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/array1.i_3.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-824f902 [2018-12-19 12:03:52,706 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-19 12:03:52,708 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-19 12:03:52,720 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-12-19 12:03:52,779 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 [2018-12-19 12:03:52,802 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-19 12:03:52,802 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-19 12:03:52,806 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-19 12:03:52,806 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-19 12:03:52,807 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-19 12:03:52,807 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-19 12:03:52,807 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2018-12-19 12:03:52,807 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-19 12:03:52,807 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-19 12:03:52,808 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-19 12:03:52,809 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-19 12:03:52,809 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-19 12:03:52,809 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-19 12:03:52,809 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-19 12:03:52,810 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-19 12:03:52,810 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-19 12:03:52,810 INFO L133 SettingsManager]: * Use SBE=true [2018-12-19 12:03:52,811 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-19 12:03:52,811 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-19 12:03:52,811 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-19 12:03:52,813 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-19 12:03:52,813 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-19 12:03:52,813 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-19 12:03:52,814 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-19 12:03:52,814 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-19 12:03:52,814 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-19 12:03:52,815 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-19 12:03:52,815 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-19 12:03:52,815 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-19 12:03:52,816 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-19 12:03:52,816 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-19 12:03:52,816 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-19 12:03:52,816 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-19 12:03:52,816 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-19 12:03:52,817 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-19 12:03:52,817 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-19 12:03:52,817 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-19 12:03:52,817 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-19 12:03:52,817 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-19 12:03:52,818 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-19 12:03:52,875 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-19 12:03:52,888 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-19 12:03:52,891 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-19 12:03:52,893 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-19 12:03:52,893 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-19 12:03:52,894 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/array1.i_3.bpl [2018-12-19 12:03:52,894 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/array1.i_3.bpl' [2018-12-19 12:03:52,934 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-19 12:03:52,935 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-19 12:03:52,936 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-19 12:03:52,936 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-19 12:03:52,936 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-19 12:03:52,953 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,963 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,972 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-19 12:03:52,973 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-19 12:03:52,973 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-19 12:03:52,973 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-19 12:03:52,986 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,986 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,992 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,995 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,996 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... [2018-12-19 12:03:52,998 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-19 12:03:52,998 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-19 12:03:52,999 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-19 12:03:52,999 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-19 12:03:53,000 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-19 12:03:53,066 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-19 12:03:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-19 12:03:53,430 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-19 12:03:53,430 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-19 12:03:53,431 INFO L202 PluginConnector]: Adding new model array1.i_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.12 12:03:53 BoogieIcfgContainer [2018-12-19 12:03:53,431 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-19 12:03:53,433 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-19 12:03:53,433 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-19 12:03:53,436 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-19 12:03:53,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:03:52" (1/2) ... [2018-12-19 12:03:53,438 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b899794 and model type array1.i_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.12 12:03:53, skipping insertion in model container [2018-12-19 12:03:53,438 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "array1.i_3.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.12 12:03:53" (2/2) ... [2018-12-19 12:03:53,442 INFO L112 eAbstractionObserver]: Analyzing ICFG array1.i_3.bpl [2018-12-19 12:03:53,452 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-19 12:03:53,464 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-19 12:03:53,486 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-19 12:03:53,529 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-19 12:03:53,529 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-19 12:03:53,529 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-19 12:03:53,530 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-19 12:03:53,530 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-19 12:03:53,530 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-19 12:03:53,530 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-19 12:03:53,530 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-19 12:03:53,549 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-12-19 12:03:53,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-12-19 12:03:53,559 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:53,560 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2018-12-19 12:03:53,563 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:53,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:53,571 INFO L82 PathProgramCache]: Analyzing trace with hash 29955, now seen corresponding path program 1 times [2018-12-19 12:03:53,578 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:53,630 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:53,630 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:53,630 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:53,631 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:53,856 INFO L273 TraceCheckUtils]: 0: Hoare triple {9#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {11#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:53,863 INFO L273 TraceCheckUtils]: 1: Hoare triple {11#(<= ULTIMATE.start_main_~i~4 0)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10#false} is VALID [2018-12-19 12:03:53,864 INFO L273 TraceCheckUtils]: 2: Hoare triple {10#false} assume !false; {10#false} is VALID [2018-12-19 12:03:53,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:53,869 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-19 12:03:53,869 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-12-19 12:03:53,870 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-19 12:03:53,875 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2018-12-19 12:03:53,877 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:53,881 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-12-19 12:03:53,906 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3 edges. 3 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:53,906 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-19 12:03:53,916 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-19 12:03:53,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-19 12:03:53,920 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2018-12-19 12:03:53,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:53,997 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2018-12-19 12:03:53,997 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-19 12:03:53,997 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2018-12-19 12:03:53,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:53,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-12-19 12:03:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 10 transitions. [2018-12-19 12:03:54,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-12-19 12:03:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 10 transitions. [2018-12-19 12:03:54,007 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 10 transitions. [2018-12-19 12:03:54,088 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 10 edges. 10 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:54,099 INFO L225 Difference]: With dead ends: 9 [2018-12-19 12:03:54,099 INFO L226 Difference]: Without dead ends: 5 [2018-12-19 12:03:54,102 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-19 12:03:54,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2018-12-19 12:03:54,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2018-12-19 12:03:54,186 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:54,187 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5 states. Second operand 5 states. [2018-12-19 12:03:54,187 INFO L74 IsIncluded]: Start isIncluded. First operand 5 states. Second operand 5 states. [2018-12-19 12:03:54,188 INFO L87 Difference]: Start difference. First operand 5 states. Second operand 5 states. [2018-12-19 12:03:54,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:54,190 INFO L93 Difference]: Finished difference Result 5 states and 5 transitions. [2018-12-19 12:03:54,190 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-12-19 12:03:54,190 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:54,190 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:54,191 INFO L74 IsIncluded]: Start isIncluded. First operand 5 states. Second operand 5 states. [2018-12-19 12:03:54,191 INFO L87 Difference]: Start difference. First operand 5 states. Second operand 5 states. [2018-12-19 12:03:54,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:54,192 INFO L93 Difference]: Finished difference Result 5 states and 5 transitions. [2018-12-19 12:03:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-12-19 12:03:54,193 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:54,193 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:54,193 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:54,193 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:54,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-12-19 12:03:54,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2018-12-19 12:03:54,196 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2018-12-19 12:03:54,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:54,197 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2018-12-19 12:03:54,197 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-19 12:03:54,197 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-12-19 12:03:54,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-12-19 12:03:54,198 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:54,198 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-12-19 12:03:54,198 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:54,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:54,199 INFO L82 PathProgramCache]: Analyzing trace with hash 930412, now seen corresponding path program 1 times [2018-12-19 12:03:54,199 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:54,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:54,200 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:54,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:54,200 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:54,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:54,283 INFO L273 TraceCheckUtils]: 0: Hoare triple {45#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {47#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:54,292 INFO L273 TraceCheckUtils]: 1: Hoare triple {47#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:54,306 INFO L273 TraceCheckUtils]: 2: Hoare triple {48#(<= ULTIMATE.start_main_~i~4 1)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {46#false} is VALID [2018-12-19 12:03:54,307 INFO L273 TraceCheckUtils]: 3: Hoare triple {46#false} assume !false; {46#false} is VALID [2018-12-19 12:03:54,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:54,308 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:54,308 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:54,309 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2018-12-19 12:03:54,311 INFO L207 CegarAbsIntRunner]: [0], [5], [7], [9] [2018-12-19 12:03:54,347 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-19 12:03:54,347 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-19 12:03:54,546 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-19 12:03:54,548 INFO L272 AbstractInterpreter]: Visited 4 different actions 10 times. Merged at 1 different actions 3 times. Never widened. Performed 76 root evaluator evaluations with a maximum evaluation depth of 5. Performed 76 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 2 fixpoints after 2 different actions. Largest state had 0 variables. [2018-12-19 12:03:54,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:54,554 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-19 12:03:54,555 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:54,555 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 [2018-12-19 12:03:54,564 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:54,565 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:03:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:54,614 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:03:54,701 INFO L273 TraceCheckUtils]: 0: Hoare triple {45#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {47#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:54,714 INFO L273 TraceCheckUtils]: 1: Hoare triple {47#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:54,728 INFO L273 TraceCheckUtils]: 2: Hoare triple {48#(<= ULTIMATE.start_main_~i~4 1)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {46#false} is VALID [2018-12-19 12:03:54,728 INFO L273 TraceCheckUtils]: 3: Hoare triple {46#false} assume !false; {46#false} is VALID [2018-12-19 12:03:54,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:54,729 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:03:55,081 INFO L273 TraceCheckUtils]: 3: Hoare triple {46#false} assume !false; {46#false} is VALID [2018-12-19 12:03:55,083 INFO L273 TraceCheckUtils]: 2: Hoare triple {64#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {46#false} is VALID [2018-12-19 12:03:55,093 INFO L273 TraceCheckUtils]: 1: Hoare triple {68#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:03:55,099 INFO L273 TraceCheckUtils]: 0: Hoare triple {45#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {68#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:03:55,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:55,125 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:03:55,125 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 5 [2018-12-19 12:03:55,125 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:03:55,126 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 4 [2018-12-19 12:03:55,126 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:55,127 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-12-19 12:03:55,168 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:55,168 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-19 12:03:55,168 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-19 12:03:55,169 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2018-12-19 12:03:55,170 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 4 states. [2018-12-19 12:03:55,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:55,210 INFO L93 Difference]: Finished difference Result 8 states and 8 transitions. [2018-12-19 12:03:55,211 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-19 12:03:55,211 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 4 [2018-12-19 12:03:55,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:55,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-12-19 12:03:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 8 transitions. [2018-12-19 12:03:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-12-19 12:03:55,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 8 transitions. [2018-12-19 12:03:55,214 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 8 transitions. [2018-12-19 12:03:55,230 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8 edges. 8 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:55,231 INFO L225 Difference]: With dead ends: 8 [2018-12-19 12:03:55,231 INFO L226 Difference]: Without dead ends: 6 [2018-12-19 12:03:55,232 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2018-12-19 12:03:55,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6 states. [2018-12-19 12:03:55,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6 to 6. [2018-12-19 12:03:55,243 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:55,243 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6 states. Second operand 6 states. [2018-12-19 12:03:55,243 INFO L74 IsIncluded]: Start isIncluded. First operand 6 states. Second operand 6 states. [2018-12-19 12:03:55,243 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 6 states. [2018-12-19 12:03:55,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:55,245 INFO L93 Difference]: Finished difference Result 6 states and 6 transitions. [2018-12-19 12:03:55,245 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 6 transitions. [2018-12-19 12:03:55,245 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:55,246 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:55,246 INFO L74 IsIncluded]: Start isIncluded. First operand 6 states. Second operand 6 states. [2018-12-19 12:03:55,246 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 6 states. [2018-12-19 12:03:55,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:55,247 INFO L93 Difference]: Finished difference Result 6 states and 6 transitions. [2018-12-19 12:03:55,247 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 6 transitions. [2018-12-19 12:03:55,248 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:55,248 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:55,248 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:55,248 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-12-19 12:03:55,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 6 transitions. [2018-12-19 12:03:55,250 INFO L78 Accepts]: Start accepts. Automaton has 6 states and 6 transitions. Word has length 4 [2018-12-19 12:03:55,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:55,250 INFO L480 AbstractCegarLoop]: Abstraction has 6 states and 6 transitions. [2018-12-19 12:03:55,250 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-19 12:03:55,250 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states and 6 transitions. [2018-12-19 12:03:55,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-12-19 12:03:55,251 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:55,251 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1] [2018-12-19 12:03:55,251 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:55,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:55,252 INFO L82 PathProgramCache]: Analyzing trace with hash 28844579, now seen corresponding path program 2 times [2018-12-19 12:03:55,252 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:55,253 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:55,253 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:55,253 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:55,254 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:55,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:55,481 INFO L273 TraceCheckUtils]: 0: Hoare triple {106#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {108#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:55,494 INFO L273 TraceCheckUtils]: 1: Hoare triple {108#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {109#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:55,495 INFO L273 TraceCheckUtils]: 2: Hoare triple {109#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {110#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:55,497 INFO L273 TraceCheckUtils]: 3: Hoare triple {110#(<= ULTIMATE.start_main_~i~4 2)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {107#false} is VALID [2018-12-19 12:03:55,497 INFO L273 TraceCheckUtils]: 4: Hoare triple {107#false} assume !false; {107#false} is VALID [2018-12-19 12:03:55,497 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:55,498 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:55,498 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:55,498 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:03:55,498 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:03:55,498 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:55,498 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 [2018-12-19 12:03:55,510 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:03:55,510 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:03:55,520 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-12-19 12:03:55,520 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:03:55,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:55,525 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:03:55,570 INFO L273 TraceCheckUtils]: 0: Hoare triple {106#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {108#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:55,571 INFO L273 TraceCheckUtils]: 1: Hoare triple {108#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {109#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:55,573 INFO L273 TraceCheckUtils]: 2: Hoare triple {109#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {110#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:55,574 INFO L273 TraceCheckUtils]: 3: Hoare triple {110#(<= ULTIMATE.start_main_~i~4 2)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {107#false} is VALID [2018-12-19 12:03:55,574 INFO L273 TraceCheckUtils]: 4: Hoare triple {107#false} assume !false; {107#false} is VALID [2018-12-19 12:03:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:55,576 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:03:55,737 INFO L273 TraceCheckUtils]: 4: Hoare triple {107#false} assume !false; {107#false} is VALID [2018-12-19 12:03:55,738 INFO L273 TraceCheckUtils]: 3: Hoare triple {129#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {107#false} is VALID [2018-12-19 12:03:55,740 INFO L273 TraceCheckUtils]: 2: Hoare triple {133#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {129#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:03:55,741 INFO L273 TraceCheckUtils]: 1: Hoare triple {137#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {133#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:03:55,742 INFO L273 TraceCheckUtils]: 0: Hoare triple {106#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {137#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:03:55,743 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:55,763 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:03:55,763 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2018-12-19 12:03:55,763 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:03:55,764 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 5 [2018-12-19 12:03:55,764 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:55,764 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2018-12-19 12:03:55,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 5 edges. 5 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:55,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-19 12:03:55,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-19 12:03:55,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2018-12-19 12:03:55,790 INFO L87 Difference]: Start difference. First operand 6 states and 6 transitions. Second operand 5 states. [2018-12-19 12:03:55,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:55,908 INFO L93 Difference]: Finished difference Result 9 states and 9 transitions. [2018-12-19 12:03:55,908 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-19 12:03:55,908 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 5 [2018-12-19 12:03:55,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-12-19 12:03:55,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 9 transitions. [2018-12-19 12:03:55,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-12-19 12:03:55,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 9 transitions. [2018-12-19 12:03:55,913 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 9 transitions. [2018-12-19 12:03:56,027 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 9 edges. 9 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:56,028 INFO L225 Difference]: With dead ends: 9 [2018-12-19 12:03:56,029 INFO L226 Difference]: Without dead ends: 7 [2018-12-19 12:03:56,029 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2018-12-19 12:03:56,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2018-12-19 12:03:56,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2018-12-19 12:03:56,130 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:56,130 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7 states. Second operand 7 states. [2018-12-19 12:03:56,130 INFO L74 IsIncluded]: Start isIncluded. First operand 7 states. Second operand 7 states. [2018-12-19 12:03:56,131 INFO L87 Difference]: Start difference. First operand 7 states. Second operand 7 states. [2018-12-19 12:03:56,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:56,132 INFO L93 Difference]: Finished difference Result 7 states and 7 transitions. [2018-12-19 12:03:56,132 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-12-19 12:03:56,132 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:56,133 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:56,133 INFO L74 IsIncluded]: Start isIncluded. First operand 7 states. Second operand 7 states. [2018-12-19 12:03:56,133 INFO L87 Difference]: Start difference. First operand 7 states. Second operand 7 states. [2018-12-19 12:03:56,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:56,134 INFO L93 Difference]: Finished difference Result 7 states and 7 transitions. [2018-12-19 12:03:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-12-19 12:03:56,135 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:56,135 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:56,135 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:56,135 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:56,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-12-19 12:03:56,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2018-12-19 12:03:56,136 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 5 [2018-12-19 12:03:56,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:56,137 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2018-12-19 12:03:56,137 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-19 12:03:56,137 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-12-19 12:03:56,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-12-19 12:03:56,137 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:56,138 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2018-12-19 12:03:56,138 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:56,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:56,139 INFO L82 PathProgramCache]: Analyzing trace with hash 894183756, now seen corresponding path program 3 times [2018-12-19 12:03:56,139 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:56,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:56,140 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:03:56,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:56,140 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:56,333 INFO L273 TraceCheckUtils]: 0: Hoare triple {181#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {183#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:56,342 INFO L273 TraceCheckUtils]: 1: Hoare triple {183#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {184#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:56,343 INFO L273 TraceCheckUtils]: 2: Hoare triple {184#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {185#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:56,344 INFO L273 TraceCheckUtils]: 3: Hoare triple {185#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {186#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:56,345 INFO L273 TraceCheckUtils]: 4: Hoare triple {186#(<= ULTIMATE.start_main_~i~4 3)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {182#false} is VALID [2018-12-19 12:03:56,345 INFO L273 TraceCheckUtils]: 5: Hoare triple {182#false} assume !false; {182#false} is VALID [2018-12-19 12:03:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:56,346 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:56,347 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:56,347 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:03:56,347 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:03:56,347 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:56,348 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 [2018-12-19 12:03:56,356 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:03:56,357 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:03:56,363 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:03:56,364 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:03:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:56,371 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:03:56,419 INFO L273 TraceCheckUtils]: 0: Hoare triple {181#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {183#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:56,430 INFO L273 TraceCheckUtils]: 1: Hoare triple {183#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {184#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:56,433 INFO L273 TraceCheckUtils]: 2: Hoare triple {184#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {185#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:56,434 INFO L273 TraceCheckUtils]: 3: Hoare triple {185#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {186#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:56,435 INFO L273 TraceCheckUtils]: 4: Hoare triple {186#(<= ULTIMATE.start_main_~i~4 3)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {182#false} is VALID [2018-12-19 12:03:56,435 INFO L273 TraceCheckUtils]: 5: Hoare triple {182#false} assume !false; {182#false} is VALID [2018-12-19 12:03:56,435 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:56,436 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:03:56,608 INFO L273 TraceCheckUtils]: 5: Hoare triple {182#false} assume !false; {182#false} is VALID [2018-12-19 12:03:56,609 INFO L273 TraceCheckUtils]: 4: Hoare triple {208#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {182#false} is VALID [2018-12-19 12:03:56,610 INFO L273 TraceCheckUtils]: 3: Hoare triple {212#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {208#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:03:56,611 INFO L273 TraceCheckUtils]: 2: Hoare triple {216#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {212#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:03:56,612 INFO L273 TraceCheckUtils]: 1: Hoare triple {220#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {216#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:03:56,613 INFO L273 TraceCheckUtils]: 0: Hoare triple {181#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {220#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:03:56,613 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:56,634 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:03:56,635 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 9 [2018-12-19 12:03:56,635 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:03:56,635 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 6 [2018-12-19 12:03:56,636 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:56,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-12-19 12:03:56,641 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6 edges. 6 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:56,642 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-19 12:03:56,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-19 12:03:56,642 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2018-12-19 12:03:56,643 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 6 states. [2018-12-19 12:03:56,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:56,719 INFO L93 Difference]: Finished difference Result 10 states and 10 transitions. [2018-12-19 12:03:56,720 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-19 12:03:56,720 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 6 [2018-12-19 12:03:56,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-12-19 12:03:56,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 10 transitions. [2018-12-19 12:03:56,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-12-19 12:03:56,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 10 transitions. [2018-12-19 12:03:56,722 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 10 transitions. [2018-12-19 12:03:56,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 10 edges. 10 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:56,757 INFO L225 Difference]: With dead ends: 10 [2018-12-19 12:03:56,758 INFO L226 Difference]: Without dead ends: 8 [2018-12-19 12:03:56,758 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2018-12-19 12:03:56,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states. [2018-12-19 12:03:56,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 8. [2018-12-19 12:03:56,766 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:56,766 INFO L82 GeneralOperation]: Start isEquivalent. First operand 8 states. Second operand 8 states. [2018-12-19 12:03:56,766 INFO L74 IsIncluded]: Start isIncluded. First operand 8 states. Second operand 8 states. [2018-12-19 12:03:56,766 INFO L87 Difference]: Start difference. First operand 8 states. Second operand 8 states. [2018-12-19 12:03:56,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:56,768 INFO L93 Difference]: Finished difference Result 8 states and 8 transitions. [2018-12-19 12:03:56,768 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2018-12-19 12:03:56,769 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:56,769 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:56,769 INFO L74 IsIncluded]: Start isIncluded. First operand 8 states. Second operand 8 states. [2018-12-19 12:03:56,769 INFO L87 Difference]: Start difference. First operand 8 states. Second operand 8 states. [2018-12-19 12:03:56,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:56,770 INFO L93 Difference]: Finished difference Result 8 states and 8 transitions. [2018-12-19 12:03:56,770 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2018-12-19 12:03:56,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:56,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:56,771 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:56,771 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:56,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-12-19 12:03:56,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 8 transitions. [2018-12-19 12:03:56,772 INFO L78 Accepts]: Start accepts. Automaton has 8 states and 8 transitions. Word has length 6 [2018-12-19 12:03:56,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:56,772 INFO L480 AbstractCegarLoop]: Abstraction has 8 states and 8 transitions. [2018-12-19 12:03:56,772 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-19 12:03:56,772 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2018-12-19 12:03:56,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-12-19 12:03:56,773 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:56,773 INFO L402 BasicCegarLoop]: trace histogram [4, 1, 1, 1] [2018-12-19 12:03:56,773 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:56,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:56,774 INFO L82 PathProgramCache]: Analyzing trace with hash 1949894467, now seen corresponding path program 4 times [2018-12-19 12:03:56,774 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:56,775 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:56,775 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:03:56,775 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:56,775 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:56,920 INFO L273 TraceCheckUtils]: 0: Hoare triple {270#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {272#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:56,922 INFO L273 TraceCheckUtils]: 1: Hoare triple {272#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {273#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:56,923 INFO L273 TraceCheckUtils]: 2: Hoare triple {273#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {274#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:56,924 INFO L273 TraceCheckUtils]: 3: Hoare triple {274#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {275#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:56,937 INFO L273 TraceCheckUtils]: 4: Hoare triple {275#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {276#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:56,938 INFO L273 TraceCheckUtils]: 5: Hoare triple {276#(<= ULTIMATE.start_main_~i~4 4)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {271#false} is VALID [2018-12-19 12:03:56,939 INFO L273 TraceCheckUtils]: 6: Hoare triple {271#false} assume !false; {271#false} is VALID [2018-12-19 12:03:56,939 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:56,939 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:56,939 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:56,940 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:03:56,940 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:03:56,940 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:56,940 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 [2018-12-19 12:03:56,954 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:56,955 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:03:56,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:56,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:56,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:03:57,067 INFO L273 TraceCheckUtils]: 0: Hoare triple {270#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {272#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:57,069 INFO L273 TraceCheckUtils]: 1: Hoare triple {272#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {273#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:57,070 INFO L273 TraceCheckUtils]: 2: Hoare triple {273#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {274#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:57,070 INFO L273 TraceCheckUtils]: 3: Hoare triple {274#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {275#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:57,071 INFO L273 TraceCheckUtils]: 4: Hoare triple {275#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {276#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:57,072 INFO L273 TraceCheckUtils]: 5: Hoare triple {276#(<= ULTIMATE.start_main_~i~4 4)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {271#false} is VALID [2018-12-19 12:03:57,072 INFO L273 TraceCheckUtils]: 6: Hoare triple {271#false} assume !false; {271#false} is VALID [2018-12-19 12:03:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:57,073 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:03:57,250 INFO L273 TraceCheckUtils]: 6: Hoare triple {271#false} assume !false; {271#false} is VALID [2018-12-19 12:03:57,253 INFO L273 TraceCheckUtils]: 5: Hoare triple {301#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {271#false} is VALID [2018-12-19 12:03:57,254 INFO L273 TraceCheckUtils]: 4: Hoare triple {305#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {301#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:03:57,255 INFO L273 TraceCheckUtils]: 3: Hoare triple {309#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {305#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:03:57,256 INFO L273 TraceCheckUtils]: 2: Hoare triple {313#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {309#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:03:57,256 INFO L273 TraceCheckUtils]: 1: Hoare triple {317#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {313#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:03:57,257 INFO L273 TraceCheckUtils]: 0: Hoare triple {270#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {317#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:03:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:57,278 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:03:57,278 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2018-12-19 12:03:57,278 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:03:57,279 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 7 [2018-12-19 12:03:57,279 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:57,279 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2018-12-19 12:03:57,288 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 7 edges. 7 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:57,289 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-19 12:03:57,289 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-19 12:03:57,289 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2018-12-19 12:03:57,290 INFO L87 Difference]: Start difference. First operand 8 states and 8 transitions. Second operand 7 states. [2018-12-19 12:03:57,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:57,340 INFO L93 Difference]: Finished difference Result 11 states and 11 transitions. [2018-12-19 12:03:57,340 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-19 12:03:57,341 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 7 [2018-12-19 12:03:57,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:57,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-12-19 12:03:57,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 11 transitions. [2018-12-19 12:03:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-12-19 12:03:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 11 transitions. [2018-12-19 12:03:57,343 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 11 transitions. [2018-12-19 12:03:57,368 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:57,369 INFO L225 Difference]: With dead ends: 11 [2018-12-19 12:03:57,369 INFO L226 Difference]: Without dead ends: 9 [2018-12-19 12:03:57,370 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2018-12-19 12:03:57,370 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2018-12-19 12:03:57,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2018-12-19 12:03:57,384 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:57,384 INFO L82 GeneralOperation]: Start isEquivalent. First operand 9 states. Second operand 9 states. [2018-12-19 12:03:57,384 INFO L74 IsIncluded]: Start isIncluded. First operand 9 states. Second operand 9 states. [2018-12-19 12:03:57,384 INFO L87 Difference]: Start difference. First operand 9 states. Second operand 9 states. [2018-12-19 12:03:57,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:57,385 INFO L93 Difference]: Finished difference Result 9 states and 9 transitions. [2018-12-19 12:03:57,385 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2018-12-19 12:03:57,386 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:57,386 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:57,386 INFO L74 IsIncluded]: Start isIncluded. First operand 9 states. Second operand 9 states. [2018-12-19 12:03:57,386 INFO L87 Difference]: Start difference. First operand 9 states. Second operand 9 states. [2018-12-19 12:03:57,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:57,388 INFO L93 Difference]: Finished difference Result 9 states and 9 transitions. [2018-12-19 12:03:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2018-12-19 12:03:57,388 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:57,389 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:57,389 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:57,389 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-12-19 12:03:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2018-12-19 12:03:57,390 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 7 [2018-12-19 12:03:57,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:57,390 INFO L480 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2018-12-19 12:03:57,390 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-19 12:03:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2018-12-19 12:03:57,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-19 12:03:57,391 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:57,391 INFO L402 BasicCegarLoop]: trace histogram [5, 1, 1, 1] [2018-12-19 12:03:57,392 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:57,392 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:57,392 INFO L82 PathProgramCache]: Analyzing trace with hash 317188140, now seen corresponding path program 5 times [2018-12-19 12:03:57,392 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:57,393 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:57,393 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:57,393 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:57,393 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:57,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:57,640 INFO L273 TraceCheckUtils]: 0: Hoare triple {373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:57,641 INFO L273 TraceCheckUtils]: 1: Hoare triple {375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:57,643 INFO L273 TraceCheckUtils]: 2: Hoare triple {376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:57,644 INFO L273 TraceCheckUtils]: 3: Hoare triple {377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:57,645 INFO L273 TraceCheckUtils]: 4: Hoare triple {378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:57,647 INFO L273 TraceCheckUtils]: 5: Hoare triple {379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:03:57,648 INFO L273 TraceCheckUtils]: 6: Hoare triple {380#(<= ULTIMATE.start_main_~i~4 5)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {374#false} is VALID [2018-12-19 12:03:57,648 INFO L273 TraceCheckUtils]: 7: Hoare triple {374#false} assume !false; {374#false} is VALID [2018-12-19 12:03:57,649 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:57,649 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:57,649 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:57,649 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:03:57,650 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:03:57,650 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:57,650 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 [2018-12-19 12:03:57,659 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:03:57,659 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:03:57,669 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-12-19 12:03:57,669 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:03:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:57,673 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:03:57,729 INFO L273 TraceCheckUtils]: 0: Hoare triple {373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:57,730 INFO L273 TraceCheckUtils]: 1: Hoare triple {375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:57,731 INFO L273 TraceCheckUtils]: 2: Hoare triple {376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:57,731 INFO L273 TraceCheckUtils]: 3: Hoare triple {377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:57,732 INFO L273 TraceCheckUtils]: 4: Hoare triple {378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:57,733 INFO L273 TraceCheckUtils]: 5: Hoare triple {379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:03:57,734 INFO L273 TraceCheckUtils]: 6: Hoare triple {380#(<= ULTIMATE.start_main_~i~4 5)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {374#false} is VALID [2018-12-19 12:03:57,735 INFO L273 TraceCheckUtils]: 7: Hoare triple {374#false} assume !false; {374#false} is VALID [2018-12-19 12:03:57,735 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:57,736 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:03:57,873 INFO L273 TraceCheckUtils]: 7: Hoare triple {374#false} assume !false; {374#false} is VALID [2018-12-19 12:03:57,874 INFO L273 TraceCheckUtils]: 6: Hoare triple {408#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {374#false} is VALID [2018-12-19 12:03:57,874 INFO L273 TraceCheckUtils]: 5: Hoare triple {412#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {408#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:03:57,875 INFO L273 TraceCheckUtils]: 4: Hoare triple {416#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {412#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:03:57,876 INFO L273 TraceCheckUtils]: 3: Hoare triple {420#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {416#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:03:57,877 INFO L273 TraceCheckUtils]: 2: Hoare triple {424#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {420#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:03:57,878 INFO L273 TraceCheckUtils]: 1: Hoare triple {428#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {424#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:03:57,879 INFO L273 TraceCheckUtils]: 0: Hoare triple {373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {428#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:03:57,880 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:57,900 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:03:57,900 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2018-12-19 12:03:57,900 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:03:57,900 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 8 [2018-12-19 12:03:57,901 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:57,901 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-12-19 12:03:57,926 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8 edges. 8 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:57,926 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-19 12:03:57,926 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-19 12:03:57,927 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2018-12-19 12:03:57,927 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand 8 states. [2018-12-19 12:03:57,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:57,978 INFO L93 Difference]: Finished difference Result 12 states and 12 transitions. [2018-12-19 12:03:57,978 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-19 12:03:57,978 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 8 [2018-12-19 12:03:57,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-12-19 12:03:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 12 transitions. [2018-12-19 12:03:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-12-19 12:03:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 12 transitions. [2018-12-19 12:03:57,981 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 12 transitions. [2018-12-19 12:03:57,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12 edges. 12 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:57,997 INFO L225 Difference]: With dead ends: 12 [2018-12-19 12:03:57,997 INFO L226 Difference]: Without dead ends: 10 [2018-12-19 12:03:57,998 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2018-12-19 12:03:57,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2018-12-19 12:03:58,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2018-12-19 12:03:58,007 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:58,007 INFO L82 GeneralOperation]: Start isEquivalent. First operand 10 states. Second operand 10 states. [2018-12-19 12:03:58,007 INFO L74 IsIncluded]: Start isIncluded. First operand 10 states. Second operand 10 states. [2018-12-19 12:03:58,008 INFO L87 Difference]: Start difference. First operand 10 states. Second operand 10 states. [2018-12-19 12:03:58,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:58,008 INFO L93 Difference]: Finished difference Result 10 states and 10 transitions. [2018-12-19 12:03:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2018-12-19 12:03:58,009 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:58,009 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:58,009 INFO L74 IsIncluded]: Start isIncluded. First operand 10 states. Second operand 10 states. [2018-12-19 12:03:58,009 INFO L87 Difference]: Start difference. First operand 10 states. Second operand 10 states. [2018-12-19 12:03:58,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:58,011 INFO L93 Difference]: Finished difference Result 10 states and 10 transitions. [2018-12-19 12:03:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2018-12-19 12:03:58,011 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:58,011 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:58,012 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:58,012 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:58,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2018-12-19 12:03:58,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2018-12-19 12:03:58,013 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 8 [2018-12-19 12:03:58,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:58,013 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2018-12-19 12:03:58,013 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-19 12:03:58,013 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2018-12-19 12:03:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-12-19 12:03:58,014 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:58,014 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2018-12-19 12:03:58,014 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:58,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:58,014 INFO L82 PathProgramCache]: Analyzing trace with hash 1242899555, now seen corresponding path program 6 times [2018-12-19 12:03:58,015 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:58,015 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:58,016 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:03:58,016 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:58,016 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:58,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:58,139 INFO L273 TraceCheckUtils]: 0: Hoare triple {490#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {492#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:58,140 INFO L273 TraceCheckUtils]: 1: Hoare triple {492#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {493#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:58,142 INFO L273 TraceCheckUtils]: 2: Hoare triple {493#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {494#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:58,143 INFO L273 TraceCheckUtils]: 3: Hoare triple {494#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {495#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:58,144 INFO L273 TraceCheckUtils]: 4: Hoare triple {495#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {496#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:58,145 INFO L273 TraceCheckUtils]: 5: Hoare triple {496#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {497#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:03:58,146 INFO L273 TraceCheckUtils]: 6: Hoare triple {497#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {498#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:03:58,147 INFO L273 TraceCheckUtils]: 7: Hoare triple {498#(<= ULTIMATE.start_main_~i~4 6)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {491#false} is VALID [2018-12-19 12:03:58,148 INFO L273 TraceCheckUtils]: 8: Hoare triple {491#false} assume !false; {491#false} is VALID [2018-12-19 12:03:58,148 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:58,148 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:58,149 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:58,149 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:03:58,149 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:03:58,149 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:58,150 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 [2018-12-19 12:03:58,166 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:03:58,166 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:03:58,201 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:03:58,201 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:03:58,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:58,218 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:03:58,317 INFO L273 TraceCheckUtils]: 0: Hoare triple {490#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {492#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:58,317 INFO L273 TraceCheckUtils]: 1: Hoare triple {492#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {493#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:58,318 INFO L273 TraceCheckUtils]: 2: Hoare triple {493#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {494#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:58,319 INFO L273 TraceCheckUtils]: 3: Hoare triple {494#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {495#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:58,324 INFO L273 TraceCheckUtils]: 4: Hoare triple {495#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {496#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:58,329 INFO L273 TraceCheckUtils]: 5: Hoare triple {496#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {497#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:03:58,335 INFO L273 TraceCheckUtils]: 6: Hoare triple {497#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {498#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:03:58,336 INFO L273 TraceCheckUtils]: 7: Hoare triple {498#(<= ULTIMATE.start_main_~i~4 6)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {491#false} is VALID [2018-12-19 12:03:58,336 INFO L273 TraceCheckUtils]: 8: Hoare triple {491#false} assume !false; {491#false} is VALID [2018-12-19 12:03:58,337 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:58,337 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:03:58,689 INFO L273 TraceCheckUtils]: 8: Hoare triple {491#false} assume !false; {491#false} is VALID [2018-12-19 12:03:58,690 INFO L273 TraceCheckUtils]: 7: Hoare triple {529#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {491#false} is VALID [2018-12-19 12:03:58,692 INFO L273 TraceCheckUtils]: 6: Hoare triple {533#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {529#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:03:58,694 INFO L273 TraceCheckUtils]: 5: Hoare triple {537#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {533#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:03:58,697 INFO L273 TraceCheckUtils]: 4: Hoare triple {541#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {537#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:03:58,698 INFO L273 TraceCheckUtils]: 3: Hoare triple {545#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {541#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:03:58,699 INFO L273 TraceCheckUtils]: 2: Hoare triple {549#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {545#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:03:58,701 INFO L273 TraceCheckUtils]: 1: Hoare triple {553#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {549#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:03:58,703 INFO L273 TraceCheckUtils]: 0: Hoare triple {490#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {553#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:03:58,703 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:58,722 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:03:58,723 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 15 [2018-12-19 12:03:58,723 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:03:58,723 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 9 [2018-12-19 12:03:58,724 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:58,724 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2018-12-19 12:03:58,742 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 9 edges. 9 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:58,742 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-19 12:03:58,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-19 12:03:58,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2018-12-19 12:03:58,743 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 9 states. [2018-12-19 12:03:58,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:58,811 INFO L93 Difference]: Finished difference Result 13 states and 13 transitions. [2018-12-19 12:03:58,811 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-19 12:03:58,811 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 9 [2018-12-19 12:03:58,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-12-19 12:03:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 13 transitions. [2018-12-19 12:03:58,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-12-19 12:03:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 13 transitions. [2018-12-19 12:03:58,814 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 13 transitions. [2018-12-19 12:03:58,831 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:58,832 INFO L225 Difference]: With dead ends: 13 [2018-12-19 12:03:58,832 INFO L226 Difference]: Without dead ends: 11 [2018-12-19 12:03:58,833 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2018-12-19 12:03:58,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2018-12-19 12:03:58,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2018-12-19 12:03:58,850 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:58,850 INFO L82 GeneralOperation]: Start isEquivalent. First operand 11 states. Second operand 11 states. [2018-12-19 12:03:58,850 INFO L74 IsIncluded]: Start isIncluded. First operand 11 states. Second operand 11 states. [2018-12-19 12:03:58,851 INFO L87 Difference]: Start difference. First operand 11 states. Second operand 11 states. [2018-12-19 12:03:58,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:58,852 INFO L93 Difference]: Finished difference Result 11 states and 11 transitions. [2018-12-19 12:03:58,852 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 11 transitions. [2018-12-19 12:03:58,853 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:58,853 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:58,853 INFO L74 IsIncluded]: Start isIncluded. First operand 11 states. Second operand 11 states. [2018-12-19 12:03:58,853 INFO L87 Difference]: Start difference. First operand 11 states. Second operand 11 states. [2018-12-19 12:03:58,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:58,854 INFO L93 Difference]: Finished difference Result 11 states and 11 transitions. [2018-12-19 12:03:58,854 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 11 transitions. [2018-12-19 12:03:58,854 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:58,854 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:58,854 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:58,854 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:58,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-12-19 12:03:58,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 11 transitions. [2018-12-19 12:03:58,855 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 11 transitions. Word has length 9 [2018-12-19 12:03:58,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:58,856 INFO L480 AbstractCegarLoop]: Abstraction has 11 states and 11 transitions. [2018-12-19 12:03:58,856 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-19 12:03:58,856 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 11 transitions. [2018-12-19 12:03:58,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-12-19 12:03:58,856 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:58,857 INFO L402 BasicCegarLoop]: trace histogram [7, 1, 1, 1] [2018-12-19 12:03:58,857 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:58,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:58,857 INFO L82 PathProgramCache]: Analyzing trace with hash -124817652, now seen corresponding path program 7 times [2018-12-19 12:03:58,857 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:58,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:58,858 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:03:58,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:58,859 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:59,076 INFO L273 TraceCheckUtils]: 0: Hoare triple {621#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {623#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:59,078 INFO L273 TraceCheckUtils]: 1: Hoare triple {623#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {624#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:59,093 INFO L273 TraceCheckUtils]: 2: Hoare triple {624#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {625#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:59,095 INFO L273 TraceCheckUtils]: 3: Hoare triple {625#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {626#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:59,098 INFO L273 TraceCheckUtils]: 4: Hoare triple {626#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {627#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:59,098 INFO L273 TraceCheckUtils]: 5: Hoare triple {627#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {628#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:03:59,100 INFO L273 TraceCheckUtils]: 6: Hoare triple {628#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {629#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:03:59,102 INFO L273 TraceCheckUtils]: 7: Hoare triple {629#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {630#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:03:59,104 INFO L273 TraceCheckUtils]: 8: Hoare triple {630#(<= ULTIMATE.start_main_~i~4 7)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {622#false} is VALID [2018-12-19 12:03:59,104 INFO L273 TraceCheckUtils]: 9: Hoare triple {622#false} assume !false; {622#false} is VALID [2018-12-19 12:03:59,104 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:59,104 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:59,105 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:59,105 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:03:59,105 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:03:59,105 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:59,105 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 [2018-12-19 12:03:59,114 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:59,114 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:03:59,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:59,128 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:03:59,199 INFO L273 TraceCheckUtils]: 0: Hoare triple {621#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {623#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:59,201 INFO L273 TraceCheckUtils]: 1: Hoare triple {623#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {624#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:59,202 INFO L273 TraceCheckUtils]: 2: Hoare triple {624#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {625#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:59,203 INFO L273 TraceCheckUtils]: 3: Hoare triple {625#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {626#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:59,204 INFO L273 TraceCheckUtils]: 4: Hoare triple {626#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {627#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:59,205 INFO L273 TraceCheckUtils]: 5: Hoare triple {627#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {628#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:03:59,206 INFO L273 TraceCheckUtils]: 6: Hoare triple {628#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {629#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:03:59,207 INFO L273 TraceCheckUtils]: 7: Hoare triple {629#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {630#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:03:59,208 INFO L273 TraceCheckUtils]: 8: Hoare triple {630#(<= ULTIMATE.start_main_~i~4 7)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {622#false} is VALID [2018-12-19 12:03:59,208 INFO L273 TraceCheckUtils]: 9: Hoare triple {622#false} assume !false; {622#false} is VALID [2018-12-19 12:03:59,209 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:59,209 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:03:59,428 INFO L273 TraceCheckUtils]: 9: Hoare triple {622#false} assume !false; {622#false} is VALID [2018-12-19 12:03:59,429 INFO L273 TraceCheckUtils]: 8: Hoare triple {664#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {622#false} is VALID [2018-12-19 12:03:59,429 INFO L273 TraceCheckUtils]: 7: Hoare triple {668#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {664#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:03:59,430 INFO L273 TraceCheckUtils]: 6: Hoare triple {672#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {668#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:03:59,430 INFO L273 TraceCheckUtils]: 5: Hoare triple {676#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {672#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:03:59,431 INFO L273 TraceCheckUtils]: 4: Hoare triple {680#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {676#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:03:59,434 INFO L273 TraceCheckUtils]: 3: Hoare triple {684#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {680#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:03:59,435 INFO L273 TraceCheckUtils]: 2: Hoare triple {688#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {684#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:03:59,436 INFO L273 TraceCheckUtils]: 1: Hoare triple {692#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {688#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:03:59,437 INFO L273 TraceCheckUtils]: 0: Hoare triple {621#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {692#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:03:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:59,458 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:03:59,458 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 17 [2018-12-19 12:03:59,458 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:03:59,458 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 10 [2018-12-19 12:03:59,459 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:03:59,459 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2018-12-19 12:03:59,473 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 10 edges. 10 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:59,473 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-19 12:03:59,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-19 12:03:59,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2018-12-19 12:03:59,474 INFO L87 Difference]: Start difference. First operand 11 states and 11 transitions. Second operand 10 states. [2018-12-19 12:03:59,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:59,689 INFO L93 Difference]: Finished difference Result 14 states and 14 transitions. [2018-12-19 12:03:59,689 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-19 12:03:59,689 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 10 [2018-12-19 12:03:59,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:03:59,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2018-12-19 12:03:59,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 14 transitions. [2018-12-19 12:03:59,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2018-12-19 12:03:59,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 14 transitions. [2018-12-19 12:03:59,692 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 14 transitions. [2018-12-19 12:03:59,714 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:03:59,715 INFO L225 Difference]: With dead ends: 14 [2018-12-19 12:03:59,715 INFO L226 Difference]: Without dead ends: 12 [2018-12-19 12:03:59,716 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2018-12-19 12:03:59,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2018-12-19 12:03:59,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2018-12-19 12:03:59,728 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:03:59,728 INFO L82 GeneralOperation]: Start isEquivalent. First operand 12 states. Second operand 12 states. [2018-12-19 12:03:59,729 INFO L74 IsIncluded]: Start isIncluded. First operand 12 states. Second operand 12 states. [2018-12-19 12:03:59,729 INFO L87 Difference]: Start difference. First operand 12 states. Second operand 12 states. [2018-12-19 12:03:59,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:59,730 INFO L93 Difference]: Finished difference Result 12 states and 12 transitions. [2018-12-19 12:03:59,730 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2018-12-19 12:03:59,731 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:59,731 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:59,731 INFO L74 IsIncluded]: Start isIncluded. First operand 12 states. Second operand 12 states. [2018-12-19 12:03:59,731 INFO L87 Difference]: Start difference. First operand 12 states. Second operand 12 states. [2018-12-19 12:03:59,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:03:59,732 INFO L93 Difference]: Finished difference Result 12 states and 12 transitions. [2018-12-19 12:03:59,733 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2018-12-19 12:03:59,733 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:03:59,733 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:03:59,733 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:03:59,733 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:03:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-12-19 12:03:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2018-12-19 12:03:59,734 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 12 transitions. Word has length 10 [2018-12-19 12:03:59,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:03:59,735 INFO L480 AbstractCegarLoop]: Abstraction has 12 states and 12 transitions. [2018-12-19 12:03:59,735 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-19 12:03:59,735 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2018-12-19 12:03:59,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-12-19 12:03:59,736 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:03:59,736 INFO L402 BasicCegarLoop]: trace histogram [8, 1, 1, 1] [2018-12-19 12:03:59,736 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:03:59,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:03:59,736 INFO L82 PathProgramCache]: Analyzing trace with hash 425621891, now seen corresponding path program 8 times [2018-12-19 12:03:59,737 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:03:59,737 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:59,737 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:03:59,738 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:03:59,738 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:03:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:59,899 INFO L273 TraceCheckUtils]: 0: Hoare triple {766#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {768#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:03:59,900 INFO L273 TraceCheckUtils]: 1: Hoare triple {768#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {769#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:03:59,901 INFO L273 TraceCheckUtils]: 2: Hoare triple {769#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {770#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:03:59,902 INFO L273 TraceCheckUtils]: 3: Hoare triple {770#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {771#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:03:59,903 INFO L273 TraceCheckUtils]: 4: Hoare triple {771#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {772#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:03:59,904 INFO L273 TraceCheckUtils]: 5: Hoare triple {772#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {773#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:03:59,905 INFO L273 TraceCheckUtils]: 6: Hoare triple {773#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {774#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:03:59,906 INFO L273 TraceCheckUtils]: 7: Hoare triple {774#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {775#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:03:59,907 INFO L273 TraceCheckUtils]: 8: Hoare triple {775#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {776#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:03:59,908 INFO L273 TraceCheckUtils]: 9: Hoare triple {776#(<= ULTIMATE.start_main_~i~4 8)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {767#false} is VALID [2018-12-19 12:03:59,908 INFO L273 TraceCheckUtils]: 10: Hoare triple {767#false} assume !false; {767#false} is VALID [2018-12-19 12:03:59,909 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:03:59,909 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:59,910 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:03:59,910 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:03:59,910 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:03:59,910 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:03:59,910 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 [2018-12-19 12:03:59,921 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:03:59,921 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:03:59,942 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2018-12-19 12:03:59,942 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:03:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:03:59,951 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:00,038 INFO L273 TraceCheckUtils]: 0: Hoare triple {766#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {768#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:00,039 INFO L273 TraceCheckUtils]: 1: Hoare triple {768#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {769#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:00,041 INFO L273 TraceCheckUtils]: 2: Hoare triple {769#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {770#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:00,042 INFO L273 TraceCheckUtils]: 3: Hoare triple {770#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {771#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:00,043 INFO L273 TraceCheckUtils]: 4: Hoare triple {771#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {772#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:00,044 INFO L273 TraceCheckUtils]: 5: Hoare triple {772#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {773#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:00,045 INFO L273 TraceCheckUtils]: 6: Hoare triple {773#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {774#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:00,046 INFO L273 TraceCheckUtils]: 7: Hoare triple {774#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {775#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:00,047 INFO L273 TraceCheckUtils]: 8: Hoare triple {775#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {776#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:00,048 INFO L273 TraceCheckUtils]: 9: Hoare triple {776#(<= ULTIMATE.start_main_~i~4 8)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {767#false} is VALID [2018-12-19 12:04:00,049 INFO L273 TraceCheckUtils]: 10: Hoare triple {767#false} assume !false; {767#false} is VALID [2018-12-19 12:04:00,050 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:00,050 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:00,492 INFO L273 TraceCheckUtils]: 10: Hoare triple {767#false} assume !false; {767#false} is VALID [2018-12-19 12:04:00,493 INFO L273 TraceCheckUtils]: 9: Hoare triple {813#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {767#false} is VALID [2018-12-19 12:04:00,494 INFO L273 TraceCheckUtils]: 8: Hoare triple {817#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {813#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:00,495 INFO L273 TraceCheckUtils]: 7: Hoare triple {821#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {817#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:00,496 INFO L273 TraceCheckUtils]: 6: Hoare triple {825#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {821#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:00,497 INFO L273 TraceCheckUtils]: 5: Hoare triple {829#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {825#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:00,498 INFO L273 TraceCheckUtils]: 4: Hoare triple {833#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {829#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:00,499 INFO L273 TraceCheckUtils]: 3: Hoare triple {837#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {833#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:00,500 INFO L273 TraceCheckUtils]: 2: Hoare triple {841#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {837#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:00,501 INFO L273 TraceCheckUtils]: 1: Hoare triple {845#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {841#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:00,502 INFO L273 TraceCheckUtils]: 0: Hoare triple {766#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {845#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:00,503 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:00,523 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:00,523 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 19 [2018-12-19 12:04:00,524 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:00,524 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 11 [2018-12-19 12:04:00,524 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:00,524 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2018-12-19 12:04:00,538 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:00,538 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-12-19 12:04:00,538 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-12-19 12:04:00,539 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2018-12-19 12:04:00,539 INFO L87 Difference]: Start difference. First operand 12 states and 12 transitions. Second operand 11 states. [2018-12-19 12:04:00,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:00,648 INFO L93 Difference]: Finished difference Result 15 states and 15 transitions. [2018-12-19 12:04:00,648 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-12-19 12:04:00,649 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 11 [2018-12-19 12:04:00,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:00,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-12-19 12:04:00,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 15 transitions. [2018-12-19 12:04:00,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-12-19 12:04:00,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 15 transitions. [2018-12-19 12:04:00,651 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 15 transitions. [2018-12-19 12:04:00,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:00,673 INFO L225 Difference]: With dead ends: 15 [2018-12-19 12:04:00,673 INFO L226 Difference]: Without dead ends: 13 [2018-12-19 12:04:00,674 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2018-12-19 12:04:00,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2018-12-19 12:04:00,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2018-12-19 12:04:00,689 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:00,689 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13 states. Second operand 13 states. [2018-12-19 12:04:00,689 INFO L74 IsIncluded]: Start isIncluded. First operand 13 states. Second operand 13 states. [2018-12-19 12:04:00,689 INFO L87 Difference]: Start difference. First operand 13 states. Second operand 13 states. [2018-12-19 12:04:00,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:00,690 INFO L93 Difference]: Finished difference Result 13 states and 13 transitions. [2018-12-19 12:04:00,690 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-19 12:04:00,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:00,691 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:00,691 INFO L74 IsIncluded]: Start isIncluded. First operand 13 states. Second operand 13 states. [2018-12-19 12:04:00,691 INFO L87 Difference]: Start difference. First operand 13 states. Second operand 13 states. [2018-12-19 12:04:00,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:00,692 INFO L93 Difference]: Finished difference Result 13 states and 13 transitions. [2018-12-19 12:04:00,692 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-19 12:04:00,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:00,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:00,693 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:00,693 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:00,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-12-19 12:04:00,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-19 12:04:00,694 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 11 [2018-12-19 12:04:00,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:00,694 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2018-12-19 12:04:00,695 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-12-19 12:04:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-19 12:04:00,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-12-19 12:04:00,695 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:00,695 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2018-12-19 12:04:00,696 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:00,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:00,696 INFO L82 PathProgramCache]: Analyzing trace with hash 309378540, now seen corresponding path program 9 times [2018-12-19 12:04:00,696 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:00,697 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:00,697 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:00,697 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:00,698 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:00,877 INFO L273 TraceCheckUtils]: 0: Hoare triple {925#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {927#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:00,878 INFO L273 TraceCheckUtils]: 1: Hoare triple {927#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {928#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:00,879 INFO L273 TraceCheckUtils]: 2: Hoare triple {928#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {929#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:00,880 INFO L273 TraceCheckUtils]: 3: Hoare triple {929#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {930#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:00,881 INFO L273 TraceCheckUtils]: 4: Hoare triple {930#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {931#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:00,882 INFO L273 TraceCheckUtils]: 5: Hoare triple {931#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {932#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:00,883 INFO L273 TraceCheckUtils]: 6: Hoare triple {932#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {933#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:00,884 INFO L273 TraceCheckUtils]: 7: Hoare triple {933#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {934#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:00,885 INFO L273 TraceCheckUtils]: 8: Hoare triple {934#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {935#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:00,891 INFO L273 TraceCheckUtils]: 9: Hoare triple {935#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {936#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:00,891 INFO L273 TraceCheckUtils]: 10: Hoare triple {936#(<= ULTIMATE.start_main_~i~4 9)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {926#false} is VALID [2018-12-19 12:04:00,892 INFO L273 TraceCheckUtils]: 11: Hoare triple {926#false} assume !false; {926#false} is VALID [2018-12-19 12:04:00,892 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:00,893 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:00,893 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:00,893 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:00,893 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:00,893 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:00,893 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 [2018-12-19 12:04:00,904 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:00,904 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:00,915 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:00,915 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:00,922 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:01,022 INFO L273 TraceCheckUtils]: 0: Hoare triple {925#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {927#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:01,023 INFO L273 TraceCheckUtils]: 1: Hoare triple {927#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {928#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:01,024 INFO L273 TraceCheckUtils]: 2: Hoare triple {928#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {929#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:01,025 INFO L273 TraceCheckUtils]: 3: Hoare triple {929#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {930#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:01,026 INFO L273 TraceCheckUtils]: 4: Hoare triple {930#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {931#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:01,027 INFO L273 TraceCheckUtils]: 5: Hoare triple {931#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {932#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:01,028 INFO L273 TraceCheckUtils]: 6: Hoare triple {932#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {933#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:01,029 INFO L273 TraceCheckUtils]: 7: Hoare triple {933#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {934#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:01,031 INFO L273 TraceCheckUtils]: 8: Hoare triple {934#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {935#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:01,032 INFO L273 TraceCheckUtils]: 9: Hoare triple {935#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {936#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:01,038 INFO L273 TraceCheckUtils]: 10: Hoare triple {936#(<= ULTIMATE.start_main_~i~4 9)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {926#false} is VALID [2018-12-19 12:04:01,039 INFO L273 TraceCheckUtils]: 11: Hoare triple {926#false} assume !false; {926#false} is VALID [2018-12-19 12:04:01,040 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:01,040 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:01,337 INFO L273 TraceCheckUtils]: 11: Hoare triple {926#false} assume !false; {926#false} is VALID [2018-12-19 12:04:01,359 INFO L273 TraceCheckUtils]: 10: Hoare triple {976#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {926#false} is VALID [2018-12-19 12:04:01,368 INFO L273 TraceCheckUtils]: 9: Hoare triple {980#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {976#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:01,383 INFO L273 TraceCheckUtils]: 8: Hoare triple {984#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {980#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:01,392 INFO L273 TraceCheckUtils]: 7: Hoare triple {988#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {984#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:01,405 INFO L273 TraceCheckUtils]: 6: Hoare triple {992#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {988#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:01,418 INFO L273 TraceCheckUtils]: 5: Hoare triple {996#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {992#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:01,431 INFO L273 TraceCheckUtils]: 4: Hoare triple {1000#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {996#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:01,443 INFO L273 TraceCheckUtils]: 3: Hoare triple {1004#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1000#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:01,456 INFO L273 TraceCheckUtils]: 2: Hoare triple {1008#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1004#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:01,458 INFO L273 TraceCheckUtils]: 1: Hoare triple {1012#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1008#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:01,458 INFO L273 TraceCheckUtils]: 0: Hoare triple {925#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1012#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:01,459 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:01,478 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:01,478 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 21 [2018-12-19 12:04:01,479 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:01,479 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 12 [2018-12-19 12:04:01,479 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:01,479 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2018-12-19 12:04:01,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12 edges. 12 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:01,492 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-12-19 12:04:01,493 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-12-19 12:04:01,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2018-12-19 12:04:01,494 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 12 states. [2018-12-19 12:04:01,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:01,600 INFO L93 Difference]: Finished difference Result 16 states and 16 transitions. [2018-12-19 12:04:01,600 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-19 12:04:01,601 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 12 [2018-12-19 12:04:01,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:01,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-12-19 12:04:01,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 16 transitions. [2018-12-19 12:04:01,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-12-19 12:04:01,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 16 transitions. [2018-12-19 12:04:01,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 16 transitions. [2018-12-19 12:04:01,616 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:01,617 INFO L225 Difference]: With dead ends: 16 [2018-12-19 12:04:01,617 INFO L226 Difference]: Without dead ends: 14 [2018-12-19 12:04:01,619 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2018-12-19 12:04:01,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2018-12-19 12:04:01,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. [2018-12-19 12:04:01,641 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:01,642 INFO L82 GeneralOperation]: Start isEquivalent. First operand 14 states. Second operand 14 states. [2018-12-19 12:04:01,642 INFO L74 IsIncluded]: Start isIncluded. First operand 14 states. Second operand 14 states. [2018-12-19 12:04:01,642 INFO L87 Difference]: Start difference. First operand 14 states. Second operand 14 states. [2018-12-19 12:04:01,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:01,643 INFO L93 Difference]: Finished difference Result 14 states and 14 transitions. [2018-12-19 12:04:01,643 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 14 transitions. [2018-12-19 12:04:01,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:01,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:01,644 INFO L74 IsIncluded]: Start isIncluded. First operand 14 states. Second operand 14 states. [2018-12-19 12:04:01,644 INFO L87 Difference]: Start difference. First operand 14 states. Second operand 14 states. [2018-12-19 12:04:01,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:01,645 INFO L93 Difference]: Finished difference Result 14 states and 14 transitions. [2018-12-19 12:04:01,645 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 14 transitions. [2018-12-19 12:04:01,646 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:01,646 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:01,646 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:01,646 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:01,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-12-19 12:04:01,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 14 transitions. [2018-12-19 12:04:01,647 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 14 transitions. Word has length 12 [2018-12-19 12:04:01,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:01,648 INFO L480 AbstractCegarLoop]: Abstraction has 14 states and 14 transitions. [2018-12-19 12:04:01,648 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-12-19 12:04:01,648 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 14 transitions. [2018-12-19 12:04:01,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-12-19 12:04:01,649 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:01,649 INFO L402 BasicCegarLoop]: trace histogram [10, 1, 1, 1] [2018-12-19 12:04:01,649 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:01,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:01,649 INFO L82 PathProgramCache]: Analyzing trace with hash 1000801955, now seen corresponding path program 10 times [2018-12-19 12:04:01,650 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:01,650 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:01,651 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:01,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:01,651 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:01,856 INFO L273 TraceCheckUtils]: 0: Hoare triple {1098#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1100#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:01,857 INFO L273 TraceCheckUtils]: 1: Hoare triple {1100#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1101#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:01,862 INFO L273 TraceCheckUtils]: 2: Hoare triple {1101#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1102#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:01,863 INFO L273 TraceCheckUtils]: 3: Hoare triple {1102#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1103#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:01,864 INFO L273 TraceCheckUtils]: 4: Hoare triple {1103#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1104#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:01,865 INFO L273 TraceCheckUtils]: 5: Hoare triple {1104#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1105#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:01,865 INFO L273 TraceCheckUtils]: 6: Hoare triple {1105#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1106#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:01,866 INFO L273 TraceCheckUtils]: 7: Hoare triple {1106#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1107#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:01,867 INFO L273 TraceCheckUtils]: 8: Hoare triple {1107#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1108#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:01,867 INFO L273 TraceCheckUtils]: 9: Hoare triple {1108#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1109#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:01,868 INFO L273 TraceCheckUtils]: 10: Hoare triple {1109#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1110#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:01,869 INFO L273 TraceCheckUtils]: 11: Hoare triple {1110#(<= ULTIMATE.start_main_~i~4 10)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1099#false} is VALID [2018-12-19 12:04:01,869 INFO L273 TraceCheckUtils]: 12: Hoare triple {1099#false} assume !false; {1099#false} is VALID [2018-12-19 12:04:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:01,871 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:01,871 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:01,871 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:01,871 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:01,872 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:01,872 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 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 [2018-12-19 12:04:01,882 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:01,882 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:01,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:01,901 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:01,987 INFO L273 TraceCheckUtils]: 0: Hoare triple {1098#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1100#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:01,987 INFO L273 TraceCheckUtils]: 1: Hoare triple {1100#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1101#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:01,989 INFO L273 TraceCheckUtils]: 2: Hoare triple {1101#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1102#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:01,990 INFO L273 TraceCheckUtils]: 3: Hoare triple {1102#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1103#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:01,991 INFO L273 TraceCheckUtils]: 4: Hoare triple {1103#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1104#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:01,992 INFO L273 TraceCheckUtils]: 5: Hoare triple {1104#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1105#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:01,993 INFO L273 TraceCheckUtils]: 6: Hoare triple {1105#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1106#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:01,994 INFO L273 TraceCheckUtils]: 7: Hoare triple {1106#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1107#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:01,995 INFO L273 TraceCheckUtils]: 8: Hoare triple {1107#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1108#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:01,996 INFO L273 TraceCheckUtils]: 9: Hoare triple {1108#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1109#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:01,997 INFO L273 TraceCheckUtils]: 10: Hoare triple {1109#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1110#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:01,998 INFO L273 TraceCheckUtils]: 11: Hoare triple {1110#(<= ULTIMATE.start_main_~i~4 10)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1099#false} is VALID [2018-12-19 12:04:01,998 INFO L273 TraceCheckUtils]: 12: Hoare triple {1099#false} assume !false; {1099#false} is VALID [2018-12-19 12:04:01,999 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:01,999 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:02,418 INFO L273 TraceCheckUtils]: 12: Hoare triple {1099#false} assume !false; {1099#false} is VALID [2018-12-19 12:04:02,419 INFO L273 TraceCheckUtils]: 11: Hoare triple {1153#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1099#false} is VALID [2018-12-19 12:04:02,420 INFO L273 TraceCheckUtils]: 10: Hoare triple {1157#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1153#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:02,420 INFO L273 TraceCheckUtils]: 9: Hoare triple {1161#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1157#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:02,421 INFO L273 TraceCheckUtils]: 8: Hoare triple {1165#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1161#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:02,423 INFO L273 TraceCheckUtils]: 7: Hoare triple {1169#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1165#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:02,423 INFO L273 TraceCheckUtils]: 6: Hoare triple {1173#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1169#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:02,424 INFO L273 TraceCheckUtils]: 5: Hoare triple {1177#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1173#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:02,425 INFO L273 TraceCheckUtils]: 4: Hoare triple {1181#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1177#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:02,427 INFO L273 TraceCheckUtils]: 3: Hoare triple {1185#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1181#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:02,431 INFO L273 TraceCheckUtils]: 2: Hoare triple {1189#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1185#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:02,433 INFO L273 TraceCheckUtils]: 1: Hoare triple {1193#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1189#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:02,434 INFO L273 TraceCheckUtils]: 0: Hoare triple {1098#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1193#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:02,434 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:02,454 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:02,454 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 12] total 23 [2018-12-19 12:04:02,454 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:02,454 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 13 [2018-12-19 12:04:02,455 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:02,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2018-12-19 12:04:02,467 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:02,468 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-12-19 12:04:02,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-12-19 12:04:02,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2018-12-19 12:04:02,469 INFO L87 Difference]: Start difference. First operand 14 states and 14 transitions. Second operand 13 states. [2018-12-19 12:04:02,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:02,563 INFO L93 Difference]: Finished difference Result 17 states and 17 transitions. [2018-12-19 12:04:02,563 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-12-19 12:04:02,564 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 13 [2018-12-19 12:04:02,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:02,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-12-19 12:04:02,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 17 transitions. [2018-12-19 12:04:02,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-12-19 12:04:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 17 transitions. [2018-12-19 12:04:02,566 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 17 transitions. [2018-12-19 12:04:02,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:02,590 INFO L225 Difference]: With dead ends: 17 [2018-12-19 12:04:02,590 INFO L226 Difference]: Without dead ends: 15 [2018-12-19 12:04:02,591 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2018-12-19 12:04:02,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2018-12-19 12:04:02,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2018-12-19 12:04:02,605 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:02,605 INFO L82 GeneralOperation]: Start isEquivalent. First operand 15 states. Second operand 15 states. [2018-12-19 12:04:02,605 INFO L74 IsIncluded]: Start isIncluded. First operand 15 states. Second operand 15 states. [2018-12-19 12:04:02,605 INFO L87 Difference]: Start difference. First operand 15 states. Second operand 15 states. [2018-12-19 12:04:02,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:02,606 INFO L93 Difference]: Finished difference Result 15 states and 15 transitions. [2018-12-19 12:04:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 15 transitions. [2018-12-19 12:04:02,607 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:02,607 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:02,607 INFO L74 IsIncluded]: Start isIncluded. First operand 15 states. Second operand 15 states. [2018-12-19 12:04:02,607 INFO L87 Difference]: Start difference. First operand 15 states. Second operand 15 states. [2018-12-19 12:04:02,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:02,608 INFO L93 Difference]: Finished difference Result 15 states and 15 transitions. [2018-12-19 12:04:02,608 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 15 transitions. [2018-12-19 12:04:02,609 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:02,609 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:02,609 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:02,609 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-12-19 12:04:02,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 15 transitions. [2018-12-19 12:04:02,610 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 15 transitions. Word has length 13 [2018-12-19 12:04:02,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:02,610 INFO L480 AbstractCegarLoop]: Abstraction has 15 states and 15 transitions. [2018-12-19 12:04:02,611 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-12-19 12:04:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 15 transitions. [2018-12-19 12:04:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-12-19 12:04:02,611 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:02,611 INFO L402 BasicCegarLoop]: trace histogram [11, 1, 1, 1] [2018-12-19 12:04:02,612 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:02,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:02,612 INFO L82 PathProgramCache]: Analyzing trace with hash 960091340, now seen corresponding path program 11 times [2018-12-19 12:04:02,612 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:02,613 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:02,613 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:02,614 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:02,614 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:02,883 INFO L273 TraceCheckUtils]: 0: Hoare triple {1285#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1287#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:02,884 INFO L273 TraceCheckUtils]: 1: Hoare triple {1287#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1288#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:02,885 INFO L273 TraceCheckUtils]: 2: Hoare triple {1288#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1289#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:02,886 INFO L273 TraceCheckUtils]: 3: Hoare triple {1289#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1290#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:02,888 INFO L273 TraceCheckUtils]: 4: Hoare triple {1290#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1291#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:02,889 INFO L273 TraceCheckUtils]: 5: Hoare triple {1291#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1292#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:02,890 INFO L273 TraceCheckUtils]: 6: Hoare triple {1292#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1293#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:02,891 INFO L273 TraceCheckUtils]: 7: Hoare triple {1293#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1294#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:02,892 INFO L273 TraceCheckUtils]: 8: Hoare triple {1294#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1295#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:02,893 INFO L273 TraceCheckUtils]: 9: Hoare triple {1295#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1296#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:02,894 INFO L273 TraceCheckUtils]: 10: Hoare triple {1296#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1297#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:02,895 INFO L273 TraceCheckUtils]: 11: Hoare triple {1297#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1298#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:02,896 INFO L273 TraceCheckUtils]: 12: Hoare triple {1298#(<= ULTIMATE.start_main_~i~4 11)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1286#false} is VALID [2018-12-19 12:04:02,896 INFO L273 TraceCheckUtils]: 13: Hoare triple {1286#false} assume !false; {1286#false} is VALID [2018-12-19 12:04:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:02,898 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:02,898 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:02,898 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:02,899 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:02,899 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:02,899 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 [2018-12-19 12:04:02,915 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:02,915 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:02,934 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2018-12-19 12:04:02,934 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:02,945 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:03,031 INFO L273 TraceCheckUtils]: 0: Hoare triple {1285#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1287#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:03,032 INFO L273 TraceCheckUtils]: 1: Hoare triple {1287#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1288#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:03,032 INFO L273 TraceCheckUtils]: 2: Hoare triple {1288#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1289#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:03,033 INFO L273 TraceCheckUtils]: 3: Hoare triple {1289#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1290#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:03,034 INFO L273 TraceCheckUtils]: 4: Hoare triple {1290#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1291#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:03,035 INFO L273 TraceCheckUtils]: 5: Hoare triple {1291#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1292#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:03,036 INFO L273 TraceCheckUtils]: 6: Hoare triple {1292#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1293#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:03,037 INFO L273 TraceCheckUtils]: 7: Hoare triple {1293#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1294#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:03,038 INFO L273 TraceCheckUtils]: 8: Hoare triple {1294#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1295#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:03,039 INFO L273 TraceCheckUtils]: 9: Hoare triple {1295#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1296#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:03,040 INFO L273 TraceCheckUtils]: 10: Hoare triple {1296#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1297#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:03,040 INFO L273 TraceCheckUtils]: 11: Hoare triple {1297#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1298#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:03,041 INFO L273 TraceCheckUtils]: 12: Hoare triple {1298#(<= ULTIMATE.start_main_~i~4 11)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1286#false} is VALID [2018-12-19 12:04:03,042 INFO L273 TraceCheckUtils]: 13: Hoare triple {1286#false} assume !false; {1286#false} is VALID [2018-12-19 12:04:03,043 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:03,043 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:03,344 INFO L273 TraceCheckUtils]: 13: Hoare triple {1286#false} assume !false; {1286#false} is VALID [2018-12-19 12:04:03,344 INFO L273 TraceCheckUtils]: 12: Hoare triple {1344#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1286#false} is VALID [2018-12-19 12:04:03,345 INFO L273 TraceCheckUtils]: 11: Hoare triple {1348#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1344#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:03,346 INFO L273 TraceCheckUtils]: 10: Hoare triple {1352#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1348#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:03,346 INFO L273 TraceCheckUtils]: 9: Hoare triple {1356#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1352#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:03,347 INFO L273 TraceCheckUtils]: 8: Hoare triple {1360#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1356#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:03,348 INFO L273 TraceCheckUtils]: 7: Hoare triple {1364#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1360#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:03,348 INFO L273 TraceCheckUtils]: 6: Hoare triple {1368#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1364#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:03,349 INFO L273 TraceCheckUtils]: 5: Hoare triple {1372#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1368#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:03,350 INFO L273 TraceCheckUtils]: 4: Hoare triple {1376#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1372#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:03,362 INFO L273 TraceCheckUtils]: 3: Hoare triple {1380#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1376#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:03,363 INFO L273 TraceCheckUtils]: 2: Hoare triple {1384#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1380#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:03,364 INFO L273 TraceCheckUtils]: 1: Hoare triple {1388#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1384#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:03,364 INFO L273 TraceCheckUtils]: 0: Hoare triple {1285#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1388#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:03,365 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:03,389 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:03,390 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 13] total 25 [2018-12-19 12:04:03,390 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:03,390 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 14 [2018-12-19 12:04:03,390 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:03,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2018-12-19 12:04:03,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:03,402 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-19 12:04:03,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-19 12:04:03,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=325, Invalid=325, Unknown=0, NotChecked=0, Total=650 [2018-12-19 12:04:03,403 INFO L87 Difference]: Start difference. First operand 15 states and 15 transitions. Second operand 14 states. [2018-12-19 12:04:03,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:03,473 INFO L93 Difference]: Finished difference Result 18 states and 18 transitions. [2018-12-19 12:04:03,473 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-19 12:04:03,473 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 14 [2018-12-19 12:04:03,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:03,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-12-19 12:04:03,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 18 transitions. [2018-12-19 12:04:03,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-12-19 12:04:03,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 18 transitions. [2018-12-19 12:04:03,474 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 18 transitions. [2018-12-19 12:04:03,486 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:03,487 INFO L225 Difference]: With dead ends: 18 [2018-12-19 12:04:03,487 INFO L226 Difference]: Without dead ends: 16 [2018-12-19 12:04:03,487 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=325, Invalid=325, Unknown=0, NotChecked=0, Total=650 [2018-12-19 12:04:03,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2018-12-19 12:04:03,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2018-12-19 12:04:03,499 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:03,499 INFO L82 GeneralOperation]: Start isEquivalent. First operand 16 states. Second operand 16 states. [2018-12-19 12:04:03,499 INFO L74 IsIncluded]: Start isIncluded. First operand 16 states. Second operand 16 states. [2018-12-19 12:04:03,499 INFO L87 Difference]: Start difference. First operand 16 states. Second operand 16 states. [2018-12-19 12:04:03,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:03,500 INFO L93 Difference]: Finished difference Result 16 states and 16 transitions. [2018-12-19 12:04:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2018-12-19 12:04:03,501 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:03,501 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:03,501 INFO L74 IsIncluded]: Start isIncluded. First operand 16 states. Second operand 16 states. [2018-12-19 12:04:03,501 INFO L87 Difference]: Start difference. First operand 16 states. Second operand 16 states. [2018-12-19 12:04:03,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:03,502 INFO L93 Difference]: Finished difference Result 16 states and 16 transitions. [2018-12-19 12:04:03,502 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2018-12-19 12:04:03,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:03,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:03,503 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:03,503 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-12-19 12:04:03,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2018-12-19 12:04:03,503 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 14 [2018-12-19 12:04:03,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:03,504 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2018-12-19 12:04:03,504 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-19 12:04:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2018-12-19 12:04:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-12-19 12:04:03,504 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:03,505 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2018-12-19 12:04:03,505 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:03,505 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:03,505 INFO L82 PathProgramCache]: Analyzing trace with hash -301937725, now seen corresponding path program 12 times [2018-12-19 12:04:03,505 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:03,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:03,506 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:03,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:03,506 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:03,694 INFO L273 TraceCheckUtils]: 0: Hoare triple {1486#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1488#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:03,695 INFO L273 TraceCheckUtils]: 1: Hoare triple {1488#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1489#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:03,696 INFO L273 TraceCheckUtils]: 2: Hoare triple {1489#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1490#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:03,697 INFO L273 TraceCheckUtils]: 3: Hoare triple {1490#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1491#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:03,697 INFO L273 TraceCheckUtils]: 4: Hoare triple {1491#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1492#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:03,698 INFO L273 TraceCheckUtils]: 5: Hoare triple {1492#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1493#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:03,699 INFO L273 TraceCheckUtils]: 6: Hoare triple {1493#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1494#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:03,700 INFO L273 TraceCheckUtils]: 7: Hoare triple {1494#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1495#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:03,702 INFO L273 TraceCheckUtils]: 8: Hoare triple {1495#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1496#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:03,703 INFO L273 TraceCheckUtils]: 9: Hoare triple {1496#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1497#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:03,704 INFO L273 TraceCheckUtils]: 10: Hoare triple {1497#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1498#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:03,704 INFO L273 TraceCheckUtils]: 11: Hoare triple {1498#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1499#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:03,705 INFO L273 TraceCheckUtils]: 12: Hoare triple {1499#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1500#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:03,705 INFO L273 TraceCheckUtils]: 13: Hoare triple {1500#(<= ULTIMATE.start_main_~i~4 12)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1487#false} is VALID [2018-12-19 12:04:03,705 INFO L273 TraceCheckUtils]: 14: Hoare triple {1487#false} assume !false; {1487#false} is VALID [2018-12-19 12:04:03,706 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:03,706 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:03,706 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:03,707 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:03,707 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:03,707 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:03,707 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 [2018-12-19 12:04:03,715 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:03,715 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:03,727 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:03,727 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:03,747 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:03,904 INFO L273 TraceCheckUtils]: 0: Hoare triple {1486#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1488#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:03,906 INFO L273 TraceCheckUtils]: 1: Hoare triple {1488#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1489#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:03,906 INFO L273 TraceCheckUtils]: 2: Hoare triple {1489#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1490#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:03,908 INFO L273 TraceCheckUtils]: 3: Hoare triple {1490#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1491#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:03,909 INFO L273 TraceCheckUtils]: 4: Hoare triple {1491#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1492#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:03,910 INFO L273 TraceCheckUtils]: 5: Hoare triple {1492#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1493#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:03,911 INFO L273 TraceCheckUtils]: 6: Hoare triple {1493#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1494#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:03,912 INFO L273 TraceCheckUtils]: 7: Hoare triple {1494#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1495#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:03,913 INFO L273 TraceCheckUtils]: 8: Hoare triple {1495#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1496#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:03,914 INFO L273 TraceCheckUtils]: 9: Hoare triple {1496#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1497#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:03,915 INFO L273 TraceCheckUtils]: 10: Hoare triple {1497#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1498#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:03,917 INFO L273 TraceCheckUtils]: 11: Hoare triple {1498#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1499#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:03,918 INFO L273 TraceCheckUtils]: 12: Hoare triple {1499#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1500#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:03,919 INFO L273 TraceCheckUtils]: 13: Hoare triple {1500#(<= ULTIMATE.start_main_~i~4 12)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1487#false} is VALID [2018-12-19 12:04:03,919 INFO L273 TraceCheckUtils]: 14: Hoare triple {1487#false} assume !false; {1487#false} is VALID [2018-12-19 12:04:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:03,920 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:04,439 INFO L273 TraceCheckUtils]: 14: Hoare triple {1487#false} assume !false; {1487#false} is VALID [2018-12-19 12:04:04,439 INFO L273 TraceCheckUtils]: 13: Hoare triple {1549#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1487#false} is VALID [2018-12-19 12:04:04,440 INFO L273 TraceCheckUtils]: 12: Hoare triple {1553#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1549#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:04,440 INFO L273 TraceCheckUtils]: 11: Hoare triple {1557#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1553#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:04,441 INFO L273 TraceCheckUtils]: 10: Hoare triple {1561#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1557#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:04,442 INFO L273 TraceCheckUtils]: 9: Hoare triple {1565#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1561#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:04,443 INFO L273 TraceCheckUtils]: 8: Hoare triple {1569#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1565#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:04,443 INFO L273 TraceCheckUtils]: 7: Hoare triple {1573#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1569#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:04,444 INFO L273 TraceCheckUtils]: 6: Hoare triple {1577#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1573#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:04,445 INFO L273 TraceCheckUtils]: 5: Hoare triple {1581#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1577#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:04,446 INFO L273 TraceCheckUtils]: 4: Hoare triple {1585#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1581#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:04,447 INFO L273 TraceCheckUtils]: 3: Hoare triple {1589#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1585#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:04,448 INFO L273 TraceCheckUtils]: 2: Hoare triple {1593#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1589#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:04,449 INFO L273 TraceCheckUtils]: 1: Hoare triple {1597#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1593#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:04,449 INFO L273 TraceCheckUtils]: 0: Hoare triple {1486#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1597#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:04,450 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:04,470 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:04,470 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 27 [2018-12-19 12:04:04,470 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:04,471 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 15 [2018-12-19 12:04:04,471 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:04,471 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2018-12-19 12:04:04,483 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:04,483 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-12-19 12:04:04,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-12-19 12:04:04,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=378, Invalid=378, Unknown=0, NotChecked=0, Total=756 [2018-12-19 12:04:04,484 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 15 states. [2018-12-19 12:04:04,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:04,746 INFO L93 Difference]: Finished difference Result 19 states and 19 transitions. [2018-12-19 12:04:04,746 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-12-19 12:04:04,747 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 15 [2018-12-19 12:04:04,747 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:04,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-12-19 12:04:04,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 19 transitions. [2018-12-19 12:04:04,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-12-19 12:04:04,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 19 transitions. [2018-12-19 12:04:04,748 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 19 transitions. [2018-12-19 12:04:04,772 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:04,773 INFO L225 Difference]: With dead ends: 19 [2018-12-19 12:04:04,773 INFO L226 Difference]: Without dead ends: 17 [2018-12-19 12:04:04,774 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=378, Invalid=378, Unknown=0, NotChecked=0, Total=756 [2018-12-19 12:04:04,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2018-12-19 12:04:04,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2018-12-19 12:04:04,794 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:04,794 INFO L82 GeneralOperation]: Start isEquivalent. First operand 17 states. Second operand 17 states. [2018-12-19 12:04:04,794 INFO L74 IsIncluded]: Start isIncluded. First operand 17 states. Second operand 17 states. [2018-12-19 12:04:04,794 INFO L87 Difference]: Start difference. First operand 17 states. Second operand 17 states. [2018-12-19 12:04:04,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:04,795 INFO L93 Difference]: Finished difference Result 17 states and 17 transitions. [2018-12-19 12:04:04,795 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 17 transitions. [2018-12-19 12:04:04,795 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:04,795 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:04,795 INFO L74 IsIncluded]: Start isIncluded. First operand 17 states. Second operand 17 states. [2018-12-19 12:04:04,795 INFO L87 Difference]: Start difference. First operand 17 states. Second operand 17 states. [2018-12-19 12:04:04,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:04,796 INFO L93 Difference]: Finished difference Result 17 states and 17 transitions. [2018-12-19 12:04:04,796 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 17 transitions. [2018-12-19 12:04:04,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:04,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:04,797 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:04,797 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:04,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-12-19 12:04:04,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 17 transitions. [2018-12-19 12:04:04,798 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 17 transitions. Word has length 15 [2018-12-19 12:04:04,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:04,798 INFO L480 AbstractCegarLoop]: Abstraction has 17 states and 17 transitions. [2018-12-19 12:04:04,798 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-12-19 12:04:04,798 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 17 transitions. [2018-12-19 12:04:04,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-12-19 12:04:04,799 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:04,799 INFO L402 BasicCegarLoop]: trace histogram [13, 1, 1, 1] [2018-12-19 12:04:04,799 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:04,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:04,799 INFO L82 PathProgramCache]: Analyzing trace with hash -770133076, now seen corresponding path program 13 times [2018-12-19 12:04:04,799 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:04,800 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:04,800 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:04,800 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:04,800 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:05,195 INFO L273 TraceCheckUtils]: 0: Hoare triple {1701#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1703#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:05,196 INFO L273 TraceCheckUtils]: 1: Hoare triple {1703#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1704#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:05,197 INFO L273 TraceCheckUtils]: 2: Hoare triple {1704#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1705#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:05,198 INFO L273 TraceCheckUtils]: 3: Hoare triple {1705#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1706#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:05,199 INFO L273 TraceCheckUtils]: 4: Hoare triple {1706#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1707#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:05,200 INFO L273 TraceCheckUtils]: 5: Hoare triple {1707#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1708#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:05,201 INFO L273 TraceCheckUtils]: 6: Hoare triple {1708#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1709#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:05,202 INFO L273 TraceCheckUtils]: 7: Hoare triple {1709#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1710#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:05,202 INFO L273 TraceCheckUtils]: 8: Hoare triple {1710#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1711#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:05,203 INFO L273 TraceCheckUtils]: 9: Hoare triple {1711#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1712#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:05,204 INFO L273 TraceCheckUtils]: 10: Hoare triple {1712#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1713#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:05,205 INFO L273 TraceCheckUtils]: 11: Hoare triple {1713#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1714#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:05,206 INFO L273 TraceCheckUtils]: 12: Hoare triple {1714#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1715#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:05,207 INFO L273 TraceCheckUtils]: 13: Hoare triple {1715#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1716#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:05,208 INFO L273 TraceCheckUtils]: 14: Hoare triple {1716#(<= ULTIMATE.start_main_~i~4 13)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1702#false} is VALID [2018-12-19 12:04:05,208 INFO L273 TraceCheckUtils]: 15: Hoare triple {1702#false} assume !false; {1702#false} is VALID [2018-12-19 12:04:05,209 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:05,209 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:05,209 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:05,209 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:05,210 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:05,210 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:05,210 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 [2018-12-19 12:04:05,220 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:05,220 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:05,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:05,255 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:05,656 INFO L273 TraceCheckUtils]: 0: Hoare triple {1701#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1703#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:05,657 INFO L273 TraceCheckUtils]: 1: Hoare triple {1703#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1704#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:05,658 INFO L273 TraceCheckUtils]: 2: Hoare triple {1704#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1705#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:05,659 INFO L273 TraceCheckUtils]: 3: Hoare triple {1705#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1706#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:05,660 INFO L273 TraceCheckUtils]: 4: Hoare triple {1706#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1707#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:05,661 INFO L273 TraceCheckUtils]: 5: Hoare triple {1707#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1708#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:05,662 INFO L273 TraceCheckUtils]: 6: Hoare triple {1708#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1709#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:05,663 INFO L273 TraceCheckUtils]: 7: Hoare triple {1709#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1710#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:05,664 INFO L273 TraceCheckUtils]: 8: Hoare triple {1710#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1711#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:05,665 INFO L273 TraceCheckUtils]: 9: Hoare triple {1711#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1712#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:05,666 INFO L273 TraceCheckUtils]: 10: Hoare triple {1712#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1713#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:05,667 INFO L273 TraceCheckUtils]: 11: Hoare triple {1713#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1714#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:05,668 INFO L273 TraceCheckUtils]: 12: Hoare triple {1714#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1715#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:05,669 INFO L273 TraceCheckUtils]: 13: Hoare triple {1715#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1716#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:05,670 INFO L273 TraceCheckUtils]: 14: Hoare triple {1716#(<= ULTIMATE.start_main_~i~4 13)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1702#false} is VALID [2018-12-19 12:04:05,670 INFO L273 TraceCheckUtils]: 15: Hoare triple {1702#false} assume !false; {1702#false} is VALID [2018-12-19 12:04:05,671 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:05,671 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:06,123 INFO L273 TraceCheckUtils]: 15: Hoare triple {1702#false} assume !false; {1702#false} is VALID [2018-12-19 12:04:06,126 INFO L273 TraceCheckUtils]: 14: Hoare triple {1768#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1702#false} is VALID [2018-12-19 12:04:06,127 INFO L273 TraceCheckUtils]: 13: Hoare triple {1772#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1768#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:06,128 INFO L273 TraceCheckUtils]: 12: Hoare triple {1776#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1772#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:06,128 INFO L273 TraceCheckUtils]: 11: Hoare triple {1780#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1776#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:06,129 INFO L273 TraceCheckUtils]: 10: Hoare triple {1784#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1780#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:06,133 INFO L273 TraceCheckUtils]: 9: Hoare triple {1788#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1784#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:06,135 INFO L273 TraceCheckUtils]: 8: Hoare triple {1792#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1788#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:06,136 INFO L273 TraceCheckUtils]: 7: Hoare triple {1796#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1792#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:06,136 INFO L273 TraceCheckUtils]: 6: Hoare triple {1800#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1796#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:06,137 INFO L273 TraceCheckUtils]: 5: Hoare triple {1804#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1800#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:06,138 INFO L273 TraceCheckUtils]: 4: Hoare triple {1808#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1804#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:06,139 INFO L273 TraceCheckUtils]: 3: Hoare triple {1812#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1808#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:06,139 INFO L273 TraceCheckUtils]: 2: Hoare triple {1816#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1812#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:06,140 INFO L273 TraceCheckUtils]: 1: Hoare triple {1820#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1816#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:06,141 INFO L273 TraceCheckUtils]: 0: Hoare triple {1701#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1820#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:06,142 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:06,162 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:06,162 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 29 [2018-12-19 12:04:06,162 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:06,162 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 16 [2018-12-19 12:04:06,162 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:06,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2018-12-19 12:04:06,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:06,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-19 12:04:06,175 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-19 12:04:06,176 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=435, Invalid=435, Unknown=0, NotChecked=0, Total=870 [2018-12-19 12:04:06,176 INFO L87 Difference]: Start difference. First operand 17 states and 17 transitions. Second operand 16 states. [2018-12-19 12:04:06,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:06,337 INFO L93 Difference]: Finished difference Result 20 states and 20 transitions. [2018-12-19 12:04:06,338 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-12-19 12:04:06,338 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 16 [2018-12-19 12:04:06,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-12-19 12:04:06,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 20 transitions. [2018-12-19 12:04:06,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-12-19 12:04:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 20 transitions. [2018-12-19 12:04:06,340 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 20 transitions. [2018-12-19 12:04:06,356 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:06,357 INFO L225 Difference]: With dead ends: 20 [2018-12-19 12:04:06,357 INFO L226 Difference]: Without dead ends: 18 [2018-12-19 12:04:06,358 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=435, Invalid=435, Unknown=0, NotChecked=0, Total=870 [2018-12-19 12:04:06,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2018-12-19 12:04:06,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2018-12-19 12:04:06,372 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:06,372 INFO L82 GeneralOperation]: Start isEquivalent. First operand 18 states. Second operand 18 states. [2018-12-19 12:04:06,372 INFO L74 IsIncluded]: Start isIncluded. First operand 18 states. Second operand 18 states. [2018-12-19 12:04:06,372 INFO L87 Difference]: Start difference. First operand 18 states. Second operand 18 states. [2018-12-19 12:04:06,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:06,373 INFO L93 Difference]: Finished difference Result 18 states and 18 transitions. [2018-12-19 12:04:06,373 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 18 transitions. [2018-12-19 12:04:06,373 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:06,373 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:06,373 INFO L74 IsIncluded]: Start isIncluded. First operand 18 states. Second operand 18 states. [2018-12-19 12:04:06,373 INFO L87 Difference]: Start difference. First operand 18 states. Second operand 18 states. [2018-12-19 12:04:06,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:06,374 INFO L93 Difference]: Finished difference Result 18 states and 18 transitions. [2018-12-19 12:04:06,374 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 18 transitions. [2018-12-19 12:04:06,374 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:06,374 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:06,374 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:06,374 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-12-19 12:04:06,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 18 transitions. [2018-12-19 12:04:06,375 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 18 transitions. Word has length 16 [2018-12-19 12:04:06,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:06,375 INFO L480 AbstractCegarLoop]: Abstraction has 18 states and 18 transitions. [2018-12-19 12:04:06,375 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-19 12:04:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 18 transitions. [2018-12-19 12:04:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-12-19 12:04:06,375 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:06,376 INFO L402 BasicCegarLoop]: trace histogram [14, 1, 1, 1] [2018-12-19 12:04:06,376 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:06,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:06,376 INFO L82 PathProgramCache]: Analyzing trace with hash 1895680227, now seen corresponding path program 14 times [2018-12-19 12:04:06,376 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:06,377 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:06,377 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:06,377 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:06,377 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:06,832 INFO L273 TraceCheckUtils]: 0: Hoare triple {1930#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1932#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:06,833 INFO L273 TraceCheckUtils]: 1: Hoare triple {1932#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1933#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:06,834 INFO L273 TraceCheckUtils]: 2: Hoare triple {1933#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1934#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:06,835 INFO L273 TraceCheckUtils]: 3: Hoare triple {1934#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1935#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:06,836 INFO L273 TraceCheckUtils]: 4: Hoare triple {1935#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1936#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:06,837 INFO L273 TraceCheckUtils]: 5: Hoare triple {1936#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1937#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:06,838 INFO L273 TraceCheckUtils]: 6: Hoare triple {1937#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1938#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:06,839 INFO L273 TraceCheckUtils]: 7: Hoare triple {1938#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1939#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:06,840 INFO L273 TraceCheckUtils]: 8: Hoare triple {1939#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1940#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:06,841 INFO L273 TraceCheckUtils]: 9: Hoare triple {1940#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1941#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:06,842 INFO L273 TraceCheckUtils]: 10: Hoare triple {1941#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1942#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:06,843 INFO L273 TraceCheckUtils]: 11: Hoare triple {1942#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1943#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:06,844 INFO L273 TraceCheckUtils]: 12: Hoare triple {1943#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1944#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:06,845 INFO L273 TraceCheckUtils]: 13: Hoare triple {1944#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1945#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:06,846 INFO L273 TraceCheckUtils]: 14: Hoare triple {1945#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1946#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:06,847 INFO L273 TraceCheckUtils]: 15: Hoare triple {1946#(<= ULTIMATE.start_main_~i~4 14)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1931#false} is VALID [2018-12-19 12:04:06,847 INFO L273 TraceCheckUtils]: 16: Hoare triple {1931#false} assume !false; {1931#false} is VALID [2018-12-19 12:04:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:06,848 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:06,848 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:06,848 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:06,848 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:06,848 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:06,849 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 [2018-12-19 12:04:06,859 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:06,859 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:06,880 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2018-12-19 12:04:06,880 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:06,888 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:06,973 INFO L273 TraceCheckUtils]: 0: Hoare triple {1930#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {1932#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:06,973 INFO L273 TraceCheckUtils]: 1: Hoare triple {1932#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1933#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:06,976 INFO L273 TraceCheckUtils]: 2: Hoare triple {1933#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1934#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:06,976 INFO L273 TraceCheckUtils]: 3: Hoare triple {1934#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1935#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:06,977 INFO L273 TraceCheckUtils]: 4: Hoare triple {1935#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1936#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:06,977 INFO L273 TraceCheckUtils]: 5: Hoare triple {1936#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1937#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:06,978 INFO L273 TraceCheckUtils]: 6: Hoare triple {1937#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1938#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:06,978 INFO L273 TraceCheckUtils]: 7: Hoare triple {1938#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1939#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:06,979 INFO L273 TraceCheckUtils]: 8: Hoare triple {1939#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1940#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:06,980 INFO L273 TraceCheckUtils]: 9: Hoare triple {1940#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1941#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:06,981 INFO L273 TraceCheckUtils]: 10: Hoare triple {1941#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1942#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:06,982 INFO L273 TraceCheckUtils]: 11: Hoare triple {1942#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1943#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:06,983 INFO L273 TraceCheckUtils]: 12: Hoare triple {1943#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1944#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:06,984 INFO L273 TraceCheckUtils]: 13: Hoare triple {1944#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1945#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:06,984 INFO L273 TraceCheckUtils]: 14: Hoare triple {1945#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {1946#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:06,985 INFO L273 TraceCheckUtils]: 15: Hoare triple {1946#(<= ULTIMATE.start_main_~i~4 14)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1931#false} is VALID [2018-12-19 12:04:06,986 INFO L273 TraceCheckUtils]: 16: Hoare triple {1931#false} assume !false; {1931#false} is VALID [2018-12-19 12:04:06,986 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:06,987 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:07,393 INFO L273 TraceCheckUtils]: 16: Hoare triple {1931#false} assume !false; {1931#false} is VALID [2018-12-19 12:04:07,394 INFO L273 TraceCheckUtils]: 15: Hoare triple {2001#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {1931#false} is VALID [2018-12-19 12:04:07,395 INFO L273 TraceCheckUtils]: 14: Hoare triple {2005#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2001#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:07,396 INFO L273 TraceCheckUtils]: 13: Hoare triple {2009#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2005#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:07,396 INFO L273 TraceCheckUtils]: 12: Hoare triple {2013#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2009#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:07,397 INFO L273 TraceCheckUtils]: 11: Hoare triple {2017#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2013#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:07,397 INFO L273 TraceCheckUtils]: 10: Hoare triple {2021#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2017#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:07,398 INFO L273 TraceCheckUtils]: 9: Hoare triple {2025#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2021#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:07,399 INFO L273 TraceCheckUtils]: 8: Hoare triple {2029#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2025#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:07,400 INFO L273 TraceCheckUtils]: 7: Hoare triple {2033#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2029#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:07,401 INFO L273 TraceCheckUtils]: 6: Hoare triple {2037#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2033#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:07,402 INFO L273 TraceCheckUtils]: 5: Hoare triple {2041#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2037#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:07,403 INFO L273 TraceCheckUtils]: 4: Hoare triple {2045#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2041#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:07,404 INFO L273 TraceCheckUtils]: 3: Hoare triple {2049#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2045#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:07,405 INFO L273 TraceCheckUtils]: 2: Hoare triple {2053#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2049#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:07,406 INFO L273 TraceCheckUtils]: 1: Hoare triple {2057#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2053#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:07,407 INFO L273 TraceCheckUtils]: 0: Hoare triple {1930#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2057#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:07,408 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:07,427 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:07,428 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16, 16] total 31 [2018-12-19 12:04:07,428 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:07,428 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 17 [2018-12-19 12:04:07,428 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:07,429 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2018-12-19 12:04:07,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:07,442 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-12-19 12:04:07,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-12-19 12:04:07,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=496, Invalid=496, Unknown=0, NotChecked=0, Total=992 [2018-12-19 12:04:07,444 INFO L87 Difference]: Start difference. First operand 18 states and 18 transitions. Second operand 17 states. [2018-12-19 12:04:07,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:07,551 INFO L93 Difference]: Finished difference Result 21 states and 21 transitions. [2018-12-19 12:04:07,552 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-12-19 12:04:07,552 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 17 [2018-12-19 12:04:07,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-12-19 12:04:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 21 transitions. [2018-12-19 12:04:07,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-12-19 12:04:07,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 21 transitions. [2018-12-19 12:04:07,555 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states and 21 transitions. [2018-12-19 12:04:07,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:07,579 INFO L225 Difference]: With dead ends: 21 [2018-12-19 12:04:07,580 INFO L226 Difference]: Without dead ends: 19 [2018-12-19 12:04:07,581 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=496, Invalid=496, Unknown=0, NotChecked=0, Total=992 [2018-12-19 12:04:07,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2018-12-19 12:04:07,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2018-12-19 12:04:07,627 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:07,627 INFO L82 GeneralOperation]: Start isEquivalent. First operand 19 states. Second operand 19 states. [2018-12-19 12:04:07,627 INFO L74 IsIncluded]: Start isIncluded. First operand 19 states. Second operand 19 states. [2018-12-19 12:04:07,627 INFO L87 Difference]: Start difference. First operand 19 states. Second operand 19 states. [2018-12-19 12:04:07,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:07,628 INFO L93 Difference]: Finished difference Result 19 states and 19 transitions. [2018-12-19 12:04:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2018-12-19 12:04:07,628 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:07,628 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:07,629 INFO L74 IsIncluded]: Start isIncluded. First operand 19 states. Second operand 19 states. [2018-12-19 12:04:07,629 INFO L87 Difference]: Start difference. First operand 19 states. Second operand 19 states. [2018-12-19 12:04:07,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:07,630 INFO L93 Difference]: Finished difference Result 19 states and 19 transitions. [2018-12-19 12:04:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2018-12-19 12:04:07,630 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:07,630 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:07,630 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:07,631 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-12-19 12:04:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2018-12-19 12:04:07,632 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 17 [2018-12-19 12:04:07,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:07,632 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2018-12-19 12:04:07,632 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-12-19 12:04:07,632 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2018-12-19 12:04:07,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-12-19 12:04:07,633 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:07,633 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2018-12-19 12:04:07,633 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:07,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:07,634 INFO L82 PathProgramCache]: Analyzing trace with hash -1363453300, now seen corresponding path program 15 times [2018-12-19 12:04:07,634 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:07,634 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:07,635 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:07,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:07,635 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:07,953 INFO L273 TraceCheckUtils]: 0: Hoare triple {2173#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2175#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:07,954 INFO L273 TraceCheckUtils]: 1: Hoare triple {2175#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2176#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:07,955 INFO L273 TraceCheckUtils]: 2: Hoare triple {2176#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2177#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:07,956 INFO L273 TraceCheckUtils]: 3: Hoare triple {2177#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2178#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:07,957 INFO L273 TraceCheckUtils]: 4: Hoare triple {2178#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2179#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:07,958 INFO L273 TraceCheckUtils]: 5: Hoare triple {2179#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2180#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:07,960 INFO L273 TraceCheckUtils]: 6: Hoare triple {2180#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2181#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:07,961 INFO L273 TraceCheckUtils]: 7: Hoare triple {2181#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2182#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:07,962 INFO L273 TraceCheckUtils]: 8: Hoare triple {2182#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2183#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:07,963 INFO L273 TraceCheckUtils]: 9: Hoare triple {2183#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2184#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:07,964 INFO L273 TraceCheckUtils]: 10: Hoare triple {2184#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2185#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:07,965 INFO L273 TraceCheckUtils]: 11: Hoare triple {2185#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2186#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:07,966 INFO L273 TraceCheckUtils]: 12: Hoare triple {2186#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2187#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:07,967 INFO L273 TraceCheckUtils]: 13: Hoare triple {2187#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2188#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:07,968 INFO L273 TraceCheckUtils]: 14: Hoare triple {2188#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2189#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:07,969 INFO L273 TraceCheckUtils]: 15: Hoare triple {2189#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2190#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:07,970 INFO L273 TraceCheckUtils]: 16: Hoare triple {2190#(<= ULTIMATE.start_main_~i~4 15)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2174#false} is VALID [2018-12-19 12:04:07,970 INFO L273 TraceCheckUtils]: 17: Hoare triple {2174#false} assume !false; {2174#false} is VALID [2018-12-19 12:04:07,972 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:07,972 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:07,972 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:07,973 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:07,973 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:07,973 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:07,973 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 [2018-12-19 12:04:07,984 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:07,984 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:07,999 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:07,999 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:08,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:08,009 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:08,160 INFO L273 TraceCheckUtils]: 0: Hoare triple {2173#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2175#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:08,161 INFO L273 TraceCheckUtils]: 1: Hoare triple {2175#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2176#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:08,162 INFO L273 TraceCheckUtils]: 2: Hoare triple {2176#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2177#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:08,163 INFO L273 TraceCheckUtils]: 3: Hoare triple {2177#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2178#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:08,164 INFO L273 TraceCheckUtils]: 4: Hoare triple {2178#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2179#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:08,165 INFO L273 TraceCheckUtils]: 5: Hoare triple {2179#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2180#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:08,166 INFO L273 TraceCheckUtils]: 6: Hoare triple {2180#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2181#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:08,167 INFO L273 TraceCheckUtils]: 7: Hoare triple {2181#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2182#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:08,168 INFO L273 TraceCheckUtils]: 8: Hoare triple {2182#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2183#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:08,169 INFO L273 TraceCheckUtils]: 9: Hoare triple {2183#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2184#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:08,170 INFO L273 TraceCheckUtils]: 10: Hoare triple {2184#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2185#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:08,171 INFO L273 TraceCheckUtils]: 11: Hoare triple {2185#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2186#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:08,172 INFO L273 TraceCheckUtils]: 12: Hoare triple {2186#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2187#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:08,173 INFO L273 TraceCheckUtils]: 13: Hoare triple {2187#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2188#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:08,174 INFO L273 TraceCheckUtils]: 14: Hoare triple {2188#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2189#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:08,175 INFO L273 TraceCheckUtils]: 15: Hoare triple {2189#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2190#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:08,176 INFO L273 TraceCheckUtils]: 16: Hoare triple {2190#(<= ULTIMATE.start_main_~i~4 15)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2174#false} is VALID [2018-12-19 12:04:08,177 INFO L273 TraceCheckUtils]: 17: Hoare triple {2174#false} assume !false; {2174#false} is VALID [2018-12-19 12:04:08,178 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:08,178 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:08,671 INFO L273 TraceCheckUtils]: 17: Hoare triple {2174#false} assume !false; {2174#false} is VALID [2018-12-19 12:04:08,672 INFO L273 TraceCheckUtils]: 16: Hoare triple {2248#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2174#false} is VALID [2018-12-19 12:04:08,672 INFO L273 TraceCheckUtils]: 15: Hoare triple {2252#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2248#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:08,673 INFO L273 TraceCheckUtils]: 14: Hoare triple {2256#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2252#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:08,674 INFO L273 TraceCheckUtils]: 13: Hoare triple {2260#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2256#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:08,674 INFO L273 TraceCheckUtils]: 12: Hoare triple {2264#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2260#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:08,675 INFO L273 TraceCheckUtils]: 11: Hoare triple {2268#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2264#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:08,676 INFO L273 TraceCheckUtils]: 10: Hoare triple {2272#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2268#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:08,677 INFO L273 TraceCheckUtils]: 9: Hoare triple {2276#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2272#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:08,678 INFO L273 TraceCheckUtils]: 8: Hoare triple {2280#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2276#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:08,679 INFO L273 TraceCheckUtils]: 7: Hoare triple {2284#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2280#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:08,679 INFO L273 TraceCheckUtils]: 6: Hoare triple {2288#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2284#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:08,680 INFO L273 TraceCheckUtils]: 5: Hoare triple {2292#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2288#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:08,681 INFO L273 TraceCheckUtils]: 4: Hoare triple {2296#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2292#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:08,682 INFO L273 TraceCheckUtils]: 3: Hoare triple {2300#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2296#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:08,683 INFO L273 TraceCheckUtils]: 2: Hoare triple {2304#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2300#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:08,684 INFO L273 TraceCheckUtils]: 1: Hoare triple {2308#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2304#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:08,685 INFO L273 TraceCheckUtils]: 0: Hoare triple {2173#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2308#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:08,686 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:08,706 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:08,706 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 33 [2018-12-19 12:04:08,706 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:08,706 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 18 [2018-12-19 12:04:08,707 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:08,707 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2018-12-19 12:04:08,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:08,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-12-19 12:04:08,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-12-19 12:04:08,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=561, Invalid=561, Unknown=0, NotChecked=0, Total=1122 [2018-12-19 12:04:08,723 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 18 states. [2018-12-19 12:04:08,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:08,833 INFO L93 Difference]: Finished difference Result 22 states and 22 transitions. [2018-12-19 12:04:08,833 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-12-19 12:04:08,833 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 18 [2018-12-19 12:04:08,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:08,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-12-19 12:04:08,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 22 transitions. [2018-12-19 12:04:08,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-12-19 12:04:08,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 22 transitions. [2018-12-19 12:04:08,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 22 transitions. [2018-12-19 12:04:08,913 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:08,914 INFO L225 Difference]: With dead ends: 22 [2018-12-19 12:04:08,914 INFO L226 Difference]: Without dead ends: 20 [2018-12-19 12:04:08,915 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=561, Invalid=561, Unknown=0, NotChecked=0, Total=1122 [2018-12-19 12:04:08,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. [2018-12-19 12:04:08,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 20. [2018-12-19 12:04:08,948 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:08,949 INFO L82 GeneralOperation]: Start isEquivalent. First operand 20 states. Second operand 20 states. [2018-12-19 12:04:08,949 INFO L74 IsIncluded]: Start isIncluded. First operand 20 states. Second operand 20 states. [2018-12-19 12:04:08,949 INFO L87 Difference]: Start difference. First operand 20 states. Second operand 20 states. [2018-12-19 12:04:08,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:08,950 INFO L93 Difference]: Finished difference Result 20 states and 20 transitions. [2018-12-19 12:04:08,950 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 20 transitions. [2018-12-19 12:04:08,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:08,951 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:08,951 INFO L74 IsIncluded]: Start isIncluded. First operand 20 states. Second operand 20 states. [2018-12-19 12:04:08,951 INFO L87 Difference]: Start difference. First operand 20 states. Second operand 20 states. [2018-12-19 12:04:08,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:08,952 INFO L93 Difference]: Finished difference Result 20 states and 20 transitions. [2018-12-19 12:04:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 20 transitions. [2018-12-19 12:04:08,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:08,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:08,952 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:08,952 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:08,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-12-19 12:04:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 20 transitions. [2018-12-19 12:04:08,953 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 20 transitions. Word has length 18 [2018-12-19 12:04:08,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:08,953 INFO L480 AbstractCegarLoop]: Abstraction has 20 states and 20 transitions. [2018-12-19 12:04:08,954 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-12-19 12:04:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 20 transitions. [2018-12-19 12:04:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-12-19 12:04:08,954 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:08,954 INFO L402 BasicCegarLoop]: trace histogram [16, 1, 1, 1] [2018-12-19 12:04:08,954 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:08,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:08,955 INFO L82 PathProgramCache]: Analyzing trace with hash 682622467, now seen corresponding path program 16 times [2018-12-19 12:04:08,955 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:08,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:08,956 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:08,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:08,956 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:09,953 INFO L273 TraceCheckUtils]: 0: Hoare triple {2430#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2432#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:09,954 INFO L273 TraceCheckUtils]: 1: Hoare triple {2432#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2433#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:09,955 INFO L273 TraceCheckUtils]: 2: Hoare triple {2433#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2434#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:09,956 INFO L273 TraceCheckUtils]: 3: Hoare triple {2434#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2435#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:09,957 INFO L273 TraceCheckUtils]: 4: Hoare triple {2435#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2436#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:09,958 INFO L273 TraceCheckUtils]: 5: Hoare triple {2436#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2437#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:09,959 INFO L273 TraceCheckUtils]: 6: Hoare triple {2437#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2438#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:09,960 INFO L273 TraceCheckUtils]: 7: Hoare triple {2438#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2439#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:09,961 INFO L273 TraceCheckUtils]: 8: Hoare triple {2439#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2440#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:09,961 INFO L273 TraceCheckUtils]: 9: Hoare triple {2440#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2441#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:09,962 INFO L273 TraceCheckUtils]: 10: Hoare triple {2441#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2442#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:09,963 INFO L273 TraceCheckUtils]: 11: Hoare triple {2442#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2443#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:09,964 INFO L273 TraceCheckUtils]: 12: Hoare triple {2443#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2444#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:09,965 INFO L273 TraceCheckUtils]: 13: Hoare triple {2444#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2445#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:09,984 INFO L273 TraceCheckUtils]: 14: Hoare triple {2445#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2446#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:09,985 INFO L273 TraceCheckUtils]: 15: Hoare triple {2446#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2447#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:09,985 INFO L273 TraceCheckUtils]: 16: Hoare triple {2447#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2448#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:09,996 INFO L273 TraceCheckUtils]: 17: Hoare triple {2448#(<= ULTIMATE.start_main_~i~4 16)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2431#false} is VALID [2018-12-19 12:04:09,996 INFO L273 TraceCheckUtils]: 18: Hoare triple {2431#false} assume !false; {2431#false} is VALID [2018-12-19 12:04:09,996 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:09,997 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:09,997 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:09,997 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:09,997 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:09,997 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:09,997 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 [2018-12-19 12:04:10,013 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:10,013 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:10,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:10,049 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:10,192 INFO L273 TraceCheckUtils]: 0: Hoare triple {2430#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2432#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:10,193 INFO L273 TraceCheckUtils]: 1: Hoare triple {2432#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2433#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:10,193 INFO L273 TraceCheckUtils]: 2: Hoare triple {2433#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2434#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:10,194 INFO L273 TraceCheckUtils]: 3: Hoare triple {2434#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2435#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:10,195 INFO L273 TraceCheckUtils]: 4: Hoare triple {2435#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2436#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:10,195 INFO L273 TraceCheckUtils]: 5: Hoare triple {2436#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2437#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:10,196 INFO L273 TraceCheckUtils]: 6: Hoare triple {2437#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2438#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:10,197 INFO L273 TraceCheckUtils]: 7: Hoare triple {2438#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2439#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:10,198 INFO L273 TraceCheckUtils]: 8: Hoare triple {2439#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2440#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:10,199 INFO L273 TraceCheckUtils]: 9: Hoare triple {2440#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2441#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:10,200 INFO L273 TraceCheckUtils]: 10: Hoare triple {2441#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2442#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:10,201 INFO L273 TraceCheckUtils]: 11: Hoare triple {2442#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2443#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:10,202 INFO L273 TraceCheckUtils]: 12: Hoare triple {2443#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2444#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:10,203 INFO L273 TraceCheckUtils]: 13: Hoare triple {2444#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2445#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:10,203 INFO L273 TraceCheckUtils]: 14: Hoare triple {2445#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2446#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:10,204 INFO L273 TraceCheckUtils]: 15: Hoare triple {2446#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2447#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:10,205 INFO L273 TraceCheckUtils]: 16: Hoare triple {2447#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2448#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:10,206 INFO L273 TraceCheckUtils]: 17: Hoare triple {2448#(<= ULTIMATE.start_main_~i~4 16)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2431#false} is VALID [2018-12-19 12:04:10,207 INFO L273 TraceCheckUtils]: 18: Hoare triple {2431#false} assume !false; {2431#false} is VALID [2018-12-19 12:04:10,207 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:10,208 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:10,970 INFO L273 TraceCheckUtils]: 18: Hoare triple {2431#false} assume !false; {2431#false} is VALID [2018-12-19 12:04:10,970 INFO L273 TraceCheckUtils]: 17: Hoare triple {2509#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2431#false} is VALID [2018-12-19 12:04:10,971 INFO L273 TraceCheckUtils]: 16: Hoare triple {2513#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2509#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:10,972 INFO L273 TraceCheckUtils]: 15: Hoare triple {2517#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2513#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:10,973 INFO L273 TraceCheckUtils]: 14: Hoare triple {2521#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2517#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:10,974 INFO L273 TraceCheckUtils]: 13: Hoare triple {2525#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2521#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:10,975 INFO L273 TraceCheckUtils]: 12: Hoare triple {2529#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2525#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:10,976 INFO L273 TraceCheckUtils]: 11: Hoare triple {2533#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2529#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:10,977 INFO L273 TraceCheckUtils]: 10: Hoare triple {2537#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2533#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:10,978 INFO L273 TraceCheckUtils]: 9: Hoare triple {2541#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2537#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:10,979 INFO L273 TraceCheckUtils]: 8: Hoare triple {2545#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2541#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:10,980 INFO L273 TraceCheckUtils]: 7: Hoare triple {2549#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2545#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:10,980 INFO L273 TraceCheckUtils]: 6: Hoare triple {2553#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2549#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:10,981 INFO L273 TraceCheckUtils]: 5: Hoare triple {2557#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2553#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:10,982 INFO L273 TraceCheckUtils]: 4: Hoare triple {2561#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2557#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:10,983 INFO L273 TraceCheckUtils]: 3: Hoare triple {2565#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2561#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:10,984 INFO L273 TraceCheckUtils]: 2: Hoare triple {2569#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2565#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:10,985 INFO L273 TraceCheckUtils]: 1: Hoare triple {2573#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2569#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:10,986 INFO L273 TraceCheckUtils]: 0: Hoare triple {2430#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2573#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:10,987 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:11,008 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:11,008 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18, 18] total 35 [2018-12-19 12:04:11,008 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:11,008 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 19 [2018-12-19 12:04:11,008 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:11,008 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2018-12-19 12:04:11,019 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:11,020 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-12-19 12:04:11,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-12-19 12:04:11,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=630, Invalid=630, Unknown=0, NotChecked=0, Total=1260 [2018-12-19 12:04:11,021 INFO L87 Difference]: Start difference. First operand 20 states and 20 transitions. Second operand 19 states. [2018-12-19 12:04:11,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:11,128 INFO L93 Difference]: Finished difference Result 23 states and 23 transitions. [2018-12-19 12:04:11,128 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-12-19 12:04:11,128 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 19 [2018-12-19 12:04:11,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-12-19 12:04:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2018-12-19 12:04:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-12-19 12:04:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2018-12-19 12:04:11,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 23 transitions. [2018-12-19 12:04:11,155 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:11,156 INFO L225 Difference]: With dead ends: 23 [2018-12-19 12:04:11,156 INFO L226 Difference]: Without dead ends: 21 [2018-12-19 12:04:11,157 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=630, Invalid=630, Unknown=0, NotChecked=0, Total=1260 [2018-12-19 12:04:11,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2018-12-19 12:04:11,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2018-12-19 12:04:11,182 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:11,182 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand 21 states. [2018-12-19 12:04:11,182 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2018-12-19 12:04:11,182 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2018-12-19 12:04:11,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:11,183 INFO L93 Difference]: Finished difference Result 21 states and 21 transitions. [2018-12-19 12:04:11,184 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 21 transitions. [2018-12-19 12:04:11,184 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:11,184 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:11,184 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2018-12-19 12:04:11,184 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2018-12-19 12:04:11,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:11,185 INFO L93 Difference]: Finished difference Result 21 states and 21 transitions. [2018-12-19 12:04:11,185 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 21 transitions. [2018-12-19 12:04:11,185 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:11,185 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:11,186 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:11,186 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2018-12-19 12:04:11,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 21 transitions. [2018-12-19 12:04:11,186 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 21 transitions. Word has length 19 [2018-12-19 12:04:11,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:11,186 INFO L480 AbstractCegarLoop]: Abstraction has 21 states and 21 transitions. [2018-12-19 12:04:11,186 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-12-19 12:04:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 21 transitions. [2018-12-19 12:04:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-12-19 12:04:11,187 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:11,187 INFO L402 BasicCegarLoop]: trace histogram [17, 1, 1, 1] [2018-12-19 12:04:11,187 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:11,187 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:11,187 INFO L82 PathProgramCache]: Analyzing trace with hash -313538196, now seen corresponding path program 17 times [2018-12-19 12:04:11,188 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:11,188 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:11,188 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:11,188 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:11,188 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:11,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:11,490 INFO L273 TraceCheckUtils]: 0: Hoare triple {2701#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2703#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:11,491 INFO L273 TraceCheckUtils]: 1: Hoare triple {2703#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2704#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:11,492 INFO L273 TraceCheckUtils]: 2: Hoare triple {2704#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2705#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:11,493 INFO L273 TraceCheckUtils]: 3: Hoare triple {2705#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2706#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:11,494 INFO L273 TraceCheckUtils]: 4: Hoare triple {2706#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2707#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:11,495 INFO L273 TraceCheckUtils]: 5: Hoare triple {2707#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2708#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:11,495 INFO L273 TraceCheckUtils]: 6: Hoare triple {2708#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2709#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:11,496 INFO L273 TraceCheckUtils]: 7: Hoare triple {2709#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2710#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:11,497 INFO L273 TraceCheckUtils]: 8: Hoare triple {2710#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2711#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:11,498 INFO L273 TraceCheckUtils]: 9: Hoare triple {2711#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2712#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:11,499 INFO L273 TraceCheckUtils]: 10: Hoare triple {2712#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2713#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:11,500 INFO L273 TraceCheckUtils]: 11: Hoare triple {2713#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2714#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:11,501 INFO L273 TraceCheckUtils]: 12: Hoare triple {2714#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2715#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:11,502 INFO L273 TraceCheckUtils]: 13: Hoare triple {2715#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2716#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:11,503 INFO L273 TraceCheckUtils]: 14: Hoare triple {2716#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2717#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:11,504 INFO L273 TraceCheckUtils]: 15: Hoare triple {2717#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2718#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:11,505 INFO L273 TraceCheckUtils]: 16: Hoare triple {2718#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2719#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:11,506 INFO L273 TraceCheckUtils]: 17: Hoare triple {2719#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2720#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:11,507 INFO L273 TraceCheckUtils]: 18: Hoare triple {2720#(<= ULTIMATE.start_main_~i~4 17)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2702#false} is VALID [2018-12-19 12:04:11,507 INFO L273 TraceCheckUtils]: 19: Hoare triple {2702#false} assume !false; {2702#false} is VALID [2018-12-19 12:04:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:11,508 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:11,508 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:11,508 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:11,509 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:11,509 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:11,509 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 [2018-12-19 12:04:11,518 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:11,518 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:11,547 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2018-12-19 12:04:11,547 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:11,554 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:11,699 INFO L273 TraceCheckUtils]: 0: Hoare triple {2701#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2703#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:11,701 INFO L273 TraceCheckUtils]: 1: Hoare triple {2703#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2704#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:11,702 INFO L273 TraceCheckUtils]: 2: Hoare triple {2704#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2705#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:11,702 INFO L273 TraceCheckUtils]: 3: Hoare triple {2705#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2706#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:11,703 INFO L273 TraceCheckUtils]: 4: Hoare triple {2706#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2707#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:11,704 INFO L273 TraceCheckUtils]: 5: Hoare triple {2707#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2708#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:11,705 INFO L273 TraceCheckUtils]: 6: Hoare triple {2708#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2709#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:11,706 INFO L273 TraceCheckUtils]: 7: Hoare triple {2709#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2710#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:11,707 INFO L273 TraceCheckUtils]: 8: Hoare triple {2710#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2711#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:11,708 INFO L273 TraceCheckUtils]: 9: Hoare triple {2711#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2712#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:11,709 INFO L273 TraceCheckUtils]: 10: Hoare triple {2712#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2713#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:11,710 INFO L273 TraceCheckUtils]: 11: Hoare triple {2713#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2714#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:11,711 INFO L273 TraceCheckUtils]: 12: Hoare triple {2714#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2715#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:11,712 INFO L273 TraceCheckUtils]: 13: Hoare triple {2715#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2716#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:11,713 INFO L273 TraceCheckUtils]: 14: Hoare triple {2716#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2717#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:11,713 INFO L273 TraceCheckUtils]: 15: Hoare triple {2717#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2718#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:11,714 INFO L273 TraceCheckUtils]: 16: Hoare triple {2718#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2719#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:11,715 INFO L273 TraceCheckUtils]: 17: Hoare triple {2719#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2720#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:11,716 INFO L273 TraceCheckUtils]: 18: Hoare triple {2720#(<= ULTIMATE.start_main_~i~4 17)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2702#false} is VALID [2018-12-19 12:04:11,717 INFO L273 TraceCheckUtils]: 19: Hoare triple {2702#false} assume !false; {2702#false} is VALID [2018-12-19 12:04:11,717 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:11,718 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:12,730 INFO L273 TraceCheckUtils]: 19: Hoare triple {2702#false} assume !false; {2702#false} is VALID [2018-12-19 12:04:12,731 INFO L273 TraceCheckUtils]: 18: Hoare triple {2784#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2702#false} is VALID [2018-12-19 12:04:12,731 INFO L273 TraceCheckUtils]: 17: Hoare triple {2788#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2784#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:12,732 INFO L273 TraceCheckUtils]: 16: Hoare triple {2792#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2788#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:12,733 INFO L273 TraceCheckUtils]: 15: Hoare triple {2796#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2792#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:12,733 INFO L273 TraceCheckUtils]: 14: Hoare triple {2800#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2796#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:12,734 INFO L273 TraceCheckUtils]: 13: Hoare triple {2804#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2800#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:12,735 INFO L273 TraceCheckUtils]: 12: Hoare triple {2808#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2804#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:12,736 INFO L273 TraceCheckUtils]: 11: Hoare triple {2812#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2808#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:12,737 INFO L273 TraceCheckUtils]: 10: Hoare triple {2816#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2812#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:12,738 INFO L273 TraceCheckUtils]: 9: Hoare triple {2820#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2816#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:12,739 INFO L273 TraceCheckUtils]: 8: Hoare triple {2824#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2820#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:12,740 INFO L273 TraceCheckUtils]: 7: Hoare triple {2828#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2824#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:12,741 INFO L273 TraceCheckUtils]: 6: Hoare triple {2832#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2828#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:12,742 INFO L273 TraceCheckUtils]: 5: Hoare triple {2836#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2832#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:12,742 INFO L273 TraceCheckUtils]: 4: Hoare triple {2840#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2836#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:12,743 INFO L273 TraceCheckUtils]: 3: Hoare triple {2844#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2840#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:12,744 INFO L273 TraceCheckUtils]: 2: Hoare triple {2848#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2844#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:12,745 INFO L273 TraceCheckUtils]: 1: Hoare triple {2852#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2848#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:12,746 INFO L273 TraceCheckUtils]: 0: Hoare triple {2701#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2852#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:12,747 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:12,767 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:12,767 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 37 [2018-12-19 12:04:12,767 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:12,767 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 20 [2018-12-19 12:04:12,767 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:12,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2018-12-19 12:04:12,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:12,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2018-12-19 12:04:12,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2018-12-19 12:04:12,782 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=703, Invalid=703, Unknown=0, NotChecked=0, Total=1406 [2018-12-19 12:04:12,782 INFO L87 Difference]: Start difference. First operand 21 states and 21 transitions. Second operand 20 states. [2018-12-19 12:04:12,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:12,865 INFO L93 Difference]: Finished difference Result 24 states and 24 transitions. [2018-12-19 12:04:12,865 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-12-19 12:04:12,865 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 20 [2018-12-19 12:04:12,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:12,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-12-19 12:04:12,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 24 transitions. [2018-12-19 12:04:12,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-12-19 12:04:12,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 24 transitions. [2018-12-19 12:04:12,868 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 24 transitions. [2018-12-19 12:04:12,885 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:12,886 INFO L225 Difference]: With dead ends: 24 [2018-12-19 12:04:12,886 INFO L226 Difference]: Without dead ends: 22 [2018-12-19 12:04:12,887 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=703, Invalid=703, Unknown=0, NotChecked=0, Total=1406 [2018-12-19 12:04:12,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2018-12-19 12:04:12,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2018-12-19 12:04:12,902 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:12,903 INFO L82 GeneralOperation]: Start isEquivalent. First operand 22 states. Second operand 22 states. [2018-12-19 12:04:12,903 INFO L74 IsIncluded]: Start isIncluded. First operand 22 states. Second operand 22 states. [2018-12-19 12:04:12,903 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 22 states. [2018-12-19 12:04:12,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:12,904 INFO L93 Difference]: Finished difference Result 22 states and 22 transitions. [2018-12-19 12:04:12,904 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2018-12-19 12:04:12,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:12,904 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:12,904 INFO L74 IsIncluded]: Start isIncluded. First operand 22 states. Second operand 22 states. [2018-12-19 12:04:12,905 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 22 states. [2018-12-19 12:04:12,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:12,905 INFO L93 Difference]: Finished difference Result 22 states and 22 transitions. [2018-12-19 12:04:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2018-12-19 12:04:12,905 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:12,905 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:12,905 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:12,906 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:12,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-12-19 12:04:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2018-12-19 12:04:12,906 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 20 [2018-12-19 12:04:12,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:12,906 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2018-12-19 12:04:12,907 INFO L481 AbstractCegarLoop]: Interpolant automaton has 20 states. [2018-12-19 12:04:12,907 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2018-12-19 12:04:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-12-19 12:04:12,907 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:12,907 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2018-12-19 12:04:12,907 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:12,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:12,907 INFO L82 PathProgramCache]: Analyzing trace with hash -1129747677, now seen corresponding path program 18 times [2018-12-19 12:04:12,908 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:12,908 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:12,908 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:12,908 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:12,909 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:13,650 INFO L273 TraceCheckUtils]: 0: Hoare triple {2986#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2988#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:13,650 INFO L273 TraceCheckUtils]: 1: Hoare triple {2988#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2989#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:13,651 INFO L273 TraceCheckUtils]: 2: Hoare triple {2989#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2990#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:13,652 INFO L273 TraceCheckUtils]: 3: Hoare triple {2990#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2991#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:13,652 INFO L273 TraceCheckUtils]: 4: Hoare triple {2991#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2992#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:13,653 INFO L273 TraceCheckUtils]: 5: Hoare triple {2992#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2993#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:13,653 INFO L273 TraceCheckUtils]: 6: Hoare triple {2993#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2994#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:13,654 INFO L273 TraceCheckUtils]: 7: Hoare triple {2994#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2995#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:13,655 INFO L273 TraceCheckUtils]: 8: Hoare triple {2995#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2996#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:13,656 INFO L273 TraceCheckUtils]: 9: Hoare triple {2996#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2997#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:13,657 INFO L273 TraceCheckUtils]: 10: Hoare triple {2997#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2998#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:13,658 INFO L273 TraceCheckUtils]: 11: Hoare triple {2998#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2999#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:13,659 INFO L273 TraceCheckUtils]: 12: Hoare triple {2999#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3000#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:13,660 INFO L273 TraceCheckUtils]: 13: Hoare triple {3000#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3001#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:13,661 INFO L273 TraceCheckUtils]: 14: Hoare triple {3001#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3002#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:13,662 INFO L273 TraceCheckUtils]: 15: Hoare triple {3002#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3003#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:13,662 INFO L273 TraceCheckUtils]: 16: Hoare triple {3003#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3004#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:13,663 INFO L273 TraceCheckUtils]: 17: Hoare triple {3004#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3005#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:13,664 INFO L273 TraceCheckUtils]: 18: Hoare triple {3005#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3006#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:13,665 INFO L273 TraceCheckUtils]: 19: Hoare triple {3006#(<= ULTIMATE.start_main_~i~4 18)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2987#false} is VALID [2018-12-19 12:04:13,665 INFO L273 TraceCheckUtils]: 20: Hoare triple {2987#false} assume !false; {2987#false} is VALID [2018-12-19 12:04:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:13,667 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:13,667 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:13,667 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:13,667 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:13,667 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:13,667 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 [2018-12-19 12:04:13,676 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:13,677 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:13,692 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:13,692 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:13,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:13,715 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:13,830 INFO L273 TraceCheckUtils]: 0: Hoare triple {2986#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {2988#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:13,831 INFO L273 TraceCheckUtils]: 1: Hoare triple {2988#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2989#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:13,831 INFO L273 TraceCheckUtils]: 2: Hoare triple {2989#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2990#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:13,832 INFO L273 TraceCheckUtils]: 3: Hoare triple {2990#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2991#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:13,832 INFO L273 TraceCheckUtils]: 4: Hoare triple {2991#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2992#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:13,833 INFO L273 TraceCheckUtils]: 5: Hoare triple {2992#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2993#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:13,834 INFO L273 TraceCheckUtils]: 6: Hoare triple {2993#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2994#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:13,835 INFO L273 TraceCheckUtils]: 7: Hoare triple {2994#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2995#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:13,836 INFO L273 TraceCheckUtils]: 8: Hoare triple {2995#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2996#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:13,837 INFO L273 TraceCheckUtils]: 9: Hoare triple {2996#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2997#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:13,838 INFO L273 TraceCheckUtils]: 10: Hoare triple {2997#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2998#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:13,839 INFO L273 TraceCheckUtils]: 11: Hoare triple {2998#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {2999#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:13,839 INFO L273 TraceCheckUtils]: 12: Hoare triple {2999#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3000#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:13,840 INFO L273 TraceCheckUtils]: 13: Hoare triple {3000#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3001#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:13,841 INFO L273 TraceCheckUtils]: 14: Hoare triple {3001#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3002#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:13,842 INFO L273 TraceCheckUtils]: 15: Hoare triple {3002#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3003#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:13,843 INFO L273 TraceCheckUtils]: 16: Hoare triple {3003#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3004#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:13,844 INFO L273 TraceCheckUtils]: 17: Hoare triple {3004#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3005#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:13,845 INFO L273 TraceCheckUtils]: 18: Hoare triple {3005#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3006#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:13,846 INFO L273 TraceCheckUtils]: 19: Hoare triple {3006#(<= ULTIMATE.start_main_~i~4 18)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2987#false} is VALID [2018-12-19 12:04:13,846 INFO L273 TraceCheckUtils]: 20: Hoare triple {2987#false} assume !false; {2987#false} is VALID [2018-12-19 12:04:13,847 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:13,847 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:14,729 INFO L273 TraceCheckUtils]: 20: Hoare triple {2987#false} assume !false; {2987#false} is VALID [2018-12-19 12:04:14,730 INFO L273 TraceCheckUtils]: 19: Hoare triple {3073#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {2987#false} is VALID [2018-12-19 12:04:14,731 INFO L273 TraceCheckUtils]: 18: Hoare triple {3077#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3073#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:14,732 INFO L273 TraceCheckUtils]: 17: Hoare triple {3081#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3077#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:14,732 INFO L273 TraceCheckUtils]: 16: Hoare triple {3085#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3081#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:14,733 INFO L273 TraceCheckUtils]: 15: Hoare triple {3089#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3085#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:14,733 INFO L273 TraceCheckUtils]: 14: Hoare triple {3093#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3089#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:14,734 INFO L273 TraceCheckUtils]: 13: Hoare triple {3097#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3093#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:14,735 INFO L273 TraceCheckUtils]: 12: Hoare triple {3101#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3097#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:14,736 INFO L273 TraceCheckUtils]: 11: Hoare triple {3105#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3101#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:14,757 INFO L273 TraceCheckUtils]: 10: Hoare triple {3109#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3105#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:14,764 INFO L273 TraceCheckUtils]: 9: Hoare triple {3113#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3109#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:14,765 INFO L273 TraceCheckUtils]: 8: Hoare triple {3117#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3113#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:14,765 INFO L273 TraceCheckUtils]: 7: Hoare triple {3121#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3117#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:14,766 INFO L273 TraceCheckUtils]: 6: Hoare triple {3125#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3121#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:14,766 INFO L273 TraceCheckUtils]: 5: Hoare triple {3129#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3125#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:14,767 INFO L273 TraceCheckUtils]: 4: Hoare triple {3133#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3129#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:14,768 INFO L273 TraceCheckUtils]: 3: Hoare triple {3137#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3133#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:14,769 INFO L273 TraceCheckUtils]: 2: Hoare triple {3141#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3137#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:14,770 INFO L273 TraceCheckUtils]: 1: Hoare triple {3145#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3141#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:14,771 INFO L273 TraceCheckUtils]: 0: Hoare triple {2986#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3145#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:14,772 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:14,791 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:14,792 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 39 [2018-12-19 12:04:14,792 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:14,792 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 21 [2018-12-19 12:04:14,792 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:14,792 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2018-12-19 12:04:14,810 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:14,810 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-12-19 12:04:14,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-12-19 12:04:14,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=780, Invalid=780, Unknown=0, NotChecked=0, Total=1560 [2018-12-19 12:04:14,812 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 21 states. [2018-12-19 12:04:14,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:14,942 INFO L93 Difference]: Finished difference Result 25 states and 25 transitions. [2018-12-19 12:04:14,942 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-12-19 12:04:14,942 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 21 [2018-12-19 12:04:14,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2018-12-19 12:04:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2018-12-19 12:04:14,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2018-12-19 12:04:14,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2018-12-19 12:04:14,944 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 25 transitions. [2018-12-19 12:04:14,989 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:14,989 INFO L225 Difference]: With dead ends: 25 [2018-12-19 12:04:14,990 INFO L226 Difference]: Without dead ends: 23 [2018-12-19 12:04:14,991 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=780, Invalid=780, Unknown=0, NotChecked=0, Total=1560 [2018-12-19 12:04:14,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2018-12-19 12:04:15,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2018-12-19 12:04:15,014 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:15,015 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand 23 states. [2018-12-19 12:04:15,015 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2018-12-19 12:04:15,015 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2018-12-19 12:04:15,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:15,016 INFO L93 Difference]: Finished difference Result 23 states and 23 transitions. [2018-12-19 12:04:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 23 transitions. [2018-12-19 12:04:15,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:15,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:15,016 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2018-12-19 12:04:15,016 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2018-12-19 12:04:15,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:15,017 INFO L93 Difference]: Finished difference Result 23 states and 23 transitions. [2018-12-19 12:04:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 23 transitions. [2018-12-19 12:04:15,017 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:15,018 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:15,018 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:15,018 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-12-19 12:04:15,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 23 transitions. [2018-12-19 12:04:15,019 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 23 transitions. Word has length 21 [2018-12-19 12:04:15,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:15,019 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 23 transitions. [2018-12-19 12:04:15,019 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-12-19 12:04:15,019 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 23 transitions. [2018-12-19 12:04:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-12-19 12:04:15,020 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:15,020 INFO L402 BasicCegarLoop]: trace histogram [19, 1, 1, 1] [2018-12-19 12:04:15,020 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:15,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:15,021 INFO L82 PathProgramCache]: Analyzing trace with hash -662437812, now seen corresponding path program 19 times [2018-12-19 12:04:15,021 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:15,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:15,022 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:15,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:15,022 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:15,394 INFO L273 TraceCheckUtils]: 0: Hoare triple {3285#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3287#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:15,395 INFO L273 TraceCheckUtils]: 1: Hoare triple {3287#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3288#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:15,395 INFO L273 TraceCheckUtils]: 2: Hoare triple {3288#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3289#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:15,396 INFO L273 TraceCheckUtils]: 3: Hoare triple {3289#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3290#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:15,397 INFO L273 TraceCheckUtils]: 4: Hoare triple {3290#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3291#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:15,398 INFO L273 TraceCheckUtils]: 5: Hoare triple {3291#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3292#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:15,399 INFO L273 TraceCheckUtils]: 6: Hoare triple {3292#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3293#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:15,399 INFO L273 TraceCheckUtils]: 7: Hoare triple {3293#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3294#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:15,400 INFO L273 TraceCheckUtils]: 8: Hoare triple {3294#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3295#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:15,401 INFO L273 TraceCheckUtils]: 9: Hoare triple {3295#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3296#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:15,402 INFO L273 TraceCheckUtils]: 10: Hoare triple {3296#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3297#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:15,403 INFO L273 TraceCheckUtils]: 11: Hoare triple {3297#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3298#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:15,404 INFO L273 TraceCheckUtils]: 12: Hoare triple {3298#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3299#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:15,404 INFO L273 TraceCheckUtils]: 13: Hoare triple {3299#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3300#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:15,405 INFO L273 TraceCheckUtils]: 14: Hoare triple {3300#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3301#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:15,406 INFO L273 TraceCheckUtils]: 15: Hoare triple {3301#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3302#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:15,407 INFO L273 TraceCheckUtils]: 16: Hoare triple {3302#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3303#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:15,408 INFO L273 TraceCheckUtils]: 17: Hoare triple {3303#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3304#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:15,409 INFO L273 TraceCheckUtils]: 18: Hoare triple {3304#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3305#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:15,410 INFO L273 TraceCheckUtils]: 19: Hoare triple {3305#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3306#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:15,411 INFO L273 TraceCheckUtils]: 20: Hoare triple {3306#(<= ULTIMATE.start_main_~i~4 19)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3286#false} is VALID [2018-12-19 12:04:15,411 INFO L273 TraceCheckUtils]: 21: Hoare triple {3286#false} assume !false; {3286#false} is VALID [2018-12-19 12:04:15,412 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:15,412 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:15,412 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:15,412 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:15,413 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:15,413 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:15,413 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 [2018-12-19 12:04:15,424 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:15,425 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:15,449 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:15,577 INFO L273 TraceCheckUtils]: 0: Hoare triple {3285#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3287#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:15,578 INFO L273 TraceCheckUtils]: 1: Hoare triple {3287#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3288#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:15,579 INFO L273 TraceCheckUtils]: 2: Hoare triple {3288#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3289#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:15,580 INFO L273 TraceCheckUtils]: 3: Hoare triple {3289#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3290#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:15,581 INFO L273 TraceCheckUtils]: 4: Hoare triple {3290#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3291#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:15,582 INFO L273 TraceCheckUtils]: 5: Hoare triple {3291#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3292#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:15,583 INFO L273 TraceCheckUtils]: 6: Hoare triple {3292#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3293#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:15,583 INFO L273 TraceCheckUtils]: 7: Hoare triple {3293#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3294#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:15,584 INFO L273 TraceCheckUtils]: 8: Hoare triple {3294#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3295#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:15,585 INFO L273 TraceCheckUtils]: 9: Hoare triple {3295#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3296#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:15,586 INFO L273 TraceCheckUtils]: 10: Hoare triple {3296#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3297#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:15,587 INFO L273 TraceCheckUtils]: 11: Hoare triple {3297#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3298#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:15,588 INFO L273 TraceCheckUtils]: 12: Hoare triple {3298#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3299#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:15,589 INFO L273 TraceCheckUtils]: 13: Hoare triple {3299#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3300#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:15,590 INFO L273 TraceCheckUtils]: 14: Hoare triple {3300#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3301#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:15,590 INFO L273 TraceCheckUtils]: 15: Hoare triple {3301#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3302#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:15,591 INFO L273 TraceCheckUtils]: 16: Hoare triple {3302#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3303#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:15,592 INFO L273 TraceCheckUtils]: 17: Hoare triple {3303#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3304#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:15,593 INFO L273 TraceCheckUtils]: 18: Hoare triple {3304#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3305#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:15,594 INFO L273 TraceCheckUtils]: 19: Hoare triple {3305#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3306#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:15,595 INFO L273 TraceCheckUtils]: 20: Hoare triple {3306#(<= ULTIMATE.start_main_~i~4 19)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3286#false} is VALID [2018-12-19 12:04:15,595 INFO L273 TraceCheckUtils]: 21: Hoare triple {3286#false} assume !false; {3286#false} is VALID [2018-12-19 12:04:15,596 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:15,596 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:16,171 INFO L273 TraceCheckUtils]: 21: Hoare triple {3286#false} assume !false; {3286#false} is VALID [2018-12-19 12:04:16,172 INFO L273 TraceCheckUtils]: 20: Hoare triple {3376#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3286#false} is VALID [2018-12-19 12:04:16,172 INFO L273 TraceCheckUtils]: 19: Hoare triple {3380#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3376#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:16,173 INFO L273 TraceCheckUtils]: 18: Hoare triple {3384#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3380#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:16,174 INFO L273 TraceCheckUtils]: 17: Hoare triple {3388#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3384#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:16,175 INFO L273 TraceCheckUtils]: 16: Hoare triple {3392#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3388#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:16,176 INFO L273 TraceCheckUtils]: 15: Hoare triple {3396#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3392#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:16,177 INFO L273 TraceCheckUtils]: 14: Hoare triple {3400#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3396#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:16,178 INFO L273 TraceCheckUtils]: 13: Hoare triple {3404#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3400#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:16,179 INFO L273 TraceCheckUtils]: 12: Hoare triple {3408#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3404#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:16,180 INFO L273 TraceCheckUtils]: 11: Hoare triple {3412#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3408#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:16,181 INFO L273 TraceCheckUtils]: 10: Hoare triple {3416#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3412#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:16,182 INFO L273 TraceCheckUtils]: 9: Hoare triple {3420#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3416#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:16,182 INFO L273 TraceCheckUtils]: 8: Hoare triple {3424#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3420#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:16,183 INFO L273 TraceCheckUtils]: 7: Hoare triple {3428#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3424#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:16,184 INFO L273 TraceCheckUtils]: 6: Hoare triple {3432#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3428#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:16,185 INFO L273 TraceCheckUtils]: 5: Hoare triple {3436#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3432#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:16,186 INFO L273 TraceCheckUtils]: 4: Hoare triple {3440#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3436#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:16,187 INFO L273 TraceCheckUtils]: 3: Hoare triple {3444#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3440#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:16,188 INFO L273 TraceCheckUtils]: 2: Hoare triple {3448#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3444#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:16,189 INFO L273 TraceCheckUtils]: 1: Hoare triple {3452#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3448#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:16,189 INFO L273 TraceCheckUtils]: 0: Hoare triple {3285#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3452#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:16,190 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:16,210 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:16,210 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21, 21] total 41 [2018-12-19 12:04:16,210 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:16,211 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 22 [2018-12-19 12:04:16,211 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:16,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2018-12-19 12:04:16,226 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:16,227 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-12-19 12:04:16,227 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-12-19 12:04:16,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=861, Invalid=861, Unknown=0, NotChecked=0, Total=1722 [2018-12-19 12:04:16,228 INFO L87 Difference]: Start difference. First operand 23 states and 23 transitions. Second operand 22 states. [2018-12-19 12:04:16,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:16,368 INFO L93 Difference]: Finished difference Result 26 states and 26 transitions. [2018-12-19 12:04:16,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2018-12-19 12:04:16,369 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 22 [2018-12-19 12:04:16,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:16,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-12-19 12:04:16,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 26 transitions. [2018-12-19 12:04:16,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-12-19 12:04:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 26 transitions. [2018-12-19 12:04:16,371 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 26 transitions. [2018-12-19 12:04:16,393 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:16,394 INFO L225 Difference]: With dead ends: 26 [2018-12-19 12:04:16,394 INFO L226 Difference]: Without dead ends: 24 [2018-12-19 12:04:16,395 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=861, Invalid=861, Unknown=0, NotChecked=0, Total=1722 [2018-12-19 12:04:16,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2018-12-19 12:04:16,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 24. [2018-12-19 12:04:16,413 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:16,413 INFO L82 GeneralOperation]: Start isEquivalent. First operand 24 states. Second operand 24 states. [2018-12-19 12:04:16,414 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand 24 states. [2018-12-19 12:04:16,414 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 24 states. [2018-12-19 12:04:16,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:16,415 INFO L93 Difference]: Finished difference Result 24 states and 24 transitions. [2018-12-19 12:04:16,415 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 24 transitions. [2018-12-19 12:04:16,415 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:16,415 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:16,415 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand 24 states. [2018-12-19 12:04:16,415 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 24 states. [2018-12-19 12:04:16,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:16,416 INFO L93 Difference]: Finished difference Result 24 states and 24 transitions. [2018-12-19 12:04:16,416 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 24 transitions. [2018-12-19 12:04:16,416 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:16,417 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:16,417 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:16,417 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-12-19 12:04:16,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 24 transitions. [2018-12-19 12:04:16,417 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 24 transitions. Word has length 22 [2018-12-19 12:04:16,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:16,418 INFO L480 AbstractCegarLoop]: Abstraction has 24 states and 24 transitions. [2018-12-19 12:04:16,418 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-12-19 12:04:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 24 transitions. [2018-12-19 12:04:16,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-12-19 12:04:16,418 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:16,418 INFO L402 BasicCegarLoop]: trace histogram [20, 1, 1, 1] [2018-12-19 12:04:16,419 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:16,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:16,419 INFO L82 PathProgramCache]: Analyzing trace with hash 939266115, now seen corresponding path program 20 times [2018-12-19 12:04:16,419 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:16,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:16,420 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:16,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:16,420 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:16,742 INFO L273 TraceCheckUtils]: 0: Hoare triple {3598#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3600#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:16,743 INFO L273 TraceCheckUtils]: 1: Hoare triple {3600#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3601#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:16,744 INFO L273 TraceCheckUtils]: 2: Hoare triple {3601#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3602#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:16,745 INFO L273 TraceCheckUtils]: 3: Hoare triple {3602#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3603#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:16,746 INFO L273 TraceCheckUtils]: 4: Hoare triple {3603#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3604#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:16,746 INFO L273 TraceCheckUtils]: 5: Hoare triple {3604#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3605#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:16,747 INFO L273 TraceCheckUtils]: 6: Hoare triple {3605#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3606#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:16,748 INFO L273 TraceCheckUtils]: 7: Hoare triple {3606#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3607#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:16,749 INFO L273 TraceCheckUtils]: 8: Hoare triple {3607#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3608#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:16,750 INFO L273 TraceCheckUtils]: 9: Hoare triple {3608#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3609#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:16,751 INFO L273 TraceCheckUtils]: 10: Hoare triple {3609#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3610#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:16,752 INFO L273 TraceCheckUtils]: 11: Hoare triple {3610#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3611#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:16,752 INFO L273 TraceCheckUtils]: 12: Hoare triple {3611#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3612#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:16,753 INFO L273 TraceCheckUtils]: 13: Hoare triple {3612#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3613#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:16,754 INFO L273 TraceCheckUtils]: 14: Hoare triple {3613#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3614#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:16,755 INFO L273 TraceCheckUtils]: 15: Hoare triple {3614#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3615#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:16,756 INFO L273 TraceCheckUtils]: 16: Hoare triple {3615#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3616#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:16,775 INFO L273 TraceCheckUtils]: 17: Hoare triple {3616#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3617#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:16,776 INFO L273 TraceCheckUtils]: 18: Hoare triple {3617#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3618#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:16,777 INFO L273 TraceCheckUtils]: 19: Hoare triple {3618#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3619#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:16,777 INFO L273 TraceCheckUtils]: 20: Hoare triple {3619#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3620#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:16,778 INFO L273 TraceCheckUtils]: 21: Hoare triple {3620#(<= ULTIMATE.start_main_~i~4 20)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3599#false} is VALID [2018-12-19 12:04:16,778 INFO L273 TraceCheckUtils]: 22: Hoare triple {3599#false} assume !false; {3599#false} is VALID [2018-12-19 12:04:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:16,779 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:16,779 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:16,779 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:16,779 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:16,779 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:16,779 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 [2018-12-19 12:04:16,789 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:16,789 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:16,817 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2018-12-19 12:04:16,817 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:16,829 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:16,930 INFO L273 TraceCheckUtils]: 0: Hoare triple {3598#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3600#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:16,931 INFO L273 TraceCheckUtils]: 1: Hoare triple {3600#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3601#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:16,932 INFO L273 TraceCheckUtils]: 2: Hoare triple {3601#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3602#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:16,933 INFO L273 TraceCheckUtils]: 3: Hoare triple {3602#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3603#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:16,934 INFO L273 TraceCheckUtils]: 4: Hoare triple {3603#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3604#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:16,935 INFO L273 TraceCheckUtils]: 5: Hoare triple {3604#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3605#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:16,936 INFO L273 TraceCheckUtils]: 6: Hoare triple {3605#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3606#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:16,937 INFO L273 TraceCheckUtils]: 7: Hoare triple {3606#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3607#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:16,937 INFO L273 TraceCheckUtils]: 8: Hoare triple {3607#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3608#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:16,938 INFO L273 TraceCheckUtils]: 9: Hoare triple {3608#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3609#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:16,939 INFO L273 TraceCheckUtils]: 10: Hoare triple {3609#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3610#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:16,961 INFO L273 TraceCheckUtils]: 11: Hoare triple {3610#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3611#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:16,976 INFO L273 TraceCheckUtils]: 12: Hoare triple {3611#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3612#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:16,991 INFO L273 TraceCheckUtils]: 13: Hoare triple {3612#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3613#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:17,000 INFO L273 TraceCheckUtils]: 14: Hoare triple {3613#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3614#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:17,012 INFO L273 TraceCheckUtils]: 15: Hoare triple {3614#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3615#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:17,013 INFO L273 TraceCheckUtils]: 16: Hoare triple {3615#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3616#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:17,014 INFO L273 TraceCheckUtils]: 17: Hoare triple {3616#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3617#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:17,014 INFO L273 TraceCheckUtils]: 18: Hoare triple {3617#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3618#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:17,016 INFO L273 TraceCheckUtils]: 19: Hoare triple {3618#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3619#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:17,017 INFO L273 TraceCheckUtils]: 20: Hoare triple {3619#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3620#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:17,018 INFO L273 TraceCheckUtils]: 21: Hoare triple {3620#(<= ULTIMATE.start_main_~i~4 20)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3599#false} is VALID [2018-12-19 12:04:17,018 INFO L273 TraceCheckUtils]: 22: Hoare triple {3599#false} assume !false; {3599#false} is VALID [2018-12-19 12:04:17,019 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:17,020 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:17,691 INFO L273 TraceCheckUtils]: 22: Hoare triple {3599#false} assume !false; {3599#false} is VALID [2018-12-19 12:04:17,692 INFO L273 TraceCheckUtils]: 21: Hoare triple {3693#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3599#false} is VALID [2018-12-19 12:04:17,692 INFO L273 TraceCheckUtils]: 20: Hoare triple {3697#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3693#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:17,693 INFO L273 TraceCheckUtils]: 19: Hoare triple {3701#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3697#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:17,694 INFO L273 TraceCheckUtils]: 18: Hoare triple {3705#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3701#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:17,695 INFO L273 TraceCheckUtils]: 17: Hoare triple {3709#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3705#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:17,696 INFO L273 TraceCheckUtils]: 16: Hoare triple {3713#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3709#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:17,697 INFO L273 TraceCheckUtils]: 15: Hoare triple {3717#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3713#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:17,698 INFO L273 TraceCheckUtils]: 14: Hoare triple {3721#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3717#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:17,698 INFO L273 TraceCheckUtils]: 13: Hoare triple {3725#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3721#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:17,699 INFO L273 TraceCheckUtils]: 12: Hoare triple {3729#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3725#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:17,700 INFO L273 TraceCheckUtils]: 11: Hoare triple {3733#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3729#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:17,701 INFO L273 TraceCheckUtils]: 10: Hoare triple {3737#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3733#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:17,702 INFO L273 TraceCheckUtils]: 9: Hoare triple {3741#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3737#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:17,703 INFO L273 TraceCheckUtils]: 8: Hoare triple {3745#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3741#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:17,704 INFO L273 TraceCheckUtils]: 7: Hoare triple {3749#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3745#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:17,704 INFO L273 TraceCheckUtils]: 6: Hoare triple {3753#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3749#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:17,705 INFO L273 TraceCheckUtils]: 5: Hoare triple {3757#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3753#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:17,706 INFO L273 TraceCheckUtils]: 4: Hoare triple {3761#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3757#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:17,707 INFO L273 TraceCheckUtils]: 3: Hoare triple {3765#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3761#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:17,708 INFO L273 TraceCheckUtils]: 2: Hoare triple {3769#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3765#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:17,709 INFO L273 TraceCheckUtils]: 1: Hoare triple {3773#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3769#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:17,709 INFO L273 TraceCheckUtils]: 0: Hoare triple {3598#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3773#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:17,710 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:17,730 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:17,730 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 22, 22] total 43 [2018-12-19 12:04:17,730 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:17,731 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 23 [2018-12-19 12:04:17,731 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:17,731 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2018-12-19 12:04:17,747 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:17,748 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-12-19 12:04:17,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-12-19 12:04:17,749 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=946, Invalid=946, Unknown=0, NotChecked=0, Total=1892 [2018-12-19 12:04:17,749 INFO L87 Difference]: Start difference. First operand 24 states and 24 transitions. Second operand 23 states. [2018-12-19 12:04:17,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:17,840 INFO L93 Difference]: Finished difference Result 27 states and 27 transitions. [2018-12-19 12:04:17,840 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2018-12-19 12:04:17,840 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 23 [2018-12-19 12:04:17,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-12-19 12:04:17,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 27 transitions. [2018-12-19 12:04:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-12-19 12:04:17,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 27 transitions. [2018-12-19 12:04:17,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 27 transitions. [2018-12-19 12:04:18,135 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:18,135 INFO L225 Difference]: With dead ends: 27 [2018-12-19 12:04:18,135 INFO L226 Difference]: Without dead ends: 25 [2018-12-19 12:04:18,136 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=946, Invalid=946, Unknown=0, NotChecked=0, Total=1892 [2018-12-19 12:04:18,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2018-12-19 12:04:18,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2018-12-19 12:04:18,151 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:18,151 INFO L82 GeneralOperation]: Start isEquivalent. First operand 25 states. Second operand 25 states. [2018-12-19 12:04:18,151 INFO L74 IsIncluded]: Start isIncluded. First operand 25 states. Second operand 25 states. [2018-12-19 12:04:18,151 INFO L87 Difference]: Start difference. First operand 25 states. Second operand 25 states. [2018-12-19 12:04:18,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:18,152 INFO L93 Difference]: Finished difference Result 25 states and 25 transitions. [2018-12-19 12:04:18,152 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2018-12-19 12:04:18,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:18,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:18,152 INFO L74 IsIncluded]: Start isIncluded. First operand 25 states. Second operand 25 states. [2018-12-19 12:04:18,152 INFO L87 Difference]: Start difference. First operand 25 states. Second operand 25 states. [2018-12-19 12:04:18,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:18,153 INFO L93 Difference]: Finished difference Result 25 states and 25 transitions. [2018-12-19 12:04:18,153 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2018-12-19 12:04:18,153 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:18,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:18,153 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:18,153 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:18,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-12-19 12:04:18,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2018-12-19 12:04:18,154 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 23 [2018-12-19 12:04:18,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:18,154 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2018-12-19 12:04:18,154 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-12-19 12:04:18,154 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2018-12-19 12:04:18,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-12-19 12:04:18,156 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:18,156 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2018-12-19 12:04:18,156 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:18,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:18,157 INFO L82 PathProgramCache]: Analyzing trace with hash -947519700, now seen corresponding path program 21 times [2018-12-19 12:04:18,157 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:18,157 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:18,157 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:18,157 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:18,157 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:18,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:19,124 INFO L273 TraceCheckUtils]: 0: Hoare triple {3925#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3927#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:19,124 INFO L273 TraceCheckUtils]: 1: Hoare triple {3927#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3928#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:19,125 INFO L273 TraceCheckUtils]: 2: Hoare triple {3928#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3929#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:19,126 INFO L273 TraceCheckUtils]: 3: Hoare triple {3929#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3930#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:19,127 INFO L273 TraceCheckUtils]: 4: Hoare triple {3930#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3931#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:19,128 INFO L273 TraceCheckUtils]: 5: Hoare triple {3931#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3932#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:19,129 INFO L273 TraceCheckUtils]: 6: Hoare triple {3932#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3933#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:19,130 INFO L273 TraceCheckUtils]: 7: Hoare triple {3933#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3934#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:19,131 INFO L273 TraceCheckUtils]: 8: Hoare triple {3934#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3935#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:19,131 INFO L273 TraceCheckUtils]: 9: Hoare triple {3935#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3936#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:19,132 INFO L273 TraceCheckUtils]: 10: Hoare triple {3936#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3937#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:19,133 INFO L273 TraceCheckUtils]: 11: Hoare triple {3937#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3938#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:19,134 INFO L273 TraceCheckUtils]: 12: Hoare triple {3938#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3939#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:19,135 INFO L273 TraceCheckUtils]: 13: Hoare triple {3939#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3940#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:19,136 INFO L273 TraceCheckUtils]: 14: Hoare triple {3940#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3941#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:19,137 INFO L273 TraceCheckUtils]: 15: Hoare triple {3941#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3942#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:19,138 INFO L273 TraceCheckUtils]: 16: Hoare triple {3942#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3943#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:19,138 INFO L273 TraceCheckUtils]: 17: Hoare triple {3943#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3944#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:19,139 INFO L273 TraceCheckUtils]: 18: Hoare triple {3944#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3945#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:19,140 INFO L273 TraceCheckUtils]: 19: Hoare triple {3945#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3946#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:19,141 INFO L273 TraceCheckUtils]: 20: Hoare triple {3946#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3947#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:19,142 INFO L273 TraceCheckUtils]: 21: Hoare triple {3947#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3948#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:19,143 INFO L273 TraceCheckUtils]: 22: Hoare triple {3948#(<= ULTIMATE.start_main_~i~4 21)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3926#false} is VALID [2018-12-19 12:04:19,143 INFO L273 TraceCheckUtils]: 23: Hoare triple {3926#false} assume !false; {3926#false} is VALID [2018-12-19 12:04:19,144 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:19,144 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:19,145 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:19,145 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:19,145 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:19,145 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:19,145 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 [2018-12-19 12:04:19,154 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:19,154 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:19,172 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:19,173 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:19,190 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:19,545 INFO L273 TraceCheckUtils]: 0: Hoare triple {3925#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {3927#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:19,545 INFO L273 TraceCheckUtils]: 1: Hoare triple {3927#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3928#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:19,547 INFO L273 TraceCheckUtils]: 2: Hoare triple {3928#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3929#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:19,547 INFO L273 TraceCheckUtils]: 3: Hoare triple {3929#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3930#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:19,549 INFO L273 TraceCheckUtils]: 4: Hoare triple {3930#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3931#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:19,550 INFO L273 TraceCheckUtils]: 5: Hoare triple {3931#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3932#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:19,551 INFO L273 TraceCheckUtils]: 6: Hoare triple {3932#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3933#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:19,552 INFO L273 TraceCheckUtils]: 7: Hoare triple {3933#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3934#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:19,553 INFO L273 TraceCheckUtils]: 8: Hoare triple {3934#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3935#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:19,554 INFO L273 TraceCheckUtils]: 9: Hoare triple {3935#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3936#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:19,555 INFO L273 TraceCheckUtils]: 10: Hoare triple {3936#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3937#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:19,556 INFO L273 TraceCheckUtils]: 11: Hoare triple {3937#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3938#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:19,557 INFO L273 TraceCheckUtils]: 12: Hoare triple {3938#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3939#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:19,558 INFO L273 TraceCheckUtils]: 13: Hoare triple {3939#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3940#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:19,559 INFO L273 TraceCheckUtils]: 14: Hoare triple {3940#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3941#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:19,560 INFO L273 TraceCheckUtils]: 15: Hoare triple {3941#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3942#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:19,561 INFO L273 TraceCheckUtils]: 16: Hoare triple {3942#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3943#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:19,562 INFO L273 TraceCheckUtils]: 17: Hoare triple {3943#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3944#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:19,563 INFO L273 TraceCheckUtils]: 18: Hoare triple {3944#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3945#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:19,564 INFO L273 TraceCheckUtils]: 19: Hoare triple {3945#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3946#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:19,565 INFO L273 TraceCheckUtils]: 20: Hoare triple {3946#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3947#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:19,566 INFO L273 TraceCheckUtils]: 21: Hoare triple {3947#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {3948#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:19,567 INFO L273 TraceCheckUtils]: 22: Hoare triple {3948#(<= ULTIMATE.start_main_~i~4 21)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3926#false} is VALID [2018-12-19 12:04:19,567 INFO L273 TraceCheckUtils]: 23: Hoare triple {3926#false} assume !false; {3926#false} is VALID [2018-12-19 12:04:19,568 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:19,568 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:20,291 INFO L273 TraceCheckUtils]: 23: Hoare triple {3926#false} assume !false; {3926#false} is VALID [2018-12-19 12:04:20,292 INFO L273 TraceCheckUtils]: 22: Hoare triple {4024#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {3926#false} is VALID [2018-12-19 12:04:20,293 INFO L273 TraceCheckUtils]: 21: Hoare triple {4028#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4024#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:20,293 INFO L273 TraceCheckUtils]: 20: Hoare triple {4032#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4028#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:20,294 INFO L273 TraceCheckUtils]: 19: Hoare triple {4036#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4032#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:20,294 INFO L273 TraceCheckUtils]: 18: Hoare triple {4040#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4036#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:20,295 INFO L273 TraceCheckUtils]: 17: Hoare triple {4044#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4040#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:20,296 INFO L273 TraceCheckUtils]: 16: Hoare triple {4048#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4044#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:20,297 INFO L273 TraceCheckUtils]: 15: Hoare triple {4052#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4048#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:20,297 INFO L273 TraceCheckUtils]: 14: Hoare triple {4056#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4052#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:20,298 INFO L273 TraceCheckUtils]: 13: Hoare triple {4060#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4056#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:20,299 INFO L273 TraceCheckUtils]: 12: Hoare triple {4064#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4060#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:20,300 INFO L273 TraceCheckUtils]: 11: Hoare triple {4068#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4064#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:20,301 INFO L273 TraceCheckUtils]: 10: Hoare triple {4072#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4068#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:20,302 INFO L273 TraceCheckUtils]: 9: Hoare triple {4076#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4072#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:20,303 INFO L273 TraceCheckUtils]: 8: Hoare triple {4080#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4076#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:20,304 INFO L273 TraceCheckUtils]: 7: Hoare triple {4084#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4080#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:20,304 INFO L273 TraceCheckUtils]: 6: Hoare triple {4088#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4084#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:20,305 INFO L273 TraceCheckUtils]: 5: Hoare triple {4092#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4088#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:20,306 INFO L273 TraceCheckUtils]: 4: Hoare triple {4096#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4092#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:20,307 INFO L273 TraceCheckUtils]: 3: Hoare triple {4100#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4096#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:20,308 INFO L273 TraceCheckUtils]: 2: Hoare triple {4104#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4100#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:20,309 INFO L273 TraceCheckUtils]: 1: Hoare triple {4108#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4104#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:20,310 INFO L273 TraceCheckUtils]: 0: Hoare triple {3925#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4108#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:20,311 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:20,331 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:20,331 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 45 [2018-12-19 12:04:20,332 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:20,332 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 24 [2018-12-19 12:04:20,332 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:20,332 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2018-12-19 12:04:20,348 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:20,348 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2018-12-19 12:04:20,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2018-12-19 12:04:20,349 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1035, Invalid=1035, Unknown=0, NotChecked=0, Total=2070 [2018-12-19 12:04:20,350 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 24 states. [2018-12-19 12:04:20,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:20,490 INFO L93 Difference]: Finished difference Result 28 states and 28 transitions. [2018-12-19 12:04:20,490 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-12-19 12:04:20,491 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 24 [2018-12-19 12:04:20,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:20,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-12-19 12:04:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 28 transitions. [2018-12-19 12:04:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-12-19 12:04:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 28 transitions. [2018-12-19 12:04:20,493 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 28 transitions. [2018-12-19 12:04:20,516 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:20,516 INFO L225 Difference]: With dead ends: 28 [2018-12-19 12:04:20,517 INFO L226 Difference]: Without dead ends: 26 [2018-12-19 12:04:20,518 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1035, Invalid=1035, Unknown=0, NotChecked=0, Total=2070 [2018-12-19 12:04:20,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2018-12-19 12:04:20,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 26. [2018-12-19 12:04:20,537 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:20,538 INFO L82 GeneralOperation]: Start isEquivalent. First operand 26 states. Second operand 26 states. [2018-12-19 12:04:20,538 INFO L74 IsIncluded]: Start isIncluded. First operand 26 states. Second operand 26 states. [2018-12-19 12:04:20,538 INFO L87 Difference]: Start difference. First operand 26 states. Second operand 26 states. [2018-12-19 12:04:20,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:20,538 INFO L93 Difference]: Finished difference Result 26 states and 26 transitions. [2018-12-19 12:04:20,539 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 26 transitions. [2018-12-19 12:04:20,539 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:20,539 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:20,539 INFO L74 IsIncluded]: Start isIncluded. First operand 26 states. Second operand 26 states. [2018-12-19 12:04:20,539 INFO L87 Difference]: Start difference. First operand 26 states. Second operand 26 states. [2018-12-19 12:04:20,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:20,540 INFO L93 Difference]: Finished difference Result 26 states and 26 transitions. [2018-12-19 12:04:20,540 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 26 transitions. [2018-12-19 12:04:20,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:20,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:20,541 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:20,541 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-12-19 12:04:20,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 26 transitions. [2018-12-19 12:04:20,541 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 26 transitions. Word has length 24 [2018-12-19 12:04:20,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:20,542 INFO L480 AbstractCegarLoop]: Abstraction has 26 states and 26 transitions. [2018-12-19 12:04:20,542 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2018-12-19 12:04:20,542 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 26 transitions. [2018-12-19 12:04:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-12-19 12:04:20,542 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:20,542 INFO L402 BasicCegarLoop]: trace histogram [22, 1, 1, 1] [2018-12-19 12:04:20,543 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:20,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:20,543 INFO L82 PathProgramCache]: Analyzing trace with hash 691662179, now seen corresponding path program 22 times [2018-12-19 12:04:20,543 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:20,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:20,544 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:20,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:20,544 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:20,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:21,479 INFO L273 TraceCheckUtils]: 0: Hoare triple {4266#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4268#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:21,480 INFO L273 TraceCheckUtils]: 1: Hoare triple {4268#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4269#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:21,481 INFO L273 TraceCheckUtils]: 2: Hoare triple {4269#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4270#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:21,482 INFO L273 TraceCheckUtils]: 3: Hoare triple {4270#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4271#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:21,482 INFO L273 TraceCheckUtils]: 4: Hoare triple {4271#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4272#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:21,483 INFO L273 TraceCheckUtils]: 5: Hoare triple {4272#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4273#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:21,484 INFO L273 TraceCheckUtils]: 6: Hoare triple {4273#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4274#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:21,485 INFO L273 TraceCheckUtils]: 7: Hoare triple {4274#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4275#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:21,486 INFO L273 TraceCheckUtils]: 8: Hoare triple {4275#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4276#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:21,486 INFO L273 TraceCheckUtils]: 9: Hoare triple {4276#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4277#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:21,487 INFO L273 TraceCheckUtils]: 10: Hoare triple {4277#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4278#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:21,492 INFO L273 TraceCheckUtils]: 11: Hoare triple {4278#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4279#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:21,493 INFO L273 TraceCheckUtils]: 12: Hoare triple {4279#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4280#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:21,493 INFO L273 TraceCheckUtils]: 13: Hoare triple {4280#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4281#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:21,494 INFO L273 TraceCheckUtils]: 14: Hoare triple {4281#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4282#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:21,494 INFO L273 TraceCheckUtils]: 15: Hoare triple {4282#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4283#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:21,495 INFO L273 TraceCheckUtils]: 16: Hoare triple {4283#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4284#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:21,495 INFO L273 TraceCheckUtils]: 17: Hoare triple {4284#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4285#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:21,496 INFO L273 TraceCheckUtils]: 18: Hoare triple {4285#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4286#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:21,497 INFO L273 TraceCheckUtils]: 19: Hoare triple {4286#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4287#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:21,498 INFO L273 TraceCheckUtils]: 20: Hoare triple {4287#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4288#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:21,499 INFO L273 TraceCheckUtils]: 21: Hoare triple {4288#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4289#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:21,499 INFO L273 TraceCheckUtils]: 22: Hoare triple {4289#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4290#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:21,500 INFO L273 TraceCheckUtils]: 23: Hoare triple {4290#(<= ULTIMATE.start_main_~i~4 22)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4267#false} is VALID [2018-12-19 12:04:21,500 INFO L273 TraceCheckUtils]: 24: Hoare triple {4267#false} assume !false; {4267#false} is VALID [2018-12-19 12:04:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:21,502 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:21,502 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:21,502 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:21,503 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:21,503 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:21,503 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 [2018-12-19 12:04:21,510 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:21,510 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:21,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:21,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:21,533 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:21,648 INFO L273 TraceCheckUtils]: 0: Hoare triple {4266#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4268#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:21,649 INFO L273 TraceCheckUtils]: 1: Hoare triple {4268#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4269#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:21,650 INFO L273 TraceCheckUtils]: 2: Hoare triple {4269#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4270#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:21,651 INFO L273 TraceCheckUtils]: 3: Hoare triple {4270#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4271#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:21,652 INFO L273 TraceCheckUtils]: 4: Hoare triple {4271#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4272#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:21,653 INFO L273 TraceCheckUtils]: 5: Hoare triple {4272#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4273#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:21,653 INFO L273 TraceCheckUtils]: 6: Hoare triple {4273#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4274#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:21,654 INFO L273 TraceCheckUtils]: 7: Hoare triple {4274#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4275#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:21,656 INFO L273 TraceCheckUtils]: 8: Hoare triple {4275#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4276#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:21,657 INFO L273 TraceCheckUtils]: 9: Hoare triple {4276#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4277#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:21,658 INFO L273 TraceCheckUtils]: 10: Hoare triple {4277#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4278#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:21,659 INFO L273 TraceCheckUtils]: 11: Hoare triple {4278#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4279#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:21,660 INFO L273 TraceCheckUtils]: 12: Hoare triple {4279#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4280#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:21,660 INFO L273 TraceCheckUtils]: 13: Hoare triple {4280#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4281#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:21,661 INFO L273 TraceCheckUtils]: 14: Hoare triple {4281#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4282#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:21,662 INFO L273 TraceCheckUtils]: 15: Hoare triple {4282#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4283#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:21,663 INFO L273 TraceCheckUtils]: 16: Hoare triple {4283#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4284#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:21,664 INFO L273 TraceCheckUtils]: 17: Hoare triple {4284#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4285#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:21,665 INFO L273 TraceCheckUtils]: 18: Hoare triple {4285#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4286#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:21,666 INFO L273 TraceCheckUtils]: 19: Hoare triple {4286#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4287#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:21,667 INFO L273 TraceCheckUtils]: 20: Hoare triple {4287#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4288#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:21,667 INFO L273 TraceCheckUtils]: 21: Hoare triple {4288#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4289#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:21,668 INFO L273 TraceCheckUtils]: 22: Hoare triple {4289#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4290#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:21,669 INFO L273 TraceCheckUtils]: 23: Hoare triple {4290#(<= ULTIMATE.start_main_~i~4 22)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4267#false} is VALID [2018-12-19 12:04:21,669 INFO L273 TraceCheckUtils]: 24: Hoare triple {4267#false} assume !false; {4267#false} is VALID [2018-12-19 12:04:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:21,671 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:22,582 INFO L273 TraceCheckUtils]: 24: Hoare triple {4267#false} assume !false; {4267#false} is VALID [2018-12-19 12:04:22,582 INFO L273 TraceCheckUtils]: 23: Hoare triple {4369#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4267#false} is VALID [2018-12-19 12:04:22,583 INFO L273 TraceCheckUtils]: 22: Hoare triple {4373#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4369#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:22,583 INFO L273 TraceCheckUtils]: 21: Hoare triple {4377#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4373#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:22,584 INFO L273 TraceCheckUtils]: 20: Hoare triple {4381#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4377#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:22,585 INFO L273 TraceCheckUtils]: 19: Hoare triple {4385#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4381#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:22,586 INFO L273 TraceCheckUtils]: 18: Hoare triple {4389#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4385#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:22,587 INFO L273 TraceCheckUtils]: 17: Hoare triple {4393#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4389#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:22,588 INFO L273 TraceCheckUtils]: 16: Hoare triple {4397#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4393#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:22,590 INFO L273 TraceCheckUtils]: 15: Hoare triple {4401#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4397#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:22,591 INFO L273 TraceCheckUtils]: 14: Hoare triple {4405#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4401#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:22,592 INFO L273 TraceCheckUtils]: 13: Hoare triple {4409#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4405#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:22,593 INFO L273 TraceCheckUtils]: 12: Hoare triple {4413#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4409#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:22,593 INFO L273 TraceCheckUtils]: 11: Hoare triple {4417#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4413#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:22,594 INFO L273 TraceCheckUtils]: 10: Hoare triple {4421#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4417#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:22,594 INFO L273 TraceCheckUtils]: 9: Hoare triple {4425#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4421#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:22,595 INFO L273 TraceCheckUtils]: 8: Hoare triple {4429#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4425#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:22,596 INFO L273 TraceCheckUtils]: 7: Hoare triple {4433#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4429#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:22,597 INFO L273 TraceCheckUtils]: 6: Hoare triple {4437#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4433#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:22,597 INFO L273 TraceCheckUtils]: 5: Hoare triple {4441#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4437#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:22,598 INFO L273 TraceCheckUtils]: 4: Hoare triple {4445#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4441#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:22,599 INFO L273 TraceCheckUtils]: 3: Hoare triple {4449#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4445#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:22,600 INFO L273 TraceCheckUtils]: 2: Hoare triple {4453#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4449#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:22,601 INFO L273 TraceCheckUtils]: 1: Hoare triple {4457#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4453#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:22,602 INFO L273 TraceCheckUtils]: 0: Hoare triple {4266#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4457#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:22,622 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:22,622 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 24, 24] total 47 [2018-12-19 12:04:22,622 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:22,623 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 25 [2018-12-19 12:04:22,623 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:22,623 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2018-12-19 12:04:22,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:22,640 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2018-12-19 12:04:22,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2018-12-19 12:04:22,641 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2018-12-19 12:04:22,641 INFO L87 Difference]: Start difference. First operand 26 states and 26 transitions. Second operand 25 states. [2018-12-19 12:04:22,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:22,725 INFO L93 Difference]: Finished difference Result 29 states and 29 transitions. [2018-12-19 12:04:22,725 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-12-19 12:04:22,725 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 25 [2018-12-19 12:04:22,726 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:22,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-12-19 12:04:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 29 transitions. [2018-12-19 12:04:22,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-12-19 12:04:22,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 29 transitions. [2018-12-19 12:04:22,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 29 transitions. [2018-12-19 12:04:22,749 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:22,749 INFO L225 Difference]: With dead ends: 29 [2018-12-19 12:04:22,750 INFO L226 Difference]: Without dead ends: 27 [2018-12-19 12:04:22,751 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2018-12-19 12:04:22,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2018-12-19 12:04:22,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27. [2018-12-19 12:04:22,773 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:22,773 INFO L82 GeneralOperation]: Start isEquivalent. First operand 27 states. Second operand 27 states. [2018-12-19 12:04:22,774 INFO L74 IsIncluded]: Start isIncluded. First operand 27 states. Second operand 27 states. [2018-12-19 12:04:22,774 INFO L87 Difference]: Start difference. First operand 27 states. Second operand 27 states. [2018-12-19 12:04:22,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:22,775 INFO L93 Difference]: Finished difference Result 27 states and 27 transitions. [2018-12-19 12:04:22,775 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 27 transitions. [2018-12-19 12:04:22,775 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:22,775 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:22,775 INFO L74 IsIncluded]: Start isIncluded. First operand 27 states. Second operand 27 states. [2018-12-19 12:04:22,775 INFO L87 Difference]: Start difference. First operand 27 states. Second operand 27 states. [2018-12-19 12:04:22,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:22,776 INFO L93 Difference]: Finished difference Result 27 states and 27 transitions. [2018-12-19 12:04:22,776 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 27 transitions. [2018-12-19 12:04:22,777 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:22,777 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:22,777 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:22,777 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:22,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2018-12-19 12:04:22,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 27 transitions. [2018-12-19 12:04:22,778 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 27 transitions. Word has length 25 [2018-12-19 12:04:22,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:22,778 INFO L480 AbstractCegarLoop]: Abstraction has 27 states and 27 transitions. [2018-12-19 12:04:22,778 INFO L481 AbstractCegarLoop]: Interpolant automaton has 25 states. [2018-12-19 12:04:22,778 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 27 transitions. [2018-12-19 12:04:22,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-12-19 12:04:22,779 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:22,779 INFO L402 BasicCegarLoop]: trace histogram [23, 1, 1, 1] [2018-12-19 12:04:22,779 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:22,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:22,779 INFO L82 PathProgramCache]: Analyzing trace with hash -33307124, now seen corresponding path program 23 times [2018-12-19 12:04:22,779 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:22,780 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:22,780 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:22,780 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:22,780 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:23,142 INFO L273 TraceCheckUtils]: 0: Hoare triple {4621#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4623#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:23,143 INFO L273 TraceCheckUtils]: 1: Hoare triple {4623#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4624#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:23,144 INFO L273 TraceCheckUtils]: 2: Hoare triple {4624#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4625#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:23,144 INFO L273 TraceCheckUtils]: 3: Hoare triple {4625#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4626#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:23,145 INFO L273 TraceCheckUtils]: 4: Hoare triple {4626#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4627#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:23,146 INFO L273 TraceCheckUtils]: 5: Hoare triple {4627#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4628#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:23,147 INFO L273 TraceCheckUtils]: 6: Hoare triple {4628#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4629#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:23,148 INFO L273 TraceCheckUtils]: 7: Hoare triple {4629#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4630#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:23,148 INFO L273 TraceCheckUtils]: 8: Hoare triple {4630#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4631#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:23,149 INFO L273 TraceCheckUtils]: 9: Hoare triple {4631#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4632#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:23,150 INFO L273 TraceCheckUtils]: 10: Hoare triple {4632#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4633#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:23,151 INFO L273 TraceCheckUtils]: 11: Hoare triple {4633#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4634#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:23,152 INFO L273 TraceCheckUtils]: 12: Hoare triple {4634#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4635#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:23,153 INFO L273 TraceCheckUtils]: 13: Hoare triple {4635#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4636#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:23,153 INFO L273 TraceCheckUtils]: 14: Hoare triple {4636#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4637#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:23,154 INFO L273 TraceCheckUtils]: 15: Hoare triple {4637#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4638#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:23,155 INFO L273 TraceCheckUtils]: 16: Hoare triple {4638#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4639#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:23,156 INFO L273 TraceCheckUtils]: 17: Hoare triple {4639#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4640#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:23,157 INFO L273 TraceCheckUtils]: 18: Hoare triple {4640#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4641#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:23,157 INFO L273 TraceCheckUtils]: 19: Hoare triple {4641#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4642#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:23,158 INFO L273 TraceCheckUtils]: 20: Hoare triple {4642#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4643#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:23,159 INFO L273 TraceCheckUtils]: 21: Hoare triple {4643#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4644#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:23,160 INFO L273 TraceCheckUtils]: 22: Hoare triple {4644#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4645#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:23,161 INFO L273 TraceCheckUtils]: 23: Hoare triple {4645#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4646#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:23,162 INFO L273 TraceCheckUtils]: 24: Hoare triple {4646#(<= ULTIMATE.start_main_~i~4 23)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4622#false} is VALID [2018-12-19 12:04:23,162 INFO L273 TraceCheckUtils]: 25: Hoare triple {4622#false} assume !false; {4622#false} is VALID [2018-12-19 12:04:23,163 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:23,163 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:23,164 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:23,164 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:23,164 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:23,164 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:23,164 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 [2018-12-19 12:04:23,173 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:23,173 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:23,209 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 13 check-sat command(s) [2018-12-19 12:04:23,209 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:23,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:23,219 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:23,372 INFO L273 TraceCheckUtils]: 0: Hoare triple {4621#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4623#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:23,373 INFO L273 TraceCheckUtils]: 1: Hoare triple {4623#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4624#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:23,374 INFO L273 TraceCheckUtils]: 2: Hoare triple {4624#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4625#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:23,375 INFO L273 TraceCheckUtils]: 3: Hoare triple {4625#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4626#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:23,375 INFO L273 TraceCheckUtils]: 4: Hoare triple {4626#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4627#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:23,376 INFO L273 TraceCheckUtils]: 5: Hoare triple {4627#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4628#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:23,377 INFO L273 TraceCheckUtils]: 6: Hoare triple {4628#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4629#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:23,378 INFO L273 TraceCheckUtils]: 7: Hoare triple {4629#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4630#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:23,379 INFO L273 TraceCheckUtils]: 8: Hoare triple {4630#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4631#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:23,380 INFO L273 TraceCheckUtils]: 9: Hoare triple {4631#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4632#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:23,380 INFO L273 TraceCheckUtils]: 10: Hoare triple {4632#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4633#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:23,381 INFO L273 TraceCheckUtils]: 11: Hoare triple {4633#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4634#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:23,382 INFO L273 TraceCheckUtils]: 12: Hoare triple {4634#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4635#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:23,383 INFO L273 TraceCheckUtils]: 13: Hoare triple {4635#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4636#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:23,384 INFO L273 TraceCheckUtils]: 14: Hoare triple {4636#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4637#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:23,385 INFO L273 TraceCheckUtils]: 15: Hoare triple {4637#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4638#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:23,389 INFO L273 TraceCheckUtils]: 16: Hoare triple {4638#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4639#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:23,389 INFO L273 TraceCheckUtils]: 17: Hoare triple {4639#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4640#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:23,390 INFO L273 TraceCheckUtils]: 18: Hoare triple {4640#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4641#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:23,390 INFO L273 TraceCheckUtils]: 19: Hoare triple {4641#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4642#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:23,391 INFO L273 TraceCheckUtils]: 20: Hoare triple {4642#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4643#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:23,392 INFO L273 TraceCheckUtils]: 21: Hoare triple {4643#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4644#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:23,392 INFO L273 TraceCheckUtils]: 22: Hoare triple {4644#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4645#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:23,393 INFO L273 TraceCheckUtils]: 23: Hoare triple {4645#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4646#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:23,394 INFO L273 TraceCheckUtils]: 24: Hoare triple {4646#(<= ULTIMATE.start_main_~i~4 23)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4622#false} is VALID [2018-12-19 12:04:23,394 INFO L273 TraceCheckUtils]: 25: Hoare triple {4622#false} assume !false; {4622#false} is VALID [2018-12-19 12:04:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:23,396 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:24,275 INFO L273 TraceCheckUtils]: 25: Hoare triple {4622#false} assume !false; {4622#false} is VALID [2018-12-19 12:04:24,276 INFO L273 TraceCheckUtils]: 24: Hoare triple {4728#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4622#false} is VALID [2018-12-19 12:04:24,276 INFO L273 TraceCheckUtils]: 23: Hoare triple {4732#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4728#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:24,277 INFO L273 TraceCheckUtils]: 22: Hoare triple {4736#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4732#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:24,278 INFO L273 TraceCheckUtils]: 21: Hoare triple {4740#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4736#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:24,279 INFO L273 TraceCheckUtils]: 20: Hoare triple {4744#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4740#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:24,279 INFO L273 TraceCheckUtils]: 19: Hoare triple {4748#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4744#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:24,280 INFO L273 TraceCheckUtils]: 18: Hoare triple {4752#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4748#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:24,281 INFO L273 TraceCheckUtils]: 17: Hoare triple {4756#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4752#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:24,282 INFO L273 TraceCheckUtils]: 16: Hoare triple {4760#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4756#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:24,283 INFO L273 TraceCheckUtils]: 15: Hoare triple {4764#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4760#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:24,284 INFO L273 TraceCheckUtils]: 14: Hoare triple {4768#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4764#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:24,284 INFO L273 TraceCheckUtils]: 13: Hoare triple {4772#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4768#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:24,285 INFO L273 TraceCheckUtils]: 12: Hoare triple {4776#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4772#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:24,286 INFO L273 TraceCheckUtils]: 11: Hoare triple {4780#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4776#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:24,287 INFO L273 TraceCheckUtils]: 10: Hoare triple {4784#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4780#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:24,288 INFO L273 TraceCheckUtils]: 9: Hoare triple {4788#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4784#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:24,288 INFO L273 TraceCheckUtils]: 8: Hoare triple {4792#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4788#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:24,290 INFO L273 TraceCheckUtils]: 7: Hoare triple {4796#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4792#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:24,293 INFO L273 TraceCheckUtils]: 6: Hoare triple {4800#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4796#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:24,298 INFO L273 TraceCheckUtils]: 5: Hoare triple {4804#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4800#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:24,298 INFO L273 TraceCheckUtils]: 4: Hoare triple {4808#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4804#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:24,299 INFO L273 TraceCheckUtils]: 3: Hoare triple {4812#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4808#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:24,300 INFO L273 TraceCheckUtils]: 2: Hoare triple {4816#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4812#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:24,300 INFO L273 TraceCheckUtils]: 1: Hoare triple {4820#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4816#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:24,301 INFO L273 TraceCheckUtils]: 0: Hoare triple {4621#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4820#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:24,320 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:24,321 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25, 25] total 49 [2018-12-19 12:04:24,321 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:24,321 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 26 [2018-12-19 12:04:24,321 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:24,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states. [2018-12-19 12:04:24,414 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:24,414 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-12-19 12:04:24,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-12-19 12:04:24,416 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1225, Invalid=1225, Unknown=0, NotChecked=0, Total=2450 [2018-12-19 12:04:24,416 INFO L87 Difference]: Start difference. First operand 27 states and 27 transitions. Second operand 26 states. [2018-12-19 12:04:24,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:24,608 INFO L93 Difference]: Finished difference Result 30 states and 30 transitions. [2018-12-19 12:04:24,609 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-12-19 12:04:24,609 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 26 [2018-12-19 12:04:24,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:24,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-12-19 12:04:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 30 transitions. [2018-12-19 12:04:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-12-19 12:04:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 30 transitions. [2018-12-19 12:04:24,610 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 30 transitions. [2018-12-19 12:04:24,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:24,943 INFO L225 Difference]: With dead ends: 30 [2018-12-19 12:04:24,943 INFO L226 Difference]: Without dead ends: 28 [2018-12-19 12:04:24,944 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=1225, Invalid=1225, Unknown=0, NotChecked=0, Total=2450 [2018-12-19 12:04:24,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2018-12-19 12:04:24,973 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2018-12-19 12:04:24,973 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:24,973 INFO L82 GeneralOperation]: Start isEquivalent. First operand 28 states. Second operand 28 states. [2018-12-19 12:04:24,973 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 28 states. [2018-12-19 12:04:24,973 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 28 states. [2018-12-19 12:04:24,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:24,974 INFO L93 Difference]: Finished difference Result 28 states and 28 transitions. [2018-12-19 12:04:24,975 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2018-12-19 12:04:24,975 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:24,975 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:24,975 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 28 states. [2018-12-19 12:04:24,975 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 28 states. [2018-12-19 12:04:24,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:24,976 INFO L93 Difference]: Finished difference Result 28 states and 28 transitions. [2018-12-19 12:04:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2018-12-19 12:04:24,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:24,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:24,977 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:24,977 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:24,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-12-19 12:04:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2018-12-19 12:04:24,978 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 26 [2018-12-19 12:04:24,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:24,978 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2018-12-19 12:04:24,978 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-12-19 12:04:24,978 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2018-12-19 12:04:24,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-12-19 12:04:24,979 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:24,979 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2018-12-19 12:04:24,979 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:24,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:24,979 INFO L82 PathProgramCache]: Analyzing trace with hash -1032519037, now seen corresponding path program 24 times [2018-12-19 12:04:24,979 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:24,980 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:24,980 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:24,980 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:24,980 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:25,377 INFO L273 TraceCheckUtils]: 0: Hoare triple {4990#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4992#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:25,378 INFO L273 TraceCheckUtils]: 1: Hoare triple {4992#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4993#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:25,378 INFO L273 TraceCheckUtils]: 2: Hoare triple {4993#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4994#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:25,379 INFO L273 TraceCheckUtils]: 3: Hoare triple {4994#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4995#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:25,380 INFO L273 TraceCheckUtils]: 4: Hoare triple {4995#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4996#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:25,381 INFO L273 TraceCheckUtils]: 5: Hoare triple {4996#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4997#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:25,382 INFO L273 TraceCheckUtils]: 6: Hoare triple {4997#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4998#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:25,383 INFO L273 TraceCheckUtils]: 7: Hoare triple {4998#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4999#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:25,383 INFO L273 TraceCheckUtils]: 8: Hoare triple {4999#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5000#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:25,384 INFO L273 TraceCheckUtils]: 9: Hoare triple {5000#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5001#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:25,385 INFO L273 TraceCheckUtils]: 10: Hoare triple {5001#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5002#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:25,386 INFO L273 TraceCheckUtils]: 11: Hoare triple {5002#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5003#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:25,387 INFO L273 TraceCheckUtils]: 12: Hoare triple {5003#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5004#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:25,387 INFO L273 TraceCheckUtils]: 13: Hoare triple {5004#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5005#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:25,388 INFO L273 TraceCheckUtils]: 14: Hoare triple {5005#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5006#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:25,389 INFO L273 TraceCheckUtils]: 15: Hoare triple {5006#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5007#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:25,390 INFO L273 TraceCheckUtils]: 16: Hoare triple {5007#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5008#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:25,391 INFO L273 TraceCheckUtils]: 17: Hoare triple {5008#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5009#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:25,392 INFO L273 TraceCheckUtils]: 18: Hoare triple {5009#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5010#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:25,392 INFO L273 TraceCheckUtils]: 19: Hoare triple {5010#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5011#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:25,393 INFO L273 TraceCheckUtils]: 20: Hoare triple {5011#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5012#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:25,394 INFO L273 TraceCheckUtils]: 21: Hoare triple {5012#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5013#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:25,395 INFO L273 TraceCheckUtils]: 22: Hoare triple {5013#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5014#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:25,396 INFO L273 TraceCheckUtils]: 23: Hoare triple {5014#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5015#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:25,396 INFO L273 TraceCheckUtils]: 24: Hoare triple {5015#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5016#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:25,397 INFO L273 TraceCheckUtils]: 25: Hoare triple {5016#(<= ULTIMATE.start_main_~i~4 24)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4991#false} is VALID [2018-12-19 12:04:25,398 INFO L273 TraceCheckUtils]: 26: Hoare triple {4991#false} assume !false; {4991#false} is VALID [2018-12-19 12:04:25,399 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:25,399 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:25,399 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:25,399 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:25,400 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:25,400 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:25,400 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 [2018-12-19 12:04:25,408 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:25,409 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:25,438 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:25,438 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:25,453 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:25,703 INFO L273 TraceCheckUtils]: 0: Hoare triple {4990#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {4992#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:25,703 INFO L273 TraceCheckUtils]: 1: Hoare triple {4992#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4993#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:25,704 INFO L273 TraceCheckUtils]: 2: Hoare triple {4993#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4994#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:25,705 INFO L273 TraceCheckUtils]: 3: Hoare triple {4994#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4995#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:25,706 INFO L273 TraceCheckUtils]: 4: Hoare triple {4995#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4996#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:25,706 INFO L273 TraceCheckUtils]: 5: Hoare triple {4996#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4997#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:25,707 INFO L273 TraceCheckUtils]: 6: Hoare triple {4997#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4998#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:25,708 INFO L273 TraceCheckUtils]: 7: Hoare triple {4998#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {4999#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:25,709 INFO L273 TraceCheckUtils]: 8: Hoare triple {4999#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5000#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:25,710 INFO L273 TraceCheckUtils]: 9: Hoare triple {5000#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5001#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:25,711 INFO L273 TraceCheckUtils]: 10: Hoare triple {5001#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5002#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:25,712 INFO L273 TraceCheckUtils]: 11: Hoare triple {5002#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5003#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:25,713 INFO L273 TraceCheckUtils]: 12: Hoare triple {5003#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5004#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:25,713 INFO L273 TraceCheckUtils]: 13: Hoare triple {5004#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5005#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:25,714 INFO L273 TraceCheckUtils]: 14: Hoare triple {5005#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5006#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:25,715 INFO L273 TraceCheckUtils]: 15: Hoare triple {5006#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5007#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:25,716 INFO L273 TraceCheckUtils]: 16: Hoare triple {5007#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5008#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:25,717 INFO L273 TraceCheckUtils]: 17: Hoare triple {5008#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5009#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:25,718 INFO L273 TraceCheckUtils]: 18: Hoare triple {5009#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5010#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:25,719 INFO L273 TraceCheckUtils]: 19: Hoare triple {5010#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5011#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:25,719 INFO L273 TraceCheckUtils]: 20: Hoare triple {5011#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5012#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:25,720 INFO L273 TraceCheckUtils]: 21: Hoare triple {5012#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5013#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:25,721 INFO L273 TraceCheckUtils]: 22: Hoare triple {5013#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5014#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:25,722 INFO L273 TraceCheckUtils]: 23: Hoare triple {5014#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5015#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:25,723 INFO L273 TraceCheckUtils]: 24: Hoare triple {5015#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5016#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:25,724 INFO L273 TraceCheckUtils]: 25: Hoare triple {5016#(<= ULTIMATE.start_main_~i~4 24)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4991#false} is VALID [2018-12-19 12:04:25,724 INFO L273 TraceCheckUtils]: 26: Hoare triple {4991#false} assume !false; {4991#false} is VALID [2018-12-19 12:04:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:25,726 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:26,848 INFO L273 TraceCheckUtils]: 26: Hoare triple {4991#false} assume !false; {4991#false} is VALID [2018-12-19 12:04:26,849 INFO L273 TraceCheckUtils]: 25: Hoare triple {5101#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {4991#false} is VALID [2018-12-19 12:04:26,850 INFO L273 TraceCheckUtils]: 24: Hoare triple {5105#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5101#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:26,851 INFO L273 TraceCheckUtils]: 23: Hoare triple {5109#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5105#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:26,852 INFO L273 TraceCheckUtils]: 22: Hoare triple {5113#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5109#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:26,852 INFO L273 TraceCheckUtils]: 21: Hoare triple {5117#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5113#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:26,853 INFO L273 TraceCheckUtils]: 20: Hoare triple {5121#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5117#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:26,854 INFO L273 TraceCheckUtils]: 19: Hoare triple {5125#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5121#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:26,855 INFO L273 TraceCheckUtils]: 18: Hoare triple {5129#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5125#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:26,856 INFO L273 TraceCheckUtils]: 17: Hoare triple {5133#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5129#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:26,857 INFO L273 TraceCheckUtils]: 16: Hoare triple {5137#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5133#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:26,858 INFO L273 TraceCheckUtils]: 15: Hoare triple {5141#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5137#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:26,859 INFO L273 TraceCheckUtils]: 14: Hoare triple {5145#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5141#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:26,859 INFO L273 TraceCheckUtils]: 13: Hoare triple {5149#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5145#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:26,860 INFO L273 TraceCheckUtils]: 12: Hoare triple {5153#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5149#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:26,861 INFO L273 TraceCheckUtils]: 11: Hoare triple {5157#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5153#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:26,862 INFO L273 TraceCheckUtils]: 10: Hoare triple {5161#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5157#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:26,863 INFO L273 TraceCheckUtils]: 9: Hoare triple {5165#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5161#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:26,864 INFO L273 TraceCheckUtils]: 8: Hoare triple {5169#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5165#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:26,865 INFO L273 TraceCheckUtils]: 7: Hoare triple {5173#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5169#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:26,866 INFO L273 TraceCheckUtils]: 6: Hoare triple {5177#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5173#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:26,867 INFO L273 TraceCheckUtils]: 5: Hoare triple {5181#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5177#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:26,867 INFO L273 TraceCheckUtils]: 4: Hoare triple {5185#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5181#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:26,868 INFO L273 TraceCheckUtils]: 3: Hoare triple {5189#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5185#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:26,869 INFO L273 TraceCheckUtils]: 2: Hoare triple {5193#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5189#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:26,870 INFO L273 TraceCheckUtils]: 1: Hoare triple {5197#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5193#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:26,871 INFO L273 TraceCheckUtils]: 0: Hoare triple {4990#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {5197#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:26,872 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:26,891 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:26,892 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 51 [2018-12-19 12:04:26,892 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:26,892 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 27 [2018-12-19 12:04:26,892 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:26,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states. [2018-12-19 12:04:26,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:26,927 INFO L459 AbstractCegarLoop]: Interpolant automaton has 27 states [2018-12-19 12:04:26,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2018-12-19 12:04:26,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1326, Invalid=1326, Unknown=0, NotChecked=0, Total=2652 [2018-12-19 12:04:26,929 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 27 states. [2018-12-19 12:04:27,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:27,074 INFO L93 Difference]: Finished difference Result 31 states and 31 transitions. [2018-12-19 12:04:27,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-12-19 12:04:27,075 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 27 [2018-12-19 12:04:27,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:27,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2018-12-19 12:04:27,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 31 transitions. [2018-12-19 12:04:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2018-12-19 12:04:27,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 31 transitions. [2018-12-19 12:04:27,077 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 31 transitions. [2018-12-19 12:04:27,097 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:27,098 INFO L225 Difference]: With dead ends: 31 [2018-12-19 12:04:27,098 INFO L226 Difference]: Without dead ends: 29 [2018-12-19 12:04:27,099 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=1326, Invalid=1326, Unknown=0, NotChecked=0, Total=2652 [2018-12-19 12:04:27,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2018-12-19 12:04:27,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 29. [2018-12-19 12:04:27,193 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:27,194 INFO L82 GeneralOperation]: Start isEquivalent. First operand 29 states. Second operand 29 states. [2018-12-19 12:04:27,194 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand 29 states. [2018-12-19 12:04:27,194 INFO L87 Difference]: Start difference. First operand 29 states. Second operand 29 states. [2018-12-19 12:04:27,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:27,195 INFO L93 Difference]: Finished difference Result 29 states and 29 transitions. [2018-12-19 12:04:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2018-12-19 12:04:27,195 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:27,195 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:27,196 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand 29 states. [2018-12-19 12:04:27,196 INFO L87 Difference]: Start difference. First operand 29 states. Second operand 29 states. [2018-12-19 12:04:27,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:27,196 INFO L93 Difference]: Finished difference Result 29 states and 29 transitions. [2018-12-19 12:04:27,197 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2018-12-19 12:04:27,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:27,197 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:27,197 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:27,197 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-12-19 12:04:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 29 transitions. [2018-12-19 12:04:27,198 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 29 transitions. Word has length 27 [2018-12-19 12:04:27,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:27,198 INFO L480 AbstractCegarLoop]: Abstraction has 29 states and 29 transitions. [2018-12-19 12:04:27,198 INFO L481 AbstractCegarLoop]: Interpolant automaton has 27 states. [2018-12-19 12:04:27,199 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2018-12-19 12:04:27,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-12-19 12:04:27,199 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:27,199 INFO L402 BasicCegarLoop]: trace histogram [25, 1, 1, 1] [2018-12-19 12:04:27,199 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:27,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:27,200 INFO L82 PathProgramCache]: Analyzing trace with hash -1943317268, now seen corresponding path program 25 times [2018-12-19 12:04:27,200 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:27,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:27,200 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:27,201 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:27,201 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:27,670 INFO L273 TraceCheckUtils]: 0: Hoare triple {5373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {5375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:27,671 INFO L273 TraceCheckUtils]: 1: Hoare triple {5375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:27,672 INFO L273 TraceCheckUtils]: 2: Hoare triple {5376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:27,672 INFO L273 TraceCheckUtils]: 3: Hoare triple {5377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:27,673 INFO L273 TraceCheckUtils]: 4: Hoare triple {5378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:27,674 INFO L273 TraceCheckUtils]: 5: Hoare triple {5379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:27,675 INFO L273 TraceCheckUtils]: 6: Hoare triple {5380#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5381#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:27,675 INFO L273 TraceCheckUtils]: 7: Hoare triple {5381#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5382#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:27,676 INFO L273 TraceCheckUtils]: 8: Hoare triple {5382#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5383#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:27,677 INFO L273 TraceCheckUtils]: 9: Hoare triple {5383#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5384#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:27,678 INFO L273 TraceCheckUtils]: 10: Hoare triple {5384#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5385#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:27,679 INFO L273 TraceCheckUtils]: 11: Hoare triple {5385#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5386#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:27,680 INFO L273 TraceCheckUtils]: 12: Hoare triple {5386#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5387#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:27,680 INFO L273 TraceCheckUtils]: 13: Hoare triple {5387#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5388#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:27,681 INFO L273 TraceCheckUtils]: 14: Hoare triple {5388#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5389#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:27,682 INFO L273 TraceCheckUtils]: 15: Hoare triple {5389#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5390#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:27,683 INFO L273 TraceCheckUtils]: 16: Hoare triple {5390#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5391#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:27,684 INFO L273 TraceCheckUtils]: 17: Hoare triple {5391#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5392#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:27,684 INFO L273 TraceCheckUtils]: 18: Hoare triple {5392#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5393#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:27,685 INFO L273 TraceCheckUtils]: 19: Hoare triple {5393#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5394#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:27,686 INFO L273 TraceCheckUtils]: 20: Hoare triple {5394#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5395#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:27,687 INFO L273 TraceCheckUtils]: 21: Hoare triple {5395#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5396#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:27,688 INFO L273 TraceCheckUtils]: 22: Hoare triple {5396#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5397#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:27,688 INFO L273 TraceCheckUtils]: 23: Hoare triple {5397#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5398#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:27,689 INFO L273 TraceCheckUtils]: 24: Hoare triple {5398#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5399#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:27,690 INFO L273 TraceCheckUtils]: 25: Hoare triple {5399#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5400#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:27,691 INFO L273 TraceCheckUtils]: 26: Hoare triple {5400#(<= ULTIMATE.start_main_~i~4 25)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5374#false} is VALID [2018-12-19 12:04:27,691 INFO L273 TraceCheckUtils]: 27: Hoare triple {5374#false} assume !false; {5374#false} is VALID [2018-12-19 12:04:27,692 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:27,693 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:27,693 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:27,693 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:27,693 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:27,693 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:27,693 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 [2018-12-19 12:04:27,703 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:27,703 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:27,738 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:27,861 INFO L273 TraceCheckUtils]: 0: Hoare triple {5373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {5375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:27,862 INFO L273 TraceCheckUtils]: 1: Hoare triple {5375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:27,863 INFO L273 TraceCheckUtils]: 2: Hoare triple {5376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:27,863 INFO L273 TraceCheckUtils]: 3: Hoare triple {5377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:27,864 INFO L273 TraceCheckUtils]: 4: Hoare triple {5378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:27,865 INFO L273 TraceCheckUtils]: 5: Hoare triple {5379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:27,866 INFO L273 TraceCheckUtils]: 6: Hoare triple {5380#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5381#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:27,867 INFO L273 TraceCheckUtils]: 7: Hoare triple {5381#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5382#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:27,868 INFO L273 TraceCheckUtils]: 8: Hoare triple {5382#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5383#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:27,868 INFO L273 TraceCheckUtils]: 9: Hoare triple {5383#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5384#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:27,869 INFO L273 TraceCheckUtils]: 10: Hoare triple {5384#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5385#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:27,870 INFO L273 TraceCheckUtils]: 11: Hoare triple {5385#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5386#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:27,871 INFO L273 TraceCheckUtils]: 12: Hoare triple {5386#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5387#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:27,872 INFO L273 TraceCheckUtils]: 13: Hoare triple {5387#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5388#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:27,873 INFO L273 TraceCheckUtils]: 14: Hoare triple {5388#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5389#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:27,874 INFO L273 TraceCheckUtils]: 15: Hoare triple {5389#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5390#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:27,875 INFO L273 TraceCheckUtils]: 16: Hoare triple {5390#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5391#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:27,875 INFO L273 TraceCheckUtils]: 17: Hoare triple {5391#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5392#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:27,876 INFO L273 TraceCheckUtils]: 18: Hoare triple {5392#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5393#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:27,877 INFO L273 TraceCheckUtils]: 19: Hoare triple {5393#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5394#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:27,878 INFO L273 TraceCheckUtils]: 20: Hoare triple {5394#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5395#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:27,879 INFO L273 TraceCheckUtils]: 21: Hoare triple {5395#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5396#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:27,880 INFO L273 TraceCheckUtils]: 22: Hoare triple {5396#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5397#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:27,881 INFO L273 TraceCheckUtils]: 23: Hoare triple {5397#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5398#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:27,881 INFO L273 TraceCheckUtils]: 24: Hoare triple {5398#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5399#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:27,882 INFO L273 TraceCheckUtils]: 25: Hoare triple {5399#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5400#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:27,883 INFO L273 TraceCheckUtils]: 26: Hoare triple {5400#(<= ULTIMATE.start_main_~i~4 25)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5374#false} is VALID [2018-12-19 12:04:27,883 INFO L273 TraceCheckUtils]: 27: Hoare triple {5374#false} assume !false; {5374#false} is VALID [2018-12-19 12:04:27,885 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:27,885 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:29,120 INFO L273 TraceCheckUtils]: 27: Hoare triple {5374#false} assume !false; {5374#false} is VALID [2018-12-19 12:04:29,120 INFO L273 TraceCheckUtils]: 26: Hoare triple {5488#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5374#false} is VALID [2018-12-19 12:04:29,121 INFO L273 TraceCheckUtils]: 25: Hoare triple {5492#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5488#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:29,122 INFO L273 TraceCheckUtils]: 24: Hoare triple {5496#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5492#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:29,122 INFO L273 TraceCheckUtils]: 23: Hoare triple {5500#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5496#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:29,123 INFO L273 TraceCheckUtils]: 22: Hoare triple {5504#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5500#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:29,123 INFO L273 TraceCheckUtils]: 21: Hoare triple {5508#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5504#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:29,124 INFO L273 TraceCheckUtils]: 20: Hoare triple {5512#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5508#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:29,124 INFO L273 TraceCheckUtils]: 19: Hoare triple {5516#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5512#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:29,125 INFO L273 TraceCheckUtils]: 18: Hoare triple {5520#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5516#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:29,126 INFO L273 TraceCheckUtils]: 17: Hoare triple {5524#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5520#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:29,127 INFO L273 TraceCheckUtils]: 16: Hoare triple {5528#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5524#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:29,128 INFO L273 TraceCheckUtils]: 15: Hoare triple {5532#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5528#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:29,129 INFO L273 TraceCheckUtils]: 14: Hoare triple {5536#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5532#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:29,129 INFO L273 TraceCheckUtils]: 13: Hoare triple {5540#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5536#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:29,130 INFO L273 TraceCheckUtils]: 12: Hoare triple {5544#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5540#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:29,131 INFO L273 TraceCheckUtils]: 11: Hoare triple {5548#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5544#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:29,132 INFO L273 TraceCheckUtils]: 10: Hoare triple {5552#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5548#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:29,133 INFO L273 TraceCheckUtils]: 9: Hoare triple {5556#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5552#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:29,133 INFO L273 TraceCheckUtils]: 8: Hoare triple {5560#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5556#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:29,134 INFO L273 TraceCheckUtils]: 7: Hoare triple {5564#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5560#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:29,135 INFO L273 TraceCheckUtils]: 6: Hoare triple {5568#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5564#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:29,136 INFO L273 TraceCheckUtils]: 5: Hoare triple {5572#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5568#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:29,137 INFO L273 TraceCheckUtils]: 4: Hoare triple {5576#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5572#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:29,138 INFO L273 TraceCheckUtils]: 3: Hoare triple {5580#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5576#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:29,138 INFO L273 TraceCheckUtils]: 2: Hoare triple {5584#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5580#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:29,139 INFO L273 TraceCheckUtils]: 1: Hoare triple {5588#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5584#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:29,140 INFO L273 TraceCheckUtils]: 0: Hoare triple {5373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {5588#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:29,141 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:29,161 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:29,161 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27, 27] total 53 [2018-12-19 12:04:29,161 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:29,161 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 28 [2018-12-19 12:04:29,161 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:29,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states. [2018-12-19 12:04:29,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:29,183 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2018-12-19 12:04:29,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2018-12-19 12:04:29,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1431, Invalid=1431, Unknown=0, NotChecked=0, Total=2862 [2018-12-19 12:04:29,185 INFO L87 Difference]: Start difference. First operand 29 states and 29 transitions. Second operand 28 states. [2018-12-19 12:04:29,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:29,346 INFO L93 Difference]: Finished difference Result 32 states and 32 transitions. [2018-12-19 12:04:29,346 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2018-12-19 12:04:29,347 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 28 [2018-12-19 12:04:29,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:29,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-12-19 12:04:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2018-12-19 12:04:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-12-19 12:04:29,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2018-12-19 12:04:29,349 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 32 transitions. [2018-12-19 12:04:29,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:29,433 INFO L225 Difference]: With dead ends: 32 [2018-12-19 12:04:29,433 INFO L226 Difference]: Without dead ends: 30 [2018-12-19 12:04:29,434 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1431, Invalid=1431, Unknown=0, NotChecked=0, Total=2862 [2018-12-19 12:04:29,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2018-12-19 12:04:29,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. [2018-12-19 12:04:29,497 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:29,497 INFO L82 GeneralOperation]: Start isEquivalent. First operand 30 states. Second operand 30 states. [2018-12-19 12:04:29,497 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2018-12-19 12:04:29,497 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2018-12-19 12:04:29,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:29,498 INFO L93 Difference]: Finished difference Result 30 states and 30 transitions. [2018-12-19 12:04:29,498 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 30 transitions. [2018-12-19 12:04:29,498 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:29,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:29,498 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2018-12-19 12:04:29,498 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2018-12-19 12:04:29,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:29,499 INFO L93 Difference]: Finished difference Result 30 states and 30 transitions. [2018-12-19 12:04:29,499 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 30 transitions. [2018-12-19 12:04:29,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:29,500 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:29,500 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:29,500 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:29,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2018-12-19 12:04:29,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 30 transitions. [2018-12-19 12:04:29,500 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 30 transitions. Word has length 28 [2018-12-19 12:04:29,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:29,501 INFO L480 AbstractCegarLoop]: Abstraction has 30 states and 30 transitions. [2018-12-19 12:04:29,501 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2018-12-19 12:04:29,501 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 30 transitions. [2018-12-19 12:04:29,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-12-19 12:04:29,501 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:29,501 INFO L402 BasicCegarLoop]: trace histogram [26, 1, 1, 1] [2018-12-19 12:04:29,501 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:29,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:29,501 INFO L82 PathProgramCache]: Analyzing trace with hash -113291357, now seen corresponding path program 26 times [2018-12-19 12:04:29,502 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:29,502 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:29,502 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:29,502 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:29,502 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:30,166 INFO L273 TraceCheckUtils]: 0: Hoare triple {5770#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {5772#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:30,167 INFO L273 TraceCheckUtils]: 1: Hoare triple {5772#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5773#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:30,167 INFO L273 TraceCheckUtils]: 2: Hoare triple {5773#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5774#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:30,168 INFO L273 TraceCheckUtils]: 3: Hoare triple {5774#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5775#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:30,169 INFO L273 TraceCheckUtils]: 4: Hoare triple {5775#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5776#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:30,170 INFO L273 TraceCheckUtils]: 5: Hoare triple {5776#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5777#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:30,171 INFO L273 TraceCheckUtils]: 6: Hoare triple {5777#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5778#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:30,172 INFO L273 TraceCheckUtils]: 7: Hoare triple {5778#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5779#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:30,172 INFO L273 TraceCheckUtils]: 8: Hoare triple {5779#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5780#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:30,173 INFO L273 TraceCheckUtils]: 9: Hoare triple {5780#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5781#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:30,174 INFO L273 TraceCheckUtils]: 10: Hoare triple {5781#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5782#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:30,175 INFO L273 TraceCheckUtils]: 11: Hoare triple {5782#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5783#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:30,176 INFO L273 TraceCheckUtils]: 12: Hoare triple {5783#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5784#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:30,177 INFO L273 TraceCheckUtils]: 13: Hoare triple {5784#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5785#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:30,177 INFO L273 TraceCheckUtils]: 14: Hoare triple {5785#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5786#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:30,178 INFO L273 TraceCheckUtils]: 15: Hoare triple {5786#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5787#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:30,179 INFO L273 TraceCheckUtils]: 16: Hoare triple {5787#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5788#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:30,180 INFO L273 TraceCheckUtils]: 17: Hoare triple {5788#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5789#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:30,181 INFO L273 TraceCheckUtils]: 18: Hoare triple {5789#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5790#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:30,181 INFO L273 TraceCheckUtils]: 19: Hoare triple {5790#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5791#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:30,182 INFO L273 TraceCheckUtils]: 20: Hoare triple {5791#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5792#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:30,183 INFO L273 TraceCheckUtils]: 21: Hoare triple {5792#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5793#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:30,184 INFO L273 TraceCheckUtils]: 22: Hoare triple {5793#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5794#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:30,185 INFO L273 TraceCheckUtils]: 23: Hoare triple {5794#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5795#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:30,186 INFO L273 TraceCheckUtils]: 24: Hoare triple {5795#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5796#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:30,186 INFO L273 TraceCheckUtils]: 25: Hoare triple {5796#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5797#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:30,187 INFO L273 TraceCheckUtils]: 26: Hoare triple {5797#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5798#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:30,188 INFO L273 TraceCheckUtils]: 27: Hoare triple {5798#(<= ULTIMATE.start_main_~i~4 26)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5771#false} is VALID [2018-12-19 12:04:30,188 INFO L273 TraceCheckUtils]: 28: Hoare triple {5771#false} assume !false; {5771#false} is VALID [2018-12-19 12:04:30,190 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:30,190 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:30,190 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:30,190 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:30,190 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:30,191 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:30,191 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 [2018-12-19 12:04:30,200 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:30,200 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:30,239 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 14 check-sat command(s) [2018-12-19 12:04:30,239 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:30,248 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:30,418 INFO L273 TraceCheckUtils]: 0: Hoare triple {5770#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {5772#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:30,419 INFO L273 TraceCheckUtils]: 1: Hoare triple {5772#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5773#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:30,420 INFO L273 TraceCheckUtils]: 2: Hoare triple {5773#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5774#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:30,421 INFO L273 TraceCheckUtils]: 3: Hoare triple {5774#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5775#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:30,421 INFO L273 TraceCheckUtils]: 4: Hoare triple {5775#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5776#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:30,422 INFO L273 TraceCheckUtils]: 5: Hoare triple {5776#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5777#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:30,423 INFO L273 TraceCheckUtils]: 6: Hoare triple {5777#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5778#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:30,424 INFO L273 TraceCheckUtils]: 7: Hoare triple {5778#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5779#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:30,425 INFO L273 TraceCheckUtils]: 8: Hoare triple {5779#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5780#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:30,426 INFO L273 TraceCheckUtils]: 9: Hoare triple {5780#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5781#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:30,426 INFO L273 TraceCheckUtils]: 10: Hoare triple {5781#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5782#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:30,427 INFO L273 TraceCheckUtils]: 11: Hoare triple {5782#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5783#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:30,428 INFO L273 TraceCheckUtils]: 12: Hoare triple {5783#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5784#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:30,429 INFO L273 TraceCheckUtils]: 13: Hoare triple {5784#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5785#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:30,430 INFO L273 TraceCheckUtils]: 14: Hoare triple {5785#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5786#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:30,430 INFO L273 TraceCheckUtils]: 15: Hoare triple {5786#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5787#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:30,431 INFO L273 TraceCheckUtils]: 16: Hoare triple {5787#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5788#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:30,432 INFO L273 TraceCheckUtils]: 17: Hoare triple {5788#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5789#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:30,433 INFO L273 TraceCheckUtils]: 18: Hoare triple {5789#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5790#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:30,434 INFO L273 TraceCheckUtils]: 19: Hoare triple {5790#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5791#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:30,435 INFO L273 TraceCheckUtils]: 20: Hoare triple {5791#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5792#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:30,435 INFO L273 TraceCheckUtils]: 21: Hoare triple {5792#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5793#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:30,436 INFO L273 TraceCheckUtils]: 22: Hoare triple {5793#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5794#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:30,437 INFO L273 TraceCheckUtils]: 23: Hoare triple {5794#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5795#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:30,438 INFO L273 TraceCheckUtils]: 24: Hoare triple {5795#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5796#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:30,439 INFO L273 TraceCheckUtils]: 25: Hoare triple {5796#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5797#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:30,439 INFO L273 TraceCheckUtils]: 26: Hoare triple {5797#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5798#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:30,440 INFO L273 TraceCheckUtils]: 27: Hoare triple {5798#(<= ULTIMATE.start_main_~i~4 26)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5771#false} is VALID [2018-12-19 12:04:30,441 INFO L273 TraceCheckUtils]: 28: Hoare triple {5771#false} assume !false; {5771#false} is VALID [2018-12-19 12:04:30,442 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:30,442 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:31,445 INFO L273 TraceCheckUtils]: 28: Hoare triple {5771#false} assume !false; {5771#false} is VALID [2018-12-19 12:04:31,446 INFO L273 TraceCheckUtils]: 27: Hoare triple {5889#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {5771#false} is VALID [2018-12-19 12:04:31,447 INFO L273 TraceCheckUtils]: 26: Hoare triple {5893#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5889#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:31,448 INFO L273 TraceCheckUtils]: 25: Hoare triple {5897#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5893#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:31,448 INFO L273 TraceCheckUtils]: 24: Hoare triple {5901#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5897#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:31,449 INFO L273 TraceCheckUtils]: 23: Hoare triple {5905#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5901#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:31,450 INFO L273 TraceCheckUtils]: 22: Hoare triple {5909#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5905#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:31,451 INFO L273 TraceCheckUtils]: 21: Hoare triple {5913#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5909#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:31,452 INFO L273 TraceCheckUtils]: 20: Hoare triple {5917#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5913#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:31,453 INFO L273 TraceCheckUtils]: 19: Hoare triple {5921#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5917#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:31,453 INFO L273 TraceCheckUtils]: 18: Hoare triple {5925#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5921#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:31,454 INFO L273 TraceCheckUtils]: 17: Hoare triple {5929#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5925#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:31,455 INFO L273 TraceCheckUtils]: 16: Hoare triple {5933#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5929#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:31,456 INFO L273 TraceCheckUtils]: 15: Hoare triple {5937#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5933#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:31,457 INFO L273 TraceCheckUtils]: 14: Hoare triple {5941#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5937#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:31,457 INFO L273 TraceCheckUtils]: 13: Hoare triple {5945#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5941#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:31,458 INFO L273 TraceCheckUtils]: 12: Hoare triple {5949#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5945#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:31,459 INFO L273 TraceCheckUtils]: 11: Hoare triple {5953#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5949#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:31,460 INFO L273 TraceCheckUtils]: 10: Hoare triple {5957#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5953#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:31,461 INFO L273 TraceCheckUtils]: 9: Hoare triple {5961#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5957#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:31,462 INFO L273 TraceCheckUtils]: 8: Hoare triple {5965#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5961#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:31,463 INFO L273 TraceCheckUtils]: 7: Hoare triple {5969#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5965#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:31,463 INFO L273 TraceCheckUtils]: 6: Hoare triple {5973#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5969#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:31,464 INFO L273 TraceCheckUtils]: 5: Hoare triple {5977#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5973#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:31,465 INFO L273 TraceCheckUtils]: 4: Hoare triple {5981#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5977#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:31,466 INFO L273 TraceCheckUtils]: 3: Hoare triple {5985#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5981#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:31,467 INFO L273 TraceCheckUtils]: 2: Hoare triple {5989#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5985#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:31,468 INFO L273 TraceCheckUtils]: 1: Hoare triple {5993#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {5989#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:31,468 INFO L273 TraceCheckUtils]: 0: Hoare triple {5770#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {5993#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:31,470 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:31,488 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:31,489 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 28, 28] total 55 [2018-12-19 12:04:31,489 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:31,489 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 29 [2018-12-19 12:04:31,489 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:31,489 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2018-12-19 12:04:31,505 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:31,506 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2018-12-19 12:04:31,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2018-12-19 12:04:31,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1540, Invalid=1540, Unknown=0, NotChecked=0, Total=3080 [2018-12-19 12:04:31,508 INFO L87 Difference]: Start difference. First operand 30 states and 30 transitions. Second operand 29 states. [2018-12-19 12:04:31,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:31,774 INFO L93 Difference]: Finished difference Result 33 states and 33 transitions. [2018-12-19 12:04:31,774 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2018-12-19 12:04:31,774 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 29 [2018-12-19 12:04:31,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-12-19 12:04:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 33 transitions. [2018-12-19 12:04:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-12-19 12:04:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 33 transitions. [2018-12-19 12:04:31,777 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 33 transitions. [2018-12-19 12:04:31,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:31,799 INFO L225 Difference]: With dead ends: 33 [2018-12-19 12:04:31,800 INFO L226 Difference]: Without dead ends: 31 [2018-12-19 12:04:31,801 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1540, Invalid=1540, Unknown=0, NotChecked=0, Total=3080 [2018-12-19 12:04:31,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2018-12-19 12:04:31,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-12-19 12:04:31,827 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:31,827 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand 31 states. [2018-12-19 12:04:31,827 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2018-12-19 12:04:31,827 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2018-12-19 12:04:31,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:31,828 INFO L93 Difference]: Finished difference Result 31 states and 31 transitions. [2018-12-19 12:04:31,828 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2018-12-19 12:04:31,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:31,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:31,828 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand 31 states. [2018-12-19 12:04:31,828 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 31 states. [2018-12-19 12:04:31,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:31,829 INFO L93 Difference]: Finished difference Result 31 states and 31 transitions. [2018-12-19 12:04:31,829 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2018-12-19 12:04:31,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:31,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:31,829 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:31,829 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:31,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-12-19 12:04:31,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2018-12-19 12:04:31,830 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 29 [2018-12-19 12:04:31,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:31,830 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2018-12-19 12:04:31,830 INFO L481 AbstractCegarLoop]: Interpolant automaton has 29 states. [2018-12-19 12:04:31,830 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2018-12-19 12:04:31,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-12-19 12:04:31,831 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:31,831 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2018-12-19 12:04:31,831 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:31,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:31,832 INFO L82 PathProgramCache]: Analyzing trace with hash 782937036, now seen corresponding path program 27 times [2018-12-19 12:04:31,832 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:31,832 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:31,832 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:31,833 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:31,833 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:32,598 INFO L273 TraceCheckUtils]: 0: Hoare triple {6181#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {6183#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:32,598 INFO L273 TraceCheckUtils]: 1: Hoare triple {6183#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6184#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:32,599 INFO L273 TraceCheckUtils]: 2: Hoare triple {6184#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6185#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:32,600 INFO L273 TraceCheckUtils]: 3: Hoare triple {6185#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6186#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:32,601 INFO L273 TraceCheckUtils]: 4: Hoare triple {6186#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6187#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:32,602 INFO L273 TraceCheckUtils]: 5: Hoare triple {6187#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6188#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:32,603 INFO L273 TraceCheckUtils]: 6: Hoare triple {6188#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6189#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:32,603 INFO L273 TraceCheckUtils]: 7: Hoare triple {6189#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6190#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:32,604 INFO L273 TraceCheckUtils]: 8: Hoare triple {6190#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6191#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:32,605 INFO L273 TraceCheckUtils]: 9: Hoare triple {6191#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6192#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:32,606 INFO L273 TraceCheckUtils]: 10: Hoare triple {6192#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6193#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:32,607 INFO L273 TraceCheckUtils]: 11: Hoare triple {6193#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6194#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:32,608 INFO L273 TraceCheckUtils]: 12: Hoare triple {6194#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6195#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:32,608 INFO L273 TraceCheckUtils]: 13: Hoare triple {6195#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6196#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:32,609 INFO L273 TraceCheckUtils]: 14: Hoare triple {6196#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6197#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:32,610 INFO L273 TraceCheckUtils]: 15: Hoare triple {6197#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6198#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:32,611 INFO L273 TraceCheckUtils]: 16: Hoare triple {6198#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6199#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:32,612 INFO L273 TraceCheckUtils]: 17: Hoare triple {6199#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6200#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:32,612 INFO L273 TraceCheckUtils]: 18: Hoare triple {6200#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6201#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:32,613 INFO L273 TraceCheckUtils]: 19: Hoare triple {6201#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6202#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:32,614 INFO L273 TraceCheckUtils]: 20: Hoare triple {6202#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6203#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:32,615 INFO L273 TraceCheckUtils]: 21: Hoare triple {6203#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6204#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:32,616 INFO L273 TraceCheckUtils]: 22: Hoare triple {6204#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6205#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:32,616 INFO L273 TraceCheckUtils]: 23: Hoare triple {6205#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6206#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:32,617 INFO L273 TraceCheckUtils]: 24: Hoare triple {6206#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6207#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:32,618 INFO L273 TraceCheckUtils]: 25: Hoare triple {6207#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6208#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:32,619 INFO L273 TraceCheckUtils]: 26: Hoare triple {6208#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6209#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:32,620 INFO L273 TraceCheckUtils]: 27: Hoare triple {6209#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6210#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:32,621 INFO L273 TraceCheckUtils]: 28: Hoare triple {6210#(<= ULTIMATE.start_main_~i~4 27)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6182#false} is VALID [2018-12-19 12:04:32,621 INFO L273 TraceCheckUtils]: 29: Hoare triple {6182#false} assume !false; {6182#false} is VALID [2018-12-19 12:04:32,623 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:32,623 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:32,623 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:32,623 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:32,623 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:32,623 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:32,624 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 [2018-12-19 12:04:32,633 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:32,633 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:32,652 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:32,652 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:32,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:32,664 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:32,825 INFO L273 TraceCheckUtils]: 0: Hoare triple {6181#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {6183#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:32,826 INFO L273 TraceCheckUtils]: 1: Hoare triple {6183#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6184#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:32,827 INFO L273 TraceCheckUtils]: 2: Hoare triple {6184#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6185#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:32,827 INFO L273 TraceCheckUtils]: 3: Hoare triple {6185#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6186#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:32,828 INFO L273 TraceCheckUtils]: 4: Hoare triple {6186#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6187#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:32,829 INFO L273 TraceCheckUtils]: 5: Hoare triple {6187#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6188#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:32,830 INFO L273 TraceCheckUtils]: 6: Hoare triple {6188#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6189#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:32,831 INFO L273 TraceCheckUtils]: 7: Hoare triple {6189#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6190#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:32,832 INFO L273 TraceCheckUtils]: 8: Hoare triple {6190#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6191#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:32,833 INFO L273 TraceCheckUtils]: 9: Hoare triple {6191#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6192#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:32,833 INFO L273 TraceCheckUtils]: 10: Hoare triple {6192#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6193#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:32,834 INFO L273 TraceCheckUtils]: 11: Hoare triple {6193#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6194#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:32,835 INFO L273 TraceCheckUtils]: 12: Hoare triple {6194#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6195#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:32,836 INFO L273 TraceCheckUtils]: 13: Hoare triple {6195#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6196#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:32,837 INFO L273 TraceCheckUtils]: 14: Hoare triple {6196#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6197#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:32,838 INFO L273 TraceCheckUtils]: 15: Hoare triple {6197#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6198#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:32,839 INFO L273 TraceCheckUtils]: 16: Hoare triple {6198#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6199#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:32,840 INFO L273 TraceCheckUtils]: 17: Hoare triple {6199#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6200#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:32,840 INFO L273 TraceCheckUtils]: 18: Hoare triple {6200#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6201#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:32,841 INFO L273 TraceCheckUtils]: 19: Hoare triple {6201#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6202#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:32,842 INFO L273 TraceCheckUtils]: 20: Hoare triple {6202#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6203#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:32,843 INFO L273 TraceCheckUtils]: 21: Hoare triple {6203#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6204#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:32,844 INFO L273 TraceCheckUtils]: 22: Hoare triple {6204#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6205#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:32,865 INFO L273 TraceCheckUtils]: 23: Hoare triple {6205#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6206#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:32,866 INFO L273 TraceCheckUtils]: 24: Hoare triple {6206#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6207#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:32,867 INFO L273 TraceCheckUtils]: 25: Hoare triple {6207#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6208#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:32,867 INFO L273 TraceCheckUtils]: 26: Hoare triple {6208#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6209#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:32,868 INFO L273 TraceCheckUtils]: 27: Hoare triple {6209#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6210#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:32,868 INFO L273 TraceCheckUtils]: 28: Hoare triple {6210#(<= ULTIMATE.start_main_~i~4 27)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6182#false} is VALID [2018-12-19 12:04:32,868 INFO L273 TraceCheckUtils]: 29: Hoare triple {6182#false} assume !false; {6182#false} is VALID [2018-12-19 12:04:32,869 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:32,869 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:33,921 INFO L273 TraceCheckUtils]: 29: Hoare triple {6182#false} assume !false; {6182#false} is VALID [2018-12-19 12:04:33,922 INFO L273 TraceCheckUtils]: 28: Hoare triple {6304#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6182#false} is VALID [2018-12-19 12:04:33,922 INFO L273 TraceCheckUtils]: 27: Hoare triple {6308#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6304#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:33,923 INFO L273 TraceCheckUtils]: 26: Hoare triple {6312#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6308#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:33,923 INFO L273 TraceCheckUtils]: 25: Hoare triple {6316#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6312#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:33,924 INFO L273 TraceCheckUtils]: 24: Hoare triple {6320#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6316#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:33,924 INFO L273 TraceCheckUtils]: 23: Hoare triple {6324#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6320#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:33,925 INFO L273 TraceCheckUtils]: 22: Hoare triple {6328#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6324#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:33,925 INFO L273 TraceCheckUtils]: 21: Hoare triple {6332#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6328#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:33,926 INFO L273 TraceCheckUtils]: 20: Hoare triple {6336#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6332#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:33,927 INFO L273 TraceCheckUtils]: 19: Hoare triple {6340#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6336#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:33,928 INFO L273 TraceCheckUtils]: 18: Hoare triple {6344#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6340#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:33,929 INFO L273 TraceCheckUtils]: 17: Hoare triple {6348#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6344#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:33,930 INFO L273 TraceCheckUtils]: 16: Hoare triple {6352#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6348#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:33,931 INFO L273 TraceCheckUtils]: 15: Hoare triple {6356#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6352#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:33,932 INFO L273 TraceCheckUtils]: 14: Hoare triple {6360#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6356#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:33,932 INFO L273 TraceCheckUtils]: 13: Hoare triple {6364#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6360#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:33,933 INFO L273 TraceCheckUtils]: 12: Hoare triple {6368#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6364#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:33,934 INFO L273 TraceCheckUtils]: 11: Hoare triple {6372#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6368#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:33,935 INFO L273 TraceCheckUtils]: 10: Hoare triple {6376#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6372#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:33,936 INFO L273 TraceCheckUtils]: 9: Hoare triple {6380#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6376#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:33,937 INFO L273 TraceCheckUtils]: 8: Hoare triple {6384#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6380#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:33,938 INFO L273 TraceCheckUtils]: 7: Hoare triple {6388#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6384#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:33,939 INFO L273 TraceCheckUtils]: 6: Hoare triple {6392#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6388#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:33,939 INFO L273 TraceCheckUtils]: 5: Hoare triple {6396#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6392#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:33,940 INFO L273 TraceCheckUtils]: 4: Hoare triple {6400#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6396#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:33,941 INFO L273 TraceCheckUtils]: 3: Hoare triple {6404#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6400#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:33,942 INFO L273 TraceCheckUtils]: 2: Hoare triple {6408#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6404#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:33,943 INFO L273 TraceCheckUtils]: 1: Hoare triple {6412#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6408#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:33,944 INFO L273 TraceCheckUtils]: 0: Hoare triple {6181#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {6412#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:33,945 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:33,966 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:33,966 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 57 [2018-12-19 12:04:33,966 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:33,966 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 30 [2018-12-19 12:04:33,966 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:33,966 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states. [2018-12-19 12:04:33,987 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:33,987 INFO L459 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-12-19 12:04:33,988 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-12-19 12:04:33,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1653, Invalid=1653, Unknown=0, NotChecked=0, Total=3306 [2018-12-19 12:04:33,990 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 30 states. [2018-12-19 12:04:34,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:34,099 INFO L93 Difference]: Finished difference Result 34 states and 34 transitions. [2018-12-19 12:04:34,099 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-12-19 12:04:34,099 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 30 [2018-12-19 12:04:34,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2018-12-19 12:04:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 34 transitions. [2018-12-19 12:04:34,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2018-12-19 12:04:34,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 34 transitions. [2018-12-19 12:04:34,102 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 34 transitions. [2018-12-19 12:04:34,129 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:34,130 INFO L225 Difference]: With dead ends: 34 [2018-12-19 12:04:34,130 INFO L226 Difference]: Without dead ends: 32 [2018-12-19 12:04:34,132 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1653, Invalid=1653, Unknown=0, NotChecked=0, Total=3306 [2018-12-19 12:04:34,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2018-12-19 12:04:34,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 32. [2018-12-19 12:04:34,165 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:34,165 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand 32 states. [2018-12-19 12:04:34,165 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 32 states. [2018-12-19 12:04:34,165 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 32 states. [2018-12-19 12:04:34,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:34,166 INFO L93 Difference]: Finished difference Result 32 states and 32 transitions. [2018-12-19 12:04:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 32 transitions. [2018-12-19 12:04:34,166 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:34,167 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:34,167 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 32 states. [2018-12-19 12:04:34,167 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 32 states. [2018-12-19 12:04:34,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:34,168 INFO L93 Difference]: Finished difference Result 32 states and 32 transitions. [2018-12-19 12:04:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 32 transitions. [2018-12-19 12:04:34,168 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:34,168 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:34,168 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:34,168 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:34,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-12-19 12:04:34,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 32 transitions. [2018-12-19 12:04:34,169 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 32 transitions. Word has length 30 [2018-12-19 12:04:34,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:34,169 INFO L480 AbstractCegarLoop]: Abstraction has 32 states and 32 transitions. [2018-12-19 12:04:34,169 INFO L481 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-12-19 12:04:34,169 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 32 transitions. [2018-12-19 12:04:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-12-19 12:04:34,169 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:34,169 INFO L402 BasicCegarLoop]: trace histogram [28, 1, 1, 1] [2018-12-19 12:04:34,170 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:34,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:34,170 INFO L82 PathProgramCache]: Analyzing trace with hash -1498753853, now seen corresponding path program 28 times [2018-12-19 12:04:34,170 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:34,171 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:34,171 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:34,171 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:34,171 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:35,065 INFO L273 TraceCheckUtils]: 0: Hoare triple {6606#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {6608#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:35,066 INFO L273 TraceCheckUtils]: 1: Hoare triple {6608#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6609#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:35,067 INFO L273 TraceCheckUtils]: 2: Hoare triple {6609#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6610#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:35,067 INFO L273 TraceCheckUtils]: 3: Hoare triple {6610#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6611#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:35,068 INFO L273 TraceCheckUtils]: 4: Hoare triple {6611#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6612#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:35,068 INFO L273 TraceCheckUtils]: 5: Hoare triple {6612#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6613#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:35,069 INFO L273 TraceCheckUtils]: 6: Hoare triple {6613#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6614#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:35,069 INFO L273 TraceCheckUtils]: 7: Hoare triple {6614#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6615#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:35,070 INFO L273 TraceCheckUtils]: 8: Hoare triple {6615#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6616#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:35,071 INFO L273 TraceCheckUtils]: 9: Hoare triple {6616#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6617#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:35,072 INFO L273 TraceCheckUtils]: 10: Hoare triple {6617#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6618#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:35,072 INFO L273 TraceCheckUtils]: 11: Hoare triple {6618#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6619#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:35,073 INFO L273 TraceCheckUtils]: 12: Hoare triple {6619#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6620#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:35,074 INFO L273 TraceCheckUtils]: 13: Hoare triple {6620#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6621#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:35,075 INFO L273 TraceCheckUtils]: 14: Hoare triple {6621#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6622#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:35,076 INFO L273 TraceCheckUtils]: 15: Hoare triple {6622#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6623#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:35,076 INFO L273 TraceCheckUtils]: 16: Hoare triple {6623#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6624#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:35,077 INFO L273 TraceCheckUtils]: 17: Hoare triple {6624#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6625#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:35,078 INFO L273 TraceCheckUtils]: 18: Hoare triple {6625#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6626#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:35,079 INFO L273 TraceCheckUtils]: 19: Hoare triple {6626#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6627#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:35,080 INFO L273 TraceCheckUtils]: 20: Hoare triple {6627#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6628#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:35,081 INFO L273 TraceCheckUtils]: 21: Hoare triple {6628#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6629#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:35,081 INFO L273 TraceCheckUtils]: 22: Hoare triple {6629#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6630#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:35,082 INFO L273 TraceCheckUtils]: 23: Hoare triple {6630#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6631#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:35,083 INFO L273 TraceCheckUtils]: 24: Hoare triple {6631#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6632#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:35,084 INFO L273 TraceCheckUtils]: 25: Hoare triple {6632#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6633#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:35,085 INFO L273 TraceCheckUtils]: 26: Hoare triple {6633#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6634#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:35,085 INFO L273 TraceCheckUtils]: 27: Hoare triple {6634#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6635#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:35,086 INFO L273 TraceCheckUtils]: 28: Hoare triple {6635#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6636#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:35,087 INFO L273 TraceCheckUtils]: 29: Hoare triple {6636#(<= ULTIMATE.start_main_~i~4 28)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6607#false} is VALID [2018-12-19 12:04:35,088 INFO L273 TraceCheckUtils]: 30: Hoare triple {6607#false} assume !false; {6607#false} is VALID [2018-12-19 12:04:35,089 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:35,089 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:35,090 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:35,090 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:35,090 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:35,090 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:35,090 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 [2018-12-19 12:04:35,100 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:35,100 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:35,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:35,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:35,125 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:35,304 INFO L273 TraceCheckUtils]: 0: Hoare triple {6606#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {6608#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:35,305 INFO L273 TraceCheckUtils]: 1: Hoare triple {6608#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6609#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:35,306 INFO L273 TraceCheckUtils]: 2: Hoare triple {6609#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6610#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:35,306 INFO L273 TraceCheckUtils]: 3: Hoare triple {6610#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6611#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:35,307 INFO L273 TraceCheckUtils]: 4: Hoare triple {6611#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6612#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:35,308 INFO L273 TraceCheckUtils]: 5: Hoare triple {6612#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6613#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:35,309 INFO L273 TraceCheckUtils]: 6: Hoare triple {6613#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6614#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:35,310 INFO L273 TraceCheckUtils]: 7: Hoare triple {6614#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6615#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:35,310 INFO L273 TraceCheckUtils]: 8: Hoare triple {6615#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6616#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:35,311 INFO L273 TraceCheckUtils]: 9: Hoare triple {6616#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6617#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:35,312 INFO L273 TraceCheckUtils]: 10: Hoare triple {6617#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6618#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:35,313 INFO L273 TraceCheckUtils]: 11: Hoare triple {6618#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6619#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:35,314 INFO L273 TraceCheckUtils]: 12: Hoare triple {6619#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6620#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:35,315 INFO L273 TraceCheckUtils]: 13: Hoare triple {6620#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6621#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:35,315 INFO L273 TraceCheckUtils]: 14: Hoare triple {6621#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6622#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:35,316 INFO L273 TraceCheckUtils]: 15: Hoare triple {6622#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6623#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:35,317 INFO L273 TraceCheckUtils]: 16: Hoare triple {6623#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6624#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:35,318 INFO L273 TraceCheckUtils]: 17: Hoare triple {6624#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6625#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:35,319 INFO L273 TraceCheckUtils]: 18: Hoare triple {6625#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6626#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:35,319 INFO L273 TraceCheckUtils]: 19: Hoare triple {6626#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6627#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:35,320 INFO L273 TraceCheckUtils]: 20: Hoare triple {6627#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6628#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:35,321 INFO L273 TraceCheckUtils]: 21: Hoare triple {6628#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6629#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:35,322 INFO L273 TraceCheckUtils]: 22: Hoare triple {6629#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6630#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:35,323 INFO L273 TraceCheckUtils]: 23: Hoare triple {6630#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6631#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:35,323 INFO L273 TraceCheckUtils]: 24: Hoare triple {6631#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6632#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:35,324 INFO L273 TraceCheckUtils]: 25: Hoare triple {6632#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6633#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:35,325 INFO L273 TraceCheckUtils]: 26: Hoare triple {6633#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6634#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:35,326 INFO L273 TraceCheckUtils]: 27: Hoare triple {6634#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6635#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:35,327 INFO L273 TraceCheckUtils]: 28: Hoare triple {6635#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6636#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:35,328 INFO L273 TraceCheckUtils]: 29: Hoare triple {6636#(<= ULTIMATE.start_main_~i~4 28)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6607#false} is VALID [2018-12-19 12:04:35,328 INFO L273 TraceCheckUtils]: 30: Hoare triple {6607#false} assume !false; {6607#false} is VALID [2018-12-19 12:04:35,329 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:35,329 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:36,486 INFO L273 TraceCheckUtils]: 30: Hoare triple {6607#false} assume !false; {6607#false} is VALID [2018-12-19 12:04:36,487 INFO L273 TraceCheckUtils]: 29: Hoare triple {6733#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {6607#false} is VALID [2018-12-19 12:04:36,488 INFO L273 TraceCheckUtils]: 28: Hoare triple {6737#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6733#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:36,488 INFO L273 TraceCheckUtils]: 27: Hoare triple {6741#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6737#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:36,489 INFO L273 TraceCheckUtils]: 26: Hoare triple {6745#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6741#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:36,490 INFO L273 TraceCheckUtils]: 25: Hoare triple {6749#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6745#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:36,490 INFO L273 TraceCheckUtils]: 24: Hoare triple {6753#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6749#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:36,491 INFO L273 TraceCheckUtils]: 23: Hoare triple {6757#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6753#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:36,491 INFO L273 TraceCheckUtils]: 22: Hoare triple {6761#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6757#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:36,492 INFO L273 TraceCheckUtils]: 21: Hoare triple {6765#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6761#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:36,493 INFO L273 TraceCheckUtils]: 20: Hoare triple {6769#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6765#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:36,494 INFO L273 TraceCheckUtils]: 19: Hoare triple {6773#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6769#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:36,495 INFO L273 TraceCheckUtils]: 18: Hoare triple {6777#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6773#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:36,495 INFO L273 TraceCheckUtils]: 17: Hoare triple {6781#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6777#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:36,496 INFO L273 TraceCheckUtils]: 16: Hoare triple {6785#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6781#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:36,497 INFO L273 TraceCheckUtils]: 15: Hoare triple {6789#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6785#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:36,498 INFO L273 TraceCheckUtils]: 14: Hoare triple {6793#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6789#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:36,499 INFO L273 TraceCheckUtils]: 13: Hoare triple {6797#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6793#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:36,500 INFO L273 TraceCheckUtils]: 12: Hoare triple {6801#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6797#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:36,500 INFO L273 TraceCheckUtils]: 11: Hoare triple {6805#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6801#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:36,501 INFO L273 TraceCheckUtils]: 10: Hoare triple {6809#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6805#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:36,502 INFO L273 TraceCheckUtils]: 9: Hoare triple {6813#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6809#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:36,503 INFO L273 TraceCheckUtils]: 8: Hoare triple {6817#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6813#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:36,504 INFO L273 TraceCheckUtils]: 7: Hoare triple {6821#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6817#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:36,505 INFO L273 TraceCheckUtils]: 6: Hoare triple {6825#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6821#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:36,506 INFO L273 TraceCheckUtils]: 5: Hoare triple {6829#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6825#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:36,507 INFO L273 TraceCheckUtils]: 4: Hoare triple {6833#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6829#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:36,507 INFO L273 TraceCheckUtils]: 3: Hoare triple {6837#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6833#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:36,508 INFO L273 TraceCheckUtils]: 2: Hoare triple {6841#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6837#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:36,509 INFO L273 TraceCheckUtils]: 1: Hoare triple {6845#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {6841#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:36,510 INFO L273 TraceCheckUtils]: 0: Hoare triple {6606#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {6845#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:36,511 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:36,530 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:36,530 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30, 30] total 59 [2018-12-19 12:04:36,530 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:36,530 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 31 [2018-12-19 12:04:36,530 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:36,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states. [2018-12-19 12:04:36,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:36,554 INFO L459 AbstractCegarLoop]: Interpolant automaton has 31 states [2018-12-19 12:04:36,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2018-12-19 12:04:36,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=1770, Unknown=0, NotChecked=0, Total=3540 [2018-12-19 12:04:36,555 INFO L87 Difference]: Start difference. First operand 32 states and 32 transitions. Second operand 31 states. [2018-12-19 12:04:36,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:36,770 INFO L93 Difference]: Finished difference Result 35 states and 35 transitions. [2018-12-19 12:04:36,770 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2018-12-19 12:04:36,770 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 31 [2018-12-19 12:04:36,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-12-19 12:04:36,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 35 transitions. [2018-12-19 12:04:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-12-19 12:04:36,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 35 transitions. [2018-12-19 12:04:36,772 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 35 transitions. [2018-12-19 12:04:36,820 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:36,820 INFO L225 Difference]: With dead ends: 35 [2018-12-19 12:04:36,821 INFO L226 Difference]: Without dead ends: 33 [2018-12-19 12:04:36,822 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=1770, Invalid=1770, Unknown=0, NotChecked=0, Total=3540 [2018-12-19 12:04:36,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33 states. [2018-12-19 12:04:36,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33 to 33. [2018-12-19 12:04:36,852 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:36,852 INFO L82 GeneralOperation]: Start isEquivalent. First operand 33 states. Second operand 33 states. [2018-12-19 12:04:36,852 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand 33 states. [2018-12-19 12:04:36,852 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 33 states. [2018-12-19 12:04:36,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:36,853 INFO L93 Difference]: Finished difference Result 33 states and 33 transitions. [2018-12-19 12:04:36,853 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 33 transitions. [2018-12-19 12:04:36,853 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:36,853 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:36,854 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand 33 states. [2018-12-19 12:04:36,854 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 33 states. [2018-12-19 12:04:36,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:36,854 INFO L93 Difference]: Finished difference Result 33 states and 33 transitions. [2018-12-19 12:04:36,855 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 33 transitions. [2018-12-19 12:04:36,855 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:36,855 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:36,855 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:36,855 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:36,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2018-12-19 12:04:36,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 33 transitions. [2018-12-19 12:04:36,856 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 33 transitions. Word has length 31 [2018-12-19 12:04:36,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:36,856 INFO L480 AbstractCegarLoop]: Abstraction has 33 states and 33 transitions. [2018-12-19 12:04:36,856 INFO L481 AbstractCegarLoop]: Interpolant automaton has 31 states. [2018-12-19 12:04:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 33 transitions. [2018-12-19 12:04:36,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-12-19 12:04:36,857 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:36,857 INFO L402 BasicCegarLoop]: trace histogram [29, 1, 1, 1] [2018-12-19 12:04:36,857 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:36,858 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:36,858 INFO L82 PathProgramCache]: Analyzing trace with hash 783272620, now seen corresponding path program 29 times [2018-12-19 12:04:36,858 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:36,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:36,859 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:36,859 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:36,859 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:37,890 INFO L273 TraceCheckUtils]: 0: Hoare triple {7045#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7047#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:37,891 INFO L273 TraceCheckUtils]: 1: Hoare triple {7047#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7048#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:37,891 INFO L273 TraceCheckUtils]: 2: Hoare triple {7048#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7049#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:37,892 INFO L273 TraceCheckUtils]: 3: Hoare triple {7049#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7050#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:37,892 INFO L273 TraceCheckUtils]: 4: Hoare triple {7050#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7051#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:37,893 INFO L273 TraceCheckUtils]: 5: Hoare triple {7051#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7052#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:37,894 INFO L273 TraceCheckUtils]: 6: Hoare triple {7052#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7053#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:37,895 INFO L273 TraceCheckUtils]: 7: Hoare triple {7053#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7054#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:37,896 INFO L273 TraceCheckUtils]: 8: Hoare triple {7054#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7055#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:37,897 INFO L273 TraceCheckUtils]: 9: Hoare triple {7055#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7056#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:37,898 INFO L273 TraceCheckUtils]: 10: Hoare triple {7056#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7057#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:37,899 INFO L273 TraceCheckUtils]: 11: Hoare triple {7057#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7058#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:37,900 INFO L273 TraceCheckUtils]: 12: Hoare triple {7058#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7059#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:37,901 INFO L273 TraceCheckUtils]: 13: Hoare triple {7059#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7060#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:37,902 INFO L273 TraceCheckUtils]: 14: Hoare triple {7060#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7061#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:37,903 INFO L273 TraceCheckUtils]: 15: Hoare triple {7061#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7062#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:37,903 INFO L273 TraceCheckUtils]: 16: Hoare triple {7062#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7063#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:37,904 INFO L273 TraceCheckUtils]: 17: Hoare triple {7063#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7064#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:37,905 INFO L273 TraceCheckUtils]: 18: Hoare triple {7064#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7065#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:37,906 INFO L273 TraceCheckUtils]: 19: Hoare triple {7065#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7066#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:37,907 INFO L273 TraceCheckUtils]: 20: Hoare triple {7066#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7067#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:37,908 INFO L273 TraceCheckUtils]: 21: Hoare triple {7067#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7068#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:37,909 INFO L273 TraceCheckUtils]: 22: Hoare triple {7068#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7069#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:37,910 INFO L273 TraceCheckUtils]: 23: Hoare triple {7069#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7070#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:37,911 INFO L273 TraceCheckUtils]: 24: Hoare triple {7070#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7071#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:37,912 INFO L273 TraceCheckUtils]: 25: Hoare triple {7071#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7072#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:37,913 INFO L273 TraceCheckUtils]: 26: Hoare triple {7072#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7073#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:37,914 INFO L273 TraceCheckUtils]: 27: Hoare triple {7073#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7074#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:37,915 INFO L273 TraceCheckUtils]: 28: Hoare triple {7074#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7075#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:37,916 INFO L273 TraceCheckUtils]: 29: Hoare triple {7075#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7076#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:37,917 INFO L273 TraceCheckUtils]: 30: Hoare triple {7076#(<= ULTIMATE.start_main_~i~4 29)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7046#false} is VALID [2018-12-19 12:04:37,917 INFO L273 TraceCheckUtils]: 31: Hoare triple {7046#false} assume !false; {7046#false} is VALID [2018-12-19 12:04:37,919 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:37,920 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:37,920 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:37,920 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:37,921 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:37,921 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:37,921 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 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 [2018-12-19 12:04:37,929 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:37,929 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:37,982 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2018-12-19 12:04:37,983 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:37,998 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:38,223 INFO L273 TraceCheckUtils]: 0: Hoare triple {7045#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7047#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:38,224 INFO L273 TraceCheckUtils]: 1: Hoare triple {7047#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7048#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:38,225 INFO L273 TraceCheckUtils]: 2: Hoare triple {7048#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7049#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:38,226 INFO L273 TraceCheckUtils]: 3: Hoare triple {7049#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7050#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:38,227 INFO L273 TraceCheckUtils]: 4: Hoare triple {7050#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7051#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:38,228 INFO L273 TraceCheckUtils]: 5: Hoare triple {7051#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7052#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:38,229 INFO L273 TraceCheckUtils]: 6: Hoare triple {7052#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7053#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:38,230 INFO L273 TraceCheckUtils]: 7: Hoare triple {7053#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7054#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:38,231 INFO L273 TraceCheckUtils]: 8: Hoare triple {7054#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7055#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:38,247 INFO L273 TraceCheckUtils]: 9: Hoare triple {7055#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7056#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:38,264 INFO L273 TraceCheckUtils]: 10: Hoare triple {7056#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7057#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:38,265 INFO L273 TraceCheckUtils]: 11: Hoare triple {7057#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7058#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:38,265 INFO L273 TraceCheckUtils]: 12: Hoare triple {7058#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7059#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:38,267 INFO L273 TraceCheckUtils]: 13: Hoare triple {7059#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7060#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:38,267 INFO L273 TraceCheckUtils]: 14: Hoare triple {7060#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7061#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:38,269 INFO L273 TraceCheckUtils]: 15: Hoare triple {7061#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7062#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:38,269 INFO L273 TraceCheckUtils]: 16: Hoare triple {7062#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7063#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:38,271 INFO L273 TraceCheckUtils]: 17: Hoare triple {7063#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7064#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:38,271 INFO L273 TraceCheckUtils]: 18: Hoare triple {7064#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7065#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:38,273 INFO L273 TraceCheckUtils]: 19: Hoare triple {7065#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7066#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:38,273 INFO L273 TraceCheckUtils]: 20: Hoare triple {7066#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7067#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:38,275 INFO L273 TraceCheckUtils]: 21: Hoare triple {7067#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7068#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:38,275 INFO L273 TraceCheckUtils]: 22: Hoare triple {7068#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7069#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:38,277 INFO L273 TraceCheckUtils]: 23: Hoare triple {7069#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7070#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:38,279 INFO L273 TraceCheckUtils]: 24: Hoare triple {7070#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7071#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:38,281 INFO L273 TraceCheckUtils]: 25: Hoare triple {7071#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7072#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:38,281 INFO L273 TraceCheckUtils]: 26: Hoare triple {7072#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7073#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:38,283 INFO L273 TraceCheckUtils]: 27: Hoare triple {7073#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7074#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:38,283 INFO L273 TraceCheckUtils]: 28: Hoare triple {7074#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7075#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:38,285 INFO L273 TraceCheckUtils]: 29: Hoare triple {7075#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7076#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:38,285 INFO L273 TraceCheckUtils]: 30: Hoare triple {7076#(<= ULTIMATE.start_main_~i~4 29)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7046#false} is VALID [2018-12-19 12:04:38,285 INFO L273 TraceCheckUtils]: 31: Hoare triple {7046#false} assume !false; {7046#false} is VALID [2018-12-19 12:04:38,286 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:38,287 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:39,624 INFO L273 TraceCheckUtils]: 31: Hoare triple {7046#false} assume !false; {7046#false} is VALID [2018-12-19 12:04:39,625 INFO L273 TraceCheckUtils]: 30: Hoare triple {7176#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7046#false} is VALID [2018-12-19 12:04:39,625 INFO L273 TraceCheckUtils]: 29: Hoare triple {7180#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7176#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:39,626 INFO L273 TraceCheckUtils]: 28: Hoare triple {7184#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7180#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:39,627 INFO L273 TraceCheckUtils]: 27: Hoare triple {7188#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7184#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:39,628 INFO L273 TraceCheckUtils]: 26: Hoare triple {7192#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7188#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:39,628 INFO L273 TraceCheckUtils]: 25: Hoare triple {7196#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7192#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:39,629 INFO L273 TraceCheckUtils]: 24: Hoare triple {7200#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7196#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:39,629 INFO L273 TraceCheckUtils]: 23: Hoare triple {7204#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7200#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:39,630 INFO L273 TraceCheckUtils]: 22: Hoare triple {7208#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7204#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:39,631 INFO L273 TraceCheckUtils]: 21: Hoare triple {7212#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7208#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:39,632 INFO L273 TraceCheckUtils]: 20: Hoare triple {7216#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7212#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:39,633 INFO L273 TraceCheckUtils]: 19: Hoare triple {7220#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7216#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:39,634 INFO L273 TraceCheckUtils]: 18: Hoare triple {7224#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7220#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:39,635 INFO L273 TraceCheckUtils]: 17: Hoare triple {7228#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7224#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:39,635 INFO L273 TraceCheckUtils]: 16: Hoare triple {7232#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7228#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:39,636 INFO L273 TraceCheckUtils]: 15: Hoare triple {7236#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7232#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:39,637 INFO L273 TraceCheckUtils]: 14: Hoare triple {7240#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7236#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:39,638 INFO L273 TraceCheckUtils]: 13: Hoare triple {7244#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7240#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:39,639 INFO L273 TraceCheckUtils]: 12: Hoare triple {7248#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7244#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:39,640 INFO L273 TraceCheckUtils]: 11: Hoare triple {7252#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7248#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:39,641 INFO L273 TraceCheckUtils]: 10: Hoare triple {7256#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7252#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:39,642 INFO L273 TraceCheckUtils]: 9: Hoare triple {7260#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7256#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:39,642 INFO L273 TraceCheckUtils]: 8: Hoare triple {7264#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7260#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:39,643 INFO L273 TraceCheckUtils]: 7: Hoare triple {7268#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7264#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:39,644 INFO L273 TraceCheckUtils]: 6: Hoare triple {7272#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7268#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:39,645 INFO L273 TraceCheckUtils]: 5: Hoare triple {7276#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7272#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:39,646 INFO L273 TraceCheckUtils]: 4: Hoare triple {7280#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7276#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:39,647 INFO L273 TraceCheckUtils]: 3: Hoare triple {7284#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7280#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:39,647 INFO L273 TraceCheckUtils]: 2: Hoare triple {7288#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7284#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:39,648 INFO L273 TraceCheckUtils]: 1: Hoare triple {7292#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7288#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:39,649 INFO L273 TraceCheckUtils]: 0: Hoare triple {7045#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7292#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:04:39,651 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:39,671 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:39,671 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31, 31] total 61 [2018-12-19 12:04:39,671 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:39,671 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 32 [2018-12-19 12:04:39,672 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:39,672 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states. [2018-12-19 12:04:39,731 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:39,732 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-12-19 12:04:39,732 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-12-19 12:04:39,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1891, Invalid=1891, Unknown=0, NotChecked=0, Total=3782 [2018-12-19 12:04:39,733 INFO L87 Difference]: Start difference. First operand 33 states and 33 transitions. Second operand 32 states. [2018-12-19 12:04:39,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:39,989 INFO L93 Difference]: Finished difference Result 36 states and 36 transitions. [2018-12-19 12:04:39,990 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-12-19 12:04:39,990 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 32 [2018-12-19 12:04:39,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:39,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-12-19 12:04:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 36 transitions. [2018-12-19 12:04:39,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-12-19 12:04:39,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 36 transitions. [2018-12-19 12:04:39,992 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 36 transitions. [2018-12-19 12:04:40,028 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 36 edges. 36 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:40,029 INFO L225 Difference]: With dead ends: 36 [2018-12-19 12:04:40,029 INFO L226 Difference]: Without dead ends: 34 [2018-12-19 12:04:40,030 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=1891, Invalid=1891, Unknown=0, NotChecked=0, Total=3782 [2018-12-19 12:04:40,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2018-12-19 12:04:40,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2018-12-19 12:04:40,052 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:40,052 INFO L82 GeneralOperation]: Start isEquivalent. First operand 34 states. Second operand 34 states. [2018-12-19 12:04:40,053 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand 34 states. [2018-12-19 12:04:40,053 INFO L87 Difference]: Start difference. First operand 34 states. Second operand 34 states. [2018-12-19 12:04:40,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:40,054 INFO L93 Difference]: Finished difference Result 34 states and 34 transitions. [2018-12-19 12:04:40,054 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2018-12-19 12:04:40,054 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:40,054 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:40,054 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand 34 states. [2018-12-19 12:04:40,055 INFO L87 Difference]: Start difference. First operand 34 states. Second operand 34 states. [2018-12-19 12:04:40,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:40,055 INFO L93 Difference]: Finished difference Result 34 states and 34 transitions. [2018-12-19 12:04:40,056 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2018-12-19 12:04:40,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:40,056 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:40,056 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:40,056 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:40,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-12-19 12:04:40,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2018-12-19 12:04:40,057 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 32 [2018-12-19 12:04:40,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:40,057 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2018-12-19 12:04:40,057 INFO L481 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-12-19 12:04:40,057 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2018-12-19 12:04:40,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-12-19 12:04:40,058 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:40,058 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2018-12-19 12:04:40,058 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:40,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:40,059 INFO L82 PathProgramCache]: Analyzing trace with hash -1488350749, now seen corresponding path program 30 times [2018-12-19 12:04:40,059 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:40,059 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:40,060 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:40,060 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:40,060 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:40,906 INFO L273 TraceCheckUtils]: 0: Hoare triple {7498#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7500#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:40,907 INFO L273 TraceCheckUtils]: 1: Hoare triple {7500#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7501#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:40,908 INFO L273 TraceCheckUtils]: 2: Hoare triple {7501#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7502#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:40,909 INFO L273 TraceCheckUtils]: 3: Hoare triple {7502#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7503#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:40,910 INFO L273 TraceCheckUtils]: 4: Hoare triple {7503#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7504#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:40,911 INFO L273 TraceCheckUtils]: 5: Hoare triple {7504#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7505#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:40,911 INFO L273 TraceCheckUtils]: 6: Hoare triple {7505#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7506#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:40,912 INFO L273 TraceCheckUtils]: 7: Hoare triple {7506#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7507#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:40,913 INFO L273 TraceCheckUtils]: 8: Hoare triple {7507#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7508#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:40,914 INFO L273 TraceCheckUtils]: 9: Hoare triple {7508#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7509#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:40,915 INFO L273 TraceCheckUtils]: 10: Hoare triple {7509#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7510#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:40,915 INFO L273 TraceCheckUtils]: 11: Hoare triple {7510#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7511#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:40,916 INFO L273 TraceCheckUtils]: 12: Hoare triple {7511#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7512#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:40,917 INFO L273 TraceCheckUtils]: 13: Hoare triple {7512#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7513#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:40,918 INFO L273 TraceCheckUtils]: 14: Hoare triple {7513#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7514#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:40,919 INFO L273 TraceCheckUtils]: 15: Hoare triple {7514#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7515#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:40,919 INFO L273 TraceCheckUtils]: 16: Hoare triple {7515#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7516#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:40,920 INFO L273 TraceCheckUtils]: 17: Hoare triple {7516#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7517#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:40,921 INFO L273 TraceCheckUtils]: 18: Hoare triple {7517#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7518#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:40,922 INFO L273 TraceCheckUtils]: 19: Hoare triple {7518#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7519#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:40,923 INFO L273 TraceCheckUtils]: 20: Hoare triple {7519#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7520#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:40,923 INFO L273 TraceCheckUtils]: 21: Hoare triple {7520#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7521#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:40,924 INFO L273 TraceCheckUtils]: 22: Hoare triple {7521#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7522#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:40,925 INFO L273 TraceCheckUtils]: 23: Hoare triple {7522#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7523#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:40,926 INFO L273 TraceCheckUtils]: 24: Hoare triple {7523#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7524#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:40,927 INFO L273 TraceCheckUtils]: 25: Hoare triple {7524#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7525#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:40,928 INFO L273 TraceCheckUtils]: 26: Hoare triple {7525#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7526#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:40,928 INFO L273 TraceCheckUtils]: 27: Hoare triple {7526#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7527#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:40,929 INFO L273 TraceCheckUtils]: 28: Hoare triple {7527#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7528#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:40,930 INFO L273 TraceCheckUtils]: 29: Hoare triple {7528#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7529#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:40,931 INFO L273 TraceCheckUtils]: 30: Hoare triple {7529#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7530#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:40,932 INFO L273 TraceCheckUtils]: 31: Hoare triple {7530#(<= ULTIMATE.start_main_~i~4 30)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7499#false} is VALID [2018-12-19 12:04:40,932 INFO L273 TraceCheckUtils]: 32: Hoare triple {7499#false} assume !false; {7499#false} is VALID [2018-12-19 12:04:40,933 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:40,934 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:40,934 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:40,934 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:40,934 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:40,934 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:40,935 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 [2018-12-19 12:04:40,945 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:40,945 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:40,964 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:40,965 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:40,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:40,976 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:41,127 INFO L273 TraceCheckUtils]: 0: Hoare triple {7498#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7500#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:41,128 INFO L273 TraceCheckUtils]: 1: Hoare triple {7500#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7501#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:41,129 INFO L273 TraceCheckUtils]: 2: Hoare triple {7501#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7502#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:41,130 INFO L273 TraceCheckUtils]: 3: Hoare triple {7502#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7503#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:41,130 INFO L273 TraceCheckUtils]: 4: Hoare triple {7503#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7504#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:41,131 INFO L273 TraceCheckUtils]: 5: Hoare triple {7504#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7505#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:41,132 INFO L273 TraceCheckUtils]: 6: Hoare triple {7505#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7506#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:41,133 INFO L273 TraceCheckUtils]: 7: Hoare triple {7506#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7507#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:41,134 INFO L273 TraceCheckUtils]: 8: Hoare triple {7507#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7508#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:41,134 INFO L273 TraceCheckUtils]: 9: Hoare triple {7508#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7509#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:41,135 INFO L273 TraceCheckUtils]: 10: Hoare triple {7509#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7510#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:41,136 INFO L273 TraceCheckUtils]: 11: Hoare triple {7510#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7511#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:41,137 INFO L273 TraceCheckUtils]: 12: Hoare triple {7511#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7512#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:41,138 INFO L273 TraceCheckUtils]: 13: Hoare triple {7512#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7513#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:41,138 INFO L273 TraceCheckUtils]: 14: Hoare triple {7513#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7514#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:41,139 INFO L273 TraceCheckUtils]: 15: Hoare triple {7514#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7515#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:41,140 INFO L273 TraceCheckUtils]: 16: Hoare triple {7515#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7516#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:41,141 INFO L273 TraceCheckUtils]: 17: Hoare triple {7516#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7517#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:41,142 INFO L273 TraceCheckUtils]: 18: Hoare triple {7517#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7518#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:41,143 INFO L273 TraceCheckUtils]: 19: Hoare triple {7518#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7519#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:41,143 INFO L273 TraceCheckUtils]: 20: Hoare triple {7519#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7520#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:41,144 INFO L273 TraceCheckUtils]: 21: Hoare triple {7520#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7521#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:41,145 INFO L273 TraceCheckUtils]: 22: Hoare triple {7521#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7522#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:41,146 INFO L273 TraceCheckUtils]: 23: Hoare triple {7522#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7523#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:41,147 INFO L273 TraceCheckUtils]: 24: Hoare triple {7523#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7524#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:41,147 INFO L273 TraceCheckUtils]: 25: Hoare triple {7524#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7525#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:41,148 INFO L273 TraceCheckUtils]: 26: Hoare triple {7525#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7526#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:41,149 INFO L273 TraceCheckUtils]: 27: Hoare triple {7526#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7527#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:41,150 INFO L273 TraceCheckUtils]: 28: Hoare triple {7527#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7528#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:41,151 INFO L273 TraceCheckUtils]: 29: Hoare triple {7528#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7529#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:41,160 INFO L273 TraceCheckUtils]: 30: Hoare triple {7529#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7530#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:41,161 INFO L273 TraceCheckUtils]: 31: Hoare triple {7530#(<= ULTIMATE.start_main_~i~4 30)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7499#false} is VALID [2018-12-19 12:04:41,161 INFO L273 TraceCheckUtils]: 32: Hoare triple {7499#false} assume !false; {7499#false} is VALID [2018-12-19 12:04:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:41,162 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:42,389 INFO L273 TraceCheckUtils]: 32: Hoare triple {7499#false} assume !false; {7499#false} is VALID [2018-12-19 12:04:42,390 INFO L273 TraceCheckUtils]: 31: Hoare triple {7633#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7499#false} is VALID [2018-12-19 12:04:42,391 INFO L273 TraceCheckUtils]: 30: Hoare triple {7637#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7633#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:42,391 INFO L273 TraceCheckUtils]: 29: Hoare triple {7641#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7637#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:42,392 INFO L273 TraceCheckUtils]: 28: Hoare triple {7645#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7641#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:42,393 INFO L273 TraceCheckUtils]: 27: Hoare triple {7649#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7645#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:42,396 INFO L273 TraceCheckUtils]: 26: Hoare triple {7653#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7649#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:42,396 INFO L273 TraceCheckUtils]: 25: Hoare triple {7657#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7653#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:42,397 INFO L273 TraceCheckUtils]: 24: Hoare triple {7661#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7657#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:42,397 INFO L273 TraceCheckUtils]: 23: Hoare triple {7665#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7661#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:42,398 INFO L273 TraceCheckUtils]: 22: Hoare triple {7669#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7665#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:42,398 INFO L273 TraceCheckUtils]: 21: Hoare triple {7673#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7669#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:42,399 INFO L273 TraceCheckUtils]: 20: Hoare triple {7677#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7673#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:42,400 INFO L273 TraceCheckUtils]: 19: Hoare triple {7681#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7677#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:42,401 INFO L273 TraceCheckUtils]: 18: Hoare triple {7685#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7681#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:42,401 INFO L273 TraceCheckUtils]: 17: Hoare triple {7689#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7685#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:42,402 INFO L273 TraceCheckUtils]: 16: Hoare triple {7693#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7689#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:42,403 INFO L273 TraceCheckUtils]: 15: Hoare triple {7697#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7693#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:42,404 INFO L273 TraceCheckUtils]: 14: Hoare triple {7701#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7697#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:42,405 INFO L273 TraceCheckUtils]: 13: Hoare triple {7705#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7701#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:42,406 INFO L273 TraceCheckUtils]: 12: Hoare triple {7709#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7705#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:42,406 INFO L273 TraceCheckUtils]: 11: Hoare triple {7713#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7709#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:42,407 INFO L273 TraceCheckUtils]: 10: Hoare triple {7717#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7713#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:42,408 INFO L273 TraceCheckUtils]: 9: Hoare triple {7721#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7717#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:42,409 INFO L273 TraceCheckUtils]: 8: Hoare triple {7725#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7721#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:42,410 INFO L273 TraceCheckUtils]: 7: Hoare triple {7729#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7725#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:42,410 INFO L273 TraceCheckUtils]: 6: Hoare triple {7733#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7729#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:42,411 INFO L273 TraceCheckUtils]: 5: Hoare triple {7737#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7733#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:42,412 INFO L273 TraceCheckUtils]: 4: Hoare triple {7741#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7737#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:42,413 INFO L273 TraceCheckUtils]: 3: Hoare triple {7745#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7741#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:42,414 INFO L273 TraceCheckUtils]: 2: Hoare triple {7749#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7745#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:42,415 INFO L273 TraceCheckUtils]: 1: Hoare triple {7753#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7749#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:04:42,415 INFO L273 TraceCheckUtils]: 0: Hoare triple {7498#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7753#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:04:42,417 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:42,436 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:42,436 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 63 [2018-12-19 12:04:42,436 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:42,436 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 33 [2018-12-19 12:04:42,436 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:42,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states. [2018-12-19 12:04:42,490 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:42,490 INFO L459 AbstractCegarLoop]: Interpolant automaton has 33 states [2018-12-19 12:04:42,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2018-12-19 12:04:42,491 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2016, Invalid=2016, Unknown=0, NotChecked=0, Total=4032 [2018-12-19 12:04:42,491 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 33 states. [2018-12-19 12:04:42,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:42,707 INFO L93 Difference]: Finished difference Result 37 states and 37 transitions. [2018-12-19 12:04:42,708 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-12-19 12:04:42,708 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 33 [2018-12-19 12:04:42,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:42,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2018-12-19 12:04:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 37 transitions. [2018-12-19 12:04:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2018-12-19 12:04:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 37 transitions. [2018-12-19 12:04:42,711 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 37 transitions. [2018-12-19 12:04:43,035 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:43,036 INFO L225 Difference]: With dead ends: 37 [2018-12-19 12:04:43,036 INFO L226 Difference]: Without dead ends: 35 [2018-12-19 12:04:43,037 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=2016, Invalid=2016, Unknown=0, NotChecked=0, Total=4032 [2018-12-19 12:04:43,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2018-12-19 12:04:43,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2018-12-19 12:04:43,065 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:43,065 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand 35 states. [2018-12-19 12:04:43,066 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 35 states. [2018-12-19 12:04:43,066 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 35 states. [2018-12-19 12:04:43,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:43,067 INFO L93 Difference]: Finished difference Result 35 states and 35 transitions. [2018-12-19 12:04:43,067 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 35 transitions. [2018-12-19 12:04:43,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:43,067 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:43,067 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 35 states. [2018-12-19 12:04:43,067 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 35 states. [2018-12-19 12:04:43,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:43,068 INFO L93 Difference]: Finished difference Result 35 states and 35 transitions. [2018-12-19 12:04:43,069 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 35 transitions. [2018-12-19 12:04:43,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:43,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:43,069 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:43,069 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:43,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-12-19 12:04:43,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 35 transitions. [2018-12-19 12:04:43,070 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 35 transitions. Word has length 33 [2018-12-19 12:04:43,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:43,071 INFO L480 AbstractCegarLoop]: Abstraction has 35 states and 35 transitions. [2018-12-19 12:04:43,071 INFO L481 AbstractCegarLoop]: Interpolant automaton has 33 states. [2018-12-19 12:04:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 35 transitions. [2018-12-19 12:04:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-12-19 12:04:43,071 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:43,071 INFO L402 BasicCegarLoop]: trace histogram [31, 1, 1, 1] [2018-12-19 12:04:43,072 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:43,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:43,072 INFO L82 PathProgramCache]: Analyzing trace with hash 1105768844, now seen corresponding path program 31 times [2018-12-19 12:04:43,072 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:43,073 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:43,073 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:43,073 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:43,073 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:43,901 INFO L273 TraceCheckUtils]: 0: Hoare triple {7965#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7967#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:43,903 INFO L273 TraceCheckUtils]: 1: Hoare triple {7967#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7968#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:43,903 INFO L273 TraceCheckUtils]: 2: Hoare triple {7968#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7969#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:43,904 INFO L273 TraceCheckUtils]: 3: Hoare triple {7969#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7970#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:43,905 INFO L273 TraceCheckUtils]: 4: Hoare triple {7970#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7971#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:43,906 INFO L273 TraceCheckUtils]: 5: Hoare triple {7971#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7972#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:43,907 INFO L273 TraceCheckUtils]: 6: Hoare triple {7972#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7973#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:43,908 INFO L273 TraceCheckUtils]: 7: Hoare triple {7973#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7974#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:43,909 INFO L273 TraceCheckUtils]: 8: Hoare triple {7974#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7975#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:43,910 INFO L273 TraceCheckUtils]: 9: Hoare triple {7975#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7976#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:43,910 INFO L273 TraceCheckUtils]: 10: Hoare triple {7976#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7977#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:43,911 INFO L273 TraceCheckUtils]: 11: Hoare triple {7977#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7978#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:43,912 INFO L273 TraceCheckUtils]: 12: Hoare triple {7978#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7979#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:43,913 INFO L273 TraceCheckUtils]: 13: Hoare triple {7979#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7980#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:43,914 INFO L273 TraceCheckUtils]: 14: Hoare triple {7980#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7981#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:43,915 INFO L273 TraceCheckUtils]: 15: Hoare triple {7981#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7982#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:43,915 INFO L273 TraceCheckUtils]: 16: Hoare triple {7982#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7983#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:43,916 INFO L273 TraceCheckUtils]: 17: Hoare triple {7983#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7984#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:43,917 INFO L273 TraceCheckUtils]: 18: Hoare triple {7984#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7985#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:43,918 INFO L273 TraceCheckUtils]: 19: Hoare triple {7985#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7986#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:43,919 INFO L273 TraceCheckUtils]: 20: Hoare triple {7986#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7987#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:43,919 INFO L273 TraceCheckUtils]: 21: Hoare triple {7987#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7988#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:43,920 INFO L273 TraceCheckUtils]: 22: Hoare triple {7988#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7989#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:43,921 INFO L273 TraceCheckUtils]: 23: Hoare triple {7989#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7990#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:43,922 INFO L273 TraceCheckUtils]: 24: Hoare triple {7990#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7991#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:43,923 INFO L273 TraceCheckUtils]: 25: Hoare triple {7991#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7992#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:43,923 INFO L273 TraceCheckUtils]: 26: Hoare triple {7992#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7993#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:43,924 INFO L273 TraceCheckUtils]: 27: Hoare triple {7993#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7994#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:43,925 INFO L273 TraceCheckUtils]: 28: Hoare triple {7994#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7995#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:43,926 INFO L273 TraceCheckUtils]: 29: Hoare triple {7995#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7996#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:43,927 INFO L273 TraceCheckUtils]: 30: Hoare triple {7996#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7997#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:43,928 INFO L273 TraceCheckUtils]: 31: Hoare triple {7997#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7998#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:43,928 INFO L273 TraceCheckUtils]: 32: Hoare triple {7998#(<= ULTIMATE.start_main_~i~4 31)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7966#false} is VALID [2018-12-19 12:04:43,929 INFO L273 TraceCheckUtils]: 33: Hoare triple {7966#false} assume !false; {7966#false} is VALID [2018-12-19 12:04:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:43,931 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:43,931 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:43,931 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:43,931 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:43,931 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:43,931 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 [2018-12-19 12:04:43,941 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:43,941 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:43,988 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:44,160 INFO L273 TraceCheckUtils]: 0: Hoare triple {7965#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {7967#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:44,162 INFO L273 TraceCheckUtils]: 1: Hoare triple {7967#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7968#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:44,163 INFO L273 TraceCheckUtils]: 2: Hoare triple {7968#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7969#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:44,163 INFO L273 TraceCheckUtils]: 3: Hoare triple {7969#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7970#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:44,164 INFO L273 TraceCheckUtils]: 4: Hoare triple {7970#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7971#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:44,165 INFO L273 TraceCheckUtils]: 5: Hoare triple {7971#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7972#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:44,166 INFO L273 TraceCheckUtils]: 6: Hoare triple {7972#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7973#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:44,167 INFO L273 TraceCheckUtils]: 7: Hoare triple {7973#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7974#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:44,168 INFO L273 TraceCheckUtils]: 8: Hoare triple {7974#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7975#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:44,169 INFO L273 TraceCheckUtils]: 9: Hoare triple {7975#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7976#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:44,170 INFO L273 TraceCheckUtils]: 10: Hoare triple {7976#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7977#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:44,171 INFO L273 TraceCheckUtils]: 11: Hoare triple {7977#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7978#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:44,171 INFO L273 TraceCheckUtils]: 12: Hoare triple {7978#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7979#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:44,172 INFO L273 TraceCheckUtils]: 13: Hoare triple {7979#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7980#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:44,173 INFO L273 TraceCheckUtils]: 14: Hoare triple {7980#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7981#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:44,174 INFO L273 TraceCheckUtils]: 15: Hoare triple {7981#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7982#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:44,175 INFO L273 TraceCheckUtils]: 16: Hoare triple {7982#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7983#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:44,176 INFO L273 TraceCheckUtils]: 17: Hoare triple {7983#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7984#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:44,177 INFO L273 TraceCheckUtils]: 18: Hoare triple {7984#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7985#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:44,178 INFO L273 TraceCheckUtils]: 19: Hoare triple {7985#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7986#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:44,178 INFO L273 TraceCheckUtils]: 20: Hoare triple {7986#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7987#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:44,179 INFO L273 TraceCheckUtils]: 21: Hoare triple {7987#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7988#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:44,180 INFO L273 TraceCheckUtils]: 22: Hoare triple {7988#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7989#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:44,181 INFO L273 TraceCheckUtils]: 23: Hoare triple {7989#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7990#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:44,182 INFO L273 TraceCheckUtils]: 24: Hoare triple {7990#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7991#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:44,183 INFO L273 TraceCheckUtils]: 25: Hoare triple {7991#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7992#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:44,184 INFO L273 TraceCheckUtils]: 26: Hoare triple {7992#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7993#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:44,184 INFO L273 TraceCheckUtils]: 27: Hoare triple {7993#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7994#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:44,185 INFO L273 TraceCheckUtils]: 28: Hoare triple {7994#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7995#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:44,186 INFO L273 TraceCheckUtils]: 29: Hoare triple {7995#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7996#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:44,187 INFO L273 TraceCheckUtils]: 30: Hoare triple {7996#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7997#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:44,188 INFO L273 TraceCheckUtils]: 31: Hoare triple {7997#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {7998#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:44,189 INFO L273 TraceCheckUtils]: 32: Hoare triple {7998#(<= ULTIMATE.start_main_~i~4 31)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7966#false} is VALID [2018-12-19 12:04:44,189 INFO L273 TraceCheckUtils]: 33: Hoare triple {7966#false} assume !false; {7966#false} is VALID [2018-12-19 12:04:44,191 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:44,191 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:45,828 INFO L273 TraceCheckUtils]: 33: Hoare triple {7966#false} assume !false; {7966#false} is VALID [2018-12-19 12:04:45,829 INFO L273 TraceCheckUtils]: 32: Hoare triple {8104#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {7966#false} is VALID [2018-12-19 12:04:45,829 INFO L273 TraceCheckUtils]: 31: Hoare triple {8108#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8104#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:45,830 INFO L273 TraceCheckUtils]: 30: Hoare triple {8112#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8108#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:45,830 INFO L273 TraceCheckUtils]: 29: Hoare triple {8116#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8112#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:45,831 INFO L273 TraceCheckUtils]: 28: Hoare triple {8120#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8116#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:45,831 INFO L273 TraceCheckUtils]: 27: Hoare triple {8124#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8120#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:45,832 INFO L273 TraceCheckUtils]: 26: Hoare triple {8128#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8124#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:45,832 INFO L273 TraceCheckUtils]: 25: Hoare triple {8132#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8128#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:45,833 INFO L273 TraceCheckUtils]: 24: Hoare triple {8136#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8132#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:45,834 INFO L273 TraceCheckUtils]: 23: Hoare triple {8140#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8136#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:45,835 INFO L273 TraceCheckUtils]: 22: Hoare triple {8144#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8140#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:45,836 INFO L273 TraceCheckUtils]: 21: Hoare triple {8148#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8144#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:45,836 INFO L273 TraceCheckUtils]: 20: Hoare triple {8152#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8148#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:45,837 INFO L273 TraceCheckUtils]: 19: Hoare triple {8156#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8152#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:45,838 INFO L273 TraceCheckUtils]: 18: Hoare triple {8160#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8156#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:45,839 INFO L273 TraceCheckUtils]: 17: Hoare triple {8164#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8160#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:45,840 INFO L273 TraceCheckUtils]: 16: Hoare triple {8168#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8164#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:45,840 INFO L273 TraceCheckUtils]: 15: Hoare triple {8172#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8168#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:45,841 INFO L273 TraceCheckUtils]: 14: Hoare triple {8176#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8172#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:45,842 INFO L273 TraceCheckUtils]: 13: Hoare triple {8180#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8176#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:45,843 INFO L273 TraceCheckUtils]: 12: Hoare triple {8184#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8180#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:45,844 INFO L273 TraceCheckUtils]: 11: Hoare triple {8188#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8184#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:45,845 INFO L273 TraceCheckUtils]: 10: Hoare triple {8192#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8188#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:45,845 INFO L273 TraceCheckUtils]: 9: Hoare triple {8196#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8192#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:45,846 INFO L273 TraceCheckUtils]: 8: Hoare triple {8200#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8196#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:45,847 INFO L273 TraceCheckUtils]: 7: Hoare triple {8204#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8200#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:45,848 INFO L273 TraceCheckUtils]: 6: Hoare triple {8208#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8204#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:45,849 INFO L273 TraceCheckUtils]: 5: Hoare triple {8212#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8208#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:45,850 INFO L273 TraceCheckUtils]: 4: Hoare triple {8216#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8212#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:45,850 INFO L273 TraceCheckUtils]: 3: Hoare triple {8220#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8216#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:45,851 INFO L273 TraceCheckUtils]: 2: Hoare triple {8224#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8220#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:04:45,852 INFO L273 TraceCheckUtils]: 1: Hoare triple {8228#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8224#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:04:45,853 INFO L273 TraceCheckUtils]: 0: Hoare triple {7965#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {8228#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:04:45,854 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:45,873 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:45,873 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 65 [2018-12-19 12:04:45,873 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:45,873 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 34 [2018-12-19 12:04:45,874 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:45,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states. [2018-12-19 12:04:45,897 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:45,898 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-12-19 12:04:45,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-12-19 12:04:45,899 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2145, Invalid=2145, Unknown=0, NotChecked=0, Total=4290 [2018-12-19 12:04:45,899 INFO L87 Difference]: Start difference. First operand 35 states and 35 transitions. Second operand 34 states. [2018-12-19 12:04:46,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:46,083 INFO L93 Difference]: Finished difference Result 38 states and 38 transitions. [2018-12-19 12:04:46,083 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2018-12-19 12:04:46,083 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 34 [2018-12-19 12:04:46,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:46,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-12-19 12:04:46,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 38 transitions. [2018-12-19 12:04:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-12-19 12:04:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 38 transitions. [2018-12-19 12:04:46,085 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 38 transitions. [2018-12-19 12:04:46,484 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:46,485 INFO L225 Difference]: With dead ends: 38 [2018-12-19 12:04:46,485 INFO L226 Difference]: Without dead ends: 36 [2018-12-19 12:04:46,486 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=2145, Invalid=2145, Unknown=0, NotChecked=0, Total=4290 [2018-12-19 12:04:46,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2018-12-19 12:04:46,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 36. [2018-12-19 12:04:46,517 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:46,518 INFO L82 GeneralOperation]: Start isEquivalent. First operand 36 states. Second operand 36 states. [2018-12-19 12:04:46,518 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand 36 states. [2018-12-19 12:04:46,518 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 36 states. [2018-12-19 12:04:46,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:46,520 INFO L93 Difference]: Finished difference Result 36 states and 36 transitions. [2018-12-19 12:04:46,520 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 36 transitions. [2018-12-19 12:04:46,520 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:46,520 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:46,520 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand 36 states. [2018-12-19 12:04:46,520 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 36 states. [2018-12-19 12:04:46,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:46,521 INFO L93 Difference]: Finished difference Result 36 states and 36 transitions. [2018-12-19 12:04:46,521 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 36 transitions. [2018-12-19 12:04:46,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:46,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:46,521 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:46,521 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:46,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2018-12-19 12:04:46,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 36 transitions. [2018-12-19 12:04:46,522 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 36 transitions. Word has length 34 [2018-12-19 12:04:46,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:46,522 INFO L480 AbstractCegarLoop]: Abstraction has 36 states and 36 transitions. [2018-12-19 12:04:46,522 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-12-19 12:04:46,522 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 36 transitions. [2018-12-19 12:04:46,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-12-19 12:04:46,523 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:46,523 INFO L402 BasicCegarLoop]: trace histogram [32, 1, 1, 1] [2018-12-19 12:04:46,523 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:46,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:46,523 INFO L82 PathProgramCache]: Analyzing trace with hash -80902397, now seen corresponding path program 32 times [2018-12-19 12:04:46,523 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:46,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:46,524 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:46,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:46,524 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:46,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:47,143 INFO L273 TraceCheckUtils]: 0: Hoare triple {8446#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {8448#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:47,144 INFO L273 TraceCheckUtils]: 1: Hoare triple {8448#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8449#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:47,145 INFO L273 TraceCheckUtils]: 2: Hoare triple {8449#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8450#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:47,146 INFO L273 TraceCheckUtils]: 3: Hoare triple {8450#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8451#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:47,147 INFO L273 TraceCheckUtils]: 4: Hoare triple {8451#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8452#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:47,148 INFO L273 TraceCheckUtils]: 5: Hoare triple {8452#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8453#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:47,149 INFO L273 TraceCheckUtils]: 6: Hoare triple {8453#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8454#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:47,150 INFO L273 TraceCheckUtils]: 7: Hoare triple {8454#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8455#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:47,151 INFO L273 TraceCheckUtils]: 8: Hoare triple {8455#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8456#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:47,151 INFO L273 TraceCheckUtils]: 9: Hoare triple {8456#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8457#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:47,152 INFO L273 TraceCheckUtils]: 10: Hoare triple {8457#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8458#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:47,153 INFO L273 TraceCheckUtils]: 11: Hoare triple {8458#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8459#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:47,154 INFO L273 TraceCheckUtils]: 12: Hoare triple {8459#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8460#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:47,155 INFO L273 TraceCheckUtils]: 13: Hoare triple {8460#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8461#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:47,156 INFO L273 TraceCheckUtils]: 14: Hoare triple {8461#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8462#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:47,157 INFO L273 TraceCheckUtils]: 15: Hoare triple {8462#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8463#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:47,157 INFO L273 TraceCheckUtils]: 16: Hoare triple {8463#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8464#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:47,158 INFO L273 TraceCheckUtils]: 17: Hoare triple {8464#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8465#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:47,159 INFO L273 TraceCheckUtils]: 18: Hoare triple {8465#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8466#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:47,160 INFO L273 TraceCheckUtils]: 19: Hoare triple {8466#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8467#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:47,161 INFO L273 TraceCheckUtils]: 20: Hoare triple {8467#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8468#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:47,162 INFO L273 TraceCheckUtils]: 21: Hoare triple {8468#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8469#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:47,163 INFO L273 TraceCheckUtils]: 22: Hoare triple {8469#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8470#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:47,163 INFO L273 TraceCheckUtils]: 23: Hoare triple {8470#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8471#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:47,164 INFO L273 TraceCheckUtils]: 24: Hoare triple {8471#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8472#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:47,165 INFO L273 TraceCheckUtils]: 25: Hoare triple {8472#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8473#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:47,166 INFO L273 TraceCheckUtils]: 26: Hoare triple {8473#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8474#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:47,167 INFO L273 TraceCheckUtils]: 27: Hoare triple {8474#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8475#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:47,168 INFO L273 TraceCheckUtils]: 28: Hoare triple {8475#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8476#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:47,169 INFO L273 TraceCheckUtils]: 29: Hoare triple {8476#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8477#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:47,169 INFO L273 TraceCheckUtils]: 30: Hoare triple {8477#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8478#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:47,170 INFO L273 TraceCheckUtils]: 31: Hoare triple {8478#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8479#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:47,171 INFO L273 TraceCheckUtils]: 32: Hoare triple {8479#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8480#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:47,172 INFO L273 TraceCheckUtils]: 33: Hoare triple {8480#(<= ULTIMATE.start_main_~i~4 32)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8447#false} is VALID [2018-12-19 12:04:47,172 INFO L273 TraceCheckUtils]: 34: Hoare triple {8447#false} assume !false; {8447#false} is VALID [2018-12-19 12:04:47,174 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:47,175 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:47,175 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:47,175 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:47,175 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:47,175 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:47,175 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 [2018-12-19 12:04:47,183 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:47,183 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:47,242 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 17 check-sat command(s) [2018-12-19 12:04:47,242 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:47,254 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:47,433 INFO L273 TraceCheckUtils]: 0: Hoare triple {8446#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {8448#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:47,434 INFO L273 TraceCheckUtils]: 1: Hoare triple {8448#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8449#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:47,434 INFO L273 TraceCheckUtils]: 2: Hoare triple {8449#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8450#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:47,435 INFO L273 TraceCheckUtils]: 3: Hoare triple {8450#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8451#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:47,436 INFO L273 TraceCheckUtils]: 4: Hoare triple {8451#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8452#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:47,437 INFO L273 TraceCheckUtils]: 5: Hoare triple {8452#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8453#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:47,438 INFO L273 TraceCheckUtils]: 6: Hoare triple {8453#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8454#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:47,439 INFO L273 TraceCheckUtils]: 7: Hoare triple {8454#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8455#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:47,440 INFO L273 TraceCheckUtils]: 8: Hoare triple {8455#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8456#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:47,440 INFO L273 TraceCheckUtils]: 9: Hoare triple {8456#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8457#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:47,441 INFO L273 TraceCheckUtils]: 10: Hoare triple {8457#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8458#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:47,442 INFO L273 TraceCheckUtils]: 11: Hoare triple {8458#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8459#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:47,443 INFO L273 TraceCheckUtils]: 12: Hoare triple {8459#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8460#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:47,444 INFO L273 TraceCheckUtils]: 13: Hoare triple {8460#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8461#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:47,444 INFO L273 TraceCheckUtils]: 14: Hoare triple {8461#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8462#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:47,445 INFO L273 TraceCheckUtils]: 15: Hoare triple {8462#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8463#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:47,446 INFO L273 TraceCheckUtils]: 16: Hoare triple {8463#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8464#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:47,447 INFO L273 TraceCheckUtils]: 17: Hoare triple {8464#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8465#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:47,448 INFO L273 TraceCheckUtils]: 18: Hoare triple {8465#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8466#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:47,448 INFO L273 TraceCheckUtils]: 19: Hoare triple {8466#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8467#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:47,449 INFO L273 TraceCheckUtils]: 20: Hoare triple {8467#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8468#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:47,450 INFO L273 TraceCheckUtils]: 21: Hoare triple {8468#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8469#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:47,451 INFO L273 TraceCheckUtils]: 22: Hoare triple {8469#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8470#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:47,452 INFO L273 TraceCheckUtils]: 23: Hoare triple {8470#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8471#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:47,453 INFO L273 TraceCheckUtils]: 24: Hoare triple {8471#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8472#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:47,454 INFO L273 TraceCheckUtils]: 25: Hoare triple {8472#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8473#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:47,454 INFO L273 TraceCheckUtils]: 26: Hoare triple {8473#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8474#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:47,455 INFO L273 TraceCheckUtils]: 27: Hoare triple {8474#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8475#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:47,456 INFO L273 TraceCheckUtils]: 28: Hoare triple {8475#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8476#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:47,457 INFO L273 TraceCheckUtils]: 29: Hoare triple {8476#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8477#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:47,458 INFO L273 TraceCheckUtils]: 30: Hoare triple {8477#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8478#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:47,459 INFO L273 TraceCheckUtils]: 31: Hoare triple {8478#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8479#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:47,460 INFO L273 TraceCheckUtils]: 32: Hoare triple {8479#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8480#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:47,461 INFO L273 TraceCheckUtils]: 33: Hoare triple {8480#(<= ULTIMATE.start_main_~i~4 32)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8447#false} is VALID [2018-12-19 12:04:47,461 INFO L273 TraceCheckUtils]: 34: Hoare triple {8447#false} assume !false; {8447#false} is VALID [2018-12-19 12:04:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:47,463 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:49,058 INFO L273 TraceCheckUtils]: 34: Hoare triple {8447#false} assume !false; {8447#false} is VALID [2018-12-19 12:04:49,058 INFO L273 TraceCheckUtils]: 33: Hoare triple {8589#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8447#false} is VALID [2018-12-19 12:04:49,059 INFO L273 TraceCheckUtils]: 32: Hoare triple {8593#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8589#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:49,060 INFO L273 TraceCheckUtils]: 31: Hoare triple {8597#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8593#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:49,061 INFO L273 TraceCheckUtils]: 30: Hoare triple {8601#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8597#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:49,061 INFO L273 TraceCheckUtils]: 29: Hoare triple {8605#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8601#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:49,062 INFO L273 TraceCheckUtils]: 28: Hoare triple {8609#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8605#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:49,062 INFO L273 TraceCheckUtils]: 27: Hoare triple {8613#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8609#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:49,063 INFO L273 TraceCheckUtils]: 26: Hoare triple {8617#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8613#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:49,064 INFO L273 TraceCheckUtils]: 25: Hoare triple {8621#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8617#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:49,065 INFO L273 TraceCheckUtils]: 24: Hoare triple {8625#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8621#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:49,066 INFO L273 TraceCheckUtils]: 23: Hoare triple {8629#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8625#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:49,067 INFO L273 TraceCheckUtils]: 22: Hoare triple {8633#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8629#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:49,068 INFO L273 TraceCheckUtils]: 21: Hoare triple {8637#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8633#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:49,069 INFO L273 TraceCheckUtils]: 20: Hoare triple {8641#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8637#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:49,069 INFO L273 TraceCheckUtils]: 19: Hoare triple {8645#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8641#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:49,070 INFO L273 TraceCheckUtils]: 18: Hoare triple {8649#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8645#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:49,071 INFO L273 TraceCheckUtils]: 17: Hoare triple {8653#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8649#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:49,072 INFO L273 TraceCheckUtils]: 16: Hoare triple {8657#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8653#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:49,073 INFO L273 TraceCheckUtils]: 15: Hoare triple {8661#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8657#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:49,074 INFO L273 TraceCheckUtils]: 14: Hoare triple {8665#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8661#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:49,075 INFO L273 TraceCheckUtils]: 13: Hoare triple {8669#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8665#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:49,075 INFO L273 TraceCheckUtils]: 12: Hoare triple {8673#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8669#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:49,076 INFO L273 TraceCheckUtils]: 11: Hoare triple {8677#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8673#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:49,077 INFO L273 TraceCheckUtils]: 10: Hoare triple {8681#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8677#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:49,078 INFO L273 TraceCheckUtils]: 9: Hoare triple {8685#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8681#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:49,079 INFO L273 TraceCheckUtils]: 8: Hoare triple {8689#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8685#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:49,080 INFO L273 TraceCheckUtils]: 7: Hoare triple {8693#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8689#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:49,081 INFO L273 TraceCheckUtils]: 6: Hoare triple {8697#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8693#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:49,082 INFO L273 TraceCheckUtils]: 5: Hoare triple {8701#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8697#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:49,082 INFO L273 TraceCheckUtils]: 4: Hoare triple {8705#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8701#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:49,083 INFO L273 TraceCheckUtils]: 3: Hoare triple {8709#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8705#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:04:49,084 INFO L273 TraceCheckUtils]: 2: Hoare triple {8713#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8709#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:04:49,085 INFO L273 TraceCheckUtils]: 1: Hoare triple {8717#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8713#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:04:49,086 INFO L273 TraceCheckUtils]: 0: Hoare triple {8446#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {8717#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:04:49,088 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:49,106 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:49,106 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 34, 34] total 67 [2018-12-19 12:04:49,106 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:49,107 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 35 [2018-12-19 12:04:49,107 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:49,107 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states. [2018-12-19 12:04:49,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:49,131 INFO L459 AbstractCegarLoop]: Interpolant automaton has 35 states [2018-12-19 12:04:49,131 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2018-12-19 12:04:49,132 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2278, Invalid=2278, Unknown=0, NotChecked=0, Total=4556 [2018-12-19 12:04:49,132 INFO L87 Difference]: Start difference. First operand 36 states and 36 transitions. Second operand 35 states. [2018-12-19 12:04:49,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:49,777 INFO L93 Difference]: Finished difference Result 39 states and 39 transitions. [2018-12-19 12:04:49,777 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-12-19 12:04:49,777 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 35 [2018-12-19 12:04:49,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:49,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-12-19 12:04:49,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 39 transitions. [2018-12-19 12:04:49,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-12-19 12:04:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 39 transitions. [2018-12-19 12:04:49,779 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 39 transitions. [2018-12-19 12:04:50,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:50,039 INFO L225 Difference]: With dead ends: 39 [2018-12-19 12:04:50,039 INFO L226 Difference]: Without dead ends: 37 [2018-12-19 12:04:50,040 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=2278, Invalid=2278, Unknown=0, NotChecked=0, Total=4556 [2018-12-19 12:04:50,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2018-12-19 12:04:50,145 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2018-12-19 12:04:50,145 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:50,146 INFO L82 GeneralOperation]: Start isEquivalent. First operand 37 states. Second operand 37 states. [2018-12-19 12:04:50,146 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2018-12-19 12:04:50,146 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2018-12-19 12:04:50,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:50,146 INFO L93 Difference]: Finished difference Result 37 states and 37 transitions. [2018-12-19 12:04:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2018-12-19 12:04:50,147 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:50,147 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:50,147 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2018-12-19 12:04:50,147 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2018-12-19 12:04:50,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:50,147 INFO L93 Difference]: Finished difference Result 37 states and 37 transitions. [2018-12-19 12:04:50,148 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2018-12-19 12:04:50,148 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:50,148 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:50,148 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:50,148 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:50,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-12-19 12:04:50,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2018-12-19 12:04:50,148 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 35 [2018-12-19 12:04:50,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:50,149 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2018-12-19 12:04:50,149 INFO L481 AbstractCegarLoop]: Interpolant automaton has 35 states. [2018-12-19 12:04:50,149 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2018-12-19 12:04:50,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-12-19 12:04:50,149 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:50,149 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2018-12-19 12:04:50,150 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:50,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:50,150 INFO L82 PathProgramCache]: Analyzing trace with hash 1786994796, now seen corresponding path program 33 times [2018-12-19 12:04:50,150 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:50,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:50,150 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:50,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:50,151 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:50,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:50,904 INFO L273 TraceCheckUtils]: 0: Hoare triple {8941#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {8943#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:50,905 INFO L273 TraceCheckUtils]: 1: Hoare triple {8943#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8944#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:50,906 INFO L273 TraceCheckUtils]: 2: Hoare triple {8944#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8945#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:50,907 INFO L273 TraceCheckUtils]: 3: Hoare triple {8945#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8946#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:50,907 INFO L273 TraceCheckUtils]: 4: Hoare triple {8946#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8947#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:50,908 INFO L273 TraceCheckUtils]: 5: Hoare triple {8947#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8948#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:50,909 INFO L273 TraceCheckUtils]: 6: Hoare triple {8948#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8949#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:50,910 INFO L273 TraceCheckUtils]: 7: Hoare triple {8949#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8950#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:50,911 INFO L273 TraceCheckUtils]: 8: Hoare triple {8950#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8951#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:50,911 INFO L273 TraceCheckUtils]: 9: Hoare triple {8951#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8952#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:50,912 INFO L273 TraceCheckUtils]: 10: Hoare triple {8952#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8953#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:50,913 INFO L273 TraceCheckUtils]: 11: Hoare triple {8953#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8954#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:50,914 INFO L273 TraceCheckUtils]: 12: Hoare triple {8954#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8955#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:50,915 INFO L273 TraceCheckUtils]: 13: Hoare triple {8955#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8956#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:50,915 INFO L273 TraceCheckUtils]: 14: Hoare triple {8956#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8957#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:50,916 INFO L273 TraceCheckUtils]: 15: Hoare triple {8957#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8958#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:50,917 INFO L273 TraceCheckUtils]: 16: Hoare triple {8958#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8959#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:50,918 INFO L273 TraceCheckUtils]: 17: Hoare triple {8959#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8960#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:50,919 INFO L273 TraceCheckUtils]: 18: Hoare triple {8960#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8961#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:50,919 INFO L273 TraceCheckUtils]: 19: Hoare triple {8961#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8962#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:50,920 INFO L273 TraceCheckUtils]: 20: Hoare triple {8962#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8963#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:50,921 INFO L273 TraceCheckUtils]: 21: Hoare triple {8963#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8964#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:50,922 INFO L273 TraceCheckUtils]: 22: Hoare triple {8964#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8965#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:50,923 INFO L273 TraceCheckUtils]: 23: Hoare triple {8965#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8966#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:50,923 INFO L273 TraceCheckUtils]: 24: Hoare triple {8966#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8967#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:50,924 INFO L273 TraceCheckUtils]: 25: Hoare triple {8967#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8968#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:50,925 INFO L273 TraceCheckUtils]: 26: Hoare triple {8968#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8969#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:50,926 INFO L273 TraceCheckUtils]: 27: Hoare triple {8969#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8970#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:50,927 INFO L273 TraceCheckUtils]: 28: Hoare triple {8970#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8971#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:50,928 INFO L273 TraceCheckUtils]: 29: Hoare triple {8971#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8972#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:50,928 INFO L273 TraceCheckUtils]: 30: Hoare triple {8972#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8973#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:50,929 INFO L273 TraceCheckUtils]: 31: Hoare triple {8973#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8974#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:50,930 INFO L273 TraceCheckUtils]: 32: Hoare triple {8974#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8975#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:50,931 INFO L273 TraceCheckUtils]: 33: Hoare triple {8975#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8976#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:04:50,932 INFO L273 TraceCheckUtils]: 34: Hoare triple {8976#(<= ULTIMATE.start_main_~i~4 33)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8942#false} is VALID [2018-12-19 12:04:50,932 INFO L273 TraceCheckUtils]: 35: Hoare triple {8942#false} assume !false; {8942#false} is VALID [2018-12-19 12:04:50,934 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:50,934 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:50,934 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:50,934 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:50,935 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:50,935 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:50,935 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 [2018-12-19 12:04:50,943 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:04:50,943 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:04:50,965 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:04:50,965 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:50,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:50,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:51,209 INFO L273 TraceCheckUtils]: 0: Hoare triple {8941#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {8943#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:51,210 INFO L273 TraceCheckUtils]: 1: Hoare triple {8943#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8944#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:51,211 INFO L273 TraceCheckUtils]: 2: Hoare triple {8944#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8945#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:51,212 INFO L273 TraceCheckUtils]: 3: Hoare triple {8945#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8946#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:51,213 INFO L273 TraceCheckUtils]: 4: Hoare triple {8946#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8947#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:51,214 INFO L273 TraceCheckUtils]: 5: Hoare triple {8947#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8948#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:51,215 INFO L273 TraceCheckUtils]: 6: Hoare triple {8948#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8949#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:51,216 INFO L273 TraceCheckUtils]: 7: Hoare triple {8949#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8950#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:51,217 INFO L273 TraceCheckUtils]: 8: Hoare triple {8950#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8951#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:51,218 INFO L273 TraceCheckUtils]: 9: Hoare triple {8951#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8952#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:51,219 INFO L273 TraceCheckUtils]: 10: Hoare triple {8952#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8953#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:51,220 INFO L273 TraceCheckUtils]: 11: Hoare triple {8953#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8954#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:51,221 INFO L273 TraceCheckUtils]: 12: Hoare triple {8954#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8955#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:51,222 INFO L273 TraceCheckUtils]: 13: Hoare triple {8955#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8956#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:51,222 INFO L273 TraceCheckUtils]: 14: Hoare triple {8956#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8957#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:51,223 INFO L273 TraceCheckUtils]: 15: Hoare triple {8957#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8958#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:51,224 INFO L273 TraceCheckUtils]: 16: Hoare triple {8958#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8959#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:51,225 INFO L273 TraceCheckUtils]: 17: Hoare triple {8959#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8960#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:51,226 INFO L273 TraceCheckUtils]: 18: Hoare triple {8960#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8961#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:51,227 INFO L273 TraceCheckUtils]: 19: Hoare triple {8961#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8962#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:51,228 INFO L273 TraceCheckUtils]: 20: Hoare triple {8962#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8963#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:51,229 INFO L273 TraceCheckUtils]: 21: Hoare triple {8963#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8964#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:51,230 INFO L273 TraceCheckUtils]: 22: Hoare triple {8964#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8965#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:51,231 INFO L273 TraceCheckUtils]: 23: Hoare triple {8965#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8966#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:51,232 INFO L273 TraceCheckUtils]: 24: Hoare triple {8966#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8967#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:51,233 INFO L273 TraceCheckUtils]: 25: Hoare triple {8967#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8968#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:51,234 INFO L273 TraceCheckUtils]: 26: Hoare triple {8968#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8969#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:51,235 INFO L273 TraceCheckUtils]: 27: Hoare triple {8969#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8970#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:51,236 INFO L273 TraceCheckUtils]: 28: Hoare triple {8970#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8971#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:51,237 INFO L273 TraceCheckUtils]: 29: Hoare triple {8971#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8972#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:51,238 INFO L273 TraceCheckUtils]: 30: Hoare triple {8972#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8973#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:51,239 INFO L273 TraceCheckUtils]: 31: Hoare triple {8973#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8974#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:51,240 INFO L273 TraceCheckUtils]: 32: Hoare triple {8974#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8975#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:51,241 INFO L273 TraceCheckUtils]: 33: Hoare triple {8975#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {8976#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:04:51,242 INFO L273 TraceCheckUtils]: 34: Hoare triple {8976#(<= ULTIMATE.start_main_~i~4 33)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8942#false} is VALID [2018-12-19 12:04:51,242 INFO L273 TraceCheckUtils]: 35: Hoare triple {8942#false} assume !false; {8942#false} is VALID [2018-12-19 12:04:51,246 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:51,246 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:52,758 INFO L273 TraceCheckUtils]: 35: Hoare triple {8942#false} assume !false; {8942#false} is VALID [2018-12-19 12:04:52,759 INFO L273 TraceCheckUtils]: 34: Hoare triple {9088#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {8942#false} is VALID [2018-12-19 12:04:52,759 INFO L273 TraceCheckUtils]: 33: Hoare triple {9092#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9088#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:52,760 INFO L273 TraceCheckUtils]: 32: Hoare triple {9096#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9092#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:52,761 INFO L273 TraceCheckUtils]: 31: Hoare triple {9100#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9096#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:52,762 INFO L273 TraceCheckUtils]: 30: Hoare triple {9104#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9100#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:52,763 INFO L273 TraceCheckUtils]: 29: Hoare triple {9108#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9104#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:52,763 INFO L273 TraceCheckUtils]: 28: Hoare triple {9112#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9108#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:52,764 INFO L273 TraceCheckUtils]: 27: Hoare triple {9116#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9112#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:52,765 INFO L273 TraceCheckUtils]: 26: Hoare triple {9120#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9116#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:52,766 INFO L273 TraceCheckUtils]: 25: Hoare triple {9124#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9120#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:52,767 INFO L273 TraceCheckUtils]: 24: Hoare triple {9128#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9124#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:52,768 INFO L273 TraceCheckUtils]: 23: Hoare triple {9132#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9128#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:52,768 INFO L273 TraceCheckUtils]: 22: Hoare triple {9136#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9132#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:52,769 INFO L273 TraceCheckUtils]: 21: Hoare triple {9140#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9136#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:52,770 INFO L273 TraceCheckUtils]: 20: Hoare triple {9144#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9140#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:52,771 INFO L273 TraceCheckUtils]: 19: Hoare triple {9148#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9144#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:52,772 INFO L273 TraceCheckUtils]: 18: Hoare triple {9152#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9148#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:52,772 INFO L273 TraceCheckUtils]: 17: Hoare triple {9156#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9152#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:52,773 INFO L273 TraceCheckUtils]: 16: Hoare triple {9160#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9156#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:52,774 INFO L273 TraceCheckUtils]: 15: Hoare triple {9164#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9160#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:52,775 INFO L273 TraceCheckUtils]: 14: Hoare triple {9168#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9164#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:52,776 INFO L273 TraceCheckUtils]: 13: Hoare triple {9172#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9168#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:52,776 INFO L273 TraceCheckUtils]: 12: Hoare triple {9176#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9172#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:52,777 INFO L273 TraceCheckUtils]: 11: Hoare triple {9180#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9176#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:52,778 INFO L273 TraceCheckUtils]: 10: Hoare triple {9184#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9180#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:52,779 INFO L273 TraceCheckUtils]: 9: Hoare triple {9188#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9184#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:52,780 INFO L273 TraceCheckUtils]: 8: Hoare triple {9192#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9188#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:52,780 INFO L273 TraceCheckUtils]: 7: Hoare triple {9196#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9192#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:52,781 INFO L273 TraceCheckUtils]: 6: Hoare triple {9200#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9196#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:52,782 INFO L273 TraceCheckUtils]: 5: Hoare triple {9204#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9200#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:52,783 INFO L273 TraceCheckUtils]: 4: Hoare triple {9208#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9204#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:04:52,784 INFO L273 TraceCheckUtils]: 3: Hoare triple {9212#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9208#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:04:52,785 INFO L273 TraceCheckUtils]: 2: Hoare triple {9216#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9212#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:04:52,793 INFO L273 TraceCheckUtils]: 1: Hoare triple {9220#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9216#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:04:52,793 INFO L273 TraceCheckUtils]: 0: Hoare triple {8941#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {9220#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:04:52,795 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:52,814 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:52,814 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 69 [2018-12-19 12:04:52,814 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:52,814 INFO L78 Accepts]: Start accepts. Automaton has 36 states. Word has length 36 [2018-12-19 12:04:52,814 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:52,814 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states. [2018-12-19 12:04:52,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 36 edges. 36 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:52,839 INFO L459 AbstractCegarLoop]: Interpolant automaton has 36 states [2018-12-19 12:04:52,839 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2018-12-19 12:04:52,840 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2415, Invalid=2415, Unknown=0, NotChecked=0, Total=4830 [2018-12-19 12:04:52,840 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 36 states. [2018-12-19 12:04:53,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:53,013 INFO L93 Difference]: Finished difference Result 40 states and 40 transitions. [2018-12-19 12:04:53,013 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2018-12-19 12:04:53,013 INFO L78 Accepts]: Start accepts. Automaton has 36 states. Word has length 36 [2018-12-19 12:04:53,013 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:53,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2018-12-19 12:04:53,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 40 transitions. [2018-12-19 12:04:53,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2018-12-19 12:04:53,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 40 transitions. [2018-12-19 12:04:53,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 40 transitions. [2018-12-19 12:04:53,040 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:53,041 INFO L225 Difference]: With dead ends: 40 [2018-12-19 12:04:53,041 INFO L226 Difference]: Without dead ends: 38 [2018-12-19 12:04:53,042 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=2415, Invalid=2415, Unknown=0, NotChecked=0, Total=4830 [2018-12-19 12:04:53,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2018-12-19 12:04:53,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 38. [2018-12-19 12:04:53,068 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:53,068 INFO L82 GeneralOperation]: Start isEquivalent. First operand 38 states. Second operand 38 states. [2018-12-19 12:04:53,068 INFO L74 IsIncluded]: Start isIncluded. First operand 38 states. Second operand 38 states. [2018-12-19 12:04:53,068 INFO L87 Difference]: Start difference. First operand 38 states. Second operand 38 states. [2018-12-19 12:04:53,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:53,069 INFO L93 Difference]: Finished difference Result 38 states and 38 transitions. [2018-12-19 12:04:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 38 transitions. [2018-12-19 12:04:53,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:53,070 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:53,070 INFO L74 IsIncluded]: Start isIncluded. First operand 38 states. Second operand 38 states. [2018-12-19 12:04:53,070 INFO L87 Difference]: Start difference. First operand 38 states. Second operand 38 states. [2018-12-19 12:04:53,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:53,071 INFO L93 Difference]: Finished difference Result 38 states and 38 transitions. [2018-12-19 12:04:53,071 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 38 transitions. [2018-12-19 12:04:53,071 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:53,071 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:53,071 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:53,071 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:53,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-12-19 12:04:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 38 transitions. [2018-12-19 12:04:53,072 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 38 transitions. Word has length 36 [2018-12-19 12:04:53,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:53,072 INFO L480 AbstractCegarLoop]: Abstraction has 38 states and 38 transitions. [2018-12-19 12:04:53,072 INFO L481 AbstractCegarLoop]: Interpolant automaton has 36 states. [2018-12-19 12:04:53,072 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 38 transitions. [2018-12-19 12:04:53,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-12-19 12:04:53,072 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:53,072 INFO L402 BasicCegarLoop]: trace histogram [34, 1, 1, 1] [2018-12-19 12:04:53,072 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:53,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:53,073 INFO L82 PathProgramCache]: Analyzing trace with hash -437734365, now seen corresponding path program 34 times [2018-12-19 12:04:53,073 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:53,073 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:53,073 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:53,073 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:53,074 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:53,733 INFO L273 TraceCheckUtils]: 0: Hoare triple {9450#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {9452#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:53,734 INFO L273 TraceCheckUtils]: 1: Hoare triple {9452#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9453#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:53,735 INFO L273 TraceCheckUtils]: 2: Hoare triple {9453#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9454#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:53,735 INFO L273 TraceCheckUtils]: 3: Hoare triple {9454#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9455#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:53,736 INFO L273 TraceCheckUtils]: 4: Hoare triple {9455#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9456#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:53,737 INFO L273 TraceCheckUtils]: 5: Hoare triple {9456#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9457#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:53,738 INFO L273 TraceCheckUtils]: 6: Hoare triple {9457#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9458#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:53,739 INFO L273 TraceCheckUtils]: 7: Hoare triple {9458#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9459#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:53,739 INFO L273 TraceCheckUtils]: 8: Hoare triple {9459#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9460#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:53,740 INFO L273 TraceCheckUtils]: 9: Hoare triple {9460#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9461#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:53,741 INFO L273 TraceCheckUtils]: 10: Hoare triple {9461#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9462#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:53,742 INFO L273 TraceCheckUtils]: 11: Hoare triple {9462#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9463#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:53,743 INFO L273 TraceCheckUtils]: 12: Hoare triple {9463#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9464#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:53,744 INFO L273 TraceCheckUtils]: 13: Hoare triple {9464#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9465#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:53,744 INFO L273 TraceCheckUtils]: 14: Hoare triple {9465#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9466#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:53,745 INFO L273 TraceCheckUtils]: 15: Hoare triple {9466#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9467#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:53,746 INFO L273 TraceCheckUtils]: 16: Hoare triple {9467#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9468#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:53,747 INFO L273 TraceCheckUtils]: 17: Hoare triple {9468#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9469#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:53,748 INFO L273 TraceCheckUtils]: 18: Hoare triple {9469#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9470#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:53,748 INFO L273 TraceCheckUtils]: 19: Hoare triple {9470#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9471#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:53,749 INFO L273 TraceCheckUtils]: 20: Hoare triple {9471#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9472#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:53,750 INFO L273 TraceCheckUtils]: 21: Hoare triple {9472#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9473#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:53,751 INFO L273 TraceCheckUtils]: 22: Hoare triple {9473#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9474#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:53,752 INFO L273 TraceCheckUtils]: 23: Hoare triple {9474#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9475#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:53,753 INFO L273 TraceCheckUtils]: 24: Hoare triple {9475#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9476#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:53,754 INFO L273 TraceCheckUtils]: 25: Hoare triple {9476#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9477#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:53,754 INFO L273 TraceCheckUtils]: 26: Hoare triple {9477#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9478#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:53,755 INFO L273 TraceCheckUtils]: 27: Hoare triple {9478#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9479#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:53,756 INFO L273 TraceCheckUtils]: 28: Hoare triple {9479#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9480#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:53,757 INFO L273 TraceCheckUtils]: 29: Hoare triple {9480#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9481#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:53,758 INFO L273 TraceCheckUtils]: 30: Hoare triple {9481#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9482#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:53,759 INFO L273 TraceCheckUtils]: 31: Hoare triple {9482#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9483#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:53,759 INFO L273 TraceCheckUtils]: 32: Hoare triple {9483#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9484#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:53,760 INFO L273 TraceCheckUtils]: 33: Hoare triple {9484#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9485#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:04:53,761 INFO L273 TraceCheckUtils]: 34: Hoare triple {9485#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9486#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:04:53,762 INFO L273 TraceCheckUtils]: 35: Hoare triple {9486#(<= ULTIMATE.start_main_~i~4 34)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9451#false} is VALID [2018-12-19 12:04:53,762 INFO L273 TraceCheckUtils]: 36: Hoare triple {9451#false} assume !false; {9451#false} is VALID [2018-12-19 12:04:53,764 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:53,764 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:53,765 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:53,765 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:53,765 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:53,765 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:53,765 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 [2018-12-19 12:04:53,773 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:53,773 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:04:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:53,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:53,803 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:53,974 INFO L273 TraceCheckUtils]: 0: Hoare triple {9450#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {9452#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:53,975 INFO L273 TraceCheckUtils]: 1: Hoare triple {9452#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9453#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:53,976 INFO L273 TraceCheckUtils]: 2: Hoare triple {9453#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9454#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:53,977 INFO L273 TraceCheckUtils]: 3: Hoare triple {9454#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9455#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:53,978 INFO L273 TraceCheckUtils]: 4: Hoare triple {9455#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9456#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:53,978 INFO L273 TraceCheckUtils]: 5: Hoare triple {9456#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9457#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:53,979 INFO L273 TraceCheckUtils]: 6: Hoare triple {9457#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9458#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:53,980 INFO L273 TraceCheckUtils]: 7: Hoare triple {9458#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9459#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:53,981 INFO L273 TraceCheckUtils]: 8: Hoare triple {9459#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9460#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:53,982 INFO L273 TraceCheckUtils]: 9: Hoare triple {9460#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9461#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:53,983 INFO L273 TraceCheckUtils]: 10: Hoare triple {9461#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9462#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:53,984 INFO L273 TraceCheckUtils]: 11: Hoare triple {9462#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9463#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:53,985 INFO L273 TraceCheckUtils]: 12: Hoare triple {9463#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9464#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:53,986 INFO L273 TraceCheckUtils]: 13: Hoare triple {9464#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9465#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:53,987 INFO L273 TraceCheckUtils]: 14: Hoare triple {9465#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9466#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:53,987 INFO L273 TraceCheckUtils]: 15: Hoare triple {9466#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9467#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:53,988 INFO L273 TraceCheckUtils]: 16: Hoare triple {9467#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9468#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:53,989 INFO L273 TraceCheckUtils]: 17: Hoare triple {9468#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9469#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:53,990 INFO L273 TraceCheckUtils]: 18: Hoare triple {9469#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9470#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:53,991 INFO L273 TraceCheckUtils]: 19: Hoare triple {9470#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9471#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:53,992 INFO L273 TraceCheckUtils]: 20: Hoare triple {9471#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9472#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:53,993 INFO L273 TraceCheckUtils]: 21: Hoare triple {9472#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9473#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:53,994 INFO L273 TraceCheckUtils]: 22: Hoare triple {9473#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9474#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:53,995 INFO L273 TraceCheckUtils]: 23: Hoare triple {9474#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9475#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:53,995 INFO L273 TraceCheckUtils]: 24: Hoare triple {9475#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9476#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:53,996 INFO L273 TraceCheckUtils]: 25: Hoare triple {9476#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9477#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:53,997 INFO L273 TraceCheckUtils]: 26: Hoare triple {9477#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9478#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:53,998 INFO L273 TraceCheckUtils]: 27: Hoare triple {9478#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9479#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:53,999 INFO L273 TraceCheckUtils]: 28: Hoare triple {9479#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9480#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:54,000 INFO L273 TraceCheckUtils]: 29: Hoare triple {9480#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9481#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:54,001 INFO L273 TraceCheckUtils]: 30: Hoare triple {9481#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9482#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:54,002 INFO L273 TraceCheckUtils]: 31: Hoare triple {9482#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9483#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:54,003 INFO L273 TraceCheckUtils]: 32: Hoare triple {9483#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9484#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:54,004 INFO L273 TraceCheckUtils]: 33: Hoare triple {9484#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9485#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:04:54,005 INFO L273 TraceCheckUtils]: 34: Hoare triple {9485#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9486#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:04:54,006 INFO L273 TraceCheckUtils]: 35: Hoare triple {9486#(<= ULTIMATE.start_main_~i~4 34)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9451#false} is VALID [2018-12-19 12:04:54,006 INFO L273 TraceCheckUtils]: 36: Hoare triple {9451#false} assume !false; {9451#false} is VALID [2018-12-19 12:04:54,008 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:54,009 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:55,880 INFO L273 TraceCheckUtils]: 36: Hoare triple {9451#false} assume !false; {9451#false} is VALID [2018-12-19 12:04:55,880 INFO L273 TraceCheckUtils]: 35: Hoare triple {9601#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9451#false} is VALID [2018-12-19 12:04:55,881 INFO L273 TraceCheckUtils]: 34: Hoare triple {9605#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9601#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:55,881 INFO L273 TraceCheckUtils]: 33: Hoare triple {9609#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9605#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:55,882 INFO L273 TraceCheckUtils]: 32: Hoare triple {9613#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9609#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:55,882 INFO L273 TraceCheckUtils]: 31: Hoare triple {9617#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9613#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:55,883 INFO L273 TraceCheckUtils]: 30: Hoare triple {9621#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9617#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:55,884 INFO L273 TraceCheckUtils]: 29: Hoare triple {9625#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9621#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:55,884 INFO L273 TraceCheckUtils]: 28: Hoare triple {9629#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9625#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:55,885 INFO L273 TraceCheckUtils]: 27: Hoare triple {9633#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9629#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:55,886 INFO L273 TraceCheckUtils]: 26: Hoare triple {9637#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9633#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:55,887 INFO L273 TraceCheckUtils]: 25: Hoare triple {9641#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9637#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:55,888 INFO L273 TraceCheckUtils]: 24: Hoare triple {9645#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9641#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:55,889 INFO L273 TraceCheckUtils]: 23: Hoare triple {9649#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9645#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:55,890 INFO L273 TraceCheckUtils]: 22: Hoare triple {9653#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9649#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:55,891 INFO L273 TraceCheckUtils]: 21: Hoare triple {9657#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9653#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:55,891 INFO L273 TraceCheckUtils]: 20: Hoare triple {9661#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9657#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:55,892 INFO L273 TraceCheckUtils]: 19: Hoare triple {9665#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9661#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:55,893 INFO L273 TraceCheckUtils]: 18: Hoare triple {9669#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9665#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:55,894 INFO L273 TraceCheckUtils]: 17: Hoare triple {9673#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9669#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:55,895 INFO L273 TraceCheckUtils]: 16: Hoare triple {9677#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9673#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:55,896 INFO L273 TraceCheckUtils]: 15: Hoare triple {9681#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9677#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:55,897 INFO L273 TraceCheckUtils]: 14: Hoare triple {9685#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9681#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:55,897 INFO L273 TraceCheckUtils]: 13: Hoare triple {9689#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9685#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:55,898 INFO L273 TraceCheckUtils]: 12: Hoare triple {9693#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9689#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:55,899 INFO L273 TraceCheckUtils]: 11: Hoare triple {9697#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9693#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:55,900 INFO L273 TraceCheckUtils]: 10: Hoare triple {9701#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9697#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:55,901 INFO L273 TraceCheckUtils]: 9: Hoare triple {9705#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9701#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:55,902 INFO L273 TraceCheckUtils]: 8: Hoare triple {9709#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9705#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:55,903 INFO L273 TraceCheckUtils]: 7: Hoare triple {9713#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9709#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:55,904 INFO L273 TraceCheckUtils]: 6: Hoare triple {9717#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9713#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:55,904 INFO L273 TraceCheckUtils]: 5: Hoare triple {9721#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9717#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:04:55,905 INFO L273 TraceCheckUtils]: 4: Hoare triple {9725#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9721#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:04:55,906 INFO L273 TraceCheckUtils]: 3: Hoare triple {9729#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9725#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:04:55,907 INFO L273 TraceCheckUtils]: 2: Hoare triple {9733#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9729#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:04:55,908 INFO L273 TraceCheckUtils]: 1: Hoare triple {9737#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9733#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:04:55,908 INFO L273 TraceCheckUtils]: 0: Hoare triple {9450#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {9737#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:04:55,910 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:55,930 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:55,930 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 36, 36] total 71 [2018-12-19 12:04:55,930 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:55,931 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 37 [2018-12-19 12:04:55,931 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:55,931 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states. [2018-12-19 12:04:55,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:55,956 INFO L459 AbstractCegarLoop]: Interpolant automaton has 37 states [2018-12-19 12:04:55,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2018-12-19 12:04:55,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2556, Invalid=2556, Unknown=0, NotChecked=0, Total=5112 [2018-12-19 12:04:55,958 INFO L87 Difference]: Start difference. First operand 38 states and 38 transitions. Second operand 37 states. [2018-12-19 12:04:56,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:56,101 INFO L93 Difference]: Finished difference Result 41 states and 41 transitions. [2018-12-19 12:04:56,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-12-19 12:04:56,101 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 37 [2018-12-19 12:04:56,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:56,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-12-19 12:04:56,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 41 transitions. [2018-12-19 12:04:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-12-19 12:04:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 41 transitions. [2018-12-19 12:04:56,103 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 41 transitions. [2018-12-19 12:04:56,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:56,131 INFO L225 Difference]: With dead ends: 41 [2018-12-19 12:04:56,131 INFO L226 Difference]: Without dead ends: 39 [2018-12-19 12:04:56,132 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=2556, Invalid=2556, Unknown=0, NotChecked=0, Total=5112 [2018-12-19 12:04:56,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2018-12-19 12:04:56,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 39. [2018-12-19 12:04:56,157 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:56,157 INFO L82 GeneralOperation]: Start isEquivalent. First operand 39 states. Second operand 39 states. [2018-12-19 12:04:56,157 INFO L74 IsIncluded]: Start isIncluded. First operand 39 states. Second operand 39 states. [2018-12-19 12:04:56,157 INFO L87 Difference]: Start difference. First operand 39 states. Second operand 39 states. [2018-12-19 12:04:56,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:56,158 INFO L93 Difference]: Finished difference Result 39 states and 39 transitions. [2018-12-19 12:04:56,158 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 39 transitions. [2018-12-19 12:04:56,158 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:56,158 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:56,158 INFO L74 IsIncluded]: Start isIncluded. First operand 39 states. Second operand 39 states. [2018-12-19 12:04:56,158 INFO L87 Difference]: Start difference. First operand 39 states. Second operand 39 states. [2018-12-19 12:04:56,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:56,159 INFO L93 Difference]: Finished difference Result 39 states and 39 transitions. [2018-12-19 12:04:56,159 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 39 transitions. [2018-12-19 12:04:56,159 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:56,159 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:56,159 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:56,159 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:56,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2018-12-19 12:04:56,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 39 transitions. [2018-12-19 12:04:56,160 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 39 transitions. Word has length 37 [2018-12-19 12:04:56,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:56,160 INFO L480 AbstractCegarLoop]: Abstraction has 39 states and 39 transitions. [2018-12-19 12:04:56,160 INFO L481 AbstractCegarLoop]: Interpolant automaton has 37 states. [2018-12-19 12:04:56,160 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 39 transitions. [2018-12-19 12:04:56,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-12-19 12:04:56,161 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:56,161 INFO L402 BasicCegarLoop]: trace histogram [35, 1, 1, 1] [2018-12-19 12:04:56,161 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:56,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:56,161 INFO L82 PathProgramCache]: Analyzing trace with hash -684861620, now seen corresponding path program 35 times [2018-12-19 12:04:56,161 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:56,162 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:56,162 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:04:56,162 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:56,162 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:56,857 INFO L273 TraceCheckUtils]: 0: Hoare triple {9973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {9975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:56,858 INFO L273 TraceCheckUtils]: 1: Hoare triple {9975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:56,859 INFO L273 TraceCheckUtils]: 2: Hoare triple {9976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:56,860 INFO L273 TraceCheckUtils]: 3: Hoare triple {9977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:56,860 INFO L273 TraceCheckUtils]: 4: Hoare triple {9978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:56,861 INFO L273 TraceCheckUtils]: 5: Hoare triple {9979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:56,862 INFO L273 TraceCheckUtils]: 6: Hoare triple {9980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:56,863 INFO L273 TraceCheckUtils]: 7: Hoare triple {9981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:56,864 INFO L273 TraceCheckUtils]: 8: Hoare triple {9982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:56,865 INFO L273 TraceCheckUtils]: 9: Hoare triple {9983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:56,865 INFO L273 TraceCheckUtils]: 10: Hoare triple {9984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:56,866 INFO L273 TraceCheckUtils]: 11: Hoare triple {9985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:56,867 INFO L273 TraceCheckUtils]: 12: Hoare triple {9986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:56,868 INFO L273 TraceCheckUtils]: 13: Hoare triple {9987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:56,869 INFO L273 TraceCheckUtils]: 14: Hoare triple {9988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:56,869 INFO L273 TraceCheckUtils]: 15: Hoare triple {9989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:56,870 INFO L273 TraceCheckUtils]: 16: Hoare triple {9990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:56,871 INFO L273 TraceCheckUtils]: 17: Hoare triple {9991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:56,872 INFO L273 TraceCheckUtils]: 18: Hoare triple {9992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:56,873 INFO L273 TraceCheckUtils]: 19: Hoare triple {9993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:56,873 INFO L273 TraceCheckUtils]: 20: Hoare triple {9994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:56,874 INFO L273 TraceCheckUtils]: 21: Hoare triple {9995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:56,875 INFO L273 TraceCheckUtils]: 22: Hoare triple {9996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:56,876 INFO L273 TraceCheckUtils]: 23: Hoare triple {9997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:56,877 INFO L273 TraceCheckUtils]: 24: Hoare triple {9998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:56,877 INFO L273 TraceCheckUtils]: 25: Hoare triple {9999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:56,878 INFO L273 TraceCheckUtils]: 26: Hoare triple {10000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:56,879 INFO L273 TraceCheckUtils]: 27: Hoare triple {10001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:56,880 INFO L273 TraceCheckUtils]: 28: Hoare triple {10002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:56,881 INFO L273 TraceCheckUtils]: 29: Hoare triple {10003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:56,881 INFO L273 TraceCheckUtils]: 30: Hoare triple {10004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:56,882 INFO L273 TraceCheckUtils]: 31: Hoare triple {10005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:56,883 INFO L273 TraceCheckUtils]: 32: Hoare triple {10006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:56,884 INFO L273 TraceCheckUtils]: 33: Hoare triple {10007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:04:56,885 INFO L273 TraceCheckUtils]: 34: Hoare triple {10008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:04:56,886 INFO L273 TraceCheckUtils]: 35: Hoare triple {10009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:04:56,886 INFO L273 TraceCheckUtils]: 36: Hoare triple {10010#(<= ULTIMATE.start_main_~i~4 35)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9974#false} is VALID [2018-12-19 12:04:56,887 INFO L273 TraceCheckUtils]: 37: Hoare triple {9974#false} assume !false; {9974#false} is VALID [2018-12-19 12:04:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:56,889 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:56,889 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:04:56,889 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:04:56,889 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:04:56,889 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:04:56,889 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 [2018-12-19 12:04:56,898 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:04:56,898 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:04:56,975 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 19 check-sat command(s) [2018-12-19 12:04:56,975 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:04:56,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:04:56,990 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:04:57,422 INFO L273 TraceCheckUtils]: 0: Hoare triple {9973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {9975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:04:57,422 INFO L273 TraceCheckUtils]: 1: Hoare triple {9975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:04:57,423 INFO L273 TraceCheckUtils]: 2: Hoare triple {9976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:04:57,424 INFO L273 TraceCheckUtils]: 3: Hoare triple {9977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:04:57,425 INFO L273 TraceCheckUtils]: 4: Hoare triple {9978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:04:57,426 INFO L273 TraceCheckUtils]: 5: Hoare triple {9979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:04:57,427 INFO L273 TraceCheckUtils]: 6: Hoare triple {9980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:04:57,428 INFO L273 TraceCheckUtils]: 7: Hoare triple {9981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:04:57,428 INFO L273 TraceCheckUtils]: 8: Hoare triple {9982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:04:57,429 INFO L273 TraceCheckUtils]: 9: Hoare triple {9983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:04:57,430 INFO L273 TraceCheckUtils]: 10: Hoare triple {9984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:04:57,431 INFO L273 TraceCheckUtils]: 11: Hoare triple {9985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:04:57,432 INFO L273 TraceCheckUtils]: 12: Hoare triple {9986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:04:57,433 INFO L273 TraceCheckUtils]: 13: Hoare triple {9987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:04:57,434 INFO L273 TraceCheckUtils]: 14: Hoare triple {9988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:04:57,434 INFO L273 TraceCheckUtils]: 15: Hoare triple {9989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:04:57,435 INFO L273 TraceCheckUtils]: 16: Hoare triple {9990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:04:57,436 INFO L273 TraceCheckUtils]: 17: Hoare triple {9991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:04:57,437 INFO L273 TraceCheckUtils]: 18: Hoare triple {9992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:04:57,438 INFO L273 TraceCheckUtils]: 19: Hoare triple {9993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:04:57,439 INFO L273 TraceCheckUtils]: 20: Hoare triple {9994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:04:57,440 INFO L273 TraceCheckUtils]: 21: Hoare triple {9995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:04:57,441 INFO L273 TraceCheckUtils]: 22: Hoare triple {9996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:04:57,441 INFO L273 TraceCheckUtils]: 23: Hoare triple {9997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:04:57,442 INFO L273 TraceCheckUtils]: 24: Hoare triple {9998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {9999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:04:57,443 INFO L273 TraceCheckUtils]: 25: Hoare triple {9999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:04:57,444 INFO L273 TraceCheckUtils]: 26: Hoare triple {10000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:04:57,445 INFO L273 TraceCheckUtils]: 27: Hoare triple {10001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:04:57,446 INFO L273 TraceCheckUtils]: 28: Hoare triple {10002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:04:57,447 INFO L273 TraceCheckUtils]: 29: Hoare triple {10003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:04:57,447 INFO L273 TraceCheckUtils]: 30: Hoare triple {10004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:04:57,448 INFO L273 TraceCheckUtils]: 31: Hoare triple {10005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:04:57,449 INFO L273 TraceCheckUtils]: 32: Hoare triple {10006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:04:57,450 INFO L273 TraceCheckUtils]: 33: Hoare triple {10007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:04:57,451 INFO L273 TraceCheckUtils]: 34: Hoare triple {10008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:04:57,452 INFO L273 TraceCheckUtils]: 35: Hoare triple {10009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:04:57,453 INFO L273 TraceCheckUtils]: 36: Hoare triple {10010#(<= ULTIMATE.start_main_~i~4 35)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9974#false} is VALID [2018-12-19 12:04:57,453 INFO L273 TraceCheckUtils]: 37: Hoare triple {9974#false} assume !false; {9974#false} is VALID [2018-12-19 12:04:57,455 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:57,455 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:04:59,043 INFO L273 TraceCheckUtils]: 37: Hoare triple {9974#false} assume !false; {9974#false} is VALID [2018-12-19 12:04:59,044 INFO L273 TraceCheckUtils]: 36: Hoare triple {10128#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {9974#false} is VALID [2018-12-19 12:04:59,045 INFO L273 TraceCheckUtils]: 35: Hoare triple {10132#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10128#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:04:59,046 INFO L273 TraceCheckUtils]: 34: Hoare triple {10136#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10132#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:04:59,046 INFO L273 TraceCheckUtils]: 33: Hoare triple {10140#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10136#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:04:59,047 INFO L273 TraceCheckUtils]: 32: Hoare triple {10144#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10140#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:04:59,047 INFO L273 TraceCheckUtils]: 31: Hoare triple {10148#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10144#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:04:59,048 INFO L273 TraceCheckUtils]: 30: Hoare triple {10152#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10148#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:04:59,049 INFO L273 TraceCheckUtils]: 29: Hoare triple {10156#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10152#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:04:59,050 INFO L273 TraceCheckUtils]: 28: Hoare triple {10160#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10156#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:04:59,051 INFO L273 TraceCheckUtils]: 27: Hoare triple {10164#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10160#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:04:59,051 INFO L273 TraceCheckUtils]: 26: Hoare triple {10168#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10164#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:04:59,052 INFO L273 TraceCheckUtils]: 25: Hoare triple {10172#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10168#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:04:59,053 INFO L273 TraceCheckUtils]: 24: Hoare triple {10176#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10172#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:04:59,054 INFO L273 TraceCheckUtils]: 23: Hoare triple {10180#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10176#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:04:59,055 INFO L273 TraceCheckUtils]: 22: Hoare triple {10184#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10180#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:04:59,055 INFO L273 TraceCheckUtils]: 21: Hoare triple {10188#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10184#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:04:59,056 INFO L273 TraceCheckUtils]: 20: Hoare triple {10192#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10188#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:04:59,057 INFO L273 TraceCheckUtils]: 19: Hoare triple {10196#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10192#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:04:59,058 INFO L273 TraceCheckUtils]: 18: Hoare triple {10200#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10196#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:04:59,059 INFO L273 TraceCheckUtils]: 17: Hoare triple {10204#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10200#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:04:59,060 INFO L273 TraceCheckUtils]: 16: Hoare triple {10208#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10204#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:04:59,060 INFO L273 TraceCheckUtils]: 15: Hoare triple {10212#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10208#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:04:59,061 INFO L273 TraceCheckUtils]: 14: Hoare triple {10216#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10212#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:04:59,062 INFO L273 TraceCheckUtils]: 13: Hoare triple {10220#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10216#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:04:59,063 INFO L273 TraceCheckUtils]: 12: Hoare triple {10224#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10220#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:04:59,064 INFO L273 TraceCheckUtils]: 11: Hoare triple {10228#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10224#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:04:59,064 INFO L273 TraceCheckUtils]: 10: Hoare triple {10232#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10228#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:04:59,065 INFO L273 TraceCheckUtils]: 9: Hoare triple {10236#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10232#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:04:59,066 INFO L273 TraceCheckUtils]: 8: Hoare triple {10240#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10236#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:04:59,067 INFO L273 TraceCheckUtils]: 7: Hoare triple {10244#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10240#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:04:59,068 INFO L273 TraceCheckUtils]: 6: Hoare triple {10248#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10244#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:04:59,069 INFO L273 TraceCheckUtils]: 5: Hoare triple {10252#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10248#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:04:59,069 INFO L273 TraceCheckUtils]: 4: Hoare triple {10256#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10252#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:04:59,070 INFO L273 TraceCheckUtils]: 3: Hoare triple {10260#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10256#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:04:59,071 INFO L273 TraceCheckUtils]: 2: Hoare triple {10264#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10260#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:04:59,072 INFO L273 TraceCheckUtils]: 1: Hoare triple {10268#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10264#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:04:59,072 INFO L273 TraceCheckUtils]: 0: Hoare triple {9973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {10268#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:04:59,074 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:04:59,095 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:04:59,095 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37, 37] total 73 [2018-12-19 12:04:59,095 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:04:59,096 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 38 [2018-12-19 12:04:59,096 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:04:59,096 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states. [2018-12-19 12:04:59,121 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:59,121 INFO L459 AbstractCegarLoop]: Interpolant automaton has 38 states [2018-12-19 12:04:59,122 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2018-12-19 12:04:59,122 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2701, Invalid=2701, Unknown=0, NotChecked=0, Total=5402 [2018-12-19 12:04:59,122 INFO L87 Difference]: Start difference. First operand 39 states and 39 transitions. Second operand 38 states. [2018-12-19 12:04:59,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:59,309 INFO L93 Difference]: Finished difference Result 42 states and 42 transitions. [2018-12-19 12:04:59,309 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2018-12-19 12:04:59,309 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 38 [2018-12-19 12:04:59,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:04:59,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-12-19 12:04:59,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 42 transitions. [2018-12-19 12:04:59,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-12-19 12:04:59,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 42 transitions. [2018-12-19 12:04:59,312 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states and 42 transitions. [2018-12-19 12:04:59,423 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:04:59,424 INFO L225 Difference]: With dead ends: 42 [2018-12-19 12:04:59,424 INFO L226 Difference]: Without dead ends: 40 [2018-12-19 12:04:59,425 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 72 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=2701, Invalid=2701, Unknown=0, NotChecked=0, Total=5402 [2018-12-19 12:04:59,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2018-12-19 12:04:59,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2018-12-19 12:04:59,454 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:04:59,454 INFO L82 GeneralOperation]: Start isEquivalent. First operand 40 states. Second operand 40 states. [2018-12-19 12:04:59,455 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand 40 states. [2018-12-19 12:04:59,455 INFO L87 Difference]: Start difference. First operand 40 states. Second operand 40 states. [2018-12-19 12:04:59,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:59,456 INFO L93 Difference]: Finished difference Result 40 states and 40 transitions. [2018-12-19 12:04:59,456 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2018-12-19 12:04:59,456 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:59,456 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:59,456 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand 40 states. [2018-12-19 12:04:59,456 INFO L87 Difference]: Start difference. First operand 40 states. Second operand 40 states. [2018-12-19 12:04:59,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:04:59,457 INFO L93 Difference]: Finished difference Result 40 states and 40 transitions. [2018-12-19 12:04:59,457 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2018-12-19 12:04:59,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:04:59,457 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:04:59,457 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:04:59,457 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:04:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2018-12-19 12:04:59,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2018-12-19 12:04:59,458 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 38 [2018-12-19 12:04:59,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:04:59,458 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2018-12-19 12:04:59,458 INFO L481 AbstractCegarLoop]: Interpolant automaton has 38 states. [2018-12-19 12:04:59,458 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2018-12-19 12:04:59,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-12-19 12:04:59,459 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:04:59,459 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2018-12-19 12:04:59,459 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:04:59,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:04:59,459 INFO L82 PathProgramCache]: Analyzing trace with hash 244128067, now seen corresponding path program 36 times [2018-12-19 12:04:59,459 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:04:59,460 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:59,460 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:04:59,460 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:04:59,460 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:04:59,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:00,212 INFO L273 TraceCheckUtils]: 0: Hoare triple {10510#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {10512#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:00,214 INFO L273 TraceCheckUtils]: 1: Hoare triple {10512#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10513#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:00,214 INFO L273 TraceCheckUtils]: 2: Hoare triple {10513#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10514#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:00,216 INFO L273 TraceCheckUtils]: 3: Hoare triple {10514#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10515#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:00,217 INFO L273 TraceCheckUtils]: 4: Hoare triple {10515#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10516#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:00,218 INFO L273 TraceCheckUtils]: 5: Hoare triple {10516#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10517#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:00,218 INFO L273 TraceCheckUtils]: 6: Hoare triple {10517#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10518#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:00,219 INFO L273 TraceCheckUtils]: 7: Hoare triple {10518#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10519#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:00,219 INFO L273 TraceCheckUtils]: 8: Hoare triple {10519#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10520#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:00,220 INFO L273 TraceCheckUtils]: 9: Hoare triple {10520#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10521#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:00,221 INFO L273 TraceCheckUtils]: 10: Hoare triple {10521#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10522#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:00,221 INFO L273 TraceCheckUtils]: 11: Hoare triple {10522#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10523#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:00,223 INFO L273 TraceCheckUtils]: 12: Hoare triple {10523#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10524#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:00,224 INFO L273 TraceCheckUtils]: 13: Hoare triple {10524#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10525#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:00,225 INFO L273 TraceCheckUtils]: 14: Hoare triple {10525#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10526#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:00,227 INFO L273 TraceCheckUtils]: 15: Hoare triple {10526#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10527#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:00,228 INFO L273 TraceCheckUtils]: 16: Hoare triple {10527#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10528#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:00,230 INFO L273 TraceCheckUtils]: 17: Hoare triple {10528#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10529#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:00,230 INFO L273 TraceCheckUtils]: 18: Hoare triple {10529#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10530#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:00,233 INFO L273 TraceCheckUtils]: 19: Hoare triple {10530#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10531#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:00,233 INFO L273 TraceCheckUtils]: 20: Hoare triple {10531#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10532#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:00,236 INFO L273 TraceCheckUtils]: 21: Hoare triple {10532#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10533#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:00,236 INFO L273 TraceCheckUtils]: 22: Hoare triple {10533#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10534#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:00,238 INFO L273 TraceCheckUtils]: 23: Hoare triple {10534#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10535#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:00,246 INFO L273 TraceCheckUtils]: 24: Hoare triple {10535#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10536#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:00,248 INFO L273 TraceCheckUtils]: 25: Hoare triple {10536#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10537#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:00,250 INFO L273 TraceCheckUtils]: 26: Hoare triple {10537#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10538#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:00,250 INFO L273 TraceCheckUtils]: 27: Hoare triple {10538#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10539#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:00,252 INFO L273 TraceCheckUtils]: 28: Hoare triple {10539#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10540#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:00,252 INFO L273 TraceCheckUtils]: 29: Hoare triple {10540#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10541#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:00,254 INFO L273 TraceCheckUtils]: 30: Hoare triple {10541#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10542#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:00,254 INFO L273 TraceCheckUtils]: 31: Hoare triple {10542#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10543#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:00,256 INFO L273 TraceCheckUtils]: 32: Hoare triple {10543#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10544#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:00,256 INFO L273 TraceCheckUtils]: 33: Hoare triple {10544#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10545#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:00,257 INFO L273 TraceCheckUtils]: 34: Hoare triple {10545#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10546#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:00,258 INFO L273 TraceCheckUtils]: 35: Hoare triple {10546#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10547#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:00,258 INFO L273 TraceCheckUtils]: 36: Hoare triple {10547#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10548#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:00,260 INFO L273 TraceCheckUtils]: 37: Hoare triple {10548#(<= ULTIMATE.start_main_~i~4 36)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10511#false} is VALID [2018-12-19 12:05:00,260 INFO L273 TraceCheckUtils]: 38: Hoare triple {10511#false} assume !false; {10511#false} is VALID [2018-12-19 12:05:00,262 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:00,262 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:00,262 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:00,262 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:00,263 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:00,263 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:00,263 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 [2018-12-19 12:05:00,270 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:05:00,270 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:05:00,295 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:05:00,295 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:00,311 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:00,709 INFO L273 TraceCheckUtils]: 0: Hoare triple {10510#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {10512#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:00,710 INFO L273 TraceCheckUtils]: 1: Hoare triple {10512#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10513#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:00,711 INFO L273 TraceCheckUtils]: 2: Hoare triple {10513#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10514#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:00,712 INFO L273 TraceCheckUtils]: 3: Hoare triple {10514#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10515#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:00,713 INFO L273 TraceCheckUtils]: 4: Hoare triple {10515#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10516#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:00,714 INFO L273 TraceCheckUtils]: 5: Hoare triple {10516#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10517#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:00,714 INFO L273 TraceCheckUtils]: 6: Hoare triple {10517#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10518#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:00,715 INFO L273 TraceCheckUtils]: 7: Hoare triple {10518#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10519#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:00,716 INFO L273 TraceCheckUtils]: 8: Hoare triple {10519#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10520#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:00,717 INFO L273 TraceCheckUtils]: 9: Hoare triple {10520#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10521#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:00,718 INFO L273 TraceCheckUtils]: 10: Hoare triple {10521#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10522#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:00,718 INFO L273 TraceCheckUtils]: 11: Hoare triple {10522#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10523#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:00,719 INFO L273 TraceCheckUtils]: 12: Hoare triple {10523#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10524#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:00,720 INFO L273 TraceCheckUtils]: 13: Hoare triple {10524#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10525#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:00,721 INFO L273 TraceCheckUtils]: 14: Hoare triple {10525#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10526#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:00,722 INFO L273 TraceCheckUtils]: 15: Hoare triple {10526#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10527#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:00,722 INFO L273 TraceCheckUtils]: 16: Hoare triple {10527#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10528#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:00,723 INFO L273 TraceCheckUtils]: 17: Hoare triple {10528#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10529#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:00,724 INFO L273 TraceCheckUtils]: 18: Hoare triple {10529#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10530#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:00,725 INFO L273 TraceCheckUtils]: 19: Hoare triple {10530#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10531#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:00,726 INFO L273 TraceCheckUtils]: 20: Hoare triple {10531#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10532#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:00,726 INFO L273 TraceCheckUtils]: 21: Hoare triple {10532#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10533#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:00,727 INFO L273 TraceCheckUtils]: 22: Hoare triple {10533#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10534#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:00,728 INFO L273 TraceCheckUtils]: 23: Hoare triple {10534#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10535#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:00,729 INFO L273 TraceCheckUtils]: 24: Hoare triple {10535#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10536#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:00,730 INFO L273 TraceCheckUtils]: 25: Hoare triple {10536#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10537#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:00,730 INFO L273 TraceCheckUtils]: 26: Hoare triple {10537#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10538#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:00,731 INFO L273 TraceCheckUtils]: 27: Hoare triple {10538#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10539#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:00,732 INFO L273 TraceCheckUtils]: 28: Hoare triple {10539#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10540#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:00,733 INFO L273 TraceCheckUtils]: 29: Hoare triple {10540#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10541#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:00,734 INFO L273 TraceCheckUtils]: 30: Hoare triple {10541#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10542#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:00,735 INFO L273 TraceCheckUtils]: 31: Hoare triple {10542#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10543#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:00,735 INFO L273 TraceCheckUtils]: 32: Hoare triple {10543#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10544#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:00,736 INFO L273 TraceCheckUtils]: 33: Hoare triple {10544#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10545#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:00,737 INFO L273 TraceCheckUtils]: 34: Hoare triple {10545#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10546#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:00,738 INFO L273 TraceCheckUtils]: 35: Hoare triple {10546#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10547#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:00,739 INFO L273 TraceCheckUtils]: 36: Hoare triple {10547#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10548#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:00,739 INFO L273 TraceCheckUtils]: 37: Hoare triple {10548#(<= ULTIMATE.start_main_~i~4 36)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10511#false} is VALID [2018-12-19 12:05:00,740 INFO L273 TraceCheckUtils]: 38: Hoare triple {10511#false} assume !false; {10511#false} is VALID [2018-12-19 12:05:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:00,742 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:02,464 INFO L273 TraceCheckUtils]: 38: Hoare triple {10511#false} assume !false; {10511#false} is VALID [2018-12-19 12:05:02,465 INFO L273 TraceCheckUtils]: 37: Hoare triple {10669#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {10511#false} is VALID [2018-12-19 12:05:02,466 INFO L273 TraceCheckUtils]: 36: Hoare triple {10673#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10669#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:02,467 INFO L273 TraceCheckUtils]: 35: Hoare triple {10677#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10673#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:02,467 INFO L273 TraceCheckUtils]: 34: Hoare triple {10681#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10677#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:02,468 INFO L273 TraceCheckUtils]: 33: Hoare triple {10685#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10681#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:02,469 INFO L273 TraceCheckUtils]: 32: Hoare triple {10689#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10685#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:02,470 INFO L273 TraceCheckUtils]: 31: Hoare triple {10693#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10689#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:02,471 INFO L273 TraceCheckUtils]: 30: Hoare triple {10697#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10693#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:02,472 INFO L273 TraceCheckUtils]: 29: Hoare triple {10701#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10697#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:02,472 INFO L273 TraceCheckUtils]: 28: Hoare triple {10705#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10701#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:02,476 INFO L273 TraceCheckUtils]: 27: Hoare triple {10709#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10705#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:02,477 INFO L273 TraceCheckUtils]: 26: Hoare triple {10713#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10709#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:02,477 INFO L273 TraceCheckUtils]: 25: Hoare triple {10717#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10713#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:02,478 INFO L273 TraceCheckUtils]: 24: Hoare triple {10721#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10717#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:02,479 INFO L273 TraceCheckUtils]: 23: Hoare triple {10725#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10721#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:02,479 INFO L273 TraceCheckUtils]: 22: Hoare triple {10729#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10725#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:02,480 INFO L273 TraceCheckUtils]: 21: Hoare triple {10733#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10729#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:02,480 INFO L273 TraceCheckUtils]: 20: Hoare triple {10737#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10733#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:02,481 INFO L273 TraceCheckUtils]: 19: Hoare triple {10741#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10737#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:02,482 INFO L273 TraceCheckUtils]: 18: Hoare triple {10745#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10741#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:02,483 INFO L273 TraceCheckUtils]: 17: Hoare triple {10749#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10745#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:02,483 INFO L273 TraceCheckUtils]: 16: Hoare triple {10753#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10749#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:02,484 INFO L273 TraceCheckUtils]: 15: Hoare triple {10757#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10753#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:02,485 INFO L273 TraceCheckUtils]: 14: Hoare triple {10761#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10757#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:02,486 INFO L273 TraceCheckUtils]: 13: Hoare triple {10765#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10761#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:02,487 INFO L273 TraceCheckUtils]: 12: Hoare triple {10769#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10765#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:02,488 INFO L273 TraceCheckUtils]: 11: Hoare triple {10773#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10769#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:02,488 INFO L273 TraceCheckUtils]: 10: Hoare triple {10777#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10773#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:02,489 INFO L273 TraceCheckUtils]: 9: Hoare triple {10781#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10777#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:02,490 INFO L273 TraceCheckUtils]: 8: Hoare triple {10785#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10781#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:02,491 INFO L273 TraceCheckUtils]: 7: Hoare triple {10789#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10785#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:02,492 INFO L273 TraceCheckUtils]: 6: Hoare triple {10793#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10789#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:02,492 INFO L273 TraceCheckUtils]: 5: Hoare triple {10797#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10793#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:02,493 INFO L273 TraceCheckUtils]: 4: Hoare triple {10801#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10797#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:02,494 INFO L273 TraceCheckUtils]: 3: Hoare triple {10805#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10801#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:02,495 INFO L273 TraceCheckUtils]: 2: Hoare triple {10809#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10805#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:02,496 INFO L273 TraceCheckUtils]: 1: Hoare triple {10813#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {10809#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:02,496 INFO L273 TraceCheckUtils]: 0: Hoare triple {10510#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {10813#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:02,499 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:02,518 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:02,519 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 75 [2018-12-19 12:05:02,519 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:02,519 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 39 [2018-12-19 12:05:02,519 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:02,519 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states. [2018-12-19 12:05:02,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:02,548 INFO L459 AbstractCegarLoop]: Interpolant automaton has 39 states [2018-12-19 12:05:02,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2018-12-19 12:05:02,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2850, Invalid=2850, Unknown=0, NotChecked=0, Total=5700 [2018-12-19 12:05:02,550 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 39 states. [2018-12-19 12:05:02,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:02,783 INFO L93 Difference]: Finished difference Result 43 states and 43 transitions. [2018-12-19 12:05:02,783 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2018-12-19 12:05:02,783 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 39 [2018-12-19 12:05:02,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:02,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2018-12-19 12:05:02,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 43 transitions. [2018-12-19 12:05:02,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2018-12-19 12:05:02,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 43 transitions. [2018-12-19 12:05:02,786 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states and 43 transitions. [2018-12-19 12:05:02,830 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:02,831 INFO L225 Difference]: With dead ends: 43 [2018-12-19 12:05:02,831 INFO L226 Difference]: Without dead ends: 41 [2018-12-19 12:05:02,832 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=2850, Invalid=2850, Unknown=0, NotChecked=0, Total=5700 [2018-12-19 12:05:02,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2018-12-19 12:05:02,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2018-12-19 12:05:02,882 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:02,883 INFO L82 GeneralOperation]: Start isEquivalent. First operand 41 states. Second operand 41 states. [2018-12-19 12:05:02,883 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2018-12-19 12:05:02,883 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2018-12-19 12:05:02,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:02,884 INFO L93 Difference]: Finished difference Result 41 states and 41 transitions. [2018-12-19 12:05:02,884 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 41 transitions. [2018-12-19 12:05:02,884 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:02,884 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:02,885 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2018-12-19 12:05:02,885 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2018-12-19 12:05:02,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:02,885 INFO L93 Difference]: Finished difference Result 41 states and 41 transitions. [2018-12-19 12:05:02,885 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 41 transitions. [2018-12-19 12:05:02,885 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:02,886 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:02,886 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:02,886 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:02,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-12-19 12:05:02,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 41 transitions. [2018-12-19 12:05:02,886 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 41 transitions. Word has length 39 [2018-12-19 12:05:02,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:02,887 INFO L480 AbstractCegarLoop]: Abstraction has 41 states and 41 transitions. [2018-12-19 12:05:02,887 INFO L481 AbstractCegarLoop]: Interpolant automaton has 39 states. [2018-12-19 12:05:02,887 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 41 transitions. [2018-12-19 12:05:02,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-12-19 12:05:02,887 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:02,887 INFO L402 BasicCegarLoop]: trace histogram [37, 1, 1, 1] [2018-12-19 12:05:02,887 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:02,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:02,887 INFO L82 PathProgramCache]: Analyzing trace with hash -1021962708, now seen corresponding path program 37 times [2018-12-19 12:05:02,888 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:02,888 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:02,888 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:02,888 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:02,888 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:04,410 INFO L273 TraceCheckUtils]: 0: Hoare triple {11061#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {11063#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:04,410 INFO L273 TraceCheckUtils]: 1: Hoare triple {11063#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11064#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:04,411 INFO L273 TraceCheckUtils]: 2: Hoare triple {11064#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11065#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:04,412 INFO L273 TraceCheckUtils]: 3: Hoare triple {11065#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11066#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:04,413 INFO L273 TraceCheckUtils]: 4: Hoare triple {11066#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11067#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:04,414 INFO L273 TraceCheckUtils]: 5: Hoare triple {11067#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11068#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:04,414 INFO L273 TraceCheckUtils]: 6: Hoare triple {11068#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11069#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:04,415 INFO L273 TraceCheckUtils]: 7: Hoare triple {11069#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11070#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:04,416 INFO L273 TraceCheckUtils]: 8: Hoare triple {11070#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11071#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:04,417 INFO L273 TraceCheckUtils]: 9: Hoare triple {11071#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11072#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:04,418 INFO L273 TraceCheckUtils]: 10: Hoare triple {11072#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11073#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:04,418 INFO L273 TraceCheckUtils]: 11: Hoare triple {11073#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11074#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:04,419 INFO L273 TraceCheckUtils]: 12: Hoare triple {11074#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11075#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:04,420 INFO L273 TraceCheckUtils]: 13: Hoare triple {11075#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11076#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:04,421 INFO L273 TraceCheckUtils]: 14: Hoare triple {11076#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11077#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:04,422 INFO L273 TraceCheckUtils]: 15: Hoare triple {11077#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11078#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:04,422 INFO L273 TraceCheckUtils]: 16: Hoare triple {11078#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11079#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:04,423 INFO L273 TraceCheckUtils]: 17: Hoare triple {11079#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11080#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:04,424 INFO L273 TraceCheckUtils]: 18: Hoare triple {11080#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11081#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:04,425 INFO L273 TraceCheckUtils]: 19: Hoare triple {11081#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11082#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:04,426 INFO L273 TraceCheckUtils]: 20: Hoare triple {11082#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11083#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:04,426 INFO L273 TraceCheckUtils]: 21: Hoare triple {11083#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11084#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:04,427 INFO L273 TraceCheckUtils]: 22: Hoare triple {11084#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11085#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:04,428 INFO L273 TraceCheckUtils]: 23: Hoare triple {11085#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11086#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:04,429 INFO L273 TraceCheckUtils]: 24: Hoare triple {11086#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11087#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:04,430 INFO L273 TraceCheckUtils]: 25: Hoare triple {11087#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11088#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:04,431 INFO L273 TraceCheckUtils]: 26: Hoare triple {11088#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11089#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:04,431 INFO L273 TraceCheckUtils]: 27: Hoare triple {11089#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11090#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:04,432 INFO L273 TraceCheckUtils]: 28: Hoare triple {11090#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11091#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:04,433 INFO L273 TraceCheckUtils]: 29: Hoare triple {11091#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11092#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:04,434 INFO L273 TraceCheckUtils]: 30: Hoare triple {11092#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11093#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:04,435 INFO L273 TraceCheckUtils]: 31: Hoare triple {11093#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11094#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:04,441 INFO L273 TraceCheckUtils]: 32: Hoare triple {11094#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11095#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:04,441 INFO L273 TraceCheckUtils]: 33: Hoare triple {11095#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11096#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:04,442 INFO L273 TraceCheckUtils]: 34: Hoare triple {11096#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11097#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:04,442 INFO L273 TraceCheckUtils]: 35: Hoare triple {11097#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11098#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:04,443 INFO L273 TraceCheckUtils]: 36: Hoare triple {11098#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11099#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:04,443 INFO L273 TraceCheckUtils]: 37: Hoare triple {11099#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11100#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:04,444 INFO L273 TraceCheckUtils]: 38: Hoare triple {11100#(<= ULTIMATE.start_main_~i~4 37)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11062#false} is VALID [2018-12-19 12:05:04,444 INFO L273 TraceCheckUtils]: 39: Hoare triple {11062#false} assume !false; {11062#false} is VALID [2018-12-19 12:05:04,445 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:04,445 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:04,445 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:04,446 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:04,446 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:04,446 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:04,446 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 [2018-12-19 12:05:04,455 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:04,455 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:05:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:04,490 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:04,656 INFO L273 TraceCheckUtils]: 0: Hoare triple {11061#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {11063#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:04,657 INFO L273 TraceCheckUtils]: 1: Hoare triple {11063#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11064#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:04,658 INFO L273 TraceCheckUtils]: 2: Hoare triple {11064#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11065#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:04,659 INFO L273 TraceCheckUtils]: 3: Hoare triple {11065#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11066#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:04,660 INFO L273 TraceCheckUtils]: 4: Hoare triple {11066#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11067#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:04,661 INFO L273 TraceCheckUtils]: 5: Hoare triple {11067#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11068#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:04,662 INFO L273 TraceCheckUtils]: 6: Hoare triple {11068#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11069#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:04,663 INFO L273 TraceCheckUtils]: 7: Hoare triple {11069#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11070#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:04,664 INFO L273 TraceCheckUtils]: 8: Hoare triple {11070#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11071#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:04,664 INFO L273 TraceCheckUtils]: 9: Hoare triple {11071#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11072#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:04,665 INFO L273 TraceCheckUtils]: 10: Hoare triple {11072#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11073#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:04,666 INFO L273 TraceCheckUtils]: 11: Hoare triple {11073#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11074#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:04,667 INFO L273 TraceCheckUtils]: 12: Hoare triple {11074#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11075#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:04,668 INFO L273 TraceCheckUtils]: 13: Hoare triple {11075#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11076#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:04,669 INFO L273 TraceCheckUtils]: 14: Hoare triple {11076#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11077#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:04,670 INFO L273 TraceCheckUtils]: 15: Hoare triple {11077#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11078#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:04,671 INFO L273 TraceCheckUtils]: 16: Hoare triple {11078#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11079#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:04,671 INFO L273 TraceCheckUtils]: 17: Hoare triple {11079#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11080#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:04,672 INFO L273 TraceCheckUtils]: 18: Hoare triple {11080#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11081#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:04,673 INFO L273 TraceCheckUtils]: 19: Hoare triple {11081#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11082#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:04,674 INFO L273 TraceCheckUtils]: 20: Hoare triple {11082#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11083#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:04,675 INFO L273 TraceCheckUtils]: 21: Hoare triple {11083#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11084#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:04,676 INFO L273 TraceCheckUtils]: 22: Hoare triple {11084#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11085#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:04,677 INFO L273 TraceCheckUtils]: 23: Hoare triple {11085#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11086#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:04,677 INFO L273 TraceCheckUtils]: 24: Hoare triple {11086#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11087#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:04,678 INFO L273 TraceCheckUtils]: 25: Hoare triple {11087#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11088#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:04,679 INFO L273 TraceCheckUtils]: 26: Hoare triple {11088#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11089#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:04,680 INFO L273 TraceCheckUtils]: 27: Hoare triple {11089#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11090#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:04,681 INFO L273 TraceCheckUtils]: 28: Hoare triple {11090#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11091#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:04,682 INFO L273 TraceCheckUtils]: 29: Hoare triple {11091#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11092#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:04,683 INFO L273 TraceCheckUtils]: 30: Hoare triple {11092#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11093#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:04,684 INFO L273 TraceCheckUtils]: 31: Hoare triple {11093#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11094#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:04,684 INFO L273 TraceCheckUtils]: 32: Hoare triple {11094#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11095#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:04,685 INFO L273 TraceCheckUtils]: 33: Hoare triple {11095#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11096#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:04,686 INFO L273 TraceCheckUtils]: 34: Hoare triple {11096#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11097#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:04,687 INFO L273 TraceCheckUtils]: 35: Hoare triple {11097#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11098#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:04,688 INFO L273 TraceCheckUtils]: 36: Hoare triple {11098#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11099#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:04,689 INFO L273 TraceCheckUtils]: 37: Hoare triple {11099#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11100#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:04,690 INFO L273 TraceCheckUtils]: 38: Hoare triple {11100#(<= ULTIMATE.start_main_~i~4 37)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11062#false} is VALID [2018-12-19 12:05:04,690 INFO L273 TraceCheckUtils]: 39: Hoare triple {11062#false} assume !false; {11062#false} is VALID [2018-12-19 12:05:04,692 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:04,692 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:06,753 INFO L273 TraceCheckUtils]: 39: Hoare triple {11062#false} assume !false; {11062#false} is VALID [2018-12-19 12:05:06,754 INFO L273 TraceCheckUtils]: 38: Hoare triple {11224#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11062#false} is VALID [2018-12-19 12:05:06,755 INFO L273 TraceCheckUtils]: 37: Hoare triple {11228#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11224#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:06,755 INFO L273 TraceCheckUtils]: 36: Hoare triple {11232#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11228#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:06,756 INFO L273 TraceCheckUtils]: 35: Hoare triple {11236#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11232#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:06,757 INFO L273 TraceCheckUtils]: 34: Hoare triple {11240#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11236#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:06,758 INFO L273 TraceCheckUtils]: 33: Hoare triple {11244#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11240#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:06,759 INFO L273 TraceCheckUtils]: 32: Hoare triple {11248#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11244#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:06,760 INFO L273 TraceCheckUtils]: 31: Hoare triple {11252#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11248#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:06,761 INFO L273 TraceCheckUtils]: 30: Hoare triple {11256#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11252#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:06,761 INFO L273 TraceCheckUtils]: 29: Hoare triple {11260#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11256#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:06,762 INFO L273 TraceCheckUtils]: 28: Hoare triple {11264#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11260#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:06,763 INFO L273 TraceCheckUtils]: 27: Hoare triple {11268#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11264#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:06,764 INFO L273 TraceCheckUtils]: 26: Hoare triple {11272#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11268#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:06,765 INFO L273 TraceCheckUtils]: 25: Hoare triple {11276#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11272#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:06,766 INFO L273 TraceCheckUtils]: 24: Hoare triple {11280#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11276#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:06,767 INFO L273 TraceCheckUtils]: 23: Hoare triple {11284#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11280#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:06,768 INFO L273 TraceCheckUtils]: 22: Hoare triple {11288#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11284#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:06,768 INFO L273 TraceCheckUtils]: 21: Hoare triple {11292#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11288#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:06,769 INFO L273 TraceCheckUtils]: 20: Hoare triple {11296#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11292#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:06,770 INFO L273 TraceCheckUtils]: 19: Hoare triple {11300#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11296#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:06,771 INFO L273 TraceCheckUtils]: 18: Hoare triple {11304#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11300#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:06,772 INFO L273 TraceCheckUtils]: 17: Hoare triple {11308#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11304#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:06,773 INFO L273 TraceCheckUtils]: 16: Hoare triple {11312#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11308#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:06,774 INFO L273 TraceCheckUtils]: 15: Hoare triple {11316#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11312#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:06,774 INFO L273 TraceCheckUtils]: 14: Hoare triple {11320#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11316#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:06,775 INFO L273 TraceCheckUtils]: 13: Hoare triple {11324#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11320#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:06,776 INFO L273 TraceCheckUtils]: 12: Hoare triple {11328#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11324#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:06,777 INFO L273 TraceCheckUtils]: 11: Hoare triple {11332#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11328#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:06,778 INFO L273 TraceCheckUtils]: 10: Hoare triple {11336#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11332#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:06,779 INFO L273 TraceCheckUtils]: 9: Hoare triple {11340#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11336#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:06,780 INFO L273 TraceCheckUtils]: 8: Hoare triple {11344#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11340#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:06,780 INFO L273 TraceCheckUtils]: 7: Hoare triple {11348#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11344#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:06,781 INFO L273 TraceCheckUtils]: 6: Hoare triple {11352#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11348#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:06,782 INFO L273 TraceCheckUtils]: 5: Hoare triple {11356#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11352#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:06,783 INFO L273 TraceCheckUtils]: 4: Hoare triple {11360#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11356#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:06,784 INFO L273 TraceCheckUtils]: 3: Hoare triple {11364#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11360#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:06,785 INFO L273 TraceCheckUtils]: 2: Hoare triple {11368#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11364#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:06,786 INFO L273 TraceCheckUtils]: 1: Hoare triple {11372#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11368#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:06,786 INFO L273 TraceCheckUtils]: 0: Hoare triple {11061#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {11372#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:06,788 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:06,808 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:06,808 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39, 39] total 77 [2018-12-19 12:05:06,808 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:06,808 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 40 [2018-12-19 12:05:06,808 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:06,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states. [2018-12-19 12:05:06,837 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:06,837 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2018-12-19 12:05:06,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2018-12-19 12:05:06,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3003, Invalid=3003, Unknown=0, NotChecked=0, Total=6006 [2018-12-19 12:05:06,839 INFO L87 Difference]: Start difference. First operand 41 states and 41 transitions. Second operand 40 states. [2018-12-19 12:05:07,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:07,035 INFO L93 Difference]: Finished difference Result 44 states and 44 transitions. [2018-12-19 12:05:07,035 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2018-12-19 12:05:07,035 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 40 [2018-12-19 12:05:07,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:07,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2018-12-19 12:05:07,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 44 transitions. [2018-12-19 12:05:07,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2018-12-19 12:05:07,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 44 transitions. [2018-12-19 12:05:07,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 44 transitions. [2018-12-19 12:05:07,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:07,069 INFO L225 Difference]: With dead ends: 44 [2018-12-19 12:05:07,069 INFO L226 Difference]: Without dead ends: 42 [2018-12-19 12:05:07,070 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=3003, Invalid=3003, Unknown=0, NotChecked=0, Total=6006 [2018-12-19 12:05:07,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2018-12-19 12:05:07,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2018-12-19 12:05:07,097 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:07,097 INFO L82 GeneralOperation]: Start isEquivalent. First operand 42 states. Second operand 42 states. [2018-12-19 12:05:07,097 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 42 states. [2018-12-19 12:05:07,097 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 42 states. [2018-12-19 12:05:07,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:07,098 INFO L93 Difference]: Finished difference Result 42 states and 42 transitions. [2018-12-19 12:05:07,098 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 42 transitions. [2018-12-19 12:05:07,098 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:07,098 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:07,098 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 42 states. [2018-12-19 12:05:07,098 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 42 states. [2018-12-19 12:05:07,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:07,099 INFO L93 Difference]: Finished difference Result 42 states and 42 transitions. [2018-12-19 12:05:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 42 transitions. [2018-12-19 12:05:07,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:07,100 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:07,100 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:07,100 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-12-19 12:05:07,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 42 transitions. [2018-12-19 12:05:07,101 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 42 transitions. Word has length 40 [2018-12-19 12:05:07,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:07,101 INFO L480 AbstractCegarLoop]: Abstraction has 42 states and 42 transitions. [2018-12-19 12:05:07,101 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2018-12-19 12:05:07,101 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 42 transitions. [2018-12-19 12:05:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-12-19 12:05:07,102 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:07,102 INFO L402 BasicCegarLoop]: trace histogram [38, 1, 1, 1] [2018-12-19 12:05:07,102 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:07,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:07,102 INFO L82 PathProgramCache]: Analyzing trace with hash -1616071069, now seen corresponding path program 38 times [2018-12-19 12:05:07,103 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:07,103 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:07,103 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:07,103 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:07,103 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:07,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:07,836 INFO L273 TraceCheckUtils]: 0: Hoare triple {11626#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {11628#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:07,837 INFO L273 TraceCheckUtils]: 1: Hoare triple {11628#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11629#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:07,838 INFO L273 TraceCheckUtils]: 2: Hoare triple {11629#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11630#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:07,838 INFO L273 TraceCheckUtils]: 3: Hoare triple {11630#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11631#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:07,839 INFO L273 TraceCheckUtils]: 4: Hoare triple {11631#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11632#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:07,840 INFO L273 TraceCheckUtils]: 5: Hoare triple {11632#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11633#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:07,841 INFO L273 TraceCheckUtils]: 6: Hoare triple {11633#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11634#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:07,842 INFO L273 TraceCheckUtils]: 7: Hoare triple {11634#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11635#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:07,843 INFO L273 TraceCheckUtils]: 8: Hoare triple {11635#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11636#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:07,843 INFO L273 TraceCheckUtils]: 9: Hoare triple {11636#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11637#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:07,844 INFO L273 TraceCheckUtils]: 10: Hoare triple {11637#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11638#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:07,845 INFO L273 TraceCheckUtils]: 11: Hoare triple {11638#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11639#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:07,846 INFO L273 TraceCheckUtils]: 12: Hoare triple {11639#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11640#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:07,847 INFO L273 TraceCheckUtils]: 13: Hoare triple {11640#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11641#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:07,847 INFO L273 TraceCheckUtils]: 14: Hoare triple {11641#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11642#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:07,848 INFO L273 TraceCheckUtils]: 15: Hoare triple {11642#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11643#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:07,849 INFO L273 TraceCheckUtils]: 16: Hoare triple {11643#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11644#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:07,850 INFO L273 TraceCheckUtils]: 17: Hoare triple {11644#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11645#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:07,851 INFO L273 TraceCheckUtils]: 18: Hoare triple {11645#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11646#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:07,851 INFO L273 TraceCheckUtils]: 19: Hoare triple {11646#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11647#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:07,852 INFO L273 TraceCheckUtils]: 20: Hoare triple {11647#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11648#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:07,853 INFO L273 TraceCheckUtils]: 21: Hoare triple {11648#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11649#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:07,854 INFO L273 TraceCheckUtils]: 22: Hoare triple {11649#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11650#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:07,855 INFO L273 TraceCheckUtils]: 23: Hoare triple {11650#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11651#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:07,856 INFO L273 TraceCheckUtils]: 24: Hoare triple {11651#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11652#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:07,856 INFO L273 TraceCheckUtils]: 25: Hoare triple {11652#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11653#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:07,867 INFO L273 TraceCheckUtils]: 26: Hoare triple {11653#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11654#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:07,868 INFO L273 TraceCheckUtils]: 27: Hoare triple {11654#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11655#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:07,869 INFO L273 TraceCheckUtils]: 28: Hoare triple {11655#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11656#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:07,869 INFO L273 TraceCheckUtils]: 29: Hoare triple {11656#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11657#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:07,870 INFO L273 TraceCheckUtils]: 30: Hoare triple {11657#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11658#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:07,870 INFO L273 TraceCheckUtils]: 31: Hoare triple {11658#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11659#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:07,871 INFO L273 TraceCheckUtils]: 32: Hoare triple {11659#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11660#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:07,871 INFO L273 TraceCheckUtils]: 33: Hoare triple {11660#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11661#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:07,872 INFO L273 TraceCheckUtils]: 34: Hoare triple {11661#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11662#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:07,873 INFO L273 TraceCheckUtils]: 35: Hoare triple {11662#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11663#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:07,873 INFO L273 TraceCheckUtils]: 36: Hoare triple {11663#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11664#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:07,874 INFO L273 TraceCheckUtils]: 37: Hoare triple {11664#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11665#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:07,884 INFO L273 TraceCheckUtils]: 38: Hoare triple {11665#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11666#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:07,885 INFO L273 TraceCheckUtils]: 39: Hoare triple {11666#(<= ULTIMATE.start_main_~i~4 38)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11627#false} is VALID [2018-12-19 12:05:07,885 INFO L273 TraceCheckUtils]: 40: Hoare triple {11627#false} assume !false; {11627#false} is VALID [2018-12-19 12:05:07,886 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:07,887 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:07,887 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:07,887 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:07,887 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:07,887 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:07,887 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 [2018-12-19 12:05:07,895 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:05:07,895 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:05:07,981 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2018-12-19 12:05:07,981 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:07,995 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:08,253 INFO L273 TraceCheckUtils]: 0: Hoare triple {11626#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {11628#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:08,254 INFO L273 TraceCheckUtils]: 1: Hoare triple {11628#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11629#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:08,255 INFO L273 TraceCheckUtils]: 2: Hoare triple {11629#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11630#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:08,256 INFO L273 TraceCheckUtils]: 3: Hoare triple {11630#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11631#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:08,257 INFO L273 TraceCheckUtils]: 4: Hoare triple {11631#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11632#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:08,258 INFO L273 TraceCheckUtils]: 5: Hoare triple {11632#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11633#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:08,258 INFO L273 TraceCheckUtils]: 6: Hoare triple {11633#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11634#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:08,259 INFO L273 TraceCheckUtils]: 7: Hoare triple {11634#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11635#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:08,260 INFO L273 TraceCheckUtils]: 8: Hoare triple {11635#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11636#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:08,261 INFO L273 TraceCheckUtils]: 9: Hoare triple {11636#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11637#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:08,262 INFO L273 TraceCheckUtils]: 10: Hoare triple {11637#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11638#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:08,262 INFO L273 TraceCheckUtils]: 11: Hoare triple {11638#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11639#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:08,263 INFO L273 TraceCheckUtils]: 12: Hoare triple {11639#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11640#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:08,264 INFO L273 TraceCheckUtils]: 13: Hoare triple {11640#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11641#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:08,265 INFO L273 TraceCheckUtils]: 14: Hoare triple {11641#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11642#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:08,266 INFO L273 TraceCheckUtils]: 15: Hoare triple {11642#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11643#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:08,266 INFO L273 TraceCheckUtils]: 16: Hoare triple {11643#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11644#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:08,267 INFO L273 TraceCheckUtils]: 17: Hoare triple {11644#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11645#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:08,268 INFO L273 TraceCheckUtils]: 18: Hoare triple {11645#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11646#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:08,269 INFO L273 TraceCheckUtils]: 19: Hoare triple {11646#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11647#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:08,270 INFO L273 TraceCheckUtils]: 20: Hoare triple {11647#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11648#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:08,270 INFO L273 TraceCheckUtils]: 21: Hoare triple {11648#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11649#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:08,271 INFO L273 TraceCheckUtils]: 22: Hoare triple {11649#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11650#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:08,272 INFO L273 TraceCheckUtils]: 23: Hoare triple {11650#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11651#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:08,273 INFO L273 TraceCheckUtils]: 24: Hoare triple {11651#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11652#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:08,274 INFO L273 TraceCheckUtils]: 25: Hoare triple {11652#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11653#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:08,275 INFO L273 TraceCheckUtils]: 26: Hoare triple {11653#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11654#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:08,275 INFO L273 TraceCheckUtils]: 27: Hoare triple {11654#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11655#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:08,276 INFO L273 TraceCheckUtils]: 28: Hoare triple {11655#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11656#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:08,277 INFO L273 TraceCheckUtils]: 29: Hoare triple {11656#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11657#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:08,278 INFO L273 TraceCheckUtils]: 30: Hoare triple {11657#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11658#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:08,279 INFO L273 TraceCheckUtils]: 31: Hoare triple {11658#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11659#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:08,280 INFO L273 TraceCheckUtils]: 32: Hoare triple {11659#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11660#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:08,280 INFO L273 TraceCheckUtils]: 33: Hoare triple {11660#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11661#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:08,281 INFO L273 TraceCheckUtils]: 34: Hoare triple {11661#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11662#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:08,282 INFO L273 TraceCheckUtils]: 35: Hoare triple {11662#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11663#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:08,283 INFO L273 TraceCheckUtils]: 36: Hoare triple {11663#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11664#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:08,284 INFO L273 TraceCheckUtils]: 37: Hoare triple {11664#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11665#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:08,284 INFO L273 TraceCheckUtils]: 38: Hoare triple {11665#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11666#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:08,285 INFO L273 TraceCheckUtils]: 39: Hoare triple {11666#(<= ULTIMATE.start_main_~i~4 38)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11627#false} is VALID [2018-12-19 12:05:08,286 INFO L273 TraceCheckUtils]: 40: Hoare triple {11627#false} assume !false; {11627#false} is VALID [2018-12-19 12:05:08,288 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:08,288 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:10,220 INFO L273 TraceCheckUtils]: 40: Hoare triple {11627#false} assume !false; {11627#false} is VALID [2018-12-19 12:05:10,221 INFO L273 TraceCheckUtils]: 39: Hoare triple {11793#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {11627#false} is VALID [2018-12-19 12:05:10,222 INFO L273 TraceCheckUtils]: 38: Hoare triple {11797#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11793#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:10,223 INFO L273 TraceCheckUtils]: 37: Hoare triple {11801#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11797#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:10,224 INFO L273 TraceCheckUtils]: 36: Hoare triple {11805#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11801#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:10,224 INFO L273 TraceCheckUtils]: 35: Hoare triple {11809#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11805#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:10,225 INFO L273 TraceCheckUtils]: 34: Hoare triple {11813#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11809#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:10,225 INFO L273 TraceCheckUtils]: 33: Hoare triple {11817#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11813#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:10,226 INFO L273 TraceCheckUtils]: 32: Hoare triple {11821#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11817#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:10,226 INFO L273 TraceCheckUtils]: 31: Hoare triple {11825#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11821#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:10,227 INFO L273 TraceCheckUtils]: 30: Hoare triple {11829#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11825#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:10,228 INFO L273 TraceCheckUtils]: 29: Hoare triple {11833#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11829#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:10,228 INFO L273 TraceCheckUtils]: 28: Hoare triple {11837#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11833#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:10,229 INFO L273 TraceCheckUtils]: 27: Hoare triple {11841#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11837#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:10,230 INFO L273 TraceCheckUtils]: 26: Hoare triple {11845#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11841#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:10,231 INFO L273 TraceCheckUtils]: 25: Hoare triple {11849#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11845#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:10,232 INFO L273 TraceCheckUtils]: 24: Hoare triple {11853#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11849#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:10,233 INFO L273 TraceCheckUtils]: 23: Hoare triple {11857#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11853#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:10,234 INFO L273 TraceCheckUtils]: 22: Hoare triple {11861#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11857#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:10,234 INFO L273 TraceCheckUtils]: 21: Hoare triple {11865#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11861#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:10,235 INFO L273 TraceCheckUtils]: 20: Hoare triple {11869#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11865#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:10,236 INFO L273 TraceCheckUtils]: 19: Hoare triple {11873#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11869#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:10,237 INFO L273 TraceCheckUtils]: 18: Hoare triple {11877#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11873#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:10,238 INFO L273 TraceCheckUtils]: 17: Hoare triple {11881#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11877#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:10,239 INFO L273 TraceCheckUtils]: 16: Hoare triple {11885#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11881#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:10,239 INFO L273 TraceCheckUtils]: 15: Hoare triple {11889#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11885#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:10,240 INFO L273 TraceCheckUtils]: 14: Hoare triple {11893#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11889#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:10,241 INFO L273 TraceCheckUtils]: 13: Hoare triple {11897#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11893#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:10,242 INFO L273 TraceCheckUtils]: 12: Hoare triple {11901#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11897#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:10,243 INFO L273 TraceCheckUtils]: 11: Hoare triple {11905#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11901#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:10,243 INFO L273 TraceCheckUtils]: 10: Hoare triple {11909#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11905#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:10,244 INFO L273 TraceCheckUtils]: 9: Hoare triple {11913#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11909#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:10,245 INFO L273 TraceCheckUtils]: 8: Hoare triple {11917#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11913#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:10,246 INFO L273 TraceCheckUtils]: 7: Hoare triple {11921#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11917#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:10,247 INFO L273 TraceCheckUtils]: 6: Hoare triple {11925#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11921#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:10,247 INFO L273 TraceCheckUtils]: 5: Hoare triple {11929#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11925#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:10,248 INFO L273 TraceCheckUtils]: 4: Hoare triple {11933#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11929#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:10,249 INFO L273 TraceCheckUtils]: 3: Hoare triple {11937#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11933#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:10,250 INFO L273 TraceCheckUtils]: 2: Hoare triple {11941#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11937#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:10,251 INFO L273 TraceCheckUtils]: 1: Hoare triple {11945#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {11941#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:10,251 INFO L273 TraceCheckUtils]: 0: Hoare triple {11626#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {11945#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:10,253 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:10,274 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:10,274 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 40, 40] total 79 [2018-12-19 12:05:10,274 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:10,275 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 41 [2018-12-19 12:05:10,275 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:10,275 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states. [2018-12-19 12:05:10,308 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:10,308 INFO L459 AbstractCegarLoop]: Interpolant automaton has 41 states [2018-12-19 12:05:10,309 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2018-12-19 12:05:10,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3160, Invalid=3160, Unknown=0, NotChecked=0, Total=6320 [2018-12-19 12:05:10,309 INFO L87 Difference]: Start difference. First operand 42 states and 42 transitions. Second operand 41 states. [2018-12-19 12:05:10,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:10,555 INFO L93 Difference]: Finished difference Result 45 states and 45 transitions. [2018-12-19 12:05:10,555 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2018-12-19 12:05:10,555 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 41 [2018-12-19 12:05:10,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:10,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-12-19 12:05:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 45 transitions. [2018-12-19 12:05:10,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-12-19 12:05:10,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 45 transitions. [2018-12-19 12:05:10,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 45 transitions. [2018-12-19 12:05:10,650 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:10,650 INFO L225 Difference]: With dead ends: 45 [2018-12-19 12:05:10,650 INFO L226 Difference]: Without dead ends: 43 [2018-12-19 12:05:10,651 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=3160, Invalid=3160, Unknown=0, NotChecked=0, Total=6320 [2018-12-19 12:05:10,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-12-19 12:05:10,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2018-12-19 12:05:10,714 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:10,714 INFO L82 GeneralOperation]: Start isEquivalent. First operand 43 states. Second operand 43 states. [2018-12-19 12:05:10,714 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 43 states. [2018-12-19 12:05:10,714 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 43 states. [2018-12-19 12:05:10,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:10,715 INFO L93 Difference]: Finished difference Result 43 states and 43 transitions. [2018-12-19 12:05:10,715 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2018-12-19 12:05:10,715 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:10,715 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:10,715 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 43 states. [2018-12-19 12:05:10,715 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 43 states. [2018-12-19 12:05:10,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:10,716 INFO L93 Difference]: Finished difference Result 43 states and 43 transitions. [2018-12-19 12:05:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2018-12-19 12:05:10,716 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:10,716 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:10,716 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:10,716 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:10,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-12-19 12:05:10,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2018-12-19 12:05:10,717 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 41 [2018-12-19 12:05:10,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:10,717 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2018-12-19 12:05:10,718 INFO L481 AbstractCegarLoop]: Interpolant automaton has 41 states. [2018-12-19 12:05:10,718 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2018-12-19 12:05:10,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-12-19 12:05:10,718 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:10,718 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2018-12-19 12:05:10,718 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:10,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:10,719 INFO L82 PathProgramCache]: Analyzing trace with hash 1441406220, now seen corresponding path program 39 times [2018-12-19 12:05:10,719 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:10,719 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:10,720 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:10,720 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:10,720 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:11,616 INFO L273 TraceCheckUtils]: 0: Hoare triple {12205#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {12207#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:11,617 INFO L273 TraceCheckUtils]: 1: Hoare triple {12207#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12208#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:11,618 INFO L273 TraceCheckUtils]: 2: Hoare triple {12208#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12209#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:11,619 INFO L273 TraceCheckUtils]: 3: Hoare triple {12209#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12210#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:11,620 INFO L273 TraceCheckUtils]: 4: Hoare triple {12210#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12211#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:11,620 INFO L273 TraceCheckUtils]: 5: Hoare triple {12211#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12212#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:11,621 INFO L273 TraceCheckUtils]: 6: Hoare triple {12212#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12213#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:11,622 INFO L273 TraceCheckUtils]: 7: Hoare triple {12213#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12214#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:11,623 INFO L273 TraceCheckUtils]: 8: Hoare triple {12214#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12215#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:11,624 INFO L273 TraceCheckUtils]: 9: Hoare triple {12215#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12216#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:11,624 INFO L273 TraceCheckUtils]: 10: Hoare triple {12216#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12217#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:11,625 INFO L273 TraceCheckUtils]: 11: Hoare triple {12217#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12218#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:11,626 INFO L273 TraceCheckUtils]: 12: Hoare triple {12218#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12219#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:11,627 INFO L273 TraceCheckUtils]: 13: Hoare triple {12219#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12220#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:11,628 INFO L273 TraceCheckUtils]: 14: Hoare triple {12220#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12221#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:11,629 INFO L273 TraceCheckUtils]: 15: Hoare triple {12221#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12222#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:11,630 INFO L273 TraceCheckUtils]: 16: Hoare triple {12222#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12223#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:11,630 INFO L273 TraceCheckUtils]: 17: Hoare triple {12223#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12224#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:11,631 INFO L273 TraceCheckUtils]: 18: Hoare triple {12224#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12225#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:11,632 INFO L273 TraceCheckUtils]: 19: Hoare triple {12225#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12226#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:11,633 INFO L273 TraceCheckUtils]: 20: Hoare triple {12226#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12227#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:11,634 INFO L273 TraceCheckUtils]: 21: Hoare triple {12227#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12228#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:11,634 INFO L273 TraceCheckUtils]: 22: Hoare triple {12228#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12229#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:11,635 INFO L273 TraceCheckUtils]: 23: Hoare triple {12229#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12230#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:11,636 INFO L273 TraceCheckUtils]: 24: Hoare triple {12230#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12231#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:11,637 INFO L273 TraceCheckUtils]: 25: Hoare triple {12231#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12232#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:11,638 INFO L273 TraceCheckUtils]: 26: Hoare triple {12232#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12233#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:11,639 INFO L273 TraceCheckUtils]: 27: Hoare triple {12233#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12234#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:11,639 INFO L273 TraceCheckUtils]: 28: Hoare triple {12234#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12235#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:11,640 INFO L273 TraceCheckUtils]: 29: Hoare triple {12235#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12236#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:11,641 INFO L273 TraceCheckUtils]: 30: Hoare triple {12236#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12237#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:11,642 INFO L273 TraceCheckUtils]: 31: Hoare triple {12237#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12238#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:11,643 INFO L273 TraceCheckUtils]: 32: Hoare triple {12238#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12239#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:11,644 INFO L273 TraceCheckUtils]: 33: Hoare triple {12239#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12240#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:11,645 INFO L273 TraceCheckUtils]: 34: Hoare triple {12240#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12241#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:11,653 INFO L273 TraceCheckUtils]: 35: Hoare triple {12241#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12242#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:11,654 INFO L273 TraceCheckUtils]: 36: Hoare triple {12242#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12243#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:11,654 INFO L273 TraceCheckUtils]: 37: Hoare triple {12243#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12244#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:11,655 INFO L273 TraceCheckUtils]: 38: Hoare triple {12244#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12245#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:11,655 INFO L273 TraceCheckUtils]: 39: Hoare triple {12245#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12246#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:11,656 INFO L273 TraceCheckUtils]: 40: Hoare triple {12246#(<= ULTIMATE.start_main_~i~4 39)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12206#false} is VALID [2018-12-19 12:05:11,656 INFO L273 TraceCheckUtils]: 41: Hoare triple {12206#false} assume !false; {12206#false} is VALID [2018-12-19 12:05:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:11,658 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:11,658 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:11,658 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:11,659 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:11,659 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:11,659 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 [2018-12-19 12:05:11,668 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:05:11,668 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:05:11,694 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:05:11,695 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:11,708 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:11,903 INFO L273 TraceCheckUtils]: 0: Hoare triple {12205#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {12207#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:11,904 INFO L273 TraceCheckUtils]: 1: Hoare triple {12207#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12208#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:11,905 INFO L273 TraceCheckUtils]: 2: Hoare triple {12208#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12209#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:11,905 INFO L273 TraceCheckUtils]: 3: Hoare triple {12209#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12210#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:11,906 INFO L273 TraceCheckUtils]: 4: Hoare triple {12210#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12211#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:11,907 INFO L273 TraceCheckUtils]: 5: Hoare triple {12211#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12212#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:11,908 INFO L273 TraceCheckUtils]: 6: Hoare triple {12212#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12213#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:11,909 INFO L273 TraceCheckUtils]: 7: Hoare triple {12213#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12214#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:11,909 INFO L273 TraceCheckUtils]: 8: Hoare triple {12214#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12215#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:11,910 INFO L273 TraceCheckUtils]: 9: Hoare triple {12215#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12216#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:11,911 INFO L273 TraceCheckUtils]: 10: Hoare triple {12216#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12217#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:11,912 INFO L273 TraceCheckUtils]: 11: Hoare triple {12217#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12218#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:11,913 INFO L273 TraceCheckUtils]: 12: Hoare triple {12218#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12219#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:11,913 INFO L273 TraceCheckUtils]: 13: Hoare triple {12219#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12220#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:11,914 INFO L273 TraceCheckUtils]: 14: Hoare triple {12220#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12221#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:11,915 INFO L273 TraceCheckUtils]: 15: Hoare triple {12221#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12222#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:11,916 INFO L273 TraceCheckUtils]: 16: Hoare triple {12222#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12223#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:11,917 INFO L273 TraceCheckUtils]: 17: Hoare triple {12223#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12224#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:11,917 INFO L273 TraceCheckUtils]: 18: Hoare triple {12224#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12225#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:11,918 INFO L273 TraceCheckUtils]: 19: Hoare triple {12225#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12226#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:11,919 INFO L273 TraceCheckUtils]: 20: Hoare triple {12226#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12227#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:11,920 INFO L273 TraceCheckUtils]: 21: Hoare triple {12227#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12228#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:11,921 INFO L273 TraceCheckUtils]: 22: Hoare triple {12228#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12229#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:11,921 INFO L273 TraceCheckUtils]: 23: Hoare triple {12229#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12230#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:11,922 INFO L273 TraceCheckUtils]: 24: Hoare triple {12230#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12231#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:11,923 INFO L273 TraceCheckUtils]: 25: Hoare triple {12231#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12232#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:11,924 INFO L273 TraceCheckUtils]: 26: Hoare triple {12232#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12233#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:11,925 INFO L273 TraceCheckUtils]: 27: Hoare triple {12233#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12234#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:11,925 INFO L273 TraceCheckUtils]: 28: Hoare triple {12234#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12235#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:11,926 INFO L273 TraceCheckUtils]: 29: Hoare triple {12235#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12236#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:11,927 INFO L273 TraceCheckUtils]: 30: Hoare triple {12236#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12237#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:11,928 INFO L273 TraceCheckUtils]: 31: Hoare triple {12237#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12238#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:11,929 INFO L273 TraceCheckUtils]: 32: Hoare triple {12238#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12239#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:11,929 INFO L273 TraceCheckUtils]: 33: Hoare triple {12239#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12240#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:11,930 INFO L273 TraceCheckUtils]: 34: Hoare triple {12240#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12241#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:11,931 INFO L273 TraceCheckUtils]: 35: Hoare triple {12241#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12242#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:11,932 INFO L273 TraceCheckUtils]: 36: Hoare triple {12242#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12243#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:11,933 INFO L273 TraceCheckUtils]: 37: Hoare triple {12243#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12244#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:11,950 INFO L273 TraceCheckUtils]: 38: Hoare triple {12244#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12245#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:11,950 INFO L273 TraceCheckUtils]: 39: Hoare triple {12245#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12246#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:11,951 INFO L273 TraceCheckUtils]: 40: Hoare triple {12246#(<= ULTIMATE.start_main_~i~4 39)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12206#false} is VALID [2018-12-19 12:05:11,951 INFO L273 TraceCheckUtils]: 41: Hoare triple {12206#false} assume !false; {12206#false} is VALID [2018-12-19 12:05:11,952 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:11,953 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:13,920 INFO L273 TraceCheckUtils]: 41: Hoare triple {12206#false} assume !false; {12206#false} is VALID [2018-12-19 12:05:13,921 INFO L273 TraceCheckUtils]: 40: Hoare triple {12376#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12206#false} is VALID [2018-12-19 12:05:13,921 INFO L273 TraceCheckUtils]: 39: Hoare triple {12380#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12376#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:13,922 INFO L273 TraceCheckUtils]: 38: Hoare triple {12384#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12380#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:13,922 INFO L273 TraceCheckUtils]: 37: Hoare triple {12388#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12384#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:13,923 INFO L273 TraceCheckUtils]: 36: Hoare triple {12392#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12388#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:13,924 INFO L273 TraceCheckUtils]: 35: Hoare triple {12396#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12392#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:13,925 INFO L273 TraceCheckUtils]: 34: Hoare triple {12400#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12396#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:13,925 INFO L273 TraceCheckUtils]: 33: Hoare triple {12404#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12400#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:13,926 INFO L273 TraceCheckUtils]: 32: Hoare triple {12408#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12404#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:13,927 INFO L273 TraceCheckUtils]: 31: Hoare triple {12412#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12408#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:13,928 INFO L273 TraceCheckUtils]: 30: Hoare triple {12416#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12412#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:13,929 INFO L273 TraceCheckUtils]: 29: Hoare triple {12420#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12416#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:13,930 INFO L273 TraceCheckUtils]: 28: Hoare triple {12424#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12420#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:13,930 INFO L273 TraceCheckUtils]: 27: Hoare triple {12428#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12424#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:13,931 INFO L273 TraceCheckUtils]: 26: Hoare triple {12432#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12428#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:13,932 INFO L273 TraceCheckUtils]: 25: Hoare triple {12436#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12432#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:13,933 INFO L273 TraceCheckUtils]: 24: Hoare triple {12440#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12436#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:13,934 INFO L273 TraceCheckUtils]: 23: Hoare triple {12444#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12440#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:13,934 INFO L273 TraceCheckUtils]: 22: Hoare triple {12448#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12444#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:13,935 INFO L273 TraceCheckUtils]: 21: Hoare triple {12452#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12448#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:13,936 INFO L273 TraceCheckUtils]: 20: Hoare triple {12456#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12452#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:13,937 INFO L273 TraceCheckUtils]: 19: Hoare triple {12460#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12456#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:13,938 INFO L273 TraceCheckUtils]: 18: Hoare triple {12464#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12460#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:13,938 INFO L273 TraceCheckUtils]: 17: Hoare triple {12468#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12464#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:13,939 INFO L273 TraceCheckUtils]: 16: Hoare triple {12472#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12468#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:13,940 INFO L273 TraceCheckUtils]: 15: Hoare triple {12476#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12472#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:13,941 INFO L273 TraceCheckUtils]: 14: Hoare triple {12480#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12476#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:13,942 INFO L273 TraceCheckUtils]: 13: Hoare triple {12484#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12480#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:13,942 INFO L273 TraceCheckUtils]: 12: Hoare triple {12488#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12484#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:13,943 INFO L273 TraceCheckUtils]: 11: Hoare triple {12492#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12488#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:13,944 INFO L273 TraceCheckUtils]: 10: Hoare triple {12496#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12492#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:13,945 INFO L273 TraceCheckUtils]: 9: Hoare triple {12500#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12496#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:13,946 INFO L273 TraceCheckUtils]: 8: Hoare triple {12504#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12500#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:13,947 INFO L273 TraceCheckUtils]: 7: Hoare triple {12508#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12504#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:13,947 INFO L273 TraceCheckUtils]: 6: Hoare triple {12512#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12508#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:13,948 INFO L273 TraceCheckUtils]: 5: Hoare triple {12516#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12512#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:13,949 INFO L273 TraceCheckUtils]: 4: Hoare triple {12520#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12516#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:13,950 INFO L273 TraceCheckUtils]: 3: Hoare triple {12524#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12520#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:13,951 INFO L273 TraceCheckUtils]: 2: Hoare triple {12528#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12524#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:13,951 INFO L273 TraceCheckUtils]: 1: Hoare triple {12532#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12528#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:13,952 INFO L273 TraceCheckUtils]: 0: Hoare triple {12205#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {12532#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:13,954 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:13,972 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:13,972 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 81 [2018-12-19 12:05:13,972 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:13,973 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 42 [2018-12-19 12:05:13,973 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:13,973 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states. [2018-12-19 12:05:14,003 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:14,004 INFO L459 AbstractCegarLoop]: Interpolant automaton has 42 states [2018-12-19 12:05:14,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2018-12-19 12:05:14,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3321, Invalid=3321, Unknown=0, NotChecked=0, Total=6642 [2018-12-19 12:05:14,005 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 42 states. [2018-12-19 12:05:14,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:14,190 INFO L93 Difference]: Finished difference Result 46 states and 46 transitions. [2018-12-19 12:05:14,190 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2018-12-19 12:05:14,190 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 42 [2018-12-19 12:05:14,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-12-19 12:05:14,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 46 transitions. [2018-12-19 12:05:14,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-12-19 12:05:14,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 46 transitions. [2018-12-19 12:05:14,192 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 46 transitions. [2018-12-19 12:05:14,223 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:14,223 INFO L225 Difference]: With dead ends: 46 [2018-12-19 12:05:14,224 INFO L226 Difference]: Without dead ends: 44 [2018-12-19 12:05:14,225 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=3321, Invalid=3321, Unknown=0, NotChecked=0, Total=6642 [2018-12-19 12:05:14,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2018-12-19 12:05:14,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 44. [2018-12-19 12:05:14,251 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:14,251 INFO L82 GeneralOperation]: Start isEquivalent. First operand 44 states. Second operand 44 states. [2018-12-19 12:05:14,252 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 44 states. [2018-12-19 12:05:14,252 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 44 states. [2018-12-19 12:05:14,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:14,252 INFO L93 Difference]: Finished difference Result 44 states and 44 transitions. [2018-12-19 12:05:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 44 transitions. [2018-12-19 12:05:14,253 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:14,253 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:14,253 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 44 states. [2018-12-19 12:05:14,253 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 44 states. [2018-12-19 12:05:14,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:14,253 INFO L93 Difference]: Finished difference Result 44 states and 44 transitions. [2018-12-19 12:05:14,254 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 44 transitions. [2018-12-19 12:05:14,254 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:14,254 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:14,254 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:14,254 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:14,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2018-12-19 12:05:14,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 44 transitions. [2018-12-19 12:05:14,255 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 44 transitions. Word has length 42 [2018-12-19 12:05:14,255 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:14,255 INFO L480 AbstractCegarLoop]: Abstraction has 44 states and 44 transitions. [2018-12-19 12:05:14,255 INFO L481 AbstractCegarLoop]: Interpolant automaton has 42 states. [2018-12-19 12:05:14,255 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 44 transitions. [2018-12-19 12:05:14,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-12-19 12:05:14,256 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:14,256 INFO L402 BasicCegarLoop]: trace histogram [40, 1, 1, 1] [2018-12-19 12:05:14,256 INFO L423 AbstractCegarLoop]: === Iteration 41 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:14,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:14,257 INFO L82 PathProgramCache]: Analyzing trace with hash 1733921667, now seen corresponding path program 40 times [2018-12-19 12:05:14,257 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:14,257 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:14,257 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:14,258 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:14,258 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:15,212 INFO L273 TraceCheckUtils]: 0: Hoare triple {12798#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {12800#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:15,213 INFO L273 TraceCheckUtils]: 1: Hoare triple {12800#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12801#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:15,214 INFO L273 TraceCheckUtils]: 2: Hoare triple {12801#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12802#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:15,215 INFO L273 TraceCheckUtils]: 3: Hoare triple {12802#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12803#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:15,215 INFO L273 TraceCheckUtils]: 4: Hoare triple {12803#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12804#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:15,216 INFO L273 TraceCheckUtils]: 5: Hoare triple {12804#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12805#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:15,217 INFO L273 TraceCheckUtils]: 6: Hoare triple {12805#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12806#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:15,218 INFO L273 TraceCheckUtils]: 7: Hoare triple {12806#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12807#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:15,219 INFO L273 TraceCheckUtils]: 8: Hoare triple {12807#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12808#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:15,220 INFO L273 TraceCheckUtils]: 9: Hoare triple {12808#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12809#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:15,220 INFO L273 TraceCheckUtils]: 10: Hoare triple {12809#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12810#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:15,221 INFO L273 TraceCheckUtils]: 11: Hoare triple {12810#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12811#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:15,222 INFO L273 TraceCheckUtils]: 12: Hoare triple {12811#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12812#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:15,223 INFO L273 TraceCheckUtils]: 13: Hoare triple {12812#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12813#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:15,223 INFO L273 TraceCheckUtils]: 14: Hoare triple {12813#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12814#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:15,224 INFO L273 TraceCheckUtils]: 15: Hoare triple {12814#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12815#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:15,225 INFO L273 TraceCheckUtils]: 16: Hoare triple {12815#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12816#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:15,226 INFO L273 TraceCheckUtils]: 17: Hoare triple {12816#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12817#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:15,227 INFO L273 TraceCheckUtils]: 18: Hoare triple {12817#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12818#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:15,228 INFO L273 TraceCheckUtils]: 19: Hoare triple {12818#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12819#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:15,228 INFO L273 TraceCheckUtils]: 20: Hoare triple {12819#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12820#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:15,229 INFO L273 TraceCheckUtils]: 21: Hoare triple {12820#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12821#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:15,230 INFO L273 TraceCheckUtils]: 22: Hoare triple {12821#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12822#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:15,231 INFO L273 TraceCheckUtils]: 23: Hoare triple {12822#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12823#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:15,232 INFO L273 TraceCheckUtils]: 24: Hoare triple {12823#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12824#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:15,232 INFO L273 TraceCheckUtils]: 25: Hoare triple {12824#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12825#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:15,233 INFO L273 TraceCheckUtils]: 26: Hoare triple {12825#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12826#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:15,234 INFO L273 TraceCheckUtils]: 27: Hoare triple {12826#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12827#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:15,235 INFO L273 TraceCheckUtils]: 28: Hoare triple {12827#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12828#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:15,236 INFO L273 TraceCheckUtils]: 29: Hoare triple {12828#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12829#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:15,236 INFO L273 TraceCheckUtils]: 30: Hoare triple {12829#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12830#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:15,237 INFO L273 TraceCheckUtils]: 31: Hoare triple {12830#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12831#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:15,238 INFO L273 TraceCheckUtils]: 32: Hoare triple {12831#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12832#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:15,239 INFO L273 TraceCheckUtils]: 33: Hoare triple {12832#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12833#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:15,240 INFO L273 TraceCheckUtils]: 34: Hoare triple {12833#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12834#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:15,240 INFO L273 TraceCheckUtils]: 35: Hoare triple {12834#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12835#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:15,241 INFO L273 TraceCheckUtils]: 36: Hoare triple {12835#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12836#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:15,242 INFO L273 TraceCheckUtils]: 37: Hoare triple {12836#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12837#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:15,243 INFO L273 TraceCheckUtils]: 38: Hoare triple {12837#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12838#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:15,244 INFO L273 TraceCheckUtils]: 39: Hoare triple {12838#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12839#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:15,244 INFO L273 TraceCheckUtils]: 40: Hoare triple {12839#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12840#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:15,245 INFO L273 TraceCheckUtils]: 41: Hoare triple {12840#(<= ULTIMATE.start_main_~i~4 40)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12799#false} is VALID [2018-12-19 12:05:15,245 INFO L273 TraceCheckUtils]: 42: Hoare triple {12799#false} assume !false; {12799#false} is VALID [2018-12-19 12:05:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:15,248 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:15,248 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:15,248 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:15,248 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:15,248 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:15,248 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 [2018-12-19 12:05:15,259 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:15,259 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:05:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:15,298 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:15,533 INFO L273 TraceCheckUtils]: 0: Hoare triple {12798#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {12800#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:15,533 INFO L273 TraceCheckUtils]: 1: Hoare triple {12800#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12801#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:15,535 INFO L273 TraceCheckUtils]: 2: Hoare triple {12801#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12802#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:15,538 INFO L273 TraceCheckUtils]: 3: Hoare triple {12802#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12803#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:15,541 INFO L273 TraceCheckUtils]: 4: Hoare triple {12803#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12804#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:15,541 INFO L273 TraceCheckUtils]: 5: Hoare triple {12804#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12805#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:15,544 INFO L273 TraceCheckUtils]: 6: Hoare triple {12805#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12806#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:15,544 INFO L273 TraceCheckUtils]: 7: Hoare triple {12806#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12807#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:15,546 INFO L273 TraceCheckUtils]: 8: Hoare triple {12807#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12808#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:15,546 INFO L273 TraceCheckUtils]: 9: Hoare triple {12808#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12809#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:15,549 INFO L273 TraceCheckUtils]: 10: Hoare triple {12809#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12810#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:15,549 INFO L273 TraceCheckUtils]: 11: Hoare triple {12810#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12811#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:15,551 INFO L273 TraceCheckUtils]: 12: Hoare triple {12811#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12812#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:15,551 INFO L273 TraceCheckUtils]: 13: Hoare triple {12812#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12813#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:15,554 INFO L273 TraceCheckUtils]: 14: Hoare triple {12813#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12814#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:15,556 INFO L273 TraceCheckUtils]: 15: Hoare triple {12814#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12815#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:15,556 INFO L273 TraceCheckUtils]: 16: Hoare triple {12815#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12816#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:15,558 INFO L273 TraceCheckUtils]: 17: Hoare triple {12816#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12817#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:15,558 INFO L273 TraceCheckUtils]: 18: Hoare triple {12817#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12818#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:15,560 INFO L273 TraceCheckUtils]: 19: Hoare triple {12818#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12819#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:15,561 INFO L273 TraceCheckUtils]: 20: Hoare triple {12819#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12820#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:15,562 INFO L273 TraceCheckUtils]: 21: Hoare triple {12820#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12821#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:15,562 INFO L273 TraceCheckUtils]: 22: Hoare triple {12821#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12822#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:15,564 INFO L273 TraceCheckUtils]: 23: Hoare triple {12822#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12823#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:15,565 INFO L273 TraceCheckUtils]: 24: Hoare triple {12823#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12824#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:15,566 INFO L273 TraceCheckUtils]: 25: Hoare triple {12824#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12825#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:15,567 INFO L273 TraceCheckUtils]: 26: Hoare triple {12825#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12826#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:15,568 INFO L273 TraceCheckUtils]: 27: Hoare triple {12826#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12827#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:15,569 INFO L273 TraceCheckUtils]: 28: Hoare triple {12827#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12828#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:15,570 INFO L273 TraceCheckUtils]: 29: Hoare triple {12828#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12829#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:15,571 INFO L273 TraceCheckUtils]: 30: Hoare triple {12829#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12830#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:15,572 INFO L273 TraceCheckUtils]: 31: Hoare triple {12830#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12831#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:15,572 INFO L273 TraceCheckUtils]: 32: Hoare triple {12831#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12832#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:15,574 INFO L273 TraceCheckUtils]: 33: Hoare triple {12832#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12833#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:15,574 INFO L273 TraceCheckUtils]: 34: Hoare triple {12833#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12834#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:15,576 INFO L273 TraceCheckUtils]: 35: Hoare triple {12834#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12835#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:15,577 INFO L273 TraceCheckUtils]: 36: Hoare triple {12835#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12836#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:15,578 INFO L273 TraceCheckUtils]: 37: Hoare triple {12836#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12837#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:15,579 INFO L273 TraceCheckUtils]: 38: Hoare triple {12837#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12838#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:15,580 INFO L273 TraceCheckUtils]: 39: Hoare triple {12838#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12839#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:15,581 INFO L273 TraceCheckUtils]: 40: Hoare triple {12839#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12840#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:15,582 INFO L273 TraceCheckUtils]: 41: Hoare triple {12840#(<= ULTIMATE.start_main_~i~4 40)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12799#false} is VALID [2018-12-19 12:05:15,582 INFO L273 TraceCheckUtils]: 42: Hoare triple {12799#false} assume !false; {12799#false} is VALID [2018-12-19 12:05:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:15,584 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:17,844 INFO L273 TraceCheckUtils]: 42: Hoare triple {12799#false} assume !false; {12799#false} is VALID [2018-12-19 12:05:17,845 INFO L273 TraceCheckUtils]: 41: Hoare triple {12973#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {12799#false} is VALID [2018-12-19 12:05:17,846 INFO L273 TraceCheckUtils]: 40: Hoare triple {12977#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12973#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:17,847 INFO L273 TraceCheckUtils]: 39: Hoare triple {12981#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12977#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:17,847 INFO L273 TraceCheckUtils]: 38: Hoare triple {12985#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12981#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:17,848 INFO L273 TraceCheckUtils]: 37: Hoare triple {12989#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12985#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:17,848 INFO L273 TraceCheckUtils]: 36: Hoare triple {12993#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12989#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:17,849 INFO L273 TraceCheckUtils]: 35: Hoare triple {12997#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12993#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:17,849 INFO L273 TraceCheckUtils]: 34: Hoare triple {13001#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {12997#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:17,850 INFO L273 TraceCheckUtils]: 33: Hoare triple {13005#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13001#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:17,851 INFO L273 TraceCheckUtils]: 32: Hoare triple {13009#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13005#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:17,852 INFO L273 TraceCheckUtils]: 31: Hoare triple {13013#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13009#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:17,853 INFO L273 TraceCheckUtils]: 30: Hoare triple {13017#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13013#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:17,853 INFO L273 TraceCheckUtils]: 29: Hoare triple {13021#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13017#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:17,854 INFO L273 TraceCheckUtils]: 28: Hoare triple {13025#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13021#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:17,855 INFO L273 TraceCheckUtils]: 27: Hoare triple {13029#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13025#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:17,856 INFO L273 TraceCheckUtils]: 26: Hoare triple {13033#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13029#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:17,857 INFO L273 TraceCheckUtils]: 25: Hoare triple {13037#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13033#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:17,858 INFO L273 TraceCheckUtils]: 24: Hoare triple {13041#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13037#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:17,859 INFO L273 TraceCheckUtils]: 23: Hoare triple {13045#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13041#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:17,859 INFO L273 TraceCheckUtils]: 22: Hoare triple {13049#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13045#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:17,860 INFO L273 TraceCheckUtils]: 21: Hoare triple {13053#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13049#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:17,861 INFO L273 TraceCheckUtils]: 20: Hoare triple {13057#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13053#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:17,862 INFO L273 TraceCheckUtils]: 19: Hoare triple {13061#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13057#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:17,863 INFO L273 TraceCheckUtils]: 18: Hoare triple {13065#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13061#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:17,864 INFO L273 TraceCheckUtils]: 17: Hoare triple {13069#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13065#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:17,865 INFO L273 TraceCheckUtils]: 16: Hoare triple {13073#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13069#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:17,866 INFO L273 TraceCheckUtils]: 15: Hoare triple {13077#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13073#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:17,866 INFO L273 TraceCheckUtils]: 14: Hoare triple {13081#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13077#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:17,867 INFO L273 TraceCheckUtils]: 13: Hoare triple {13085#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13081#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:17,868 INFO L273 TraceCheckUtils]: 12: Hoare triple {13089#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13085#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:17,869 INFO L273 TraceCheckUtils]: 11: Hoare triple {13093#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13089#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:17,870 INFO L273 TraceCheckUtils]: 10: Hoare triple {13097#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13093#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:17,871 INFO L273 TraceCheckUtils]: 9: Hoare triple {13101#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13097#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:17,872 INFO L273 TraceCheckUtils]: 8: Hoare triple {13105#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13101#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:17,872 INFO L273 TraceCheckUtils]: 7: Hoare triple {13109#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13105#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:17,873 INFO L273 TraceCheckUtils]: 6: Hoare triple {13113#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13109#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:17,874 INFO L273 TraceCheckUtils]: 5: Hoare triple {13117#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13113#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:17,875 INFO L273 TraceCheckUtils]: 4: Hoare triple {13121#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13117#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:17,876 INFO L273 TraceCheckUtils]: 3: Hoare triple {13125#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13121#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:17,877 INFO L273 TraceCheckUtils]: 2: Hoare triple {13129#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13125#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:17,878 INFO L273 TraceCheckUtils]: 1: Hoare triple {13133#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13129#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:17,878 INFO L273 TraceCheckUtils]: 0: Hoare triple {12798#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {13133#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:17,881 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:17,899 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:17,899 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 42, 42] total 83 [2018-12-19 12:05:17,899 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:17,899 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 43 [2018-12-19 12:05:17,899 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:17,900 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states. [2018-12-19 12:05:17,929 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:17,930 INFO L459 AbstractCegarLoop]: Interpolant automaton has 43 states [2018-12-19 12:05:17,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2018-12-19 12:05:17,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3486, Invalid=3486, Unknown=0, NotChecked=0, Total=6972 [2018-12-19 12:05:17,931 INFO L87 Difference]: Start difference. First operand 44 states and 44 transitions. Second operand 43 states. [2018-12-19 12:05:18,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:18,186 INFO L93 Difference]: Finished difference Result 47 states and 47 transitions. [2018-12-19 12:05:18,186 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2018-12-19 12:05:18,187 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 43 [2018-12-19 12:05:18,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:18,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-12-19 12:05:18,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 47 transitions. [2018-12-19 12:05:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-12-19 12:05:18,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 47 transitions. [2018-12-19 12:05:18,189 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 47 transitions. [2018-12-19 12:05:18,222 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:18,222 INFO L225 Difference]: With dead ends: 47 [2018-12-19 12:05:18,223 INFO L226 Difference]: Without dead ends: 45 [2018-12-19 12:05:18,224 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 82 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=3486, Invalid=3486, Unknown=0, NotChecked=0, Total=6972 [2018-12-19 12:05:18,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2018-12-19 12:05:18,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2018-12-19 12:05:18,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:18,274 INFO L82 GeneralOperation]: Start isEquivalent. First operand 45 states. Second operand 45 states. [2018-12-19 12:05:18,274 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand 45 states. [2018-12-19 12:05:18,275 INFO L87 Difference]: Start difference. First operand 45 states. Second operand 45 states. [2018-12-19 12:05:18,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:18,275 INFO L93 Difference]: Finished difference Result 45 states and 45 transitions. [2018-12-19 12:05:18,276 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 45 transitions. [2018-12-19 12:05:18,276 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:18,276 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:18,276 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand 45 states. [2018-12-19 12:05:18,277 INFO L87 Difference]: Start difference. First operand 45 states. Second operand 45 states. [2018-12-19 12:05:18,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:18,277 INFO L93 Difference]: Finished difference Result 45 states and 45 transitions. [2018-12-19 12:05:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 45 transitions. [2018-12-19 12:05:18,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:18,278 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:18,278 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:18,278 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2018-12-19 12:05:18,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 45 transitions. [2018-12-19 12:05:18,279 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 45 transitions. Word has length 43 [2018-12-19 12:05:18,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:18,279 INFO L480 AbstractCegarLoop]: Abstraction has 45 states and 45 transitions. [2018-12-19 12:05:18,279 INFO L481 AbstractCegarLoop]: Interpolant automaton has 43 states. [2018-12-19 12:05:18,279 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 45 transitions. [2018-12-19 12:05:18,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-12-19 12:05:18,280 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:18,280 INFO L402 BasicCegarLoop]: trace histogram [41, 1, 1, 1] [2018-12-19 12:05:18,280 INFO L423 AbstractCegarLoop]: === Iteration 42 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:18,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:18,280 INFO L82 PathProgramCache]: Analyzing trace with hash -2083001364, now seen corresponding path program 41 times [2018-12-19 12:05:18,280 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:18,281 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:18,281 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:18,281 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:18,281 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:19,212 INFO L273 TraceCheckUtils]: 0: Hoare triple {13405#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {13407#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:19,213 INFO L273 TraceCheckUtils]: 1: Hoare triple {13407#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13408#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:19,214 INFO L273 TraceCheckUtils]: 2: Hoare triple {13408#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13409#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:19,214 INFO L273 TraceCheckUtils]: 3: Hoare triple {13409#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13410#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:19,215 INFO L273 TraceCheckUtils]: 4: Hoare triple {13410#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13411#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:19,216 INFO L273 TraceCheckUtils]: 5: Hoare triple {13411#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13412#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:19,217 INFO L273 TraceCheckUtils]: 6: Hoare triple {13412#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13413#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:19,218 INFO L273 TraceCheckUtils]: 7: Hoare triple {13413#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13414#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:19,218 INFO L273 TraceCheckUtils]: 8: Hoare triple {13414#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13415#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:19,219 INFO L273 TraceCheckUtils]: 9: Hoare triple {13415#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13416#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:19,220 INFO L273 TraceCheckUtils]: 10: Hoare triple {13416#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13417#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:19,221 INFO L273 TraceCheckUtils]: 11: Hoare triple {13417#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13418#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:19,222 INFO L273 TraceCheckUtils]: 12: Hoare triple {13418#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13419#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:19,222 INFO L273 TraceCheckUtils]: 13: Hoare triple {13419#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13420#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:19,223 INFO L273 TraceCheckUtils]: 14: Hoare triple {13420#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13421#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:19,224 INFO L273 TraceCheckUtils]: 15: Hoare triple {13421#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13422#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:19,225 INFO L273 TraceCheckUtils]: 16: Hoare triple {13422#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13423#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:19,226 INFO L273 TraceCheckUtils]: 17: Hoare triple {13423#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13424#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:19,227 INFO L273 TraceCheckUtils]: 18: Hoare triple {13424#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13425#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:19,227 INFO L273 TraceCheckUtils]: 19: Hoare triple {13425#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13426#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:19,228 INFO L273 TraceCheckUtils]: 20: Hoare triple {13426#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13427#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:19,229 INFO L273 TraceCheckUtils]: 21: Hoare triple {13427#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13428#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:19,230 INFO L273 TraceCheckUtils]: 22: Hoare triple {13428#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13429#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:19,231 INFO L273 TraceCheckUtils]: 23: Hoare triple {13429#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13430#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:19,231 INFO L273 TraceCheckUtils]: 24: Hoare triple {13430#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13431#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:19,232 INFO L273 TraceCheckUtils]: 25: Hoare triple {13431#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13432#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:19,233 INFO L273 TraceCheckUtils]: 26: Hoare triple {13432#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13433#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:19,234 INFO L273 TraceCheckUtils]: 27: Hoare triple {13433#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13434#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:19,235 INFO L273 TraceCheckUtils]: 28: Hoare triple {13434#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13435#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:19,235 INFO L273 TraceCheckUtils]: 29: Hoare triple {13435#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13436#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:19,236 INFO L273 TraceCheckUtils]: 30: Hoare triple {13436#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13437#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:19,237 INFO L273 TraceCheckUtils]: 31: Hoare triple {13437#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13438#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:19,238 INFO L273 TraceCheckUtils]: 32: Hoare triple {13438#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13439#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:19,239 INFO L273 TraceCheckUtils]: 33: Hoare triple {13439#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13440#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:19,240 INFO L273 TraceCheckUtils]: 34: Hoare triple {13440#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13441#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:19,240 INFO L273 TraceCheckUtils]: 35: Hoare triple {13441#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13442#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:19,241 INFO L273 TraceCheckUtils]: 36: Hoare triple {13442#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13443#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:19,242 INFO L273 TraceCheckUtils]: 37: Hoare triple {13443#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13444#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:19,243 INFO L273 TraceCheckUtils]: 38: Hoare triple {13444#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13445#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:19,243 INFO L273 TraceCheckUtils]: 39: Hoare triple {13445#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13446#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:19,244 INFO L273 TraceCheckUtils]: 40: Hoare triple {13446#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13447#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:19,245 INFO L273 TraceCheckUtils]: 41: Hoare triple {13447#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13448#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:19,246 INFO L273 TraceCheckUtils]: 42: Hoare triple {13448#(<= ULTIMATE.start_main_~i~4 41)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {13406#false} is VALID [2018-12-19 12:05:19,246 INFO L273 TraceCheckUtils]: 43: Hoare triple {13406#false} assume !false; {13406#false} is VALID [2018-12-19 12:05:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:19,249 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:19,249 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:19,249 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:19,249 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:19,249 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:19,249 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 [2018-12-19 12:05:19,257 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:05:19,257 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:05:19,371 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 22 check-sat command(s) [2018-12-19 12:05:19,371 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:19,388 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:19,597 INFO L273 TraceCheckUtils]: 0: Hoare triple {13405#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {13407#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:19,598 INFO L273 TraceCheckUtils]: 1: Hoare triple {13407#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13408#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:19,599 INFO L273 TraceCheckUtils]: 2: Hoare triple {13408#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13409#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:19,600 INFO L273 TraceCheckUtils]: 3: Hoare triple {13409#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13410#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:19,600 INFO L273 TraceCheckUtils]: 4: Hoare triple {13410#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13411#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:19,601 INFO L273 TraceCheckUtils]: 5: Hoare triple {13411#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13412#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:19,602 INFO L273 TraceCheckUtils]: 6: Hoare triple {13412#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13413#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:19,603 INFO L273 TraceCheckUtils]: 7: Hoare triple {13413#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13414#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:19,604 INFO L273 TraceCheckUtils]: 8: Hoare triple {13414#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13415#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:19,605 INFO L273 TraceCheckUtils]: 9: Hoare triple {13415#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13416#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:19,605 INFO L273 TraceCheckUtils]: 10: Hoare triple {13416#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13417#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:19,606 INFO L273 TraceCheckUtils]: 11: Hoare triple {13417#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13418#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:19,607 INFO L273 TraceCheckUtils]: 12: Hoare triple {13418#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13419#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:19,608 INFO L273 TraceCheckUtils]: 13: Hoare triple {13419#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13420#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:19,609 INFO L273 TraceCheckUtils]: 14: Hoare triple {13420#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13421#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:19,609 INFO L273 TraceCheckUtils]: 15: Hoare triple {13421#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13422#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:19,610 INFO L273 TraceCheckUtils]: 16: Hoare triple {13422#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13423#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:19,611 INFO L273 TraceCheckUtils]: 17: Hoare triple {13423#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13424#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:19,612 INFO L273 TraceCheckUtils]: 18: Hoare triple {13424#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13425#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:19,613 INFO L273 TraceCheckUtils]: 19: Hoare triple {13425#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13426#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:19,613 INFO L273 TraceCheckUtils]: 20: Hoare triple {13426#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13427#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:19,614 INFO L273 TraceCheckUtils]: 21: Hoare triple {13427#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13428#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:19,615 INFO L273 TraceCheckUtils]: 22: Hoare triple {13428#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13429#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:19,616 INFO L273 TraceCheckUtils]: 23: Hoare triple {13429#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13430#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:19,617 INFO L273 TraceCheckUtils]: 24: Hoare triple {13430#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13431#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:19,617 INFO L273 TraceCheckUtils]: 25: Hoare triple {13431#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13432#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:19,618 INFO L273 TraceCheckUtils]: 26: Hoare triple {13432#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13433#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:19,619 INFO L273 TraceCheckUtils]: 27: Hoare triple {13433#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13434#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:19,620 INFO L273 TraceCheckUtils]: 28: Hoare triple {13434#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13435#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:19,621 INFO L273 TraceCheckUtils]: 29: Hoare triple {13435#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13436#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:19,621 INFO L273 TraceCheckUtils]: 30: Hoare triple {13436#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13437#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:19,622 INFO L273 TraceCheckUtils]: 31: Hoare triple {13437#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13438#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:19,623 INFO L273 TraceCheckUtils]: 32: Hoare triple {13438#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13439#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:19,624 INFO L273 TraceCheckUtils]: 33: Hoare triple {13439#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13440#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:19,625 INFO L273 TraceCheckUtils]: 34: Hoare triple {13440#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13441#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:19,625 INFO L273 TraceCheckUtils]: 35: Hoare triple {13441#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13442#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:19,626 INFO L273 TraceCheckUtils]: 36: Hoare triple {13442#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13443#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:19,627 INFO L273 TraceCheckUtils]: 37: Hoare triple {13443#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13444#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:19,628 INFO L273 TraceCheckUtils]: 38: Hoare triple {13444#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13445#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:19,629 INFO L273 TraceCheckUtils]: 39: Hoare triple {13445#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13446#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:19,629 INFO L273 TraceCheckUtils]: 40: Hoare triple {13446#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13447#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:19,630 INFO L273 TraceCheckUtils]: 41: Hoare triple {13447#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13448#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:19,631 INFO L273 TraceCheckUtils]: 42: Hoare triple {13448#(<= ULTIMATE.start_main_~i~4 41)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {13406#false} is VALID [2018-12-19 12:05:19,631 INFO L273 TraceCheckUtils]: 43: Hoare triple {13406#false} assume !false; {13406#false} is VALID [2018-12-19 12:05:19,633 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:19,634 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:22,167 INFO L273 TraceCheckUtils]: 43: Hoare triple {13406#false} assume !false; {13406#false} is VALID [2018-12-19 12:05:22,167 INFO L273 TraceCheckUtils]: 42: Hoare triple {13584#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {13406#false} is VALID [2018-12-19 12:05:22,168 INFO L273 TraceCheckUtils]: 41: Hoare triple {13588#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13584#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:22,169 INFO L273 TraceCheckUtils]: 40: Hoare triple {13592#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13588#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:22,169 INFO L273 TraceCheckUtils]: 39: Hoare triple {13596#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13592#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:22,170 INFO L273 TraceCheckUtils]: 38: Hoare triple {13600#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13596#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:22,170 INFO L273 TraceCheckUtils]: 37: Hoare triple {13604#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13600#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:22,171 INFO L273 TraceCheckUtils]: 36: Hoare triple {13608#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13604#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:22,171 INFO L273 TraceCheckUtils]: 35: Hoare triple {13612#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13608#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:22,172 INFO L273 TraceCheckUtils]: 34: Hoare triple {13616#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13612#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:22,173 INFO L273 TraceCheckUtils]: 33: Hoare triple {13620#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13616#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:22,174 INFO L273 TraceCheckUtils]: 32: Hoare triple {13624#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13620#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:22,195 INFO L273 TraceCheckUtils]: 31: Hoare triple {13628#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13624#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:22,208 INFO L273 TraceCheckUtils]: 30: Hoare triple {13632#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13628#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:22,217 INFO L273 TraceCheckUtils]: 29: Hoare triple {13636#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13632#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:22,222 INFO L273 TraceCheckUtils]: 28: Hoare triple {13640#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13636#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:22,222 INFO L273 TraceCheckUtils]: 27: Hoare triple {13644#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13640#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:22,223 INFO L273 TraceCheckUtils]: 26: Hoare triple {13648#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13644#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:22,224 INFO L273 TraceCheckUtils]: 25: Hoare triple {13652#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13648#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:22,224 INFO L273 TraceCheckUtils]: 24: Hoare triple {13656#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13652#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:22,225 INFO L273 TraceCheckUtils]: 23: Hoare triple {13660#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13656#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:22,225 INFO L273 TraceCheckUtils]: 22: Hoare triple {13664#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13660#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:22,226 INFO L273 TraceCheckUtils]: 21: Hoare triple {13668#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13664#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:22,226 INFO L273 TraceCheckUtils]: 20: Hoare triple {13672#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13668#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:22,227 INFO L273 TraceCheckUtils]: 19: Hoare triple {13676#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13672#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:22,228 INFO L273 TraceCheckUtils]: 18: Hoare triple {13680#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13676#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:22,228 INFO L273 TraceCheckUtils]: 17: Hoare triple {13684#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13680#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:22,229 INFO L273 TraceCheckUtils]: 16: Hoare triple {13688#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13684#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:22,230 INFO L273 TraceCheckUtils]: 15: Hoare triple {13692#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13688#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:22,231 INFO L273 TraceCheckUtils]: 14: Hoare triple {13696#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13692#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:22,232 INFO L273 TraceCheckUtils]: 13: Hoare triple {13700#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13696#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:22,233 INFO L273 TraceCheckUtils]: 12: Hoare triple {13704#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13700#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:22,233 INFO L273 TraceCheckUtils]: 11: Hoare triple {13708#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13704#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:22,234 INFO L273 TraceCheckUtils]: 10: Hoare triple {13712#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13708#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:22,235 INFO L273 TraceCheckUtils]: 9: Hoare triple {13716#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13712#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:22,236 INFO L273 TraceCheckUtils]: 8: Hoare triple {13720#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13716#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:22,237 INFO L273 TraceCheckUtils]: 7: Hoare triple {13724#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13720#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:22,237 INFO L273 TraceCheckUtils]: 6: Hoare triple {13728#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13724#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:22,238 INFO L273 TraceCheckUtils]: 5: Hoare triple {13732#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13728#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:22,239 INFO L273 TraceCheckUtils]: 4: Hoare triple {13736#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13732#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:22,240 INFO L273 TraceCheckUtils]: 3: Hoare triple {13740#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13736#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:22,241 INFO L273 TraceCheckUtils]: 2: Hoare triple {13744#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13740#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:22,242 INFO L273 TraceCheckUtils]: 1: Hoare triple {13748#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {13744#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:22,242 INFO L273 TraceCheckUtils]: 0: Hoare triple {13405#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {13748#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:22,244 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:22,264 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:22,265 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 43, 43] total 85 [2018-12-19 12:05:22,265 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:22,265 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 44 [2018-12-19 12:05:22,265 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:22,265 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states. [2018-12-19 12:05:22,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:22,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 44 states [2018-12-19 12:05:22,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2018-12-19 12:05:22,307 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3655, Invalid=3655, Unknown=0, NotChecked=0, Total=7310 [2018-12-19 12:05:22,307 INFO L87 Difference]: Start difference. First operand 45 states and 45 transitions. Second operand 44 states. [2018-12-19 12:05:22,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:22,465 INFO L93 Difference]: Finished difference Result 48 states and 48 transitions. [2018-12-19 12:05:22,465 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2018-12-19 12:05:22,465 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 44 [2018-12-19 12:05:22,465 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2018-12-19 12:05:22,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 48 transitions. [2018-12-19 12:05:22,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2018-12-19 12:05:22,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 48 transitions. [2018-12-19 12:05:22,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 48 transitions. [2018-12-19 12:05:22,502 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:22,503 INFO L225 Difference]: With dead ends: 48 [2018-12-19 12:05:22,503 INFO L226 Difference]: Without dead ends: 46 [2018-12-19 12:05:22,504 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 84 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=3655, Invalid=3655, Unknown=0, NotChecked=0, Total=7310 [2018-12-19 12:05:22,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2018-12-19 12:05:22,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2018-12-19 12:05:22,536 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:22,537 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand 46 states. [2018-12-19 12:05:22,537 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 46 states. [2018-12-19 12:05:22,537 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 46 states. [2018-12-19 12:05:22,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:22,538 INFO L93 Difference]: Finished difference Result 46 states and 46 transitions. [2018-12-19 12:05:22,538 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2018-12-19 12:05:22,538 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:22,539 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:22,539 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 46 states. [2018-12-19 12:05:22,539 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 46 states. [2018-12-19 12:05:22,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:22,540 INFO L93 Difference]: Finished difference Result 46 states and 46 transitions. [2018-12-19 12:05:22,540 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2018-12-19 12:05:22,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:22,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:22,541 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:22,541 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:22,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2018-12-19 12:05:22,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2018-12-19 12:05:22,542 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 44 [2018-12-19 12:05:22,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:22,542 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2018-12-19 12:05:22,542 INFO L481 AbstractCegarLoop]: Interpolant automaton has 44 states. [2018-12-19 12:05:22,542 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2018-12-19 12:05:22,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-12-19 12:05:22,542 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:22,543 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2018-12-19 12:05:22,543 INFO L423 AbstractCegarLoop]: === Iteration 43 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:22,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:22,543 INFO L82 PathProgramCache]: Analyzing trace with hash -148531037, now seen corresponding path program 42 times [2018-12-19 12:05:22,543 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:22,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:22,544 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:22,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:22,544 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:22,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:23,700 INFO L273 TraceCheckUtils]: 0: Hoare triple {14026#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {14028#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:23,701 INFO L273 TraceCheckUtils]: 1: Hoare triple {14028#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14029#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:23,702 INFO L273 TraceCheckUtils]: 2: Hoare triple {14029#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14030#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:23,703 INFO L273 TraceCheckUtils]: 3: Hoare triple {14030#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14031#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:23,703 INFO L273 TraceCheckUtils]: 4: Hoare triple {14031#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14032#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:23,705 INFO L273 TraceCheckUtils]: 5: Hoare triple {14032#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14033#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:23,706 INFO L273 TraceCheckUtils]: 6: Hoare triple {14033#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14034#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:23,706 INFO L273 TraceCheckUtils]: 7: Hoare triple {14034#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14035#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:23,707 INFO L273 TraceCheckUtils]: 8: Hoare triple {14035#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14036#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:23,707 INFO L273 TraceCheckUtils]: 9: Hoare triple {14036#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14037#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:23,708 INFO L273 TraceCheckUtils]: 10: Hoare triple {14037#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14038#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:23,709 INFO L273 TraceCheckUtils]: 11: Hoare triple {14038#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14039#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:23,710 INFO L273 TraceCheckUtils]: 12: Hoare triple {14039#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14040#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:23,710 INFO L273 TraceCheckUtils]: 13: Hoare triple {14040#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14041#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:23,711 INFO L273 TraceCheckUtils]: 14: Hoare triple {14041#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14042#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:23,712 INFO L273 TraceCheckUtils]: 15: Hoare triple {14042#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14043#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:23,713 INFO L273 TraceCheckUtils]: 16: Hoare triple {14043#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14044#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:23,714 INFO L273 TraceCheckUtils]: 17: Hoare triple {14044#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14045#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:23,714 INFO L273 TraceCheckUtils]: 18: Hoare triple {14045#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14046#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:23,715 INFO L273 TraceCheckUtils]: 19: Hoare triple {14046#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14047#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:23,716 INFO L273 TraceCheckUtils]: 20: Hoare triple {14047#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14048#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:23,717 INFO L273 TraceCheckUtils]: 21: Hoare triple {14048#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14049#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:23,718 INFO L273 TraceCheckUtils]: 22: Hoare triple {14049#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14050#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:23,718 INFO L273 TraceCheckUtils]: 23: Hoare triple {14050#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14051#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:23,719 INFO L273 TraceCheckUtils]: 24: Hoare triple {14051#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14052#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:23,720 INFO L273 TraceCheckUtils]: 25: Hoare triple {14052#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14053#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:23,721 INFO L273 TraceCheckUtils]: 26: Hoare triple {14053#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14054#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:23,721 INFO L273 TraceCheckUtils]: 27: Hoare triple {14054#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14055#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:23,722 INFO L273 TraceCheckUtils]: 28: Hoare triple {14055#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14056#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:23,723 INFO L273 TraceCheckUtils]: 29: Hoare triple {14056#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14057#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:23,724 INFO L273 TraceCheckUtils]: 30: Hoare triple {14057#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14058#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:23,725 INFO L273 TraceCheckUtils]: 31: Hoare triple {14058#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14059#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:23,725 INFO L273 TraceCheckUtils]: 32: Hoare triple {14059#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14060#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:23,726 INFO L273 TraceCheckUtils]: 33: Hoare triple {14060#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14061#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:23,727 INFO L273 TraceCheckUtils]: 34: Hoare triple {14061#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14062#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:23,728 INFO L273 TraceCheckUtils]: 35: Hoare triple {14062#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14063#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:23,729 INFO L273 TraceCheckUtils]: 36: Hoare triple {14063#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14064#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:23,729 INFO L273 TraceCheckUtils]: 37: Hoare triple {14064#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14065#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:23,730 INFO L273 TraceCheckUtils]: 38: Hoare triple {14065#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14066#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:23,731 INFO L273 TraceCheckUtils]: 39: Hoare triple {14066#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14067#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:23,732 INFO L273 TraceCheckUtils]: 40: Hoare triple {14067#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14068#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:23,733 INFO L273 TraceCheckUtils]: 41: Hoare triple {14068#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14069#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:23,734 INFO L273 TraceCheckUtils]: 42: Hoare triple {14069#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14070#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:23,735 INFO L273 TraceCheckUtils]: 43: Hoare triple {14070#(<= ULTIMATE.start_main_~i~4 42)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14027#false} is VALID [2018-12-19 12:05:23,735 INFO L273 TraceCheckUtils]: 44: Hoare triple {14027#false} assume !false; {14027#false} is VALID [2018-12-19 12:05:23,738 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:23,738 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:23,738 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:23,738 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:23,738 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:23,739 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:23,739 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 [2018-12-19 12:05:23,748 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:05:23,748 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:05:23,777 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:05:23,777 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:23,790 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:24,065 INFO L273 TraceCheckUtils]: 0: Hoare triple {14026#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {14028#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:24,074 INFO L273 TraceCheckUtils]: 1: Hoare triple {14028#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14029#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:24,090 INFO L273 TraceCheckUtils]: 2: Hoare triple {14029#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14030#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:24,095 INFO L273 TraceCheckUtils]: 3: Hoare triple {14030#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14031#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:24,096 INFO L273 TraceCheckUtils]: 4: Hoare triple {14031#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14032#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:24,097 INFO L273 TraceCheckUtils]: 5: Hoare triple {14032#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14033#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:24,097 INFO L273 TraceCheckUtils]: 6: Hoare triple {14033#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14034#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:24,098 INFO L273 TraceCheckUtils]: 7: Hoare triple {14034#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14035#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:24,098 INFO L273 TraceCheckUtils]: 8: Hoare triple {14035#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14036#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:24,099 INFO L273 TraceCheckUtils]: 9: Hoare triple {14036#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14037#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:24,099 INFO L273 TraceCheckUtils]: 10: Hoare triple {14037#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14038#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:24,100 INFO L273 TraceCheckUtils]: 11: Hoare triple {14038#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14039#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:24,100 INFO L273 TraceCheckUtils]: 12: Hoare triple {14039#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14040#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:24,101 INFO L273 TraceCheckUtils]: 13: Hoare triple {14040#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14041#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:24,102 INFO L273 TraceCheckUtils]: 14: Hoare triple {14041#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14042#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:24,103 INFO L273 TraceCheckUtils]: 15: Hoare triple {14042#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14043#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:24,104 INFO L273 TraceCheckUtils]: 16: Hoare triple {14043#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14044#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:24,105 INFO L273 TraceCheckUtils]: 17: Hoare triple {14044#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14045#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:24,105 INFO L273 TraceCheckUtils]: 18: Hoare triple {14045#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14046#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:24,106 INFO L273 TraceCheckUtils]: 19: Hoare triple {14046#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14047#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:24,107 INFO L273 TraceCheckUtils]: 20: Hoare triple {14047#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14048#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:24,108 INFO L273 TraceCheckUtils]: 21: Hoare triple {14048#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14049#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:24,109 INFO L273 TraceCheckUtils]: 22: Hoare triple {14049#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14050#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:24,110 INFO L273 TraceCheckUtils]: 23: Hoare triple {14050#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14051#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:24,111 INFO L273 TraceCheckUtils]: 24: Hoare triple {14051#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14052#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:24,111 INFO L273 TraceCheckUtils]: 25: Hoare triple {14052#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14053#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:24,112 INFO L273 TraceCheckUtils]: 26: Hoare triple {14053#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14054#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:24,113 INFO L273 TraceCheckUtils]: 27: Hoare triple {14054#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14055#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:24,114 INFO L273 TraceCheckUtils]: 28: Hoare triple {14055#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14056#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:24,115 INFO L273 TraceCheckUtils]: 29: Hoare triple {14056#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14057#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:24,116 INFO L273 TraceCheckUtils]: 30: Hoare triple {14057#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14058#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:24,117 INFO L273 TraceCheckUtils]: 31: Hoare triple {14058#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14059#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:24,117 INFO L273 TraceCheckUtils]: 32: Hoare triple {14059#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14060#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:24,118 INFO L273 TraceCheckUtils]: 33: Hoare triple {14060#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14061#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:24,119 INFO L273 TraceCheckUtils]: 34: Hoare triple {14061#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14062#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:24,120 INFO L273 TraceCheckUtils]: 35: Hoare triple {14062#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14063#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:24,121 INFO L273 TraceCheckUtils]: 36: Hoare triple {14063#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14064#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:24,122 INFO L273 TraceCheckUtils]: 37: Hoare triple {14064#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14065#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:24,122 INFO L273 TraceCheckUtils]: 38: Hoare triple {14065#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14066#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:24,123 INFO L273 TraceCheckUtils]: 39: Hoare triple {14066#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14067#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:24,124 INFO L273 TraceCheckUtils]: 40: Hoare triple {14067#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14068#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:24,125 INFO L273 TraceCheckUtils]: 41: Hoare triple {14068#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14069#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:24,126 INFO L273 TraceCheckUtils]: 42: Hoare triple {14069#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14070#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:24,127 INFO L273 TraceCheckUtils]: 43: Hoare triple {14070#(<= ULTIMATE.start_main_~i~4 42)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14027#false} is VALID [2018-12-19 12:05:24,127 INFO L273 TraceCheckUtils]: 44: Hoare triple {14027#false} assume !false; {14027#false} is VALID [2018-12-19 12:05:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:24,130 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:26,550 INFO L273 TraceCheckUtils]: 44: Hoare triple {14027#false} assume !false; {14027#false} is VALID [2018-12-19 12:05:26,550 INFO L273 TraceCheckUtils]: 43: Hoare triple {14209#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14027#false} is VALID [2018-12-19 12:05:26,551 INFO L273 TraceCheckUtils]: 42: Hoare triple {14213#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14209#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:26,552 INFO L273 TraceCheckUtils]: 41: Hoare triple {14217#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14213#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:26,553 INFO L273 TraceCheckUtils]: 40: Hoare triple {14221#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14217#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:26,553 INFO L273 TraceCheckUtils]: 39: Hoare triple {14225#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14221#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:26,554 INFO L273 TraceCheckUtils]: 38: Hoare triple {14229#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14225#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:26,554 INFO L273 TraceCheckUtils]: 37: Hoare triple {14233#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14229#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:26,555 INFO L273 TraceCheckUtils]: 36: Hoare triple {14237#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14233#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:26,556 INFO L273 TraceCheckUtils]: 35: Hoare triple {14241#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14237#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:26,556 INFO L273 TraceCheckUtils]: 34: Hoare triple {14245#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14241#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:26,557 INFO L273 TraceCheckUtils]: 33: Hoare triple {14249#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14245#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:26,558 INFO L273 TraceCheckUtils]: 32: Hoare triple {14253#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14249#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:26,559 INFO L273 TraceCheckUtils]: 31: Hoare triple {14257#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14253#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:26,560 INFO L273 TraceCheckUtils]: 30: Hoare triple {14261#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14257#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:26,560 INFO L273 TraceCheckUtils]: 29: Hoare triple {14265#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14261#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:26,561 INFO L273 TraceCheckUtils]: 28: Hoare triple {14269#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14265#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:26,562 INFO L273 TraceCheckUtils]: 27: Hoare triple {14273#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14269#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:26,563 INFO L273 TraceCheckUtils]: 26: Hoare triple {14277#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14273#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:26,564 INFO L273 TraceCheckUtils]: 25: Hoare triple {14281#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14277#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:26,564 INFO L273 TraceCheckUtils]: 24: Hoare triple {14285#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14281#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:26,565 INFO L273 TraceCheckUtils]: 23: Hoare triple {14289#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14285#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:26,566 INFO L273 TraceCheckUtils]: 22: Hoare triple {14293#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14289#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:26,567 INFO L273 TraceCheckUtils]: 21: Hoare triple {14297#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14293#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:26,568 INFO L273 TraceCheckUtils]: 20: Hoare triple {14301#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14297#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:26,569 INFO L273 TraceCheckUtils]: 19: Hoare triple {14305#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14301#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:26,569 INFO L273 TraceCheckUtils]: 18: Hoare triple {14309#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14305#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:26,570 INFO L273 TraceCheckUtils]: 17: Hoare triple {14313#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14309#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:26,571 INFO L273 TraceCheckUtils]: 16: Hoare triple {14317#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14313#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:26,572 INFO L273 TraceCheckUtils]: 15: Hoare triple {14321#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14317#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:26,573 INFO L273 TraceCheckUtils]: 14: Hoare triple {14325#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14321#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:26,573 INFO L273 TraceCheckUtils]: 13: Hoare triple {14329#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14325#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:26,574 INFO L273 TraceCheckUtils]: 12: Hoare triple {14333#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14329#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:26,575 INFO L273 TraceCheckUtils]: 11: Hoare triple {14337#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14333#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:26,576 INFO L273 TraceCheckUtils]: 10: Hoare triple {14341#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14337#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:26,577 INFO L273 TraceCheckUtils]: 9: Hoare triple {14345#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14341#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:26,577 INFO L273 TraceCheckUtils]: 8: Hoare triple {14349#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14345#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:26,578 INFO L273 TraceCheckUtils]: 7: Hoare triple {14353#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14349#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:26,579 INFO L273 TraceCheckUtils]: 6: Hoare triple {14357#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14353#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:26,580 INFO L273 TraceCheckUtils]: 5: Hoare triple {14361#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14357#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:26,581 INFO L273 TraceCheckUtils]: 4: Hoare triple {14365#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14361#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:26,581 INFO L273 TraceCheckUtils]: 3: Hoare triple {14369#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14365#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:26,582 INFO L273 TraceCheckUtils]: 2: Hoare triple {14373#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14369#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:26,583 INFO L273 TraceCheckUtils]: 1: Hoare triple {14377#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14373#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:26,584 INFO L273 TraceCheckUtils]: 0: Hoare triple {14026#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {14377#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:05:26,586 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:26,606 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:26,606 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 87 [2018-12-19 12:05:26,606 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:26,607 INFO L78 Accepts]: Start accepts. Automaton has 45 states. Word has length 45 [2018-12-19 12:05:26,607 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:26,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states. [2018-12-19 12:05:26,637 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:26,637 INFO L459 AbstractCegarLoop]: Interpolant automaton has 45 states [2018-12-19 12:05:26,638 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2018-12-19 12:05:26,638 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3828, Invalid=3828, Unknown=0, NotChecked=0, Total=7656 [2018-12-19 12:05:26,638 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 45 states. [2018-12-19 12:05:26,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:26,873 INFO L93 Difference]: Finished difference Result 49 states and 49 transitions. [2018-12-19 12:05:26,873 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2018-12-19 12:05:26,873 INFO L78 Accepts]: Start accepts. Automaton has 45 states. Word has length 45 [2018-12-19 12:05:26,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:26,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2018-12-19 12:05:26,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 49 transitions. [2018-12-19 12:05:26,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2018-12-19 12:05:26,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 49 transitions. [2018-12-19 12:05:26,875 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 49 transitions. [2018-12-19 12:05:26,907 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:26,908 INFO L225 Difference]: With dead ends: 49 [2018-12-19 12:05:26,908 INFO L226 Difference]: Without dead ends: 47 [2018-12-19 12:05:26,909 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=3828, Invalid=3828, Unknown=0, NotChecked=0, Total=7656 [2018-12-19 12:05:26,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2018-12-19 12:05:26,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 47. [2018-12-19 12:05:26,943 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:26,943 INFO L82 GeneralOperation]: Start isEquivalent. First operand 47 states. Second operand 47 states. [2018-12-19 12:05:26,943 INFO L74 IsIncluded]: Start isIncluded. First operand 47 states. Second operand 47 states. [2018-12-19 12:05:26,943 INFO L87 Difference]: Start difference. First operand 47 states. Second operand 47 states. [2018-12-19 12:05:26,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:26,944 INFO L93 Difference]: Finished difference Result 47 states and 47 transitions. [2018-12-19 12:05:26,944 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 47 transitions. [2018-12-19 12:05:26,944 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:26,944 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:26,945 INFO L74 IsIncluded]: Start isIncluded. First operand 47 states. Second operand 47 states. [2018-12-19 12:05:26,945 INFO L87 Difference]: Start difference. First operand 47 states. Second operand 47 states. [2018-12-19 12:05:26,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:26,946 INFO L93 Difference]: Finished difference Result 47 states and 47 transitions. [2018-12-19 12:05:26,946 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 47 transitions. [2018-12-19 12:05:26,946 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:26,946 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:26,946 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:26,946 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:26,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-12-19 12:05:26,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 47 transitions. [2018-12-19 12:05:26,947 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 47 transitions. Word has length 45 [2018-12-19 12:05:26,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:26,947 INFO L480 AbstractCegarLoop]: Abstraction has 47 states and 47 transitions. [2018-12-19 12:05:26,948 INFO L481 AbstractCegarLoop]: Interpolant automaton has 45 states. [2018-12-19 12:05:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 47 transitions. [2018-12-19 12:05:26,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-12-19 12:05:26,948 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:26,948 INFO L402 BasicCegarLoop]: trace histogram [43, 1, 1, 1] [2018-12-19 12:05:26,948 INFO L423 AbstractCegarLoop]: === Iteration 44 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:26,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:26,949 INFO L82 PathProgramCache]: Analyzing trace with hash -309493044, now seen corresponding path program 43 times [2018-12-19 12:05:26,949 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:26,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:26,950 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:26,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:26,950 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:27,965 INFO L273 TraceCheckUtils]: 0: Hoare triple {14661#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {14663#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:27,966 INFO L273 TraceCheckUtils]: 1: Hoare triple {14663#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14664#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:27,967 INFO L273 TraceCheckUtils]: 2: Hoare triple {14664#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14665#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:27,967 INFO L273 TraceCheckUtils]: 3: Hoare triple {14665#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14666#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:27,968 INFO L273 TraceCheckUtils]: 4: Hoare triple {14666#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14667#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:27,969 INFO L273 TraceCheckUtils]: 5: Hoare triple {14667#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14668#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:27,992 INFO L273 TraceCheckUtils]: 6: Hoare triple {14668#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14669#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:27,999 INFO L273 TraceCheckUtils]: 7: Hoare triple {14669#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14670#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:28,000 INFO L273 TraceCheckUtils]: 8: Hoare triple {14670#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14671#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:28,000 INFO L273 TraceCheckUtils]: 9: Hoare triple {14671#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14672#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:28,001 INFO L273 TraceCheckUtils]: 10: Hoare triple {14672#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14673#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:28,001 INFO L273 TraceCheckUtils]: 11: Hoare triple {14673#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14674#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:28,002 INFO L273 TraceCheckUtils]: 12: Hoare triple {14674#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14675#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:28,003 INFO L273 TraceCheckUtils]: 13: Hoare triple {14675#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14676#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:28,003 INFO L273 TraceCheckUtils]: 14: Hoare triple {14676#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14677#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:28,004 INFO L273 TraceCheckUtils]: 15: Hoare triple {14677#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14678#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:28,005 INFO L273 TraceCheckUtils]: 16: Hoare triple {14678#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14679#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:28,006 INFO L273 TraceCheckUtils]: 17: Hoare triple {14679#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14680#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:28,007 INFO L273 TraceCheckUtils]: 18: Hoare triple {14680#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14681#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:28,007 INFO L273 TraceCheckUtils]: 19: Hoare triple {14681#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14682#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:28,008 INFO L273 TraceCheckUtils]: 20: Hoare triple {14682#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14683#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:28,009 INFO L273 TraceCheckUtils]: 21: Hoare triple {14683#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14684#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:28,010 INFO L273 TraceCheckUtils]: 22: Hoare triple {14684#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14685#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:28,011 INFO L273 TraceCheckUtils]: 23: Hoare triple {14685#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14686#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:28,012 INFO L273 TraceCheckUtils]: 24: Hoare triple {14686#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14687#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:28,013 INFO L273 TraceCheckUtils]: 25: Hoare triple {14687#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14688#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:28,014 INFO L273 TraceCheckUtils]: 26: Hoare triple {14688#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14689#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:28,015 INFO L273 TraceCheckUtils]: 27: Hoare triple {14689#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14690#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:28,016 INFO L273 TraceCheckUtils]: 28: Hoare triple {14690#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14691#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:28,016 INFO L273 TraceCheckUtils]: 29: Hoare triple {14691#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14692#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:28,017 INFO L273 TraceCheckUtils]: 30: Hoare triple {14692#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14693#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:28,018 INFO L273 TraceCheckUtils]: 31: Hoare triple {14693#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14694#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:28,019 INFO L273 TraceCheckUtils]: 32: Hoare triple {14694#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14695#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:28,020 INFO L273 TraceCheckUtils]: 33: Hoare triple {14695#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14696#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:28,021 INFO L273 TraceCheckUtils]: 34: Hoare triple {14696#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14697#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:28,022 INFO L273 TraceCheckUtils]: 35: Hoare triple {14697#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14698#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:28,023 INFO L273 TraceCheckUtils]: 36: Hoare triple {14698#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14699#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:28,024 INFO L273 TraceCheckUtils]: 37: Hoare triple {14699#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14700#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:28,025 INFO L273 TraceCheckUtils]: 38: Hoare triple {14700#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14701#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:28,025 INFO L273 TraceCheckUtils]: 39: Hoare triple {14701#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14702#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:28,026 INFO L273 TraceCheckUtils]: 40: Hoare triple {14702#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14703#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:28,027 INFO L273 TraceCheckUtils]: 41: Hoare triple {14703#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14704#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:28,028 INFO L273 TraceCheckUtils]: 42: Hoare triple {14704#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14705#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:28,029 INFO L273 TraceCheckUtils]: 43: Hoare triple {14705#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14706#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:28,030 INFO L273 TraceCheckUtils]: 44: Hoare triple {14706#(<= ULTIMATE.start_main_~i~4 43)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14662#false} is VALID [2018-12-19 12:05:28,030 INFO L273 TraceCheckUtils]: 45: Hoare triple {14662#false} assume !false; {14662#false} is VALID [2018-12-19 12:05:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:28,034 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:28,034 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:28,034 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:28,034 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:28,035 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:28,035 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 [2018-12-19 12:05:28,043 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:28,043 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:05:28,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:28,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:28,093 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:28,321 INFO L273 TraceCheckUtils]: 0: Hoare triple {14661#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {14663#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:28,322 INFO L273 TraceCheckUtils]: 1: Hoare triple {14663#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14664#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:28,323 INFO L273 TraceCheckUtils]: 2: Hoare triple {14664#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14665#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:28,324 INFO L273 TraceCheckUtils]: 3: Hoare triple {14665#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14666#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:28,325 INFO L273 TraceCheckUtils]: 4: Hoare triple {14666#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14667#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:28,326 INFO L273 TraceCheckUtils]: 5: Hoare triple {14667#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14668#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:28,327 INFO L273 TraceCheckUtils]: 6: Hoare triple {14668#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14669#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:28,327 INFO L273 TraceCheckUtils]: 7: Hoare triple {14669#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14670#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:28,328 INFO L273 TraceCheckUtils]: 8: Hoare triple {14670#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14671#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:28,329 INFO L273 TraceCheckUtils]: 9: Hoare triple {14671#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14672#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:28,330 INFO L273 TraceCheckUtils]: 10: Hoare triple {14672#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14673#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:28,331 INFO L273 TraceCheckUtils]: 11: Hoare triple {14673#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14674#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:28,331 INFO L273 TraceCheckUtils]: 12: Hoare triple {14674#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14675#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:28,332 INFO L273 TraceCheckUtils]: 13: Hoare triple {14675#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14676#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:28,333 INFO L273 TraceCheckUtils]: 14: Hoare triple {14676#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14677#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:28,334 INFO L273 TraceCheckUtils]: 15: Hoare triple {14677#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14678#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:28,335 INFO L273 TraceCheckUtils]: 16: Hoare triple {14678#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14679#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:28,336 INFO L273 TraceCheckUtils]: 17: Hoare triple {14679#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14680#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:28,336 INFO L273 TraceCheckUtils]: 18: Hoare triple {14680#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14681#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:28,337 INFO L273 TraceCheckUtils]: 19: Hoare triple {14681#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14682#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:28,338 INFO L273 TraceCheckUtils]: 20: Hoare triple {14682#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14683#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:28,339 INFO L273 TraceCheckUtils]: 21: Hoare triple {14683#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14684#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:28,340 INFO L273 TraceCheckUtils]: 22: Hoare triple {14684#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14685#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:28,340 INFO L273 TraceCheckUtils]: 23: Hoare triple {14685#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14686#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:28,341 INFO L273 TraceCheckUtils]: 24: Hoare triple {14686#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14687#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:28,342 INFO L273 TraceCheckUtils]: 25: Hoare triple {14687#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14688#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:28,343 INFO L273 TraceCheckUtils]: 26: Hoare triple {14688#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14689#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:28,344 INFO L273 TraceCheckUtils]: 27: Hoare triple {14689#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14690#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:28,345 INFO L273 TraceCheckUtils]: 28: Hoare triple {14690#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14691#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:28,345 INFO L273 TraceCheckUtils]: 29: Hoare triple {14691#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14692#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:28,346 INFO L273 TraceCheckUtils]: 30: Hoare triple {14692#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14693#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:28,347 INFO L273 TraceCheckUtils]: 31: Hoare triple {14693#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14694#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:28,348 INFO L273 TraceCheckUtils]: 32: Hoare triple {14694#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14695#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:28,348 INFO L273 TraceCheckUtils]: 33: Hoare triple {14695#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14696#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:28,349 INFO L273 TraceCheckUtils]: 34: Hoare triple {14696#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14697#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:28,350 INFO L273 TraceCheckUtils]: 35: Hoare triple {14697#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14698#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:28,351 INFO L273 TraceCheckUtils]: 36: Hoare triple {14698#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14699#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:28,352 INFO L273 TraceCheckUtils]: 37: Hoare triple {14699#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14700#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:28,352 INFO L273 TraceCheckUtils]: 38: Hoare triple {14700#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14701#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:28,353 INFO L273 TraceCheckUtils]: 39: Hoare triple {14701#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14702#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:28,354 INFO L273 TraceCheckUtils]: 40: Hoare triple {14702#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14703#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:28,355 INFO L273 TraceCheckUtils]: 41: Hoare triple {14703#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14704#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:28,356 INFO L273 TraceCheckUtils]: 42: Hoare triple {14704#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14705#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:28,356 INFO L273 TraceCheckUtils]: 43: Hoare triple {14705#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14706#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:28,357 INFO L273 TraceCheckUtils]: 44: Hoare triple {14706#(<= ULTIMATE.start_main_~i~4 43)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14662#false} is VALID [2018-12-19 12:05:28,357 INFO L273 TraceCheckUtils]: 45: Hoare triple {14662#false} assume !false; {14662#false} is VALID [2018-12-19 12:05:28,360 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:28,360 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:30,660 INFO L273 TraceCheckUtils]: 45: Hoare triple {14662#false} assume !false; {14662#false} is VALID [2018-12-19 12:05:30,660 INFO L273 TraceCheckUtils]: 44: Hoare triple {14848#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {14662#false} is VALID [2018-12-19 12:05:30,661 INFO L273 TraceCheckUtils]: 43: Hoare triple {14852#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14848#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:30,662 INFO L273 TraceCheckUtils]: 42: Hoare triple {14856#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14852#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:30,663 INFO L273 TraceCheckUtils]: 41: Hoare triple {14860#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14856#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:30,664 INFO L273 TraceCheckUtils]: 40: Hoare triple {14864#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14860#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:30,664 INFO L273 TraceCheckUtils]: 39: Hoare triple {14868#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14864#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:30,665 INFO L273 TraceCheckUtils]: 38: Hoare triple {14872#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14868#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:30,666 INFO L273 TraceCheckUtils]: 37: Hoare triple {14876#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14872#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:30,667 INFO L273 TraceCheckUtils]: 36: Hoare triple {14880#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14876#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:30,668 INFO L273 TraceCheckUtils]: 35: Hoare triple {14884#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14880#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:30,668 INFO L273 TraceCheckUtils]: 34: Hoare triple {14888#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14884#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:30,669 INFO L273 TraceCheckUtils]: 33: Hoare triple {14892#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14888#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:30,670 INFO L273 TraceCheckUtils]: 32: Hoare triple {14896#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14892#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:30,671 INFO L273 TraceCheckUtils]: 31: Hoare triple {14900#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14896#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:30,672 INFO L273 TraceCheckUtils]: 30: Hoare triple {14904#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14900#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:30,672 INFO L273 TraceCheckUtils]: 29: Hoare triple {14908#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14904#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:30,673 INFO L273 TraceCheckUtils]: 28: Hoare triple {14912#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14908#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:30,674 INFO L273 TraceCheckUtils]: 27: Hoare triple {14916#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14912#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:30,675 INFO L273 TraceCheckUtils]: 26: Hoare triple {14920#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14916#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:30,676 INFO L273 TraceCheckUtils]: 25: Hoare triple {14924#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14920#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:30,676 INFO L273 TraceCheckUtils]: 24: Hoare triple {14928#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14924#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:30,677 INFO L273 TraceCheckUtils]: 23: Hoare triple {14932#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14928#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:30,678 INFO L273 TraceCheckUtils]: 22: Hoare triple {14936#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14932#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:30,679 INFO L273 TraceCheckUtils]: 21: Hoare triple {14940#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14936#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:30,680 INFO L273 TraceCheckUtils]: 20: Hoare triple {14944#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14940#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:30,680 INFO L273 TraceCheckUtils]: 19: Hoare triple {14948#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14944#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:30,681 INFO L273 TraceCheckUtils]: 18: Hoare triple {14952#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14948#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:30,682 INFO L273 TraceCheckUtils]: 17: Hoare triple {14956#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14952#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:30,683 INFO L273 TraceCheckUtils]: 16: Hoare triple {14960#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14956#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:30,684 INFO L273 TraceCheckUtils]: 15: Hoare triple {14964#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14960#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:30,684 INFO L273 TraceCheckUtils]: 14: Hoare triple {14968#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14964#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:30,685 INFO L273 TraceCheckUtils]: 13: Hoare triple {14972#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14968#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:30,686 INFO L273 TraceCheckUtils]: 12: Hoare triple {14976#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14972#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:30,687 INFO L273 TraceCheckUtils]: 11: Hoare triple {14980#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14976#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:30,688 INFO L273 TraceCheckUtils]: 10: Hoare triple {14984#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14980#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:30,688 INFO L273 TraceCheckUtils]: 9: Hoare triple {14988#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14984#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:30,689 INFO L273 TraceCheckUtils]: 8: Hoare triple {14992#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14988#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:30,690 INFO L273 TraceCheckUtils]: 7: Hoare triple {14996#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14992#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:30,691 INFO L273 TraceCheckUtils]: 6: Hoare triple {15000#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {14996#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:30,692 INFO L273 TraceCheckUtils]: 5: Hoare triple {15004#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15000#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:30,692 INFO L273 TraceCheckUtils]: 4: Hoare triple {15008#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15004#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:30,693 INFO L273 TraceCheckUtils]: 3: Hoare triple {15012#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15008#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:30,694 INFO L273 TraceCheckUtils]: 2: Hoare triple {15016#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15012#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:30,695 INFO L273 TraceCheckUtils]: 1: Hoare triple {15020#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15016#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:05:30,695 INFO L273 TraceCheckUtils]: 0: Hoare triple {14661#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {15020#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:05:30,698 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:30,716 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:30,716 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 45, 45] total 89 [2018-12-19 12:05:30,716 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:30,717 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 46 [2018-12-19 12:05:30,717 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:30,717 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states. [2018-12-19 12:05:30,746 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:30,746 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2018-12-19 12:05:30,747 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2018-12-19 12:05:30,747 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4005, Invalid=4005, Unknown=0, NotChecked=0, Total=8010 [2018-12-19 12:05:30,747 INFO L87 Difference]: Start difference. First operand 47 states and 47 transitions. Second operand 46 states. [2018-12-19 12:05:31,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:31,246 INFO L93 Difference]: Finished difference Result 50 states and 50 transitions. [2018-12-19 12:05:31,247 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2018-12-19 12:05:31,247 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 46 [2018-12-19 12:05:31,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:31,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2018-12-19 12:05:31,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 50 transitions. [2018-12-19 12:05:31,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2018-12-19 12:05:31,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 50 transitions. [2018-12-19 12:05:31,248 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states and 50 transitions. [2018-12-19 12:05:31,284 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:31,285 INFO L225 Difference]: With dead ends: 50 [2018-12-19 12:05:31,285 INFO L226 Difference]: Without dead ends: 48 [2018-12-19 12:05:31,286 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=4005, Invalid=4005, Unknown=0, NotChecked=0, Total=8010 [2018-12-19 12:05:31,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2018-12-19 12:05:31,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 48. [2018-12-19 12:05:31,321 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:31,321 INFO L82 GeneralOperation]: Start isEquivalent. First operand 48 states. Second operand 48 states. [2018-12-19 12:05:31,321 INFO L74 IsIncluded]: Start isIncluded. First operand 48 states. Second operand 48 states. [2018-12-19 12:05:31,321 INFO L87 Difference]: Start difference. First operand 48 states. Second operand 48 states. [2018-12-19 12:05:31,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:31,322 INFO L93 Difference]: Finished difference Result 48 states and 48 transitions. [2018-12-19 12:05:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 48 transitions. [2018-12-19 12:05:31,323 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:31,323 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:31,323 INFO L74 IsIncluded]: Start isIncluded. First operand 48 states. Second operand 48 states. [2018-12-19 12:05:31,323 INFO L87 Difference]: Start difference. First operand 48 states. Second operand 48 states. [2018-12-19 12:05:31,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:31,324 INFO L93 Difference]: Finished difference Result 48 states and 48 transitions. [2018-12-19 12:05:31,324 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 48 transitions. [2018-12-19 12:05:31,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:31,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:31,324 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:31,324 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:31,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-12-19 12:05:31,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 48 transitions. [2018-12-19 12:05:31,325 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 48 transitions. Word has length 46 [2018-12-19 12:05:31,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:31,325 INFO L480 AbstractCegarLoop]: Abstraction has 48 states and 48 transitions. [2018-12-19 12:05:31,325 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2018-12-19 12:05:31,325 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 48 transitions. [2018-12-19 12:05:31,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-12-19 12:05:31,326 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:31,326 INFO L402 BasicCegarLoop]: trace histogram [44, 1, 1, 1] [2018-12-19 12:05:31,326 INFO L423 AbstractCegarLoop]: === Iteration 45 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:31,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:31,327 INFO L82 PathProgramCache]: Analyzing trace with hash -1004347965, now seen corresponding path program 44 times [2018-12-19 12:05:31,327 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:31,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:31,327 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:31,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:31,328 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:32,304 INFO L273 TraceCheckUtils]: 0: Hoare triple {15310#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {15312#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:32,305 INFO L273 TraceCheckUtils]: 1: Hoare triple {15312#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15313#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:32,306 INFO L273 TraceCheckUtils]: 2: Hoare triple {15313#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15314#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:32,307 INFO L273 TraceCheckUtils]: 3: Hoare triple {15314#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15315#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:32,308 INFO L273 TraceCheckUtils]: 4: Hoare triple {15315#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15316#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:32,309 INFO L273 TraceCheckUtils]: 5: Hoare triple {15316#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15317#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:32,309 INFO L273 TraceCheckUtils]: 6: Hoare triple {15317#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15318#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:32,310 INFO L273 TraceCheckUtils]: 7: Hoare triple {15318#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15319#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:32,311 INFO L273 TraceCheckUtils]: 8: Hoare triple {15319#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15320#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:32,312 INFO L273 TraceCheckUtils]: 9: Hoare triple {15320#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15321#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:32,313 INFO L273 TraceCheckUtils]: 10: Hoare triple {15321#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15322#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:32,313 INFO L273 TraceCheckUtils]: 11: Hoare triple {15322#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15323#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:32,314 INFO L273 TraceCheckUtils]: 12: Hoare triple {15323#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15324#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:32,315 INFO L273 TraceCheckUtils]: 13: Hoare triple {15324#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15325#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:32,316 INFO L273 TraceCheckUtils]: 14: Hoare triple {15325#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15326#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:32,317 INFO L273 TraceCheckUtils]: 15: Hoare triple {15326#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15327#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:32,317 INFO L273 TraceCheckUtils]: 16: Hoare triple {15327#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15328#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:32,318 INFO L273 TraceCheckUtils]: 17: Hoare triple {15328#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15329#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:32,319 INFO L273 TraceCheckUtils]: 18: Hoare triple {15329#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15330#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:32,320 INFO L273 TraceCheckUtils]: 19: Hoare triple {15330#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15331#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:32,321 INFO L273 TraceCheckUtils]: 20: Hoare triple {15331#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15332#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:32,321 INFO L273 TraceCheckUtils]: 21: Hoare triple {15332#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15333#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:32,322 INFO L273 TraceCheckUtils]: 22: Hoare triple {15333#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15334#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:32,323 INFO L273 TraceCheckUtils]: 23: Hoare triple {15334#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15335#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:32,324 INFO L273 TraceCheckUtils]: 24: Hoare triple {15335#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15336#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:32,325 INFO L273 TraceCheckUtils]: 25: Hoare triple {15336#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15337#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:32,326 INFO L273 TraceCheckUtils]: 26: Hoare triple {15337#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15338#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:32,326 INFO L273 TraceCheckUtils]: 27: Hoare triple {15338#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15339#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:32,327 INFO L273 TraceCheckUtils]: 28: Hoare triple {15339#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15340#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:32,328 INFO L273 TraceCheckUtils]: 29: Hoare triple {15340#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15341#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:32,329 INFO L273 TraceCheckUtils]: 30: Hoare triple {15341#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15342#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:32,330 INFO L273 TraceCheckUtils]: 31: Hoare triple {15342#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15343#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:32,330 INFO L273 TraceCheckUtils]: 32: Hoare triple {15343#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15344#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:32,331 INFO L273 TraceCheckUtils]: 33: Hoare triple {15344#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15345#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:32,332 INFO L273 TraceCheckUtils]: 34: Hoare triple {15345#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15346#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:32,333 INFO L273 TraceCheckUtils]: 35: Hoare triple {15346#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15347#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:32,335 INFO L273 TraceCheckUtils]: 36: Hoare triple {15347#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15348#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:32,336 INFO L273 TraceCheckUtils]: 37: Hoare triple {15348#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15349#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:32,337 INFO L273 TraceCheckUtils]: 38: Hoare triple {15349#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15350#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:32,337 INFO L273 TraceCheckUtils]: 39: Hoare triple {15350#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15351#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:32,338 INFO L273 TraceCheckUtils]: 40: Hoare triple {15351#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15352#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:32,338 INFO L273 TraceCheckUtils]: 41: Hoare triple {15352#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15353#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:32,339 INFO L273 TraceCheckUtils]: 42: Hoare triple {15353#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15354#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:32,340 INFO L273 TraceCheckUtils]: 43: Hoare triple {15354#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15355#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:32,341 INFO L273 TraceCheckUtils]: 44: Hoare triple {15355#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15356#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:32,342 INFO L273 TraceCheckUtils]: 45: Hoare triple {15356#(<= ULTIMATE.start_main_~i~4 44)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15311#false} is VALID [2018-12-19 12:05:32,342 INFO L273 TraceCheckUtils]: 46: Hoare triple {15311#false} assume !false; {15311#false} is VALID [2018-12-19 12:05:32,344 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:32,344 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:32,344 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:32,344 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:32,345 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:32,345 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:32,345 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 [2018-12-19 12:05:32,356 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:05:32,356 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:05:32,487 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 23 check-sat command(s) [2018-12-19 12:05:32,487 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:32,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:32,505 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:32,744 INFO L273 TraceCheckUtils]: 0: Hoare triple {15310#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {15312#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:32,745 INFO L273 TraceCheckUtils]: 1: Hoare triple {15312#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15313#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:32,766 INFO L273 TraceCheckUtils]: 2: Hoare triple {15313#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15314#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:32,779 INFO L273 TraceCheckUtils]: 3: Hoare triple {15314#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15315#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:32,794 INFO L273 TraceCheckUtils]: 4: Hoare triple {15315#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15316#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:32,803 INFO L273 TraceCheckUtils]: 5: Hoare triple {15316#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15317#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:32,820 INFO L273 TraceCheckUtils]: 6: Hoare triple {15317#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15318#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:32,829 INFO L273 TraceCheckUtils]: 7: Hoare triple {15318#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15319#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:32,841 INFO L273 TraceCheckUtils]: 8: Hoare triple {15319#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15320#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:32,854 INFO L273 TraceCheckUtils]: 9: Hoare triple {15320#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15321#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:32,867 INFO L273 TraceCheckUtils]: 10: Hoare triple {15321#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15322#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:32,884 INFO L273 TraceCheckUtils]: 11: Hoare triple {15322#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15323#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:32,893 INFO L273 TraceCheckUtils]: 12: Hoare triple {15323#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15324#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:32,905 INFO L273 TraceCheckUtils]: 13: Hoare triple {15324#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15325#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:32,918 INFO L273 TraceCheckUtils]: 14: Hoare triple {15325#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15326#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:32,933 INFO L273 TraceCheckUtils]: 15: Hoare triple {15326#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15327#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:32,947 INFO L273 TraceCheckUtils]: 16: Hoare triple {15327#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15328#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:32,956 INFO L273 TraceCheckUtils]: 17: Hoare triple {15328#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15329#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:32,968 INFO L273 TraceCheckUtils]: 18: Hoare triple {15329#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15330#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:32,981 INFO L273 TraceCheckUtils]: 19: Hoare triple {15330#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15331#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:32,995 INFO L273 TraceCheckUtils]: 20: Hoare triple {15331#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15332#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:33,010 INFO L273 TraceCheckUtils]: 21: Hoare triple {15332#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15333#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:33,019 INFO L273 TraceCheckUtils]: 22: Hoare triple {15333#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15334#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:33,031 INFO L273 TraceCheckUtils]: 23: Hoare triple {15334#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15335#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:33,044 INFO L273 TraceCheckUtils]: 24: Hoare triple {15335#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15336#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:33,046 INFO L273 TraceCheckUtils]: 25: Hoare triple {15336#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15337#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:33,048 INFO L273 TraceCheckUtils]: 26: Hoare triple {15337#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15338#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:33,048 INFO L273 TraceCheckUtils]: 27: Hoare triple {15338#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15339#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:33,051 INFO L273 TraceCheckUtils]: 28: Hoare triple {15339#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15340#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:33,051 INFO L273 TraceCheckUtils]: 29: Hoare triple {15340#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15341#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:33,053 INFO L273 TraceCheckUtils]: 30: Hoare triple {15341#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15342#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:33,053 INFO L273 TraceCheckUtils]: 31: Hoare triple {15342#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15343#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:33,055 INFO L273 TraceCheckUtils]: 32: Hoare triple {15343#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15344#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:33,055 INFO L273 TraceCheckUtils]: 33: Hoare triple {15344#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15345#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:33,056 INFO L273 TraceCheckUtils]: 34: Hoare triple {15345#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15346#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:33,056 INFO L273 TraceCheckUtils]: 35: Hoare triple {15346#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15347#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:33,057 INFO L273 TraceCheckUtils]: 36: Hoare triple {15347#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15348#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:33,057 INFO L273 TraceCheckUtils]: 37: Hoare triple {15348#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15349#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:33,058 INFO L273 TraceCheckUtils]: 38: Hoare triple {15349#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15350#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:33,058 INFO L273 TraceCheckUtils]: 39: Hoare triple {15350#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15351#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:33,059 INFO L273 TraceCheckUtils]: 40: Hoare triple {15351#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15352#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:33,059 INFO L273 TraceCheckUtils]: 41: Hoare triple {15352#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15353#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:33,060 INFO L273 TraceCheckUtils]: 42: Hoare triple {15353#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15354#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:33,061 INFO L273 TraceCheckUtils]: 43: Hoare triple {15354#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15355#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:33,062 INFO L273 TraceCheckUtils]: 44: Hoare triple {15355#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15356#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:33,063 INFO L273 TraceCheckUtils]: 45: Hoare triple {15356#(<= ULTIMATE.start_main_~i~4 44)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15311#false} is VALID [2018-12-19 12:05:33,063 INFO L273 TraceCheckUtils]: 46: Hoare triple {15311#false} assume !false; {15311#false} is VALID [2018-12-19 12:05:33,066 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:33,066 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:35,489 INFO L273 TraceCheckUtils]: 46: Hoare triple {15311#false} assume !false; {15311#false} is VALID [2018-12-19 12:05:35,490 INFO L273 TraceCheckUtils]: 45: Hoare triple {15501#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15311#false} is VALID [2018-12-19 12:05:35,491 INFO L273 TraceCheckUtils]: 44: Hoare triple {15505#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15501#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:35,491 INFO L273 TraceCheckUtils]: 43: Hoare triple {15509#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15505#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:35,492 INFO L273 TraceCheckUtils]: 42: Hoare triple {15513#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15509#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:35,493 INFO L273 TraceCheckUtils]: 41: Hoare triple {15517#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15513#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:35,494 INFO L273 TraceCheckUtils]: 40: Hoare triple {15521#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15517#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:35,495 INFO L273 TraceCheckUtils]: 39: Hoare triple {15525#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15521#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:35,496 INFO L273 TraceCheckUtils]: 38: Hoare triple {15529#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15525#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:35,496 INFO L273 TraceCheckUtils]: 37: Hoare triple {15533#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15529#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:35,497 INFO L273 TraceCheckUtils]: 36: Hoare triple {15537#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15533#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:35,498 INFO L273 TraceCheckUtils]: 35: Hoare triple {15541#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15537#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:35,499 INFO L273 TraceCheckUtils]: 34: Hoare triple {15545#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15541#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:35,500 INFO L273 TraceCheckUtils]: 33: Hoare triple {15549#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15545#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:35,500 INFO L273 TraceCheckUtils]: 32: Hoare triple {15553#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15549#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:35,501 INFO L273 TraceCheckUtils]: 31: Hoare triple {15557#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15553#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:35,502 INFO L273 TraceCheckUtils]: 30: Hoare triple {15561#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15557#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:35,503 INFO L273 TraceCheckUtils]: 29: Hoare triple {15565#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15561#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:35,503 INFO L273 TraceCheckUtils]: 28: Hoare triple {15569#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15565#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:35,504 INFO L273 TraceCheckUtils]: 27: Hoare triple {15573#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15569#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:35,505 INFO L273 TraceCheckUtils]: 26: Hoare triple {15577#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15573#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:35,506 INFO L273 TraceCheckUtils]: 25: Hoare triple {15581#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15577#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:35,507 INFO L273 TraceCheckUtils]: 24: Hoare triple {15585#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15581#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:35,507 INFO L273 TraceCheckUtils]: 23: Hoare triple {15589#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15585#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:35,508 INFO L273 TraceCheckUtils]: 22: Hoare triple {15593#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15589#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:35,509 INFO L273 TraceCheckUtils]: 21: Hoare triple {15597#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15593#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:35,510 INFO L273 TraceCheckUtils]: 20: Hoare triple {15601#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15597#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:35,511 INFO L273 TraceCheckUtils]: 19: Hoare triple {15605#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15601#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:35,511 INFO L273 TraceCheckUtils]: 18: Hoare triple {15609#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15605#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:35,512 INFO L273 TraceCheckUtils]: 17: Hoare triple {15613#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15609#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:35,513 INFO L273 TraceCheckUtils]: 16: Hoare triple {15617#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15613#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:35,514 INFO L273 TraceCheckUtils]: 15: Hoare triple {15621#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15617#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:35,515 INFO L273 TraceCheckUtils]: 14: Hoare triple {15625#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15621#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:35,515 INFO L273 TraceCheckUtils]: 13: Hoare triple {15629#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15625#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:35,516 INFO L273 TraceCheckUtils]: 12: Hoare triple {15633#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15629#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:35,517 INFO L273 TraceCheckUtils]: 11: Hoare triple {15637#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15633#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:35,518 INFO L273 TraceCheckUtils]: 10: Hoare triple {15641#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15637#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:35,518 INFO L273 TraceCheckUtils]: 9: Hoare triple {15645#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15641#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:35,519 INFO L273 TraceCheckUtils]: 8: Hoare triple {15649#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15645#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:35,520 INFO L273 TraceCheckUtils]: 7: Hoare triple {15653#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15649#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:35,521 INFO L273 TraceCheckUtils]: 6: Hoare triple {15657#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15653#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:35,522 INFO L273 TraceCheckUtils]: 5: Hoare triple {15661#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15657#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:35,523 INFO L273 TraceCheckUtils]: 4: Hoare triple {15665#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15661#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:35,523 INFO L273 TraceCheckUtils]: 3: Hoare triple {15669#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15665#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:35,524 INFO L273 TraceCheckUtils]: 2: Hoare triple {15673#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15669#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:05:35,525 INFO L273 TraceCheckUtils]: 1: Hoare triple {15677#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15673#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:05:35,526 INFO L273 TraceCheckUtils]: 0: Hoare triple {15310#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {15677#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:05:35,528 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:35,547 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:35,547 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [46, 46, 46] total 91 [2018-12-19 12:05:35,547 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:35,547 INFO L78 Accepts]: Start accepts. Automaton has 47 states. Word has length 47 [2018-12-19 12:05:35,547 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:35,547 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 47 states. [2018-12-19 12:05:35,577 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:35,577 INFO L459 AbstractCegarLoop]: Interpolant automaton has 47 states [2018-12-19 12:05:35,578 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2018-12-19 12:05:35,578 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4186, Invalid=4186, Unknown=0, NotChecked=0, Total=8372 [2018-12-19 12:05:35,578 INFO L87 Difference]: Start difference. First operand 48 states and 48 transitions. Second operand 47 states. [2018-12-19 12:05:35,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:35,819 INFO L93 Difference]: Finished difference Result 51 states and 51 transitions. [2018-12-19 12:05:35,819 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2018-12-19 12:05:35,819 INFO L78 Accepts]: Start accepts. Automaton has 47 states. Word has length 47 [2018-12-19 12:05:35,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:35,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-12-19 12:05:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 51 transitions. [2018-12-19 12:05:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-12-19 12:05:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 51 transitions. [2018-12-19 12:05:35,822 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 47 states and 51 transitions. [2018-12-19 12:05:35,858 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:35,859 INFO L225 Difference]: With dead ends: 51 [2018-12-19 12:05:35,859 INFO L226 Difference]: Without dead ends: 49 [2018-12-19 12:05:35,860 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 90 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=4186, Invalid=4186, Unknown=0, NotChecked=0, Total=8372 [2018-12-19 12:05:35,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2018-12-19 12:05:35,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2018-12-19 12:05:35,895 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:35,895 INFO L82 GeneralOperation]: Start isEquivalent. First operand 49 states. Second operand 49 states. [2018-12-19 12:05:35,896 INFO L74 IsIncluded]: Start isIncluded. First operand 49 states. Second operand 49 states. [2018-12-19 12:05:35,896 INFO L87 Difference]: Start difference. First operand 49 states. Second operand 49 states. [2018-12-19 12:05:35,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:35,897 INFO L93 Difference]: Finished difference Result 49 states and 49 transitions. [2018-12-19 12:05:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2018-12-19 12:05:35,897 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:35,897 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:35,897 INFO L74 IsIncluded]: Start isIncluded. First operand 49 states. Second operand 49 states. [2018-12-19 12:05:35,897 INFO L87 Difference]: Start difference. First operand 49 states. Second operand 49 states. [2018-12-19 12:05:35,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:35,898 INFO L93 Difference]: Finished difference Result 49 states and 49 transitions. [2018-12-19 12:05:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2018-12-19 12:05:35,899 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:35,899 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:35,899 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:35,899 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:35,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2018-12-19 12:05:35,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2018-12-19 12:05:35,900 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 47 [2018-12-19 12:05:35,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:35,900 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2018-12-19 12:05:35,900 INFO L481 AbstractCegarLoop]: Interpolant automaton has 47 states. [2018-12-19 12:05:35,900 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2018-12-19 12:05:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-12-19 12:05:35,901 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:35,901 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2018-12-19 12:05:35,901 INFO L423 AbstractCegarLoop]: === Iteration 46 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:35,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:35,901 INFO L82 PathProgramCache]: Analyzing trace with hash -1070014036, now seen corresponding path program 45 times [2018-12-19 12:05:35,902 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:35,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:35,902 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:35,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:35,903 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:37,161 INFO L273 TraceCheckUtils]: 0: Hoare triple {15973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {15975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:37,163 INFO L273 TraceCheckUtils]: 1: Hoare triple {15975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:37,164 INFO L273 TraceCheckUtils]: 2: Hoare triple {15976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:37,164 INFO L273 TraceCheckUtils]: 3: Hoare triple {15977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:37,165 INFO L273 TraceCheckUtils]: 4: Hoare triple {15978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:37,166 INFO L273 TraceCheckUtils]: 5: Hoare triple {15979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:37,167 INFO L273 TraceCheckUtils]: 6: Hoare triple {15980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:37,168 INFO L273 TraceCheckUtils]: 7: Hoare triple {15981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:37,169 INFO L273 TraceCheckUtils]: 8: Hoare triple {15982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:37,170 INFO L273 TraceCheckUtils]: 9: Hoare triple {15983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:37,171 INFO L273 TraceCheckUtils]: 10: Hoare triple {15984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:37,172 INFO L273 TraceCheckUtils]: 11: Hoare triple {15985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:37,173 INFO L273 TraceCheckUtils]: 12: Hoare triple {15986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:37,174 INFO L273 TraceCheckUtils]: 13: Hoare triple {15987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:37,175 INFO L273 TraceCheckUtils]: 14: Hoare triple {15988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:37,175 INFO L273 TraceCheckUtils]: 15: Hoare triple {15989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:37,176 INFO L273 TraceCheckUtils]: 16: Hoare triple {15990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:37,177 INFO L273 TraceCheckUtils]: 17: Hoare triple {15991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:37,178 INFO L273 TraceCheckUtils]: 18: Hoare triple {15992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:37,179 INFO L273 TraceCheckUtils]: 19: Hoare triple {15993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:37,180 INFO L273 TraceCheckUtils]: 20: Hoare triple {15994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:37,180 INFO L273 TraceCheckUtils]: 21: Hoare triple {15995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:37,181 INFO L273 TraceCheckUtils]: 22: Hoare triple {15996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:37,182 INFO L273 TraceCheckUtils]: 23: Hoare triple {15997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:37,183 INFO L273 TraceCheckUtils]: 24: Hoare triple {15998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:37,184 INFO L273 TraceCheckUtils]: 25: Hoare triple {15999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:37,185 INFO L273 TraceCheckUtils]: 26: Hoare triple {16000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:37,186 INFO L273 TraceCheckUtils]: 27: Hoare triple {16001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:37,186 INFO L273 TraceCheckUtils]: 28: Hoare triple {16002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:37,187 INFO L273 TraceCheckUtils]: 29: Hoare triple {16003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:37,188 INFO L273 TraceCheckUtils]: 30: Hoare triple {16004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:37,189 INFO L273 TraceCheckUtils]: 31: Hoare triple {16005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:37,190 INFO L273 TraceCheckUtils]: 32: Hoare triple {16006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:37,191 INFO L273 TraceCheckUtils]: 33: Hoare triple {16007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:37,191 INFO L273 TraceCheckUtils]: 34: Hoare triple {16008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:37,192 INFO L273 TraceCheckUtils]: 35: Hoare triple {16009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:37,193 INFO L273 TraceCheckUtils]: 36: Hoare triple {16010#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16011#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:37,194 INFO L273 TraceCheckUtils]: 37: Hoare triple {16011#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16012#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:37,195 INFO L273 TraceCheckUtils]: 38: Hoare triple {16012#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16013#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:37,196 INFO L273 TraceCheckUtils]: 39: Hoare triple {16013#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16014#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:37,197 INFO L273 TraceCheckUtils]: 40: Hoare triple {16014#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16015#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:37,197 INFO L273 TraceCheckUtils]: 41: Hoare triple {16015#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16016#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:37,198 INFO L273 TraceCheckUtils]: 42: Hoare triple {16016#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16017#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:37,199 INFO L273 TraceCheckUtils]: 43: Hoare triple {16017#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16018#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:37,200 INFO L273 TraceCheckUtils]: 44: Hoare triple {16018#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16019#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:37,201 INFO L273 TraceCheckUtils]: 45: Hoare triple {16019#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16020#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:37,202 INFO L273 TraceCheckUtils]: 46: Hoare triple {16020#(<= ULTIMATE.start_main_~i~4 45)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15974#false} is VALID [2018-12-19 12:05:37,202 INFO L273 TraceCheckUtils]: 47: Hoare triple {15974#false} assume !false; {15974#false} is VALID [2018-12-19 12:05:37,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:37,205 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:37,205 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:37,205 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:37,205 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:37,205 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:37,205 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 [2018-12-19 12:05:37,216 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:05:37,216 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:05:37,269 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:05:37,269 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:37,286 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:37,505 INFO L273 TraceCheckUtils]: 0: Hoare triple {15973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {15975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:37,506 INFO L273 TraceCheckUtils]: 1: Hoare triple {15975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:37,507 INFO L273 TraceCheckUtils]: 2: Hoare triple {15976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:37,507 INFO L273 TraceCheckUtils]: 3: Hoare triple {15977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:37,508 INFO L273 TraceCheckUtils]: 4: Hoare triple {15978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:37,509 INFO L273 TraceCheckUtils]: 5: Hoare triple {15979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:37,510 INFO L273 TraceCheckUtils]: 6: Hoare triple {15980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:37,511 INFO L273 TraceCheckUtils]: 7: Hoare triple {15981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:37,511 INFO L273 TraceCheckUtils]: 8: Hoare triple {15982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:37,512 INFO L273 TraceCheckUtils]: 9: Hoare triple {15983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:37,513 INFO L273 TraceCheckUtils]: 10: Hoare triple {15984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:37,514 INFO L273 TraceCheckUtils]: 11: Hoare triple {15985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:37,515 INFO L273 TraceCheckUtils]: 12: Hoare triple {15986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:37,515 INFO L273 TraceCheckUtils]: 13: Hoare triple {15987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:37,516 INFO L273 TraceCheckUtils]: 14: Hoare triple {15988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:37,517 INFO L273 TraceCheckUtils]: 15: Hoare triple {15989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:37,518 INFO L273 TraceCheckUtils]: 16: Hoare triple {15990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:37,518 INFO L273 TraceCheckUtils]: 17: Hoare triple {15991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:37,519 INFO L273 TraceCheckUtils]: 18: Hoare triple {15992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:37,520 INFO L273 TraceCheckUtils]: 19: Hoare triple {15993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:37,521 INFO L273 TraceCheckUtils]: 20: Hoare triple {15994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:37,522 INFO L273 TraceCheckUtils]: 21: Hoare triple {15995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:37,522 INFO L273 TraceCheckUtils]: 22: Hoare triple {15996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:37,523 INFO L273 TraceCheckUtils]: 23: Hoare triple {15997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:37,524 INFO L273 TraceCheckUtils]: 24: Hoare triple {15998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {15999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:37,525 INFO L273 TraceCheckUtils]: 25: Hoare triple {15999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:37,526 INFO L273 TraceCheckUtils]: 26: Hoare triple {16000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:37,526 INFO L273 TraceCheckUtils]: 27: Hoare triple {16001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:37,527 INFO L273 TraceCheckUtils]: 28: Hoare triple {16002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:37,528 INFO L273 TraceCheckUtils]: 29: Hoare triple {16003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:37,529 INFO L273 TraceCheckUtils]: 30: Hoare triple {16004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:37,530 INFO L273 TraceCheckUtils]: 31: Hoare triple {16005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:37,530 INFO L273 TraceCheckUtils]: 32: Hoare triple {16006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:37,531 INFO L273 TraceCheckUtils]: 33: Hoare triple {16007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:37,532 INFO L273 TraceCheckUtils]: 34: Hoare triple {16008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:37,533 INFO L273 TraceCheckUtils]: 35: Hoare triple {16009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:37,534 INFO L273 TraceCheckUtils]: 36: Hoare triple {16010#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16011#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:37,534 INFO L273 TraceCheckUtils]: 37: Hoare triple {16011#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16012#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:37,535 INFO L273 TraceCheckUtils]: 38: Hoare triple {16012#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16013#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:37,536 INFO L273 TraceCheckUtils]: 39: Hoare triple {16013#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16014#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:37,537 INFO L273 TraceCheckUtils]: 40: Hoare triple {16014#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16015#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:37,538 INFO L273 TraceCheckUtils]: 41: Hoare triple {16015#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16016#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:37,539 INFO L273 TraceCheckUtils]: 42: Hoare triple {16016#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16017#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:37,539 INFO L273 TraceCheckUtils]: 43: Hoare triple {16017#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16018#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:37,540 INFO L273 TraceCheckUtils]: 44: Hoare triple {16018#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16019#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:37,541 INFO L273 TraceCheckUtils]: 45: Hoare triple {16019#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16020#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:37,542 INFO L273 TraceCheckUtils]: 46: Hoare triple {16020#(<= ULTIMATE.start_main_~i~4 45)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15974#false} is VALID [2018-12-19 12:05:37,542 INFO L273 TraceCheckUtils]: 47: Hoare triple {15974#false} assume !false; {15974#false} is VALID [2018-12-19 12:05:37,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:37,545 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:40,103 INFO L273 TraceCheckUtils]: 47: Hoare triple {15974#false} assume !false; {15974#false} is VALID [2018-12-19 12:05:40,103 INFO L273 TraceCheckUtils]: 46: Hoare triple {16168#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {15974#false} is VALID [2018-12-19 12:05:40,104 INFO L273 TraceCheckUtils]: 45: Hoare triple {16172#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16168#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:40,105 INFO L273 TraceCheckUtils]: 44: Hoare triple {16176#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16172#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:40,106 INFO L273 TraceCheckUtils]: 43: Hoare triple {16180#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16176#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:40,107 INFO L273 TraceCheckUtils]: 42: Hoare triple {16184#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16180#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:40,108 INFO L273 TraceCheckUtils]: 41: Hoare triple {16188#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16184#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:40,109 INFO L273 TraceCheckUtils]: 40: Hoare triple {16192#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16188#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:40,109 INFO L273 TraceCheckUtils]: 39: Hoare triple {16196#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16192#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:40,110 INFO L273 TraceCheckUtils]: 38: Hoare triple {16200#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16196#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:40,111 INFO L273 TraceCheckUtils]: 37: Hoare triple {16204#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16200#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:40,112 INFO L273 TraceCheckUtils]: 36: Hoare triple {16208#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16204#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:40,113 INFO L273 TraceCheckUtils]: 35: Hoare triple {16212#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16208#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:40,114 INFO L273 TraceCheckUtils]: 34: Hoare triple {16216#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16212#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:40,114 INFO L273 TraceCheckUtils]: 33: Hoare triple {16220#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16216#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:40,115 INFO L273 TraceCheckUtils]: 32: Hoare triple {16224#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16220#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:40,116 INFO L273 TraceCheckUtils]: 31: Hoare triple {16228#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16224#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:40,117 INFO L273 TraceCheckUtils]: 30: Hoare triple {16232#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16228#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:40,118 INFO L273 TraceCheckUtils]: 29: Hoare triple {16236#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16232#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:40,119 INFO L273 TraceCheckUtils]: 28: Hoare triple {16240#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16236#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:40,120 INFO L273 TraceCheckUtils]: 27: Hoare triple {16244#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16240#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:40,120 INFO L273 TraceCheckUtils]: 26: Hoare triple {16248#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16244#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:40,121 INFO L273 TraceCheckUtils]: 25: Hoare triple {16252#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16248#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:40,122 INFO L273 TraceCheckUtils]: 24: Hoare triple {16256#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16252#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:40,123 INFO L273 TraceCheckUtils]: 23: Hoare triple {16260#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16256#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:40,124 INFO L273 TraceCheckUtils]: 22: Hoare triple {16264#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16260#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:40,125 INFO L273 TraceCheckUtils]: 21: Hoare triple {16268#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16264#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:40,125 INFO L273 TraceCheckUtils]: 20: Hoare triple {16272#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16268#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:40,126 INFO L273 TraceCheckUtils]: 19: Hoare triple {16276#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16272#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:40,127 INFO L273 TraceCheckUtils]: 18: Hoare triple {16280#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16276#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:40,128 INFO L273 TraceCheckUtils]: 17: Hoare triple {16284#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16280#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:40,129 INFO L273 TraceCheckUtils]: 16: Hoare triple {16288#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16284#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:40,130 INFO L273 TraceCheckUtils]: 15: Hoare triple {16292#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16288#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:40,131 INFO L273 TraceCheckUtils]: 14: Hoare triple {16296#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16292#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:40,131 INFO L273 TraceCheckUtils]: 13: Hoare triple {16300#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16296#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:40,132 INFO L273 TraceCheckUtils]: 12: Hoare triple {16304#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16300#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:40,133 INFO L273 TraceCheckUtils]: 11: Hoare triple {16308#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16304#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:40,134 INFO L273 TraceCheckUtils]: 10: Hoare triple {16312#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16308#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:40,135 INFO L273 TraceCheckUtils]: 9: Hoare triple {16316#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16312#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:40,135 INFO L273 TraceCheckUtils]: 8: Hoare triple {16320#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16316#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:40,136 INFO L273 TraceCheckUtils]: 7: Hoare triple {16324#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16320#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:40,137 INFO L273 TraceCheckUtils]: 6: Hoare triple {16328#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16324#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:40,138 INFO L273 TraceCheckUtils]: 5: Hoare triple {16332#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16328#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:40,139 INFO L273 TraceCheckUtils]: 4: Hoare triple {16336#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16332#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:40,140 INFO L273 TraceCheckUtils]: 3: Hoare triple {16340#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16336#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:05:40,140 INFO L273 TraceCheckUtils]: 2: Hoare triple {16344#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16340#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:05:40,141 INFO L273 TraceCheckUtils]: 1: Hoare triple {16348#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16344#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:05:40,142 INFO L273 TraceCheckUtils]: 0: Hoare triple {15973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {16348#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:05:40,145 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:40,163 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:40,163 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 93 [2018-12-19 12:05:40,164 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:40,164 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 48 [2018-12-19 12:05:40,164 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:40,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states. [2018-12-19 12:05:40,223 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:40,223 INFO L459 AbstractCegarLoop]: Interpolant automaton has 48 states [2018-12-19 12:05:40,224 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2018-12-19 12:05:40,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4371, Invalid=4371, Unknown=0, NotChecked=0, Total=8742 [2018-12-19 12:05:40,225 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 48 states. [2018-12-19 12:05:40,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:40,742 INFO L93 Difference]: Finished difference Result 52 states and 52 transitions. [2018-12-19 12:05:40,742 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-12-19 12:05:40,742 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 48 [2018-12-19 12:05:40,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:40,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-12-19 12:05:40,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 52 transitions. [2018-12-19 12:05:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-12-19 12:05:40,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 52 transitions. [2018-12-19 12:05:40,744 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 52 transitions. [2018-12-19 12:05:40,779 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:40,780 INFO L225 Difference]: With dead ends: 52 [2018-12-19 12:05:40,780 INFO L226 Difference]: Without dead ends: 50 [2018-12-19 12:05:40,782 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 92 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=4371, Invalid=4371, Unknown=0, NotChecked=0, Total=8742 [2018-12-19 12:05:40,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2018-12-19 12:05:40,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 50. [2018-12-19 12:05:40,814 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:40,814 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand 50 states. [2018-12-19 12:05:40,814 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand 50 states. [2018-12-19 12:05:40,814 INFO L87 Difference]: Start difference. First operand 50 states. Second operand 50 states. [2018-12-19 12:05:40,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:40,815 INFO L93 Difference]: Finished difference Result 50 states and 50 transitions. [2018-12-19 12:05:40,815 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 50 transitions. [2018-12-19 12:05:40,815 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:40,815 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:40,815 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand 50 states. [2018-12-19 12:05:40,815 INFO L87 Difference]: Start difference. First operand 50 states. Second operand 50 states. [2018-12-19 12:05:40,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:40,816 INFO L93 Difference]: Finished difference Result 50 states and 50 transitions. [2018-12-19 12:05:40,816 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 50 transitions. [2018-12-19 12:05:40,816 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:40,816 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:40,816 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:40,816 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:40,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2018-12-19 12:05:40,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 50 transitions. [2018-12-19 12:05:40,817 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 50 transitions. Word has length 48 [2018-12-19 12:05:40,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:40,817 INFO L480 AbstractCegarLoop]: Abstraction has 50 states and 50 transitions. [2018-12-19 12:05:40,817 INFO L481 AbstractCegarLoop]: Interpolant automaton has 48 states. [2018-12-19 12:05:40,817 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 50 transitions. [2018-12-19 12:05:40,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-12-19 12:05:40,818 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:40,818 INFO L402 BasicCegarLoop]: trace histogram [46, 1, 1, 1] [2018-12-19 12:05:40,818 INFO L423 AbstractCegarLoop]: === Iteration 47 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:40,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:40,818 INFO L82 PathProgramCache]: Analyzing trace with hash 1189305059, now seen corresponding path program 46 times [2018-12-19 12:05:40,818 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:40,819 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:40,819 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:40,819 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:40,819 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:42,373 INFO L273 TraceCheckUtils]: 0: Hoare triple {16650#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {16652#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:42,373 INFO L273 TraceCheckUtils]: 1: Hoare triple {16652#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16653#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:42,374 INFO L273 TraceCheckUtils]: 2: Hoare triple {16653#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16654#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:42,375 INFO L273 TraceCheckUtils]: 3: Hoare triple {16654#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16655#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:42,376 INFO L273 TraceCheckUtils]: 4: Hoare triple {16655#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16656#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:42,377 INFO L273 TraceCheckUtils]: 5: Hoare triple {16656#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16657#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:42,377 INFO L273 TraceCheckUtils]: 6: Hoare triple {16657#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16658#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:42,378 INFO L273 TraceCheckUtils]: 7: Hoare triple {16658#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16659#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:42,379 INFO L273 TraceCheckUtils]: 8: Hoare triple {16659#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16660#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:42,380 INFO L273 TraceCheckUtils]: 9: Hoare triple {16660#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16661#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:42,380 INFO L273 TraceCheckUtils]: 10: Hoare triple {16661#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16662#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:42,381 INFO L273 TraceCheckUtils]: 11: Hoare triple {16662#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16663#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:42,382 INFO L273 TraceCheckUtils]: 12: Hoare triple {16663#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16664#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:42,383 INFO L273 TraceCheckUtils]: 13: Hoare triple {16664#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16665#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:42,384 INFO L273 TraceCheckUtils]: 14: Hoare triple {16665#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16666#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:42,384 INFO L273 TraceCheckUtils]: 15: Hoare triple {16666#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16667#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:42,385 INFO L273 TraceCheckUtils]: 16: Hoare triple {16667#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16668#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:42,386 INFO L273 TraceCheckUtils]: 17: Hoare triple {16668#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16669#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:42,387 INFO L273 TraceCheckUtils]: 18: Hoare triple {16669#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16670#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:42,388 INFO L273 TraceCheckUtils]: 19: Hoare triple {16670#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16671#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:42,388 INFO L273 TraceCheckUtils]: 20: Hoare triple {16671#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16672#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:42,389 INFO L273 TraceCheckUtils]: 21: Hoare triple {16672#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16673#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:42,390 INFO L273 TraceCheckUtils]: 22: Hoare triple {16673#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16674#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:42,391 INFO L273 TraceCheckUtils]: 23: Hoare triple {16674#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16675#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:42,391 INFO L273 TraceCheckUtils]: 24: Hoare triple {16675#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16676#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:42,392 INFO L273 TraceCheckUtils]: 25: Hoare triple {16676#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16677#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:42,393 INFO L273 TraceCheckUtils]: 26: Hoare triple {16677#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16678#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:42,394 INFO L273 TraceCheckUtils]: 27: Hoare triple {16678#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16679#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:42,395 INFO L273 TraceCheckUtils]: 28: Hoare triple {16679#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16680#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:42,395 INFO L273 TraceCheckUtils]: 29: Hoare triple {16680#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16681#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:42,396 INFO L273 TraceCheckUtils]: 30: Hoare triple {16681#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16682#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:42,397 INFO L273 TraceCheckUtils]: 31: Hoare triple {16682#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16683#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:42,398 INFO L273 TraceCheckUtils]: 32: Hoare triple {16683#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16684#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:42,399 INFO L273 TraceCheckUtils]: 33: Hoare triple {16684#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16685#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:42,399 INFO L273 TraceCheckUtils]: 34: Hoare triple {16685#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16686#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:42,400 INFO L273 TraceCheckUtils]: 35: Hoare triple {16686#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16687#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:42,401 INFO L273 TraceCheckUtils]: 36: Hoare triple {16687#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16688#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:42,402 INFO L273 TraceCheckUtils]: 37: Hoare triple {16688#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16689#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:42,403 INFO L273 TraceCheckUtils]: 38: Hoare triple {16689#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16690#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:42,403 INFO L273 TraceCheckUtils]: 39: Hoare triple {16690#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16691#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:42,404 INFO L273 TraceCheckUtils]: 40: Hoare triple {16691#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16692#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:42,405 INFO L273 TraceCheckUtils]: 41: Hoare triple {16692#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16693#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:42,406 INFO L273 TraceCheckUtils]: 42: Hoare triple {16693#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16694#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:42,406 INFO L273 TraceCheckUtils]: 43: Hoare triple {16694#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16695#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:42,407 INFO L273 TraceCheckUtils]: 44: Hoare triple {16695#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16696#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:42,408 INFO L273 TraceCheckUtils]: 45: Hoare triple {16696#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16697#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:42,409 INFO L273 TraceCheckUtils]: 46: Hoare triple {16697#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16698#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:42,410 INFO L273 TraceCheckUtils]: 47: Hoare triple {16698#(<= ULTIMATE.start_main_~i~4 46)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {16651#false} is VALID [2018-12-19 12:05:42,410 INFO L273 TraceCheckUtils]: 48: Hoare triple {16651#false} assume !false; {16651#false} is VALID [2018-12-19 12:05:42,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:42,413 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:42,413 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:42,413 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:42,413 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:42,413 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:42,413 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 [2018-12-19 12:05:42,422 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:42,422 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:05:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:42,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:42,467 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:42,697 INFO L273 TraceCheckUtils]: 0: Hoare triple {16650#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {16652#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:42,698 INFO L273 TraceCheckUtils]: 1: Hoare triple {16652#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16653#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:42,699 INFO L273 TraceCheckUtils]: 2: Hoare triple {16653#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16654#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:42,699 INFO L273 TraceCheckUtils]: 3: Hoare triple {16654#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16655#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:42,700 INFO L273 TraceCheckUtils]: 4: Hoare triple {16655#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16656#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:42,701 INFO L273 TraceCheckUtils]: 5: Hoare triple {16656#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16657#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:42,702 INFO L273 TraceCheckUtils]: 6: Hoare triple {16657#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16658#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:42,703 INFO L273 TraceCheckUtils]: 7: Hoare triple {16658#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16659#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:42,703 INFO L273 TraceCheckUtils]: 8: Hoare triple {16659#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16660#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:42,704 INFO L273 TraceCheckUtils]: 9: Hoare triple {16660#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16661#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:42,705 INFO L273 TraceCheckUtils]: 10: Hoare triple {16661#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16662#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:42,706 INFO L273 TraceCheckUtils]: 11: Hoare triple {16662#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16663#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:42,707 INFO L273 TraceCheckUtils]: 12: Hoare triple {16663#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16664#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:42,707 INFO L273 TraceCheckUtils]: 13: Hoare triple {16664#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16665#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:42,708 INFO L273 TraceCheckUtils]: 14: Hoare triple {16665#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16666#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:42,709 INFO L273 TraceCheckUtils]: 15: Hoare triple {16666#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16667#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:42,710 INFO L273 TraceCheckUtils]: 16: Hoare triple {16667#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16668#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:42,711 INFO L273 TraceCheckUtils]: 17: Hoare triple {16668#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16669#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:42,711 INFO L273 TraceCheckUtils]: 18: Hoare triple {16669#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16670#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:42,712 INFO L273 TraceCheckUtils]: 19: Hoare triple {16670#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16671#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:42,713 INFO L273 TraceCheckUtils]: 20: Hoare triple {16671#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16672#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:42,714 INFO L273 TraceCheckUtils]: 21: Hoare triple {16672#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16673#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:42,714 INFO L273 TraceCheckUtils]: 22: Hoare triple {16673#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16674#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:42,715 INFO L273 TraceCheckUtils]: 23: Hoare triple {16674#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16675#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:42,716 INFO L273 TraceCheckUtils]: 24: Hoare triple {16675#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16676#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:42,717 INFO L273 TraceCheckUtils]: 25: Hoare triple {16676#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16677#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:42,718 INFO L273 TraceCheckUtils]: 26: Hoare triple {16677#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16678#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:42,718 INFO L273 TraceCheckUtils]: 27: Hoare triple {16678#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16679#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:42,719 INFO L273 TraceCheckUtils]: 28: Hoare triple {16679#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16680#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:42,720 INFO L273 TraceCheckUtils]: 29: Hoare triple {16680#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16681#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:42,721 INFO L273 TraceCheckUtils]: 30: Hoare triple {16681#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16682#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:42,722 INFO L273 TraceCheckUtils]: 31: Hoare triple {16682#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16683#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:42,722 INFO L273 TraceCheckUtils]: 32: Hoare triple {16683#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16684#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:42,723 INFO L273 TraceCheckUtils]: 33: Hoare triple {16684#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16685#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:42,724 INFO L273 TraceCheckUtils]: 34: Hoare triple {16685#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16686#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:42,725 INFO L273 TraceCheckUtils]: 35: Hoare triple {16686#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16687#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:42,725 INFO L273 TraceCheckUtils]: 36: Hoare triple {16687#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16688#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:42,726 INFO L273 TraceCheckUtils]: 37: Hoare triple {16688#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16689#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:42,727 INFO L273 TraceCheckUtils]: 38: Hoare triple {16689#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16690#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:42,728 INFO L273 TraceCheckUtils]: 39: Hoare triple {16690#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16691#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:42,729 INFO L273 TraceCheckUtils]: 40: Hoare triple {16691#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16692#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:42,729 INFO L273 TraceCheckUtils]: 41: Hoare triple {16692#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16693#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:42,730 INFO L273 TraceCheckUtils]: 42: Hoare triple {16693#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16694#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:42,732 INFO L273 TraceCheckUtils]: 43: Hoare triple {16694#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16695#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:42,733 INFO L273 TraceCheckUtils]: 44: Hoare triple {16695#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16696#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:42,733 INFO L273 TraceCheckUtils]: 45: Hoare triple {16696#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16697#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:42,734 INFO L273 TraceCheckUtils]: 46: Hoare triple {16697#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16698#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:42,735 INFO L273 TraceCheckUtils]: 47: Hoare triple {16698#(<= ULTIMATE.start_main_~i~4 46)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {16651#false} is VALID [2018-12-19 12:05:42,735 INFO L273 TraceCheckUtils]: 48: Hoare triple {16651#false} assume !false; {16651#false} is VALID [2018-12-19 12:05:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:42,738 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:45,353 INFO L273 TraceCheckUtils]: 48: Hoare triple {16651#false} assume !false; {16651#false} is VALID [2018-12-19 12:05:45,354 INFO L273 TraceCheckUtils]: 47: Hoare triple {16849#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {16651#false} is VALID [2018-12-19 12:05:45,355 INFO L273 TraceCheckUtils]: 46: Hoare triple {16853#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16849#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:45,356 INFO L273 TraceCheckUtils]: 45: Hoare triple {16857#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16853#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:45,356 INFO L273 TraceCheckUtils]: 44: Hoare triple {16861#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16857#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:45,357 INFO L273 TraceCheckUtils]: 43: Hoare triple {16865#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16861#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:45,357 INFO L273 TraceCheckUtils]: 42: Hoare triple {16869#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16865#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:45,358 INFO L273 TraceCheckUtils]: 41: Hoare triple {16873#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16869#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:45,358 INFO L273 TraceCheckUtils]: 40: Hoare triple {16877#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16873#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:45,359 INFO L273 TraceCheckUtils]: 39: Hoare triple {16881#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16877#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:45,360 INFO L273 TraceCheckUtils]: 38: Hoare triple {16885#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16881#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:45,360 INFO L273 TraceCheckUtils]: 37: Hoare triple {16889#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16885#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:45,361 INFO L273 TraceCheckUtils]: 36: Hoare triple {16893#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16889#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:45,362 INFO L273 TraceCheckUtils]: 35: Hoare triple {16897#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16893#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:45,363 INFO L273 TraceCheckUtils]: 34: Hoare triple {16901#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16897#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:45,364 INFO L273 TraceCheckUtils]: 33: Hoare triple {16905#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16901#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:45,364 INFO L273 TraceCheckUtils]: 32: Hoare triple {16909#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16905#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:45,365 INFO L273 TraceCheckUtils]: 31: Hoare triple {16913#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16909#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:45,366 INFO L273 TraceCheckUtils]: 30: Hoare triple {16917#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16913#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:45,367 INFO L273 TraceCheckUtils]: 29: Hoare triple {16921#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16917#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:45,368 INFO L273 TraceCheckUtils]: 28: Hoare triple {16925#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16921#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:45,368 INFO L273 TraceCheckUtils]: 27: Hoare triple {16929#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16925#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:45,369 INFO L273 TraceCheckUtils]: 26: Hoare triple {16933#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16929#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:45,370 INFO L273 TraceCheckUtils]: 25: Hoare triple {16937#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16933#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:45,371 INFO L273 TraceCheckUtils]: 24: Hoare triple {16941#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16937#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:45,372 INFO L273 TraceCheckUtils]: 23: Hoare triple {16945#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16941#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:45,372 INFO L273 TraceCheckUtils]: 22: Hoare triple {16949#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16945#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:45,373 INFO L273 TraceCheckUtils]: 21: Hoare triple {16953#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16949#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:45,374 INFO L273 TraceCheckUtils]: 20: Hoare triple {16957#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16953#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:45,375 INFO L273 TraceCheckUtils]: 19: Hoare triple {16961#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16957#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:45,376 INFO L273 TraceCheckUtils]: 18: Hoare triple {16965#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16961#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:45,376 INFO L273 TraceCheckUtils]: 17: Hoare triple {16969#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16965#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:45,377 INFO L273 TraceCheckUtils]: 16: Hoare triple {16973#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16969#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:45,378 INFO L273 TraceCheckUtils]: 15: Hoare triple {16977#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16973#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:45,379 INFO L273 TraceCheckUtils]: 14: Hoare triple {16981#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16977#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:45,380 INFO L273 TraceCheckUtils]: 13: Hoare triple {16985#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16981#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:45,380 INFO L273 TraceCheckUtils]: 12: Hoare triple {16989#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16985#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:45,381 INFO L273 TraceCheckUtils]: 11: Hoare triple {16993#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16989#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:45,382 INFO L273 TraceCheckUtils]: 10: Hoare triple {16997#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16993#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:45,383 INFO L273 TraceCheckUtils]: 9: Hoare triple {17001#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {16997#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:45,384 INFO L273 TraceCheckUtils]: 8: Hoare triple {17005#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17001#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:45,385 INFO L273 TraceCheckUtils]: 7: Hoare triple {17009#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17005#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:45,385 INFO L273 TraceCheckUtils]: 6: Hoare triple {17013#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17009#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:45,386 INFO L273 TraceCheckUtils]: 5: Hoare triple {17017#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17013#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:45,387 INFO L273 TraceCheckUtils]: 4: Hoare triple {17021#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17017#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:05:45,388 INFO L273 TraceCheckUtils]: 3: Hoare triple {17025#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17021#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:05:45,389 INFO L273 TraceCheckUtils]: 2: Hoare triple {17029#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17025#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:05:45,389 INFO L273 TraceCheckUtils]: 1: Hoare triple {17033#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17029#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:05:45,390 INFO L273 TraceCheckUtils]: 0: Hoare triple {16650#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {17033#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:05:45,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:45,411 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:45,411 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 48, 48] total 95 [2018-12-19 12:05:45,411 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:45,412 INFO L78 Accepts]: Start accepts. Automaton has 49 states. Word has length 49 [2018-12-19 12:05:45,412 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:45,412 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 49 states. [2018-12-19 12:05:45,445 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:45,445 INFO L459 AbstractCegarLoop]: Interpolant automaton has 49 states [2018-12-19 12:05:45,446 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2018-12-19 12:05:45,447 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2018-12-19 12:05:45,447 INFO L87 Difference]: Start difference. First operand 50 states and 50 transitions. Second operand 49 states. [2018-12-19 12:05:45,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:45,705 INFO L93 Difference]: Finished difference Result 53 states and 53 transitions. [2018-12-19 12:05:45,705 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2018-12-19 12:05:45,705 INFO L78 Accepts]: Start accepts. Automaton has 49 states. Word has length 49 [2018-12-19 12:05:45,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2018-12-19 12:05:45,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 53 transitions. [2018-12-19 12:05:45,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2018-12-19 12:05:45,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 53 transitions. [2018-12-19 12:05:45,708 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 49 states and 53 transitions. [2018-12-19 12:05:45,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:45,745 INFO L225 Difference]: With dead ends: 53 [2018-12-19 12:05:45,745 INFO L226 Difference]: Without dead ends: 51 [2018-12-19 12:05:45,747 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2018-12-19 12:05:45,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2018-12-19 12:05:45,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 51. [2018-12-19 12:05:45,784 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:45,784 INFO L82 GeneralOperation]: Start isEquivalent. First operand 51 states. Second operand 51 states. [2018-12-19 12:05:45,784 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand 51 states. [2018-12-19 12:05:45,785 INFO L87 Difference]: Start difference. First operand 51 states. Second operand 51 states. [2018-12-19 12:05:45,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:45,785 INFO L93 Difference]: Finished difference Result 51 states and 51 transitions. [2018-12-19 12:05:45,786 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 51 transitions. [2018-12-19 12:05:45,786 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:45,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:45,786 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand 51 states. [2018-12-19 12:05:45,786 INFO L87 Difference]: Start difference. First operand 51 states. Second operand 51 states. [2018-12-19 12:05:45,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:45,787 INFO L93 Difference]: Finished difference Result 51 states and 51 transitions. [2018-12-19 12:05:45,787 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 51 transitions. [2018-12-19 12:05:45,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:45,787 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:45,787 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:45,787 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:45,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2018-12-19 12:05:45,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 51 transitions. [2018-12-19 12:05:45,788 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 51 transitions. Word has length 49 [2018-12-19 12:05:45,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:45,788 INFO L480 AbstractCegarLoop]: Abstraction has 51 states and 51 transitions. [2018-12-19 12:05:45,788 INFO L481 AbstractCegarLoop]: Interpolant automaton has 49 states. [2018-12-19 12:05:45,788 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 51 transitions. [2018-12-19 12:05:45,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-12-19 12:05:45,788 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:45,788 INFO L402 BasicCegarLoop]: trace histogram [47, 1, 1, 1] [2018-12-19 12:05:45,789 INFO L423 AbstractCegarLoop]: === Iteration 48 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:45,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:45,789 INFO L82 PathProgramCache]: Analyzing trace with hash -1786247028, now seen corresponding path program 47 times [2018-12-19 12:05:45,789 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:45,789 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:45,789 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:45,790 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:45,790 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:47,401 INFO L273 TraceCheckUtils]: 0: Hoare triple {17341#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {17343#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:47,402 INFO L273 TraceCheckUtils]: 1: Hoare triple {17343#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17344#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:47,403 INFO L273 TraceCheckUtils]: 2: Hoare triple {17344#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17345#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:47,403 INFO L273 TraceCheckUtils]: 3: Hoare triple {17345#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17346#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:47,404 INFO L273 TraceCheckUtils]: 4: Hoare triple {17346#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17347#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:47,405 INFO L273 TraceCheckUtils]: 5: Hoare triple {17347#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17348#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:47,406 INFO L273 TraceCheckUtils]: 6: Hoare triple {17348#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17349#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:47,407 INFO L273 TraceCheckUtils]: 7: Hoare triple {17349#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17350#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:47,407 INFO L273 TraceCheckUtils]: 8: Hoare triple {17350#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17351#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:47,408 INFO L273 TraceCheckUtils]: 9: Hoare triple {17351#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17352#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:47,409 INFO L273 TraceCheckUtils]: 10: Hoare triple {17352#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17353#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:47,410 INFO L273 TraceCheckUtils]: 11: Hoare triple {17353#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17354#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:47,411 INFO L273 TraceCheckUtils]: 12: Hoare triple {17354#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17355#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:47,411 INFO L273 TraceCheckUtils]: 13: Hoare triple {17355#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17356#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:47,412 INFO L273 TraceCheckUtils]: 14: Hoare triple {17356#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17357#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:47,413 INFO L273 TraceCheckUtils]: 15: Hoare triple {17357#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17358#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:47,414 INFO L273 TraceCheckUtils]: 16: Hoare triple {17358#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17359#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:47,415 INFO L273 TraceCheckUtils]: 17: Hoare triple {17359#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17360#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:47,415 INFO L273 TraceCheckUtils]: 18: Hoare triple {17360#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17361#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:47,416 INFO L273 TraceCheckUtils]: 19: Hoare triple {17361#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17362#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:47,417 INFO L273 TraceCheckUtils]: 20: Hoare triple {17362#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17363#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:47,418 INFO L273 TraceCheckUtils]: 21: Hoare triple {17363#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17364#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:47,419 INFO L273 TraceCheckUtils]: 22: Hoare triple {17364#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17365#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:47,419 INFO L273 TraceCheckUtils]: 23: Hoare triple {17365#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17366#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:47,420 INFO L273 TraceCheckUtils]: 24: Hoare triple {17366#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17367#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:47,421 INFO L273 TraceCheckUtils]: 25: Hoare triple {17367#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17368#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:47,422 INFO L273 TraceCheckUtils]: 26: Hoare triple {17368#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17369#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:47,423 INFO L273 TraceCheckUtils]: 27: Hoare triple {17369#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17370#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:47,423 INFO L273 TraceCheckUtils]: 28: Hoare triple {17370#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17371#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:47,424 INFO L273 TraceCheckUtils]: 29: Hoare triple {17371#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17372#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:47,425 INFO L273 TraceCheckUtils]: 30: Hoare triple {17372#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17373#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:47,426 INFO L273 TraceCheckUtils]: 31: Hoare triple {17373#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17374#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:47,427 INFO L273 TraceCheckUtils]: 32: Hoare triple {17374#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17375#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:47,427 INFO L273 TraceCheckUtils]: 33: Hoare triple {17375#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17376#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:47,428 INFO L273 TraceCheckUtils]: 34: Hoare triple {17376#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17377#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:47,429 INFO L273 TraceCheckUtils]: 35: Hoare triple {17377#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17378#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:47,430 INFO L273 TraceCheckUtils]: 36: Hoare triple {17378#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17379#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:47,430 INFO L273 TraceCheckUtils]: 37: Hoare triple {17379#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17380#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:47,431 INFO L273 TraceCheckUtils]: 38: Hoare triple {17380#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17381#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:47,432 INFO L273 TraceCheckUtils]: 39: Hoare triple {17381#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17382#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:47,433 INFO L273 TraceCheckUtils]: 40: Hoare triple {17382#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17383#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:47,434 INFO L273 TraceCheckUtils]: 41: Hoare triple {17383#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17384#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:47,434 INFO L273 TraceCheckUtils]: 42: Hoare triple {17384#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17385#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:47,435 INFO L273 TraceCheckUtils]: 43: Hoare triple {17385#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17386#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:47,436 INFO L273 TraceCheckUtils]: 44: Hoare triple {17386#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17387#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:47,437 INFO L273 TraceCheckUtils]: 45: Hoare triple {17387#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17388#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:47,438 INFO L273 TraceCheckUtils]: 46: Hoare triple {17388#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17389#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:47,438 INFO L273 TraceCheckUtils]: 47: Hoare triple {17389#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17390#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:05:47,439 INFO L273 TraceCheckUtils]: 48: Hoare triple {17390#(<= ULTIMATE.start_main_~i~4 47)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {17342#false} is VALID [2018-12-19 12:05:47,439 INFO L273 TraceCheckUtils]: 49: Hoare triple {17342#false} assume !false; {17342#false} is VALID [2018-12-19 12:05:47,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:47,442 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:47,442 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:47,442 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:47,443 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:47,443 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:47,443 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 [2018-12-19 12:05:47,451 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:05:47,451 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:05:47,609 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2018-12-19 12:05:47,610 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:47,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:47,626 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:47,866 INFO L273 TraceCheckUtils]: 0: Hoare triple {17341#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {17343#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:47,867 INFO L273 TraceCheckUtils]: 1: Hoare triple {17343#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17344#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:47,868 INFO L273 TraceCheckUtils]: 2: Hoare triple {17344#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17345#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:47,869 INFO L273 TraceCheckUtils]: 3: Hoare triple {17345#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17346#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:47,870 INFO L273 TraceCheckUtils]: 4: Hoare triple {17346#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17347#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:47,870 INFO L273 TraceCheckUtils]: 5: Hoare triple {17347#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17348#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:47,871 INFO L273 TraceCheckUtils]: 6: Hoare triple {17348#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17349#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:47,872 INFO L273 TraceCheckUtils]: 7: Hoare triple {17349#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17350#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:47,873 INFO L273 TraceCheckUtils]: 8: Hoare triple {17350#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17351#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:47,874 INFO L273 TraceCheckUtils]: 9: Hoare triple {17351#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17352#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:47,874 INFO L273 TraceCheckUtils]: 10: Hoare triple {17352#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17353#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:47,875 INFO L273 TraceCheckUtils]: 11: Hoare triple {17353#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17354#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:47,876 INFO L273 TraceCheckUtils]: 12: Hoare triple {17354#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17355#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:47,877 INFO L273 TraceCheckUtils]: 13: Hoare triple {17355#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17356#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:47,878 INFO L273 TraceCheckUtils]: 14: Hoare triple {17356#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17357#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:47,879 INFO L273 TraceCheckUtils]: 15: Hoare triple {17357#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17358#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:47,880 INFO L273 TraceCheckUtils]: 16: Hoare triple {17358#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17359#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:47,880 INFO L273 TraceCheckUtils]: 17: Hoare triple {17359#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17360#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:47,881 INFO L273 TraceCheckUtils]: 18: Hoare triple {17360#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17361#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:47,882 INFO L273 TraceCheckUtils]: 19: Hoare triple {17361#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17362#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:47,883 INFO L273 TraceCheckUtils]: 20: Hoare triple {17362#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17363#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:47,884 INFO L273 TraceCheckUtils]: 21: Hoare triple {17363#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17364#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:47,885 INFO L273 TraceCheckUtils]: 22: Hoare triple {17364#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17365#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:47,885 INFO L273 TraceCheckUtils]: 23: Hoare triple {17365#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17366#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:47,886 INFO L273 TraceCheckUtils]: 24: Hoare triple {17366#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17367#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:47,887 INFO L273 TraceCheckUtils]: 25: Hoare triple {17367#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17368#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:47,888 INFO L273 TraceCheckUtils]: 26: Hoare triple {17368#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17369#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:47,889 INFO L273 TraceCheckUtils]: 27: Hoare triple {17369#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17370#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:47,890 INFO L273 TraceCheckUtils]: 28: Hoare triple {17370#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17371#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:47,890 INFO L273 TraceCheckUtils]: 29: Hoare triple {17371#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17372#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:47,891 INFO L273 TraceCheckUtils]: 30: Hoare triple {17372#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17373#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:47,892 INFO L273 TraceCheckUtils]: 31: Hoare triple {17373#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17374#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:47,893 INFO L273 TraceCheckUtils]: 32: Hoare triple {17374#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17375#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:47,893 INFO L273 TraceCheckUtils]: 33: Hoare triple {17375#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17376#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:47,894 INFO L273 TraceCheckUtils]: 34: Hoare triple {17376#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17377#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:47,895 INFO L273 TraceCheckUtils]: 35: Hoare triple {17377#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17378#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:47,896 INFO L273 TraceCheckUtils]: 36: Hoare triple {17378#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17379#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:47,897 INFO L273 TraceCheckUtils]: 37: Hoare triple {17379#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17380#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:47,897 INFO L273 TraceCheckUtils]: 38: Hoare triple {17380#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17381#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:47,898 INFO L273 TraceCheckUtils]: 39: Hoare triple {17381#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17382#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:47,899 INFO L273 TraceCheckUtils]: 40: Hoare triple {17382#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17383#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:47,900 INFO L273 TraceCheckUtils]: 41: Hoare triple {17383#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17384#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:47,901 INFO L273 TraceCheckUtils]: 42: Hoare triple {17384#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17385#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:47,901 INFO L273 TraceCheckUtils]: 43: Hoare triple {17385#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17386#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:47,902 INFO L273 TraceCheckUtils]: 44: Hoare triple {17386#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17387#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:47,903 INFO L273 TraceCheckUtils]: 45: Hoare triple {17387#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17388#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:47,904 INFO L273 TraceCheckUtils]: 46: Hoare triple {17388#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17389#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:47,905 INFO L273 TraceCheckUtils]: 47: Hoare triple {17389#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17390#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:05:47,905 INFO L273 TraceCheckUtils]: 48: Hoare triple {17390#(<= ULTIMATE.start_main_~i~4 47)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {17342#false} is VALID [2018-12-19 12:05:47,906 INFO L273 TraceCheckUtils]: 49: Hoare triple {17342#false} assume !false; {17342#false} is VALID [2018-12-19 12:05:47,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:47,909 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:50,665 INFO L273 TraceCheckUtils]: 49: Hoare triple {17342#false} assume !false; {17342#false} is VALID [2018-12-19 12:05:50,665 INFO L273 TraceCheckUtils]: 48: Hoare triple {17544#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {17342#false} is VALID [2018-12-19 12:05:50,666 INFO L273 TraceCheckUtils]: 47: Hoare triple {17548#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17544#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:50,666 INFO L273 TraceCheckUtils]: 46: Hoare triple {17552#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17548#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:50,667 INFO L273 TraceCheckUtils]: 45: Hoare triple {17556#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17552#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:50,667 INFO L273 TraceCheckUtils]: 44: Hoare triple {17560#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17556#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:50,668 INFO L273 TraceCheckUtils]: 43: Hoare triple {17564#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17560#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:50,668 INFO L273 TraceCheckUtils]: 42: Hoare triple {17568#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17564#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:50,669 INFO L273 TraceCheckUtils]: 41: Hoare triple {17572#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17568#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:50,670 INFO L273 TraceCheckUtils]: 40: Hoare triple {17576#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17572#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:50,670 INFO L273 TraceCheckUtils]: 39: Hoare triple {17580#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17576#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:50,671 INFO L273 TraceCheckUtils]: 38: Hoare triple {17584#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17580#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:50,672 INFO L273 TraceCheckUtils]: 37: Hoare triple {17588#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17584#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:50,673 INFO L273 TraceCheckUtils]: 36: Hoare triple {17592#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17588#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:50,674 INFO L273 TraceCheckUtils]: 35: Hoare triple {17596#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17592#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:50,674 INFO L273 TraceCheckUtils]: 34: Hoare triple {17600#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17596#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:50,697 INFO L273 TraceCheckUtils]: 33: Hoare triple {17604#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17600#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:50,700 INFO L273 TraceCheckUtils]: 32: Hoare triple {17608#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17604#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:50,700 INFO L273 TraceCheckUtils]: 31: Hoare triple {17612#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17608#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:50,701 INFO L273 TraceCheckUtils]: 30: Hoare triple {17616#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17612#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:50,701 INFO L273 TraceCheckUtils]: 29: Hoare triple {17620#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17616#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:50,702 INFO L273 TraceCheckUtils]: 28: Hoare triple {17624#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17620#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:50,702 INFO L273 TraceCheckUtils]: 27: Hoare triple {17628#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17624#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:50,703 INFO L273 TraceCheckUtils]: 26: Hoare triple {17632#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17628#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:50,703 INFO L273 TraceCheckUtils]: 25: Hoare triple {17636#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17632#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:50,704 INFO L273 TraceCheckUtils]: 24: Hoare triple {17640#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17636#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:50,704 INFO L273 TraceCheckUtils]: 23: Hoare triple {17644#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17640#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:50,721 INFO L273 TraceCheckUtils]: 22: Hoare triple {17648#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17644#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:50,726 INFO L273 TraceCheckUtils]: 21: Hoare triple {17652#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17648#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:50,726 INFO L273 TraceCheckUtils]: 20: Hoare triple {17656#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17652#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:50,727 INFO L273 TraceCheckUtils]: 19: Hoare triple {17660#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17656#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:50,727 INFO L273 TraceCheckUtils]: 18: Hoare triple {17664#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17660#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:50,728 INFO L273 TraceCheckUtils]: 17: Hoare triple {17668#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17664#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:50,728 INFO L273 TraceCheckUtils]: 16: Hoare triple {17672#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17668#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:50,729 INFO L273 TraceCheckUtils]: 15: Hoare triple {17676#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17672#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:50,729 INFO L273 TraceCheckUtils]: 14: Hoare triple {17680#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17676#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:50,730 INFO L273 TraceCheckUtils]: 13: Hoare triple {17684#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17680#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:50,731 INFO L273 TraceCheckUtils]: 12: Hoare triple {17688#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17684#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:50,732 INFO L273 TraceCheckUtils]: 11: Hoare triple {17692#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17688#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:50,733 INFO L273 TraceCheckUtils]: 10: Hoare triple {17696#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17692#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:50,733 INFO L273 TraceCheckUtils]: 9: Hoare triple {17700#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17696#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:50,734 INFO L273 TraceCheckUtils]: 8: Hoare triple {17704#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17700#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:50,735 INFO L273 TraceCheckUtils]: 7: Hoare triple {17708#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17704#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:50,736 INFO L273 TraceCheckUtils]: 6: Hoare triple {17712#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17708#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:50,737 INFO L273 TraceCheckUtils]: 5: Hoare triple {17716#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17712#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:05:50,737 INFO L273 TraceCheckUtils]: 4: Hoare triple {17720#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17716#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:05:50,738 INFO L273 TraceCheckUtils]: 3: Hoare triple {17724#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17720#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:05:50,739 INFO L273 TraceCheckUtils]: 2: Hoare triple {17728#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17724#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:05:50,740 INFO L273 TraceCheckUtils]: 1: Hoare triple {17732#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {17728#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:05:50,740 INFO L273 TraceCheckUtils]: 0: Hoare triple {17341#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {17732#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:05:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:50,764 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:50,764 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49, 49] total 97 [2018-12-19 12:05:50,764 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:50,765 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 50 [2018-12-19 12:05:50,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:50,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states. [2018-12-19 12:05:50,797 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:50,798 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2018-12-19 12:05:50,798 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2018-12-19 12:05:50,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4753, Invalid=4753, Unknown=0, NotChecked=0, Total=9506 [2018-12-19 12:05:50,799 INFO L87 Difference]: Start difference. First operand 51 states and 51 transitions. Second operand 50 states. [2018-12-19 12:05:51,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:51,061 INFO L93 Difference]: Finished difference Result 54 states and 54 transitions. [2018-12-19 12:05:51,061 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2018-12-19 12:05:51,062 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 50 [2018-12-19 12:05:51,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2018-12-19 12:05:51,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 54 transitions. [2018-12-19 12:05:51,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2018-12-19 12:05:51,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 54 transitions. [2018-12-19 12:05:51,063 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states and 54 transitions. [2018-12-19 12:05:51,098 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:51,099 INFO L225 Difference]: With dead ends: 54 [2018-12-19 12:05:51,099 INFO L226 Difference]: Without dead ends: 52 [2018-12-19 12:05:51,101 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 96 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=4753, Invalid=4753, Unknown=0, NotChecked=0, Total=9506 [2018-12-19 12:05:51,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2018-12-19 12:05:51,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2018-12-19 12:05:51,141 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:51,142 INFO L82 GeneralOperation]: Start isEquivalent. First operand 52 states. Second operand 52 states. [2018-12-19 12:05:51,142 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand 52 states. [2018-12-19 12:05:51,142 INFO L87 Difference]: Start difference. First operand 52 states. Second operand 52 states. [2018-12-19 12:05:51,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:51,143 INFO L93 Difference]: Finished difference Result 52 states and 52 transitions. [2018-12-19 12:05:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2018-12-19 12:05:51,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:51,143 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:51,144 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand 52 states. [2018-12-19 12:05:51,144 INFO L87 Difference]: Start difference. First operand 52 states. Second operand 52 states. [2018-12-19 12:05:51,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:51,144 INFO L93 Difference]: Finished difference Result 52 states and 52 transitions. [2018-12-19 12:05:51,144 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2018-12-19 12:05:51,145 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:51,145 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:51,145 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:51,145 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:51,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2018-12-19 12:05:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2018-12-19 12:05:51,145 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 50 [2018-12-19 12:05:51,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:51,146 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2018-12-19 12:05:51,146 INFO L481 AbstractCegarLoop]: Interpolant automaton has 50 states. [2018-12-19 12:05:51,146 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2018-12-19 12:05:51,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-12-19 12:05:51,146 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:51,146 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2018-12-19 12:05:51,146 INFO L423 AbstractCegarLoop]: === Iteration 49 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:51,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:51,147 INFO L82 PathProgramCache]: Analyzing trace with hash 460918787, now seen corresponding path program 48 times [2018-12-19 12:05:51,147 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:51,147 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:51,147 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:51,147 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:51,147 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:52,471 INFO L273 TraceCheckUtils]: 0: Hoare triple {18046#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {18048#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:52,472 INFO L273 TraceCheckUtils]: 1: Hoare triple {18048#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18049#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:52,472 INFO L273 TraceCheckUtils]: 2: Hoare triple {18049#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18050#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:52,473 INFO L273 TraceCheckUtils]: 3: Hoare triple {18050#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18051#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:52,474 INFO L273 TraceCheckUtils]: 4: Hoare triple {18051#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18052#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:52,475 INFO L273 TraceCheckUtils]: 5: Hoare triple {18052#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18053#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:52,476 INFO L273 TraceCheckUtils]: 6: Hoare triple {18053#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18054#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:52,476 INFO L273 TraceCheckUtils]: 7: Hoare triple {18054#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18055#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:52,477 INFO L273 TraceCheckUtils]: 8: Hoare triple {18055#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18056#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:52,478 INFO L273 TraceCheckUtils]: 9: Hoare triple {18056#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18057#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:52,479 INFO L273 TraceCheckUtils]: 10: Hoare triple {18057#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18058#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:52,480 INFO L273 TraceCheckUtils]: 11: Hoare triple {18058#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18059#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:52,481 INFO L273 TraceCheckUtils]: 12: Hoare triple {18059#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18060#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:52,481 INFO L273 TraceCheckUtils]: 13: Hoare triple {18060#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18061#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:52,482 INFO L273 TraceCheckUtils]: 14: Hoare triple {18061#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18062#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:52,483 INFO L273 TraceCheckUtils]: 15: Hoare triple {18062#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18063#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:52,484 INFO L273 TraceCheckUtils]: 16: Hoare triple {18063#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18064#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:52,485 INFO L273 TraceCheckUtils]: 17: Hoare triple {18064#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18065#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:52,485 INFO L273 TraceCheckUtils]: 18: Hoare triple {18065#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18066#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:52,486 INFO L273 TraceCheckUtils]: 19: Hoare triple {18066#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18067#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:52,487 INFO L273 TraceCheckUtils]: 20: Hoare triple {18067#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18068#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:52,488 INFO L273 TraceCheckUtils]: 21: Hoare triple {18068#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18069#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:52,488 INFO L273 TraceCheckUtils]: 22: Hoare triple {18069#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18070#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:52,489 INFO L273 TraceCheckUtils]: 23: Hoare triple {18070#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18071#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:52,490 INFO L273 TraceCheckUtils]: 24: Hoare triple {18071#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18072#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:52,491 INFO L273 TraceCheckUtils]: 25: Hoare triple {18072#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18073#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:52,492 INFO L273 TraceCheckUtils]: 26: Hoare triple {18073#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18074#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:52,492 INFO L273 TraceCheckUtils]: 27: Hoare triple {18074#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18075#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:52,493 INFO L273 TraceCheckUtils]: 28: Hoare triple {18075#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18076#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:52,494 INFO L273 TraceCheckUtils]: 29: Hoare triple {18076#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18077#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:52,495 INFO L273 TraceCheckUtils]: 30: Hoare triple {18077#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18078#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:52,496 INFO L273 TraceCheckUtils]: 31: Hoare triple {18078#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18079#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:52,496 INFO L273 TraceCheckUtils]: 32: Hoare triple {18079#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18080#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:52,497 INFO L273 TraceCheckUtils]: 33: Hoare triple {18080#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18081#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:52,498 INFO L273 TraceCheckUtils]: 34: Hoare triple {18081#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18082#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:52,499 INFO L273 TraceCheckUtils]: 35: Hoare triple {18082#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18083#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:52,500 INFO L273 TraceCheckUtils]: 36: Hoare triple {18083#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18084#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:52,500 INFO L273 TraceCheckUtils]: 37: Hoare triple {18084#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18085#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:52,501 INFO L273 TraceCheckUtils]: 38: Hoare triple {18085#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18086#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:52,502 INFO L273 TraceCheckUtils]: 39: Hoare triple {18086#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18087#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:52,503 INFO L273 TraceCheckUtils]: 40: Hoare triple {18087#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18088#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:52,503 INFO L273 TraceCheckUtils]: 41: Hoare triple {18088#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18089#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:52,504 INFO L273 TraceCheckUtils]: 42: Hoare triple {18089#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18090#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:52,505 INFO L273 TraceCheckUtils]: 43: Hoare triple {18090#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18091#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:52,506 INFO L273 TraceCheckUtils]: 44: Hoare triple {18091#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18092#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:52,507 INFO L273 TraceCheckUtils]: 45: Hoare triple {18092#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18093#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:52,507 INFO L273 TraceCheckUtils]: 46: Hoare triple {18093#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18094#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:52,508 INFO L273 TraceCheckUtils]: 47: Hoare triple {18094#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18095#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:05:52,509 INFO L273 TraceCheckUtils]: 48: Hoare triple {18095#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18096#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:05:52,510 INFO L273 TraceCheckUtils]: 49: Hoare triple {18096#(<= ULTIMATE.start_main_~i~4 48)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18047#false} is VALID [2018-12-19 12:05:52,510 INFO L273 TraceCheckUtils]: 50: Hoare triple {18047#false} assume !false; {18047#false} is VALID [2018-12-19 12:05:52,513 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:52,513 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:52,513 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:52,513 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:52,513 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:52,514 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:52,514 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 [2018-12-19 12:05:52,522 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:05:52,522 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:05:52,553 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:05:52,553 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:05:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:52,571 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:53,098 INFO L273 TraceCheckUtils]: 0: Hoare triple {18046#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {18048#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:53,099 INFO L273 TraceCheckUtils]: 1: Hoare triple {18048#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18049#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:53,100 INFO L273 TraceCheckUtils]: 2: Hoare triple {18049#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18050#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:53,101 INFO L273 TraceCheckUtils]: 3: Hoare triple {18050#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18051#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:53,102 INFO L273 TraceCheckUtils]: 4: Hoare triple {18051#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18052#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:53,102 INFO L273 TraceCheckUtils]: 5: Hoare triple {18052#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18053#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:53,103 INFO L273 TraceCheckUtils]: 6: Hoare triple {18053#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18054#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:53,104 INFO L273 TraceCheckUtils]: 7: Hoare triple {18054#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18055#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:53,105 INFO L273 TraceCheckUtils]: 8: Hoare triple {18055#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18056#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:53,106 INFO L273 TraceCheckUtils]: 9: Hoare triple {18056#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18057#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:53,106 INFO L273 TraceCheckUtils]: 10: Hoare triple {18057#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18058#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:53,107 INFO L273 TraceCheckUtils]: 11: Hoare triple {18058#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18059#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:53,108 INFO L273 TraceCheckUtils]: 12: Hoare triple {18059#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18060#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:53,109 INFO L273 TraceCheckUtils]: 13: Hoare triple {18060#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18061#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:53,110 INFO L273 TraceCheckUtils]: 14: Hoare triple {18061#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18062#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:53,110 INFO L273 TraceCheckUtils]: 15: Hoare triple {18062#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18063#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:53,111 INFO L273 TraceCheckUtils]: 16: Hoare triple {18063#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18064#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:53,112 INFO L273 TraceCheckUtils]: 17: Hoare triple {18064#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18065#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:53,113 INFO L273 TraceCheckUtils]: 18: Hoare triple {18065#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18066#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:53,113 INFO L273 TraceCheckUtils]: 19: Hoare triple {18066#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18067#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:53,114 INFO L273 TraceCheckUtils]: 20: Hoare triple {18067#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18068#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:53,115 INFO L273 TraceCheckUtils]: 21: Hoare triple {18068#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18069#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:53,116 INFO L273 TraceCheckUtils]: 22: Hoare triple {18069#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18070#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:53,117 INFO L273 TraceCheckUtils]: 23: Hoare triple {18070#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18071#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:53,117 INFO L273 TraceCheckUtils]: 24: Hoare triple {18071#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18072#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:53,118 INFO L273 TraceCheckUtils]: 25: Hoare triple {18072#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18073#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:53,119 INFO L273 TraceCheckUtils]: 26: Hoare triple {18073#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18074#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:53,120 INFO L273 TraceCheckUtils]: 27: Hoare triple {18074#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18075#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:53,121 INFO L273 TraceCheckUtils]: 28: Hoare triple {18075#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18076#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:53,121 INFO L273 TraceCheckUtils]: 29: Hoare triple {18076#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18077#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:53,122 INFO L273 TraceCheckUtils]: 30: Hoare triple {18077#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18078#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:53,123 INFO L273 TraceCheckUtils]: 31: Hoare triple {18078#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18079#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:53,124 INFO L273 TraceCheckUtils]: 32: Hoare triple {18079#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18080#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:53,124 INFO L273 TraceCheckUtils]: 33: Hoare triple {18080#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18081#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:53,125 INFO L273 TraceCheckUtils]: 34: Hoare triple {18081#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18082#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:53,126 INFO L273 TraceCheckUtils]: 35: Hoare triple {18082#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18083#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:53,127 INFO L273 TraceCheckUtils]: 36: Hoare triple {18083#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18084#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:53,128 INFO L273 TraceCheckUtils]: 37: Hoare triple {18084#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18085#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:53,128 INFO L273 TraceCheckUtils]: 38: Hoare triple {18085#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18086#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:53,129 INFO L273 TraceCheckUtils]: 39: Hoare triple {18086#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18087#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:53,130 INFO L273 TraceCheckUtils]: 40: Hoare triple {18087#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18088#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:53,131 INFO L273 TraceCheckUtils]: 41: Hoare triple {18088#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18089#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:53,132 INFO L273 TraceCheckUtils]: 42: Hoare triple {18089#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18090#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:53,132 INFO L273 TraceCheckUtils]: 43: Hoare triple {18090#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18091#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:53,133 INFO L273 TraceCheckUtils]: 44: Hoare triple {18091#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18092#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:53,134 INFO L273 TraceCheckUtils]: 45: Hoare triple {18092#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18093#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:53,135 INFO L273 TraceCheckUtils]: 46: Hoare triple {18093#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18094#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:53,135 INFO L273 TraceCheckUtils]: 47: Hoare triple {18094#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18095#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:05:53,136 INFO L273 TraceCheckUtils]: 48: Hoare triple {18095#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18096#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:05:53,137 INFO L273 TraceCheckUtils]: 49: Hoare triple {18096#(<= ULTIMATE.start_main_~i~4 48)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18047#false} is VALID [2018-12-19 12:05:53,137 INFO L273 TraceCheckUtils]: 50: Hoare triple {18047#false} assume !false; {18047#false} is VALID [2018-12-19 12:05:53,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:53,140 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:05:56,004 INFO L273 TraceCheckUtils]: 50: Hoare triple {18047#false} assume !false; {18047#false} is VALID [2018-12-19 12:05:56,004 INFO L273 TraceCheckUtils]: 49: Hoare triple {18253#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18047#false} is VALID [2018-12-19 12:05:56,005 INFO L273 TraceCheckUtils]: 48: Hoare triple {18257#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18253#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:05:56,006 INFO L273 TraceCheckUtils]: 47: Hoare triple {18261#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18257#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:05:56,010 INFO L273 TraceCheckUtils]: 46: Hoare triple {18265#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18261#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:05:56,011 INFO L273 TraceCheckUtils]: 45: Hoare triple {18269#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18265#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:05:56,011 INFO L273 TraceCheckUtils]: 44: Hoare triple {18273#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18269#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:05:56,012 INFO L273 TraceCheckUtils]: 43: Hoare triple {18277#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18273#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:05:56,012 INFO L273 TraceCheckUtils]: 42: Hoare triple {18281#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18277#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:05:56,013 INFO L273 TraceCheckUtils]: 41: Hoare triple {18285#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18281#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:05:56,013 INFO L273 TraceCheckUtils]: 40: Hoare triple {18289#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18285#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:05:56,014 INFO L273 TraceCheckUtils]: 39: Hoare triple {18293#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18289#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:05:56,015 INFO L273 TraceCheckUtils]: 38: Hoare triple {18297#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18293#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:05:56,016 INFO L273 TraceCheckUtils]: 37: Hoare triple {18301#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18297#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:05:56,017 INFO L273 TraceCheckUtils]: 36: Hoare triple {18305#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18301#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:05:56,017 INFO L273 TraceCheckUtils]: 35: Hoare triple {18309#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18305#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:05:56,018 INFO L273 TraceCheckUtils]: 34: Hoare triple {18313#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18309#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:05:56,019 INFO L273 TraceCheckUtils]: 33: Hoare triple {18317#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18313#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:05:56,020 INFO L273 TraceCheckUtils]: 32: Hoare triple {18321#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18317#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:05:56,021 INFO L273 TraceCheckUtils]: 31: Hoare triple {18325#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18321#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:05:56,021 INFO L273 TraceCheckUtils]: 30: Hoare triple {18329#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18325#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:05:56,022 INFO L273 TraceCheckUtils]: 29: Hoare triple {18333#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18329#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:05:56,023 INFO L273 TraceCheckUtils]: 28: Hoare triple {18337#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18333#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:05:56,024 INFO L273 TraceCheckUtils]: 27: Hoare triple {18341#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18337#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:05:56,024 INFO L273 TraceCheckUtils]: 26: Hoare triple {18345#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18341#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:05:56,025 INFO L273 TraceCheckUtils]: 25: Hoare triple {18349#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18345#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:05:56,026 INFO L273 TraceCheckUtils]: 24: Hoare triple {18353#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18349#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:05:56,027 INFO L273 TraceCheckUtils]: 23: Hoare triple {18357#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18353#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:05:56,028 INFO L273 TraceCheckUtils]: 22: Hoare triple {18361#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18357#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:05:56,028 INFO L273 TraceCheckUtils]: 21: Hoare triple {18365#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18361#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:05:56,029 INFO L273 TraceCheckUtils]: 20: Hoare triple {18369#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18365#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:05:56,030 INFO L273 TraceCheckUtils]: 19: Hoare triple {18373#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18369#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:05:56,031 INFO L273 TraceCheckUtils]: 18: Hoare triple {18377#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18373#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:05:56,032 INFO L273 TraceCheckUtils]: 17: Hoare triple {18381#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18377#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:05:56,032 INFO L273 TraceCheckUtils]: 16: Hoare triple {18385#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18381#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:05:56,033 INFO L273 TraceCheckUtils]: 15: Hoare triple {18389#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18385#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:05:56,034 INFO L273 TraceCheckUtils]: 14: Hoare triple {18393#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18389#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:05:56,035 INFO L273 TraceCheckUtils]: 13: Hoare triple {18397#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18393#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:05:56,036 INFO L273 TraceCheckUtils]: 12: Hoare triple {18401#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18397#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:05:56,036 INFO L273 TraceCheckUtils]: 11: Hoare triple {18405#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18401#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:05:56,037 INFO L273 TraceCheckUtils]: 10: Hoare triple {18409#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18405#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:05:56,038 INFO L273 TraceCheckUtils]: 9: Hoare triple {18413#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18409#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:05:56,039 INFO L273 TraceCheckUtils]: 8: Hoare triple {18417#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18413#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:05:56,040 INFO L273 TraceCheckUtils]: 7: Hoare triple {18421#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18417#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:05:56,040 INFO L273 TraceCheckUtils]: 6: Hoare triple {18425#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18421#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:05:56,041 INFO L273 TraceCheckUtils]: 5: Hoare triple {18429#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18425#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:05:56,042 INFO L273 TraceCheckUtils]: 4: Hoare triple {18433#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18429#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:05:56,043 INFO L273 TraceCheckUtils]: 3: Hoare triple {18437#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18433#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:05:56,043 INFO L273 TraceCheckUtils]: 2: Hoare triple {18441#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18437#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:05:56,044 INFO L273 TraceCheckUtils]: 1: Hoare triple {18445#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18441#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:05:56,045 INFO L273 TraceCheckUtils]: 0: Hoare triple {18046#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {18445#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:05:56,048 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:56,075 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:05:56,075 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 99 [2018-12-19 12:05:56,075 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:05:56,076 INFO L78 Accepts]: Start accepts. Automaton has 51 states. Word has length 51 [2018-12-19 12:05:56,076 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:05:56,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 51 states. [2018-12-19 12:05:56,184 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:56,184 INFO L459 AbstractCegarLoop]: Interpolant automaton has 51 states [2018-12-19 12:05:56,185 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2018-12-19 12:05:56,185 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4950, Invalid=4950, Unknown=0, NotChecked=0, Total=9900 [2018-12-19 12:05:56,186 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 51 states. [2018-12-19 12:05:56,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:56,446 INFO L93 Difference]: Finished difference Result 55 states and 55 transitions. [2018-12-19 12:05:56,446 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2018-12-19 12:05:56,447 INFO L78 Accepts]: Start accepts. Automaton has 51 states. Word has length 51 [2018-12-19 12:05:56,447 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:05:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2018-12-19 12:05:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 55 transitions. [2018-12-19 12:05:56,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2018-12-19 12:05:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 55 transitions. [2018-12-19 12:05:56,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 51 states and 55 transitions. [2018-12-19 12:05:56,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:05:56,544 INFO L225 Difference]: With dead ends: 55 [2018-12-19 12:05:56,544 INFO L226 Difference]: Without dead ends: 53 [2018-12-19 12:05:56,545 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 98 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=4950, Invalid=4950, Unknown=0, NotChecked=0, Total=9900 [2018-12-19 12:05:56,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2018-12-19 12:05:56,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2018-12-19 12:05:56,695 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:05:56,695 INFO L82 GeneralOperation]: Start isEquivalent. First operand 53 states. Second operand 53 states. [2018-12-19 12:05:56,695 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2018-12-19 12:05:56,695 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2018-12-19 12:05:56,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:56,696 INFO L93 Difference]: Finished difference Result 53 states and 53 transitions. [2018-12-19 12:05:56,696 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 53 transitions. [2018-12-19 12:05:56,696 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:56,697 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:56,697 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2018-12-19 12:05:56,697 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2018-12-19 12:05:56,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:05:56,697 INFO L93 Difference]: Finished difference Result 53 states and 53 transitions. [2018-12-19 12:05:56,698 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 53 transitions. [2018-12-19 12:05:56,698 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:05:56,698 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:05:56,698 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:05:56,698 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:05:56,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-12-19 12:05:56,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 53 transitions. [2018-12-19 12:05:56,699 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 53 transitions. Word has length 51 [2018-12-19 12:05:56,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:05:56,699 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 53 transitions. [2018-12-19 12:05:56,699 INFO L481 AbstractCegarLoop]: Interpolant automaton has 51 states. [2018-12-19 12:05:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 53 transitions. [2018-12-19 12:05:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-12-19 12:05:56,699 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:05:56,699 INFO L402 BasicCegarLoop]: trace histogram [49, 1, 1, 1] [2018-12-19 12:05:56,700 INFO L423 AbstractCegarLoop]: === Iteration 50 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:05:56,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:05:56,700 INFO L82 PathProgramCache]: Analyzing trace with hash 1403582316, now seen corresponding path program 49 times [2018-12-19 12:05:56,700 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:05:56,700 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:56,701 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:05:56,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:05:56,701 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:05:56,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:57,927 INFO L273 TraceCheckUtils]: 0: Hoare triple {18765#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {18767#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:57,928 INFO L273 TraceCheckUtils]: 1: Hoare triple {18767#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18768#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:57,929 INFO L273 TraceCheckUtils]: 2: Hoare triple {18768#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18769#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:57,929 INFO L273 TraceCheckUtils]: 3: Hoare triple {18769#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18770#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:57,930 INFO L273 TraceCheckUtils]: 4: Hoare triple {18770#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18771#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:57,931 INFO L273 TraceCheckUtils]: 5: Hoare triple {18771#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18772#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:57,932 INFO L273 TraceCheckUtils]: 6: Hoare triple {18772#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18773#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:57,933 INFO L273 TraceCheckUtils]: 7: Hoare triple {18773#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18774#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:57,933 INFO L273 TraceCheckUtils]: 8: Hoare triple {18774#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18775#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:57,934 INFO L273 TraceCheckUtils]: 9: Hoare triple {18775#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18776#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:57,935 INFO L273 TraceCheckUtils]: 10: Hoare triple {18776#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18777#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:57,936 INFO L273 TraceCheckUtils]: 11: Hoare triple {18777#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18778#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:57,936 INFO L273 TraceCheckUtils]: 12: Hoare triple {18778#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18779#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:57,937 INFO L273 TraceCheckUtils]: 13: Hoare triple {18779#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18780#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:57,938 INFO L273 TraceCheckUtils]: 14: Hoare triple {18780#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18781#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:57,939 INFO L273 TraceCheckUtils]: 15: Hoare triple {18781#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18782#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:57,940 INFO L273 TraceCheckUtils]: 16: Hoare triple {18782#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18783#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:57,940 INFO L273 TraceCheckUtils]: 17: Hoare triple {18783#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18784#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:57,941 INFO L273 TraceCheckUtils]: 18: Hoare triple {18784#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18785#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:57,942 INFO L273 TraceCheckUtils]: 19: Hoare triple {18785#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18786#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:57,943 INFO L273 TraceCheckUtils]: 20: Hoare triple {18786#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18787#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:57,944 INFO L273 TraceCheckUtils]: 21: Hoare triple {18787#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18788#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:57,944 INFO L273 TraceCheckUtils]: 22: Hoare triple {18788#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18789#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:57,945 INFO L273 TraceCheckUtils]: 23: Hoare triple {18789#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18790#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:57,946 INFO L273 TraceCheckUtils]: 24: Hoare triple {18790#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18791#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:57,947 INFO L273 TraceCheckUtils]: 25: Hoare triple {18791#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18792#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:57,947 INFO L273 TraceCheckUtils]: 26: Hoare triple {18792#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18793#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:57,948 INFO L273 TraceCheckUtils]: 27: Hoare triple {18793#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18794#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:57,949 INFO L273 TraceCheckUtils]: 28: Hoare triple {18794#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18795#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:57,950 INFO L273 TraceCheckUtils]: 29: Hoare triple {18795#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18796#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:57,951 INFO L273 TraceCheckUtils]: 30: Hoare triple {18796#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18797#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:57,951 INFO L273 TraceCheckUtils]: 31: Hoare triple {18797#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18798#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:57,952 INFO L273 TraceCheckUtils]: 32: Hoare triple {18798#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18799#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:57,953 INFO L273 TraceCheckUtils]: 33: Hoare triple {18799#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18800#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:57,954 INFO L273 TraceCheckUtils]: 34: Hoare triple {18800#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18801#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:57,955 INFO L273 TraceCheckUtils]: 35: Hoare triple {18801#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18802#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:57,955 INFO L273 TraceCheckUtils]: 36: Hoare triple {18802#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18803#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:57,956 INFO L273 TraceCheckUtils]: 37: Hoare triple {18803#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18804#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:57,957 INFO L273 TraceCheckUtils]: 38: Hoare triple {18804#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18805#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:57,958 INFO L273 TraceCheckUtils]: 39: Hoare triple {18805#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18806#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:57,958 INFO L273 TraceCheckUtils]: 40: Hoare triple {18806#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18807#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:57,959 INFO L273 TraceCheckUtils]: 41: Hoare triple {18807#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18808#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:57,960 INFO L273 TraceCheckUtils]: 42: Hoare triple {18808#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18809#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:57,961 INFO L273 TraceCheckUtils]: 43: Hoare triple {18809#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18810#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:57,962 INFO L273 TraceCheckUtils]: 44: Hoare triple {18810#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18811#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:57,962 INFO L273 TraceCheckUtils]: 45: Hoare triple {18811#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18812#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:57,963 INFO L273 TraceCheckUtils]: 46: Hoare triple {18812#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18813#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:57,964 INFO L273 TraceCheckUtils]: 47: Hoare triple {18813#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18814#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:05:57,965 INFO L273 TraceCheckUtils]: 48: Hoare triple {18814#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18815#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:05:57,966 INFO L273 TraceCheckUtils]: 49: Hoare triple {18815#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18816#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:05:57,966 INFO L273 TraceCheckUtils]: 50: Hoare triple {18816#(<= ULTIMATE.start_main_~i~4 49)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18766#false} is VALID [2018-12-19 12:05:57,967 INFO L273 TraceCheckUtils]: 51: Hoare triple {18766#false} assume !false; {18766#false} is VALID [2018-12-19 12:05:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:57,970 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:57,970 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:05:57,970 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:05:57,970 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:05:57,970 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:05:57,970 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 [2018-12-19 12:05:57,979 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:05:57,979 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:05:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:05:58,026 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:05:58,261 INFO L273 TraceCheckUtils]: 0: Hoare triple {18765#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {18767#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:05:58,262 INFO L273 TraceCheckUtils]: 1: Hoare triple {18767#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18768#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:05:58,263 INFO L273 TraceCheckUtils]: 2: Hoare triple {18768#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18769#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:05:58,263 INFO L273 TraceCheckUtils]: 3: Hoare triple {18769#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18770#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:05:58,264 INFO L273 TraceCheckUtils]: 4: Hoare triple {18770#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18771#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:05:58,265 INFO L273 TraceCheckUtils]: 5: Hoare triple {18771#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18772#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:05:58,266 INFO L273 TraceCheckUtils]: 6: Hoare triple {18772#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18773#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:05:58,267 INFO L273 TraceCheckUtils]: 7: Hoare triple {18773#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18774#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:05:58,267 INFO L273 TraceCheckUtils]: 8: Hoare triple {18774#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18775#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:05:58,268 INFO L273 TraceCheckUtils]: 9: Hoare triple {18775#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18776#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:05:58,269 INFO L273 TraceCheckUtils]: 10: Hoare triple {18776#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18777#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:05:58,270 INFO L273 TraceCheckUtils]: 11: Hoare triple {18777#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18778#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:05:58,270 INFO L273 TraceCheckUtils]: 12: Hoare triple {18778#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18779#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:05:58,271 INFO L273 TraceCheckUtils]: 13: Hoare triple {18779#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18780#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:05:58,272 INFO L273 TraceCheckUtils]: 14: Hoare triple {18780#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18781#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:05:58,273 INFO L273 TraceCheckUtils]: 15: Hoare triple {18781#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18782#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:05:58,274 INFO L273 TraceCheckUtils]: 16: Hoare triple {18782#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18783#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:05:58,274 INFO L273 TraceCheckUtils]: 17: Hoare triple {18783#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18784#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:05:58,275 INFO L273 TraceCheckUtils]: 18: Hoare triple {18784#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18785#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:05:58,276 INFO L273 TraceCheckUtils]: 19: Hoare triple {18785#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18786#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:05:58,277 INFO L273 TraceCheckUtils]: 20: Hoare triple {18786#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18787#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:05:58,278 INFO L273 TraceCheckUtils]: 21: Hoare triple {18787#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18788#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:05:58,278 INFO L273 TraceCheckUtils]: 22: Hoare triple {18788#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18789#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:05:58,279 INFO L273 TraceCheckUtils]: 23: Hoare triple {18789#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18790#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:05:58,280 INFO L273 TraceCheckUtils]: 24: Hoare triple {18790#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18791#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:05:58,281 INFO L273 TraceCheckUtils]: 25: Hoare triple {18791#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18792#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:05:58,281 INFO L273 TraceCheckUtils]: 26: Hoare triple {18792#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18793#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:05:58,282 INFO L273 TraceCheckUtils]: 27: Hoare triple {18793#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18794#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:05:58,283 INFO L273 TraceCheckUtils]: 28: Hoare triple {18794#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18795#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:05:58,284 INFO L273 TraceCheckUtils]: 29: Hoare triple {18795#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18796#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:05:58,285 INFO L273 TraceCheckUtils]: 30: Hoare triple {18796#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18797#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:05:58,286 INFO L273 TraceCheckUtils]: 31: Hoare triple {18797#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18798#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:05:58,286 INFO L273 TraceCheckUtils]: 32: Hoare triple {18798#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18799#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:05:58,287 INFO L273 TraceCheckUtils]: 33: Hoare triple {18799#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18800#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:05:58,288 INFO L273 TraceCheckUtils]: 34: Hoare triple {18800#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18801#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:05:58,289 INFO L273 TraceCheckUtils]: 35: Hoare triple {18801#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18802#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:05:58,289 INFO L273 TraceCheckUtils]: 36: Hoare triple {18802#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18803#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:05:58,290 INFO L273 TraceCheckUtils]: 37: Hoare triple {18803#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18804#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:05:58,291 INFO L273 TraceCheckUtils]: 38: Hoare triple {18804#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18805#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:05:58,292 INFO L273 TraceCheckUtils]: 39: Hoare triple {18805#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18806#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:05:58,293 INFO L273 TraceCheckUtils]: 40: Hoare triple {18806#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18807#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:05:58,293 INFO L273 TraceCheckUtils]: 41: Hoare triple {18807#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18808#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:05:58,294 INFO L273 TraceCheckUtils]: 42: Hoare triple {18808#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18809#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:05:58,295 INFO L273 TraceCheckUtils]: 43: Hoare triple {18809#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18810#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:05:58,296 INFO L273 TraceCheckUtils]: 44: Hoare triple {18810#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18811#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:05:58,297 INFO L273 TraceCheckUtils]: 45: Hoare triple {18811#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18812#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:05:58,297 INFO L273 TraceCheckUtils]: 46: Hoare triple {18812#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18813#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:05:58,298 INFO L273 TraceCheckUtils]: 47: Hoare triple {18813#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18814#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:05:58,299 INFO L273 TraceCheckUtils]: 48: Hoare triple {18814#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18815#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:05:58,300 INFO L273 TraceCheckUtils]: 49: Hoare triple {18815#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18816#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:05:58,301 INFO L273 TraceCheckUtils]: 50: Hoare triple {18816#(<= ULTIMATE.start_main_~i~4 49)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18766#false} is VALID [2018-12-19 12:05:58,301 INFO L273 TraceCheckUtils]: 51: Hoare triple {18766#false} assume !false; {18766#false} is VALID [2018-12-19 12:05:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:05:58,304 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:01,707 INFO L273 TraceCheckUtils]: 51: Hoare triple {18766#false} assume !false; {18766#false} is VALID [2018-12-19 12:06:01,708 INFO L273 TraceCheckUtils]: 50: Hoare triple {18976#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {18766#false} is VALID [2018-12-19 12:06:01,708 INFO L273 TraceCheckUtils]: 49: Hoare triple {18980#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18976#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:01,709 INFO L273 TraceCheckUtils]: 48: Hoare triple {18984#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18980#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:01,709 INFO L273 TraceCheckUtils]: 47: Hoare triple {18988#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18984#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:01,710 INFO L273 TraceCheckUtils]: 46: Hoare triple {18992#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18988#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:01,711 INFO L273 TraceCheckUtils]: 45: Hoare triple {18996#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18992#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:01,711 INFO L273 TraceCheckUtils]: 44: Hoare triple {19000#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {18996#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:01,712 INFO L273 TraceCheckUtils]: 43: Hoare triple {19004#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19000#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:01,713 INFO L273 TraceCheckUtils]: 42: Hoare triple {19008#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19004#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:01,714 INFO L273 TraceCheckUtils]: 41: Hoare triple {19012#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19008#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:01,715 INFO L273 TraceCheckUtils]: 40: Hoare triple {19016#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19012#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:01,716 INFO L273 TraceCheckUtils]: 39: Hoare triple {19020#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19016#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:01,716 INFO L273 TraceCheckUtils]: 38: Hoare triple {19024#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19020#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:01,717 INFO L273 TraceCheckUtils]: 37: Hoare triple {19028#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19024#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:01,718 INFO L273 TraceCheckUtils]: 36: Hoare triple {19032#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19028#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:01,719 INFO L273 TraceCheckUtils]: 35: Hoare triple {19036#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19032#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:01,719 INFO L273 TraceCheckUtils]: 34: Hoare triple {19040#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19036#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:01,720 INFO L273 TraceCheckUtils]: 33: Hoare triple {19044#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19040#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:01,721 INFO L273 TraceCheckUtils]: 32: Hoare triple {19048#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19044#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:01,722 INFO L273 TraceCheckUtils]: 31: Hoare triple {19052#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19048#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:01,723 INFO L273 TraceCheckUtils]: 30: Hoare triple {19056#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19052#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:01,723 INFO L273 TraceCheckUtils]: 29: Hoare triple {19060#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19056#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:01,724 INFO L273 TraceCheckUtils]: 28: Hoare triple {19064#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19060#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:01,725 INFO L273 TraceCheckUtils]: 27: Hoare triple {19068#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19064#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:01,726 INFO L273 TraceCheckUtils]: 26: Hoare triple {19072#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19068#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:01,727 INFO L273 TraceCheckUtils]: 25: Hoare triple {19076#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19072#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:01,727 INFO L273 TraceCheckUtils]: 24: Hoare triple {19080#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19076#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:01,728 INFO L273 TraceCheckUtils]: 23: Hoare triple {19084#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19080#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:01,729 INFO L273 TraceCheckUtils]: 22: Hoare triple {19088#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19084#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:01,730 INFO L273 TraceCheckUtils]: 21: Hoare triple {19092#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19088#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:01,730 INFO L273 TraceCheckUtils]: 20: Hoare triple {19096#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19092#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:01,731 INFO L273 TraceCheckUtils]: 19: Hoare triple {19100#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19096#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:01,732 INFO L273 TraceCheckUtils]: 18: Hoare triple {19104#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19100#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:01,733 INFO L273 TraceCheckUtils]: 17: Hoare triple {19108#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19104#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:01,734 INFO L273 TraceCheckUtils]: 16: Hoare triple {19112#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19108#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:01,734 INFO L273 TraceCheckUtils]: 15: Hoare triple {19116#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19112#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:01,735 INFO L273 TraceCheckUtils]: 14: Hoare triple {19120#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19116#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:01,736 INFO L273 TraceCheckUtils]: 13: Hoare triple {19124#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19120#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:01,737 INFO L273 TraceCheckUtils]: 12: Hoare triple {19128#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19124#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:01,738 INFO L273 TraceCheckUtils]: 11: Hoare triple {19132#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19128#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:01,738 INFO L273 TraceCheckUtils]: 10: Hoare triple {19136#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19132#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:01,739 INFO L273 TraceCheckUtils]: 9: Hoare triple {19140#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19136#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:01,740 INFO L273 TraceCheckUtils]: 8: Hoare triple {19144#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19140#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:01,741 INFO L273 TraceCheckUtils]: 7: Hoare triple {19148#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19144#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:01,741 INFO L273 TraceCheckUtils]: 6: Hoare triple {19152#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19148#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:01,742 INFO L273 TraceCheckUtils]: 5: Hoare triple {19156#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19152#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:01,743 INFO L273 TraceCheckUtils]: 4: Hoare triple {19160#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19156#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:01,744 INFO L273 TraceCheckUtils]: 3: Hoare triple {19164#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19160#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:01,745 INFO L273 TraceCheckUtils]: 2: Hoare triple {19168#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19164#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:01,745 INFO L273 TraceCheckUtils]: 1: Hoare triple {19172#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19168#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:01,746 INFO L273 TraceCheckUtils]: 0: Hoare triple {18765#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {19172#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:01,749 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:01,769 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:01,769 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 51, 51] total 101 [2018-12-19 12:06:01,769 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:01,769 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 52 [2018-12-19 12:06:01,769 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:01,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states. [2018-12-19 12:06:01,804 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:01,804 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2018-12-19 12:06:01,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2018-12-19 12:06:01,805 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5151, Invalid=5151, Unknown=0, NotChecked=0, Total=10302 [2018-12-19 12:06:01,806 INFO L87 Difference]: Start difference. First operand 53 states and 53 transitions. Second operand 52 states. [2018-12-19 12:06:01,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:01,960 INFO L93 Difference]: Finished difference Result 56 states and 56 transitions. [2018-12-19 12:06:01,960 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2018-12-19 12:06:01,960 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 52 [2018-12-19 12:06:01,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:01,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2018-12-19 12:06:01,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 56 transitions. [2018-12-19 12:06:01,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2018-12-19 12:06:01,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 56 transitions. [2018-12-19 12:06:01,962 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 56 transitions. [2018-12-19 12:06:01,998 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:01,999 INFO L225 Difference]: With dead ends: 56 [2018-12-19 12:06:01,999 INFO L226 Difference]: Without dead ends: 54 [2018-12-19 12:06:02,000 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=5151, Invalid=5151, Unknown=0, NotChecked=0, Total=10302 [2018-12-19 12:06:02,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2018-12-19 12:06:02,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 54. [2018-12-19 12:06:02,037 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:02,037 INFO L82 GeneralOperation]: Start isEquivalent. First operand 54 states. Second operand 54 states. [2018-12-19 12:06:02,037 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand 54 states. [2018-12-19 12:06:02,037 INFO L87 Difference]: Start difference. First operand 54 states. Second operand 54 states. [2018-12-19 12:06:02,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:02,038 INFO L93 Difference]: Finished difference Result 54 states and 54 transitions. [2018-12-19 12:06:02,038 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 54 transitions. [2018-12-19 12:06:02,039 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:02,039 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:02,039 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand 54 states. [2018-12-19 12:06:02,039 INFO L87 Difference]: Start difference. First operand 54 states. Second operand 54 states. [2018-12-19 12:06:02,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:02,040 INFO L93 Difference]: Finished difference Result 54 states and 54 transitions. [2018-12-19 12:06:02,040 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 54 transitions. [2018-12-19 12:06:02,040 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:02,040 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:02,040 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:02,040 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:02,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-12-19 12:06:02,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 54 transitions. [2018-12-19 12:06:02,041 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 54 transitions. Word has length 52 [2018-12-19 12:06:02,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:02,042 INFO L480 AbstractCegarLoop]: Abstraction has 54 states and 54 transitions. [2018-12-19 12:06:02,042 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2018-12-19 12:06:02,042 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 54 transitions. [2018-12-19 12:06:02,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-12-19 12:06:02,042 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:02,042 INFO L402 BasicCegarLoop]: trace histogram [50, 1, 1, 1] [2018-12-19 12:06:02,042 INFO L423 AbstractCegarLoop]: === Iteration 51 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:02,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:02,043 INFO L82 PathProgramCache]: Analyzing trace with hash 561380643, now seen corresponding path program 50 times [2018-12-19 12:06:02,043 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:02,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:02,044 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:06:02,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:02,044 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:03,199 INFO L273 TraceCheckUtils]: 0: Hoare triple {19498#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {19500#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:03,200 INFO L273 TraceCheckUtils]: 1: Hoare triple {19500#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19501#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:03,201 INFO L273 TraceCheckUtils]: 2: Hoare triple {19501#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19502#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:03,201 INFO L273 TraceCheckUtils]: 3: Hoare triple {19502#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19503#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:03,202 INFO L273 TraceCheckUtils]: 4: Hoare triple {19503#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19504#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:03,203 INFO L273 TraceCheckUtils]: 5: Hoare triple {19504#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19505#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:03,204 INFO L273 TraceCheckUtils]: 6: Hoare triple {19505#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19506#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:03,205 INFO L273 TraceCheckUtils]: 7: Hoare triple {19506#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19507#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:03,205 INFO L273 TraceCheckUtils]: 8: Hoare triple {19507#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19508#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:03,206 INFO L273 TraceCheckUtils]: 9: Hoare triple {19508#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19509#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:03,207 INFO L273 TraceCheckUtils]: 10: Hoare triple {19509#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19510#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:03,208 INFO L273 TraceCheckUtils]: 11: Hoare triple {19510#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19511#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:03,208 INFO L273 TraceCheckUtils]: 12: Hoare triple {19511#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19512#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:03,209 INFO L273 TraceCheckUtils]: 13: Hoare triple {19512#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19513#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:03,210 INFO L273 TraceCheckUtils]: 14: Hoare triple {19513#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19514#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:03,211 INFO L273 TraceCheckUtils]: 15: Hoare triple {19514#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19515#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:03,212 INFO L273 TraceCheckUtils]: 16: Hoare triple {19515#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19516#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:03,212 INFO L273 TraceCheckUtils]: 17: Hoare triple {19516#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19517#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:03,213 INFO L273 TraceCheckUtils]: 18: Hoare triple {19517#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19518#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:03,214 INFO L273 TraceCheckUtils]: 19: Hoare triple {19518#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19519#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:03,215 INFO L273 TraceCheckUtils]: 20: Hoare triple {19519#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19520#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:03,215 INFO L273 TraceCheckUtils]: 21: Hoare triple {19520#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19521#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:03,216 INFO L273 TraceCheckUtils]: 22: Hoare triple {19521#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19522#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:03,217 INFO L273 TraceCheckUtils]: 23: Hoare triple {19522#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19523#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:03,218 INFO L273 TraceCheckUtils]: 24: Hoare triple {19523#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19524#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:03,219 INFO L273 TraceCheckUtils]: 25: Hoare triple {19524#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19525#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:03,219 INFO L273 TraceCheckUtils]: 26: Hoare triple {19525#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19526#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:03,220 INFO L273 TraceCheckUtils]: 27: Hoare triple {19526#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19527#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:03,221 INFO L273 TraceCheckUtils]: 28: Hoare triple {19527#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19528#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:03,222 INFO L273 TraceCheckUtils]: 29: Hoare triple {19528#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19529#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:03,222 INFO L273 TraceCheckUtils]: 30: Hoare triple {19529#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19530#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:03,223 INFO L273 TraceCheckUtils]: 31: Hoare triple {19530#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19531#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:03,224 INFO L273 TraceCheckUtils]: 32: Hoare triple {19531#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19532#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:03,225 INFO L273 TraceCheckUtils]: 33: Hoare triple {19532#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19533#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:03,226 INFO L273 TraceCheckUtils]: 34: Hoare triple {19533#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19534#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:03,226 INFO L273 TraceCheckUtils]: 35: Hoare triple {19534#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19535#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:03,227 INFO L273 TraceCheckUtils]: 36: Hoare triple {19535#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19536#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:03,228 INFO L273 TraceCheckUtils]: 37: Hoare triple {19536#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19537#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:03,229 INFO L273 TraceCheckUtils]: 38: Hoare triple {19537#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19538#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:03,230 INFO L273 TraceCheckUtils]: 39: Hoare triple {19538#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19539#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:03,230 INFO L273 TraceCheckUtils]: 40: Hoare triple {19539#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19540#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:03,231 INFO L273 TraceCheckUtils]: 41: Hoare triple {19540#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19541#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:03,232 INFO L273 TraceCheckUtils]: 42: Hoare triple {19541#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19542#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:03,233 INFO L273 TraceCheckUtils]: 43: Hoare triple {19542#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19543#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:03,234 INFO L273 TraceCheckUtils]: 44: Hoare triple {19543#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19544#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:03,234 INFO L273 TraceCheckUtils]: 45: Hoare triple {19544#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19545#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:03,235 INFO L273 TraceCheckUtils]: 46: Hoare triple {19545#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19546#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:03,236 INFO L273 TraceCheckUtils]: 47: Hoare triple {19546#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19547#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:03,237 INFO L273 TraceCheckUtils]: 48: Hoare triple {19547#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19548#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:03,237 INFO L273 TraceCheckUtils]: 49: Hoare triple {19548#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19549#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:03,238 INFO L273 TraceCheckUtils]: 50: Hoare triple {19549#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19550#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:03,239 INFO L273 TraceCheckUtils]: 51: Hoare triple {19550#(<= ULTIMATE.start_main_~i~4 50)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {19499#false} is VALID [2018-12-19 12:06:03,239 INFO L273 TraceCheckUtils]: 52: Hoare triple {19499#false} assume !false; {19499#false} is VALID [2018-12-19 12:06:03,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:03,242 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:03,242 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:03,242 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:03,243 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:03,243 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:03,243 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 [2018-12-19 12:06:03,252 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:06:03,252 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:06:03,433 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 26 check-sat command(s) [2018-12-19 12:06:03,433 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:06:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:03,453 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:03,761 INFO L273 TraceCheckUtils]: 0: Hoare triple {19498#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {19500#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:03,762 INFO L273 TraceCheckUtils]: 1: Hoare triple {19500#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19501#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:03,763 INFO L273 TraceCheckUtils]: 2: Hoare triple {19501#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19502#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:03,763 INFO L273 TraceCheckUtils]: 3: Hoare triple {19502#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19503#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:03,764 INFO L273 TraceCheckUtils]: 4: Hoare triple {19503#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19504#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:03,765 INFO L273 TraceCheckUtils]: 5: Hoare triple {19504#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19505#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:03,766 INFO L273 TraceCheckUtils]: 6: Hoare triple {19505#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19506#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:03,767 INFO L273 TraceCheckUtils]: 7: Hoare triple {19506#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19507#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:03,767 INFO L273 TraceCheckUtils]: 8: Hoare triple {19507#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19508#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:03,768 INFO L273 TraceCheckUtils]: 9: Hoare triple {19508#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19509#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:03,769 INFO L273 TraceCheckUtils]: 10: Hoare triple {19509#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19510#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:03,770 INFO L273 TraceCheckUtils]: 11: Hoare triple {19510#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19511#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:03,771 INFO L273 TraceCheckUtils]: 12: Hoare triple {19511#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19512#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:03,771 INFO L273 TraceCheckUtils]: 13: Hoare triple {19512#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19513#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:03,772 INFO L273 TraceCheckUtils]: 14: Hoare triple {19513#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19514#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:03,773 INFO L273 TraceCheckUtils]: 15: Hoare triple {19514#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19515#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:03,774 INFO L273 TraceCheckUtils]: 16: Hoare triple {19515#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19516#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:03,775 INFO L273 TraceCheckUtils]: 17: Hoare triple {19516#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19517#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:03,775 INFO L273 TraceCheckUtils]: 18: Hoare triple {19517#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19518#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:03,776 INFO L273 TraceCheckUtils]: 19: Hoare triple {19518#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19519#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:03,777 INFO L273 TraceCheckUtils]: 20: Hoare triple {19519#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19520#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:03,778 INFO L273 TraceCheckUtils]: 21: Hoare triple {19520#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19521#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:03,779 INFO L273 TraceCheckUtils]: 22: Hoare triple {19521#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19522#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:03,779 INFO L273 TraceCheckUtils]: 23: Hoare triple {19522#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19523#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:03,780 INFO L273 TraceCheckUtils]: 24: Hoare triple {19523#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19524#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:03,781 INFO L273 TraceCheckUtils]: 25: Hoare triple {19524#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19525#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:03,782 INFO L273 TraceCheckUtils]: 26: Hoare triple {19525#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19526#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:03,783 INFO L273 TraceCheckUtils]: 27: Hoare triple {19526#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19527#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:03,783 INFO L273 TraceCheckUtils]: 28: Hoare triple {19527#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19528#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:03,784 INFO L273 TraceCheckUtils]: 29: Hoare triple {19528#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19529#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:03,785 INFO L273 TraceCheckUtils]: 30: Hoare triple {19529#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19530#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:03,786 INFO L273 TraceCheckUtils]: 31: Hoare triple {19530#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19531#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:03,787 INFO L273 TraceCheckUtils]: 32: Hoare triple {19531#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19532#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:03,787 INFO L273 TraceCheckUtils]: 33: Hoare triple {19532#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19533#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:03,788 INFO L273 TraceCheckUtils]: 34: Hoare triple {19533#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19534#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:03,789 INFO L273 TraceCheckUtils]: 35: Hoare triple {19534#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19535#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:03,790 INFO L273 TraceCheckUtils]: 36: Hoare triple {19535#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19536#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:03,791 INFO L273 TraceCheckUtils]: 37: Hoare triple {19536#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19537#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:03,791 INFO L273 TraceCheckUtils]: 38: Hoare triple {19537#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19538#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:03,792 INFO L273 TraceCheckUtils]: 39: Hoare triple {19538#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19539#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:03,793 INFO L273 TraceCheckUtils]: 40: Hoare triple {19539#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19540#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:03,794 INFO L273 TraceCheckUtils]: 41: Hoare triple {19540#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19541#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:03,795 INFO L273 TraceCheckUtils]: 42: Hoare triple {19541#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19542#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:03,796 INFO L273 TraceCheckUtils]: 43: Hoare triple {19542#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19543#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:03,796 INFO L273 TraceCheckUtils]: 44: Hoare triple {19543#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19544#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:03,797 INFO L273 TraceCheckUtils]: 45: Hoare triple {19544#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19545#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:03,798 INFO L273 TraceCheckUtils]: 46: Hoare triple {19545#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19546#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:03,799 INFO L273 TraceCheckUtils]: 47: Hoare triple {19546#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19547#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:03,799 INFO L273 TraceCheckUtils]: 48: Hoare triple {19547#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19548#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:03,800 INFO L273 TraceCheckUtils]: 49: Hoare triple {19548#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19549#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:03,801 INFO L273 TraceCheckUtils]: 50: Hoare triple {19549#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19550#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:03,802 INFO L273 TraceCheckUtils]: 51: Hoare triple {19550#(<= ULTIMATE.start_main_~i~4 50)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {19499#false} is VALID [2018-12-19 12:06:03,802 INFO L273 TraceCheckUtils]: 52: Hoare triple {19499#false} assume !false; {19499#false} is VALID [2018-12-19 12:06:03,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:03,805 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:07,339 INFO L273 TraceCheckUtils]: 52: Hoare triple {19499#false} assume !false; {19499#false} is VALID [2018-12-19 12:06:07,339 INFO L273 TraceCheckUtils]: 51: Hoare triple {19713#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {19499#false} is VALID [2018-12-19 12:06:07,340 INFO L273 TraceCheckUtils]: 50: Hoare triple {19717#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19713#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:07,341 INFO L273 TraceCheckUtils]: 49: Hoare triple {19721#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19717#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:07,341 INFO L273 TraceCheckUtils]: 48: Hoare triple {19725#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19721#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:07,342 INFO L273 TraceCheckUtils]: 47: Hoare triple {19729#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19725#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:07,342 INFO L273 TraceCheckUtils]: 46: Hoare triple {19733#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19729#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:07,343 INFO L273 TraceCheckUtils]: 45: Hoare triple {19737#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19733#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:07,344 INFO L273 TraceCheckUtils]: 44: Hoare triple {19741#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19737#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:07,345 INFO L273 TraceCheckUtils]: 43: Hoare triple {19745#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19741#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:07,346 INFO L273 TraceCheckUtils]: 42: Hoare triple {19749#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19745#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:07,347 INFO L273 TraceCheckUtils]: 41: Hoare triple {19753#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19749#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:07,347 INFO L273 TraceCheckUtils]: 40: Hoare triple {19757#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19753#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:07,348 INFO L273 TraceCheckUtils]: 39: Hoare triple {19761#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19757#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:07,349 INFO L273 TraceCheckUtils]: 38: Hoare triple {19765#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19761#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:07,350 INFO L273 TraceCheckUtils]: 37: Hoare triple {19769#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19765#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:07,351 INFO L273 TraceCheckUtils]: 36: Hoare triple {19773#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19769#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:07,352 INFO L273 TraceCheckUtils]: 35: Hoare triple {19777#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19773#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:07,353 INFO L273 TraceCheckUtils]: 34: Hoare triple {19781#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19777#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:07,353 INFO L273 TraceCheckUtils]: 33: Hoare triple {19785#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19781#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:07,354 INFO L273 TraceCheckUtils]: 32: Hoare triple {19789#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19785#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:07,355 INFO L273 TraceCheckUtils]: 31: Hoare triple {19793#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19789#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:07,356 INFO L273 TraceCheckUtils]: 30: Hoare triple {19797#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19793#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:07,357 INFO L273 TraceCheckUtils]: 29: Hoare triple {19801#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19797#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:07,358 INFO L273 TraceCheckUtils]: 28: Hoare triple {19805#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19801#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:07,358 INFO L273 TraceCheckUtils]: 27: Hoare triple {19809#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19805#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:07,359 INFO L273 TraceCheckUtils]: 26: Hoare triple {19813#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19809#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:07,360 INFO L273 TraceCheckUtils]: 25: Hoare triple {19817#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19813#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:07,361 INFO L273 TraceCheckUtils]: 24: Hoare triple {19821#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19817#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:07,362 INFO L273 TraceCheckUtils]: 23: Hoare triple {19825#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19821#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:07,363 INFO L273 TraceCheckUtils]: 22: Hoare triple {19829#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19825#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:07,364 INFO L273 TraceCheckUtils]: 21: Hoare triple {19833#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19829#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:07,364 INFO L273 TraceCheckUtils]: 20: Hoare triple {19837#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19833#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:07,365 INFO L273 TraceCheckUtils]: 19: Hoare triple {19841#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19837#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:07,366 INFO L273 TraceCheckUtils]: 18: Hoare triple {19845#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19841#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:07,367 INFO L273 TraceCheckUtils]: 17: Hoare triple {19849#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19845#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:07,368 INFO L273 TraceCheckUtils]: 16: Hoare triple {19853#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19849#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:07,369 INFO L273 TraceCheckUtils]: 15: Hoare triple {19857#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19853#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:07,370 INFO L273 TraceCheckUtils]: 14: Hoare triple {19861#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19857#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:07,370 INFO L273 TraceCheckUtils]: 13: Hoare triple {19865#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19861#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:07,371 INFO L273 TraceCheckUtils]: 12: Hoare triple {19869#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19865#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:07,372 INFO L273 TraceCheckUtils]: 11: Hoare triple {19873#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19869#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:07,373 INFO L273 TraceCheckUtils]: 10: Hoare triple {19877#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19873#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:07,374 INFO L273 TraceCheckUtils]: 9: Hoare triple {19881#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19877#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:07,375 INFO L273 TraceCheckUtils]: 8: Hoare triple {19885#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19881#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:07,375 INFO L273 TraceCheckUtils]: 7: Hoare triple {19889#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19885#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:07,376 INFO L273 TraceCheckUtils]: 6: Hoare triple {19893#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19889#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:07,377 INFO L273 TraceCheckUtils]: 5: Hoare triple {19897#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19893#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:07,378 INFO L273 TraceCheckUtils]: 4: Hoare triple {19901#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19897#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:07,379 INFO L273 TraceCheckUtils]: 3: Hoare triple {19905#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19901#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:07,380 INFO L273 TraceCheckUtils]: 2: Hoare triple {19909#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19905#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:07,381 INFO L273 TraceCheckUtils]: 1: Hoare triple {19913#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {19909#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:07,381 INFO L273 TraceCheckUtils]: 0: Hoare triple {19498#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {19913#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:07,415 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:07,415 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 52, 52] total 103 [2018-12-19 12:06:07,415 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:07,416 INFO L78 Accepts]: Start accepts. Automaton has 53 states. Word has length 53 [2018-12-19 12:06:07,416 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:07,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 53 states. [2018-12-19 12:06:07,558 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:07,558 INFO L459 AbstractCegarLoop]: Interpolant automaton has 53 states [2018-12-19 12:06:07,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2018-12-19 12:06:07,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5356, Invalid=5356, Unknown=0, NotChecked=0, Total=10712 [2018-12-19 12:06:07,559 INFO L87 Difference]: Start difference. First operand 54 states and 54 transitions. Second operand 53 states. [2018-12-19 12:06:08,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:08,012 INFO L93 Difference]: Finished difference Result 57 states and 57 transitions. [2018-12-19 12:06:08,012 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2018-12-19 12:06:08,012 INFO L78 Accepts]: Start accepts. Automaton has 53 states. Word has length 53 [2018-12-19 12:06:08,013 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:08,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-12-19 12:06:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 57 transitions. [2018-12-19 12:06:08,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-12-19 12:06:08,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 57 transitions. [2018-12-19 12:06:08,014 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 53 states and 57 transitions. [2018-12-19 12:06:08,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:08,122 INFO L225 Difference]: With dead ends: 57 [2018-12-19 12:06:08,122 INFO L226 Difference]: Without dead ends: 55 [2018-12-19 12:06:08,123 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 102 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=5356, Invalid=5356, Unknown=0, NotChecked=0, Total=10712 [2018-12-19 12:06:08,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2018-12-19 12:06:08,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2018-12-19 12:06:08,204 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:08,204 INFO L82 GeneralOperation]: Start isEquivalent. First operand 55 states. Second operand 55 states. [2018-12-19 12:06:08,204 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 55 states. [2018-12-19 12:06:08,204 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 55 states. [2018-12-19 12:06:08,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:08,205 INFO L93 Difference]: Finished difference Result 55 states and 55 transitions. [2018-12-19 12:06:08,205 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2018-12-19 12:06:08,206 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:08,206 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:08,206 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 55 states. [2018-12-19 12:06:08,206 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 55 states. [2018-12-19 12:06:08,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:08,207 INFO L93 Difference]: Finished difference Result 55 states and 55 transitions. [2018-12-19 12:06:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2018-12-19 12:06:08,207 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:08,207 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:08,207 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:08,208 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:08,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2018-12-19 12:06:08,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2018-12-19 12:06:08,208 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 53 [2018-12-19 12:06:08,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:08,209 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2018-12-19 12:06:08,209 INFO L481 AbstractCegarLoop]: Interpolant automaton has 53 states. [2018-12-19 12:06:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2018-12-19 12:06:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-12-19 12:06:08,209 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:08,209 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2018-12-19 12:06:08,209 INFO L423 AbstractCegarLoop]: === Iteration 52 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:08,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:08,210 INFO L82 PathProgramCache]: Analyzing trace with hash 222932556, now seen corresponding path program 51 times [2018-12-19 12:06:08,210 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:08,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:08,211 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:06:08,211 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:08,211 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:08,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:10,320 INFO L273 TraceCheckUtils]: 0: Hoare triple {20245#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {20247#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:10,321 INFO L273 TraceCheckUtils]: 1: Hoare triple {20247#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20248#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:10,322 INFO L273 TraceCheckUtils]: 2: Hoare triple {20248#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20249#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:10,322 INFO L273 TraceCheckUtils]: 3: Hoare triple {20249#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20250#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:10,323 INFO L273 TraceCheckUtils]: 4: Hoare triple {20250#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20251#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:10,324 INFO L273 TraceCheckUtils]: 5: Hoare triple {20251#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20252#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:10,325 INFO L273 TraceCheckUtils]: 6: Hoare triple {20252#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20253#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:10,326 INFO L273 TraceCheckUtils]: 7: Hoare triple {20253#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20254#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:10,326 INFO L273 TraceCheckUtils]: 8: Hoare triple {20254#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20255#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:10,327 INFO L273 TraceCheckUtils]: 9: Hoare triple {20255#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20256#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:10,328 INFO L273 TraceCheckUtils]: 10: Hoare triple {20256#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20257#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:10,329 INFO L273 TraceCheckUtils]: 11: Hoare triple {20257#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20258#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:10,330 INFO L273 TraceCheckUtils]: 12: Hoare triple {20258#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20259#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:10,330 INFO L273 TraceCheckUtils]: 13: Hoare triple {20259#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20260#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:10,331 INFO L273 TraceCheckUtils]: 14: Hoare triple {20260#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20261#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:10,332 INFO L273 TraceCheckUtils]: 15: Hoare triple {20261#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20262#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:10,333 INFO L273 TraceCheckUtils]: 16: Hoare triple {20262#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20263#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:10,333 INFO L273 TraceCheckUtils]: 17: Hoare triple {20263#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20264#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:10,334 INFO L273 TraceCheckUtils]: 18: Hoare triple {20264#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20265#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:10,335 INFO L273 TraceCheckUtils]: 19: Hoare triple {20265#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20266#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:10,336 INFO L273 TraceCheckUtils]: 20: Hoare triple {20266#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20267#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:10,337 INFO L273 TraceCheckUtils]: 21: Hoare triple {20267#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20268#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:10,337 INFO L273 TraceCheckUtils]: 22: Hoare triple {20268#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20269#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:10,338 INFO L273 TraceCheckUtils]: 23: Hoare triple {20269#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20270#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:10,339 INFO L273 TraceCheckUtils]: 24: Hoare triple {20270#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20271#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:10,340 INFO L273 TraceCheckUtils]: 25: Hoare triple {20271#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20272#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:10,341 INFO L273 TraceCheckUtils]: 26: Hoare triple {20272#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20273#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:10,341 INFO L273 TraceCheckUtils]: 27: Hoare triple {20273#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20274#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:10,342 INFO L273 TraceCheckUtils]: 28: Hoare triple {20274#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20275#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:10,343 INFO L273 TraceCheckUtils]: 29: Hoare triple {20275#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20276#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:10,344 INFO L273 TraceCheckUtils]: 30: Hoare triple {20276#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20277#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:10,344 INFO L273 TraceCheckUtils]: 31: Hoare triple {20277#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20278#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:10,345 INFO L273 TraceCheckUtils]: 32: Hoare triple {20278#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20279#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:10,346 INFO L273 TraceCheckUtils]: 33: Hoare triple {20279#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20280#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:10,347 INFO L273 TraceCheckUtils]: 34: Hoare triple {20280#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20281#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:10,348 INFO L273 TraceCheckUtils]: 35: Hoare triple {20281#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20282#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:10,348 INFO L273 TraceCheckUtils]: 36: Hoare triple {20282#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20283#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:10,349 INFO L273 TraceCheckUtils]: 37: Hoare triple {20283#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20284#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:10,350 INFO L273 TraceCheckUtils]: 38: Hoare triple {20284#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20285#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:10,351 INFO L273 TraceCheckUtils]: 39: Hoare triple {20285#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20286#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:10,352 INFO L273 TraceCheckUtils]: 40: Hoare triple {20286#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20287#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:10,352 INFO L273 TraceCheckUtils]: 41: Hoare triple {20287#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20288#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:10,353 INFO L273 TraceCheckUtils]: 42: Hoare triple {20288#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20289#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:10,354 INFO L273 TraceCheckUtils]: 43: Hoare triple {20289#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20290#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:10,355 INFO L273 TraceCheckUtils]: 44: Hoare triple {20290#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20291#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:10,355 INFO L273 TraceCheckUtils]: 45: Hoare triple {20291#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20292#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:10,356 INFO L273 TraceCheckUtils]: 46: Hoare triple {20292#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20293#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:10,357 INFO L273 TraceCheckUtils]: 47: Hoare triple {20293#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20294#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:10,358 INFO L273 TraceCheckUtils]: 48: Hoare triple {20294#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20295#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:10,359 INFO L273 TraceCheckUtils]: 49: Hoare triple {20295#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20296#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:10,359 INFO L273 TraceCheckUtils]: 50: Hoare triple {20296#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20297#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:10,360 INFO L273 TraceCheckUtils]: 51: Hoare triple {20297#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20298#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:10,361 INFO L273 TraceCheckUtils]: 52: Hoare triple {20298#(<= ULTIMATE.start_main_~i~4 51)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {20246#false} is VALID [2018-12-19 12:06:10,361 INFO L273 TraceCheckUtils]: 53: Hoare triple {20246#false} assume !false; {20246#false} is VALID [2018-12-19 12:06:10,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:10,364 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:10,364 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:10,364 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:10,365 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:10,365 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:10,365 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 [2018-12-19 12:06:10,374 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:06:10,374 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:06:10,416 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:06:10,416 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:06:10,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:10,433 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:10,670 INFO L273 TraceCheckUtils]: 0: Hoare triple {20245#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {20247#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:10,671 INFO L273 TraceCheckUtils]: 1: Hoare triple {20247#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20248#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:10,672 INFO L273 TraceCheckUtils]: 2: Hoare triple {20248#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20249#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:10,673 INFO L273 TraceCheckUtils]: 3: Hoare triple {20249#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20250#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:10,674 INFO L273 TraceCheckUtils]: 4: Hoare triple {20250#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20251#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:10,675 INFO L273 TraceCheckUtils]: 5: Hoare triple {20251#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20252#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:10,676 INFO L273 TraceCheckUtils]: 6: Hoare triple {20252#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20253#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:10,676 INFO L273 TraceCheckUtils]: 7: Hoare triple {20253#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20254#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:10,677 INFO L273 TraceCheckUtils]: 8: Hoare triple {20254#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20255#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:10,678 INFO L273 TraceCheckUtils]: 9: Hoare triple {20255#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20256#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:10,679 INFO L273 TraceCheckUtils]: 10: Hoare triple {20256#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20257#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:10,680 INFO L273 TraceCheckUtils]: 11: Hoare triple {20257#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20258#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:10,680 INFO L273 TraceCheckUtils]: 12: Hoare triple {20258#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20259#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:10,681 INFO L273 TraceCheckUtils]: 13: Hoare triple {20259#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20260#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:10,682 INFO L273 TraceCheckUtils]: 14: Hoare triple {20260#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20261#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:10,683 INFO L273 TraceCheckUtils]: 15: Hoare triple {20261#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20262#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:10,684 INFO L273 TraceCheckUtils]: 16: Hoare triple {20262#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20263#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:10,684 INFO L273 TraceCheckUtils]: 17: Hoare triple {20263#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20264#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:10,685 INFO L273 TraceCheckUtils]: 18: Hoare triple {20264#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20265#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:10,686 INFO L273 TraceCheckUtils]: 19: Hoare triple {20265#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20266#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:10,687 INFO L273 TraceCheckUtils]: 20: Hoare triple {20266#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20267#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:10,688 INFO L273 TraceCheckUtils]: 21: Hoare triple {20267#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20268#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:10,689 INFO L273 TraceCheckUtils]: 22: Hoare triple {20268#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20269#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:10,689 INFO L273 TraceCheckUtils]: 23: Hoare triple {20269#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20270#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:10,690 INFO L273 TraceCheckUtils]: 24: Hoare triple {20270#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20271#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:10,691 INFO L273 TraceCheckUtils]: 25: Hoare triple {20271#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20272#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:10,692 INFO L273 TraceCheckUtils]: 26: Hoare triple {20272#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20273#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:10,693 INFO L273 TraceCheckUtils]: 27: Hoare triple {20273#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20274#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:10,694 INFO L273 TraceCheckUtils]: 28: Hoare triple {20274#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20275#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:10,694 INFO L273 TraceCheckUtils]: 29: Hoare triple {20275#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20276#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:10,695 INFO L273 TraceCheckUtils]: 30: Hoare triple {20276#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20277#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:10,696 INFO L273 TraceCheckUtils]: 31: Hoare triple {20277#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20278#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:10,697 INFO L273 TraceCheckUtils]: 32: Hoare triple {20278#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20279#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:10,698 INFO L273 TraceCheckUtils]: 33: Hoare triple {20279#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20280#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:10,699 INFO L273 TraceCheckUtils]: 34: Hoare triple {20280#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20281#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:10,699 INFO L273 TraceCheckUtils]: 35: Hoare triple {20281#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20282#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:10,700 INFO L273 TraceCheckUtils]: 36: Hoare triple {20282#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20283#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:10,701 INFO L273 TraceCheckUtils]: 37: Hoare triple {20283#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20284#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:10,702 INFO L273 TraceCheckUtils]: 38: Hoare triple {20284#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20285#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:10,703 INFO L273 TraceCheckUtils]: 39: Hoare triple {20285#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20286#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:10,704 INFO L273 TraceCheckUtils]: 40: Hoare triple {20286#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20287#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:10,704 INFO L273 TraceCheckUtils]: 41: Hoare triple {20287#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20288#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:10,705 INFO L273 TraceCheckUtils]: 42: Hoare triple {20288#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20289#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:10,706 INFO L273 TraceCheckUtils]: 43: Hoare triple {20289#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20290#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:10,707 INFO L273 TraceCheckUtils]: 44: Hoare triple {20290#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20291#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:10,708 INFO L273 TraceCheckUtils]: 45: Hoare triple {20291#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20292#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:10,709 INFO L273 TraceCheckUtils]: 46: Hoare triple {20292#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20293#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:10,709 INFO L273 TraceCheckUtils]: 47: Hoare triple {20293#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20294#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:10,710 INFO L273 TraceCheckUtils]: 48: Hoare triple {20294#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20295#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:10,711 INFO L273 TraceCheckUtils]: 49: Hoare triple {20295#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20296#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:10,712 INFO L273 TraceCheckUtils]: 50: Hoare triple {20296#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20297#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:10,713 INFO L273 TraceCheckUtils]: 51: Hoare triple {20297#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20298#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:10,714 INFO L273 TraceCheckUtils]: 52: Hoare triple {20298#(<= ULTIMATE.start_main_~i~4 51)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {20246#false} is VALID [2018-12-19 12:06:10,714 INFO L273 TraceCheckUtils]: 53: Hoare triple {20246#false} assume !false; {20246#false} is VALID [2018-12-19 12:06:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:10,717 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:13,928 INFO L273 TraceCheckUtils]: 53: Hoare triple {20246#false} assume !false; {20246#false} is VALID [2018-12-19 12:06:13,928 INFO L273 TraceCheckUtils]: 52: Hoare triple {20464#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {20246#false} is VALID [2018-12-19 12:06:13,929 INFO L273 TraceCheckUtils]: 51: Hoare triple {20468#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20464#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:13,930 INFO L273 TraceCheckUtils]: 50: Hoare triple {20472#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20468#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:13,930 INFO L273 TraceCheckUtils]: 49: Hoare triple {20476#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20472#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:13,931 INFO L273 TraceCheckUtils]: 48: Hoare triple {20480#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20476#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:13,931 INFO L273 TraceCheckUtils]: 47: Hoare triple {20484#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20480#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:13,932 INFO L273 TraceCheckUtils]: 46: Hoare triple {20488#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20484#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:13,932 INFO L273 TraceCheckUtils]: 45: Hoare triple {20492#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20488#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:13,933 INFO L273 TraceCheckUtils]: 44: Hoare triple {20496#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20492#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:13,934 INFO L273 TraceCheckUtils]: 43: Hoare triple {20500#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20496#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:13,934 INFO L273 TraceCheckUtils]: 42: Hoare triple {20504#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20500#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:13,935 INFO L273 TraceCheckUtils]: 41: Hoare triple {20508#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20504#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:13,936 INFO L273 TraceCheckUtils]: 40: Hoare triple {20512#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20508#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:13,937 INFO L273 TraceCheckUtils]: 39: Hoare triple {20516#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20512#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:13,938 INFO L273 TraceCheckUtils]: 38: Hoare triple {20520#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20516#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:13,939 INFO L273 TraceCheckUtils]: 37: Hoare triple {20524#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20520#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:13,939 INFO L273 TraceCheckUtils]: 36: Hoare triple {20528#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20524#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:13,940 INFO L273 TraceCheckUtils]: 35: Hoare triple {20532#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20528#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:13,941 INFO L273 TraceCheckUtils]: 34: Hoare triple {20536#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20532#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:13,942 INFO L273 TraceCheckUtils]: 33: Hoare triple {20540#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20536#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:13,943 INFO L273 TraceCheckUtils]: 32: Hoare triple {20544#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20540#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:13,944 INFO L273 TraceCheckUtils]: 31: Hoare triple {20548#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20544#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:13,945 INFO L273 TraceCheckUtils]: 30: Hoare triple {20552#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20548#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:13,945 INFO L273 TraceCheckUtils]: 29: Hoare triple {20556#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20552#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:13,946 INFO L273 TraceCheckUtils]: 28: Hoare triple {20560#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20556#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:13,947 INFO L273 TraceCheckUtils]: 27: Hoare triple {20564#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20560#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:13,948 INFO L273 TraceCheckUtils]: 26: Hoare triple {20568#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20564#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:13,949 INFO L273 TraceCheckUtils]: 25: Hoare triple {20572#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20568#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:13,949 INFO L273 TraceCheckUtils]: 24: Hoare triple {20576#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20572#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:13,950 INFO L273 TraceCheckUtils]: 23: Hoare triple {20580#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20576#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:13,951 INFO L273 TraceCheckUtils]: 22: Hoare triple {20584#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20580#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:13,952 INFO L273 TraceCheckUtils]: 21: Hoare triple {20588#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20584#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:13,953 INFO L273 TraceCheckUtils]: 20: Hoare triple {20592#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20588#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:13,954 INFO L273 TraceCheckUtils]: 19: Hoare triple {20596#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20592#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:13,954 INFO L273 TraceCheckUtils]: 18: Hoare triple {20600#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20596#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:13,955 INFO L273 TraceCheckUtils]: 17: Hoare triple {20604#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20600#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:13,956 INFO L273 TraceCheckUtils]: 16: Hoare triple {20608#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20604#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:13,957 INFO L273 TraceCheckUtils]: 15: Hoare triple {20612#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20608#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:13,957 INFO L273 TraceCheckUtils]: 14: Hoare triple {20616#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20612#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:13,958 INFO L273 TraceCheckUtils]: 13: Hoare triple {20620#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20616#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:13,959 INFO L273 TraceCheckUtils]: 12: Hoare triple {20624#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20620#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:13,960 INFO L273 TraceCheckUtils]: 11: Hoare triple {20628#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20624#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:13,961 INFO L273 TraceCheckUtils]: 10: Hoare triple {20632#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20628#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:13,961 INFO L273 TraceCheckUtils]: 9: Hoare triple {20636#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20632#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:13,962 INFO L273 TraceCheckUtils]: 8: Hoare triple {20640#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20636#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:13,963 INFO L273 TraceCheckUtils]: 7: Hoare triple {20644#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20640#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:13,964 INFO L273 TraceCheckUtils]: 6: Hoare triple {20648#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20644#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:13,965 INFO L273 TraceCheckUtils]: 5: Hoare triple {20652#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20648#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:13,965 INFO L273 TraceCheckUtils]: 4: Hoare triple {20656#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20652#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:13,966 INFO L273 TraceCheckUtils]: 3: Hoare triple {20660#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20656#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:13,967 INFO L273 TraceCheckUtils]: 2: Hoare triple {20664#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20660#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:13,968 INFO L273 TraceCheckUtils]: 1: Hoare triple {20668#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {20664#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:13,968 INFO L273 TraceCheckUtils]: 0: Hoare triple {20245#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {20668#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:06:13,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:13,991 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:13,991 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 105 [2018-12-19 12:06:13,991 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:13,991 INFO L78 Accepts]: Start accepts. Automaton has 54 states. Word has length 54 [2018-12-19 12:06:13,992 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:13,992 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states. [2018-12-19 12:06:14,027 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:14,027 INFO L459 AbstractCegarLoop]: Interpolant automaton has 54 states [2018-12-19 12:06:14,028 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2018-12-19 12:06:14,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5565, Invalid=5565, Unknown=0, NotChecked=0, Total=11130 [2018-12-19 12:06:14,030 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 54 states. [2018-12-19 12:06:14,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:14,330 INFO L93 Difference]: Finished difference Result 58 states and 58 transitions. [2018-12-19 12:06:14,330 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2018-12-19 12:06:14,331 INFO L78 Accepts]: Start accepts. Automaton has 54 states. Word has length 54 [2018-12-19 12:06:14,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:14,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-12-19 12:06:14,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 58 transitions. [2018-12-19 12:06:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-12-19 12:06:14,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 58 transitions. [2018-12-19 12:06:14,333 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 58 transitions. [2018-12-19 12:06:14,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 58 edges. 58 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:14,373 INFO L225 Difference]: With dead ends: 58 [2018-12-19 12:06:14,373 INFO L226 Difference]: Without dead ends: 56 [2018-12-19 12:06:14,374 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=5565, Invalid=5565, Unknown=0, NotChecked=0, Total=11130 [2018-12-19 12:06:14,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2018-12-19 12:06:14,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 56. [2018-12-19 12:06:14,462 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:14,462 INFO L82 GeneralOperation]: Start isEquivalent. First operand 56 states. Second operand 56 states. [2018-12-19 12:06:14,462 INFO L74 IsIncluded]: Start isIncluded. First operand 56 states. Second operand 56 states. [2018-12-19 12:06:14,462 INFO L87 Difference]: Start difference. First operand 56 states. Second operand 56 states. [2018-12-19 12:06:14,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:14,463 INFO L93 Difference]: Finished difference Result 56 states and 56 transitions. [2018-12-19 12:06:14,463 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 56 transitions. [2018-12-19 12:06:14,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:14,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:14,464 INFO L74 IsIncluded]: Start isIncluded. First operand 56 states. Second operand 56 states. [2018-12-19 12:06:14,464 INFO L87 Difference]: Start difference. First operand 56 states. Second operand 56 states. [2018-12-19 12:06:14,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:14,465 INFO L93 Difference]: Finished difference Result 56 states and 56 transitions. [2018-12-19 12:06:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 56 transitions. [2018-12-19 12:06:14,465 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:14,465 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:14,465 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:14,465 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:14,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-12-19 12:06:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 56 transitions. [2018-12-19 12:06:14,466 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 56 transitions. Word has length 54 [2018-12-19 12:06:14,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:14,466 INFO L480 AbstractCegarLoop]: Abstraction has 56 states and 56 transitions. [2018-12-19 12:06:14,466 INFO L481 AbstractCegarLoop]: Interpolant automaton has 54 states. [2018-12-19 12:06:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 56 transitions. [2018-12-19 12:06:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-12-19 12:06:14,466 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:14,467 INFO L402 BasicCegarLoop]: trace histogram [52, 1, 1, 1] [2018-12-19 12:06:14,467 INFO L423 AbstractCegarLoop]: === Iteration 53 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:14,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:14,467 INFO L82 PathProgramCache]: Analyzing trace with hash -1679023549, now seen corresponding path program 52 times [2018-12-19 12:06:14,467 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:14,468 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:14,468 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:06:14,468 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:14,468 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:15,843 INFO L273 TraceCheckUtils]: 0: Hoare triple {21006#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {21008#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:15,843 INFO L273 TraceCheckUtils]: 1: Hoare triple {21008#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21009#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:15,844 INFO L273 TraceCheckUtils]: 2: Hoare triple {21009#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21010#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:15,845 INFO L273 TraceCheckUtils]: 3: Hoare triple {21010#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21011#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:15,846 INFO L273 TraceCheckUtils]: 4: Hoare triple {21011#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21012#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:15,846 INFO L273 TraceCheckUtils]: 5: Hoare triple {21012#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21013#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:15,847 INFO L273 TraceCheckUtils]: 6: Hoare triple {21013#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21014#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:15,848 INFO L273 TraceCheckUtils]: 7: Hoare triple {21014#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21015#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:15,849 INFO L273 TraceCheckUtils]: 8: Hoare triple {21015#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21016#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:15,850 INFO L273 TraceCheckUtils]: 9: Hoare triple {21016#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21017#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:15,850 INFO L273 TraceCheckUtils]: 10: Hoare triple {21017#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21018#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:15,851 INFO L273 TraceCheckUtils]: 11: Hoare triple {21018#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21019#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:15,852 INFO L273 TraceCheckUtils]: 12: Hoare triple {21019#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21020#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:15,853 INFO L273 TraceCheckUtils]: 13: Hoare triple {21020#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21021#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:15,853 INFO L273 TraceCheckUtils]: 14: Hoare triple {21021#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21022#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:15,854 INFO L273 TraceCheckUtils]: 15: Hoare triple {21022#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21023#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:15,855 INFO L273 TraceCheckUtils]: 16: Hoare triple {21023#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21024#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:15,856 INFO L273 TraceCheckUtils]: 17: Hoare triple {21024#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21025#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:15,857 INFO L273 TraceCheckUtils]: 18: Hoare triple {21025#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21026#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:15,857 INFO L273 TraceCheckUtils]: 19: Hoare triple {21026#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21027#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:15,858 INFO L273 TraceCheckUtils]: 20: Hoare triple {21027#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21028#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:15,859 INFO L273 TraceCheckUtils]: 21: Hoare triple {21028#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21029#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:15,860 INFO L273 TraceCheckUtils]: 22: Hoare triple {21029#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21030#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:15,860 INFO L273 TraceCheckUtils]: 23: Hoare triple {21030#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21031#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:15,861 INFO L273 TraceCheckUtils]: 24: Hoare triple {21031#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21032#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:15,862 INFO L273 TraceCheckUtils]: 25: Hoare triple {21032#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21033#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:15,863 INFO L273 TraceCheckUtils]: 26: Hoare triple {21033#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21034#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:15,864 INFO L273 TraceCheckUtils]: 27: Hoare triple {21034#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21035#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:15,864 INFO L273 TraceCheckUtils]: 28: Hoare triple {21035#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21036#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:15,865 INFO L273 TraceCheckUtils]: 29: Hoare triple {21036#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21037#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:15,866 INFO L273 TraceCheckUtils]: 30: Hoare triple {21037#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21038#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:15,867 INFO L273 TraceCheckUtils]: 31: Hoare triple {21038#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21039#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:15,868 INFO L273 TraceCheckUtils]: 32: Hoare triple {21039#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21040#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:15,868 INFO L273 TraceCheckUtils]: 33: Hoare triple {21040#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21041#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:15,869 INFO L273 TraceCheckUtils]: 34: Hoare triple {21041#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21042#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:15,870 INFO L273 TraceCheckUtils]: 35: Hoare triple {21042#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21043#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:15,871 INFO L273 TraceCheckUtils]: 36: Hoare triple {21043#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21044#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:15,871 INFO L273 TraceCheckUtils]: 37: Hoare triple {21044#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21045#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:15,872 INFO L273 TraceCheckUtils]: 38: Hoare triple {21045#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21046#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:15,873 INFO L273 TraceCheckUtils]: 39: Hoare triple {21046#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21047#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:15,874 INFO L273 TraceCheckUtils]: 40: Hoare triple {21047#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21048#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:15,875 INFO L273 TraceCheckUtils]: 41: Hoare triple {21048#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21049#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:15,875 INFO L273 TraceCheckUtils]: 42: Hoare triple {21049#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21050#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:15,876 INFO L273 TraceCheckUtils]: 43: Hoare triple {21050#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21051#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:15,877 INFO L273 TraceCheckUtils]: 44: Hoare triple {21051#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21052#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:15,878 INFO L273 TraceCheckUtils]: 45: Hoare triple {21052#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21053#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:15,879 INFO L273 TraceCheckUtils]: 46: Hoare triple {21053#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21054#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:15,879 INFO L273 TraceCheckUtils]: 47: Hoare triple {21054#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21055#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:15,880 INFO L273 TraceCheckUtils]: 48: Hoare triple {21055#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21056#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:15,881 INFO L273 TraceCheckUtils]: 49: Hoare triple {21056#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21057#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:15,882 INFO L273 TraceCheckUtils]: 50: Hoare triple {21057#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21058#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:15,882 INFO L273 TraceCheckUtils]: 51: Hoare triple {21058#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21059#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:15,883 INFO L273 TraceCheckUtils]: 52: Hoare triple {21059#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21060#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:15,884 INFO L273 TraceCheckUtils]: 53: Hoare triple {21060#(<= ULTIMATE.start_main_~i~4 52)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21007#false} is VALID [2018-12-19 12:06:15,884 INFO L273 TraceCheckUtils]: 54: Hoare triple {21007#false} assume !false; {21007#false} is VALID [2018-12-19 12:06:15,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:15,888 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:15,888 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:15,888 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:15,888 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:15,888 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:15,888 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 [2018-12-19 12:06:15,896 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:06:15,896 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:06:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:15,946 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:16,186 INFO L273 TraceCheckUtils]: 0: Hoare triple {21006#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {21008#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:16,187 INFO L273 TraceCheckUtils]: 1: Hoare triple {21008#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21009#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:16,188 INFO L273 TraceCheckUtils]: 2: Hoare triple {21009#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21010#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:16,188 INFO L273 TraceCheckUtils]: 3: Hoare triple {21010#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21011#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:16,189 INFO L273 TraceCheckUtils]: 4: Hoare triple {21011#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21012#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:16,190 INFO L273 TraceCheckUtils]: 5: Hoare triple {21012#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21013#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:16,191 INFO L273 TraceCheckUtils]: 6: Hoare triple {21013#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21014#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:16,192 INFO L273 TraceCheckUtils]: 7: Hoare triple {21014#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21015#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:16,192 INFO L273 TraceCheckUtils]: 8: Hoare triple {21015#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21016#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:16,193 INFO L273 TraceCheckUtils]: 9: Hoare triple {21016#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21017#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:16,194 INFO L273 TraceCheckUtils]: 10: Hoare triple {21017#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21018#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:16,195 INFO L273 TraceCheckUtils]: 11: Hoare triple {21018#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21019#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:16,195 INFO L273 TraceCheckUtils]: 12: Hoare triple {21019#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21020#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:16,196 INFO L273 TraceCheckUtils]: 13: Hoare triple {21020#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21021#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:16,197 INFO L273 TraceCheckUtils]: 14: Hoare triple {21021#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21022#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:16,198 INFO L273 TraceCheckUtils]: 15: Hoare triple {21022#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21023#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:16,199 INFO L273 TraceCheckUtils]: 16: Hoare triple {21023#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21024#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:16,199 INFO L273 TraceCheckUtils]: 17: Hoare triple {21024#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21025#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:16,200 INFO L273 TraceCheckUtils]: 18: Hoare triple {21025#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21026#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:16,201 INFO L273 TraceCheckUtils]: 19: Hoare triple {21026#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21027#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:16,202 INFO L273 TraceCheckUtils]: 20: Hoare triple {21027#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21028#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:16,203 INFO L273 TraceCheckUtils]: 21: Hoare triple {21028#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21029#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:16,203 INFO L273 TraceCheckUtils]: 22: Hoare triple {21029#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21030#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:16,204 INFO L273 TraceCheckUtils]: 23: Hoare triple {21030#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21031#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:16,205 INFO L273 TraceCheckUtils]: 24: Hoare triple {21031#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21032#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:16,206 INFO L273 TraceCheckUtils]: 25: Hoare triple {21032#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21033#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:16,207 INFO L273 TraceCheckUtils]: 26: Hoare triple {21033#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21034#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:16,207 INFO L273 TraceCheckUtils]: 27: Hoare triple {21034#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21035#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:16,208 INFO L273 TraceCheckUtils]: 28: Hoare triple {21035#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21036#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:16,209 INFO L273 TraceCheckUtils]: 29: Hoare triple {21036#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21037#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:16,210 INFO L273 TraceCheckUtils]: 30: Hoare triple {21037#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21038#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:16,210 INFO L273 TraceCheckUtils]: 31: Hoare triple {21038#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21039#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:16,211 INFO L273 TraceCheckUtils]: 32: Hoare triple {21039#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21040#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:16,212 INFO L273 TraceCheckUtils]: 33: Hoare triple {21040#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21041#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:16,213 INFO L273 TraceCheckUtils]: 34: Hoare triple {21041#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21042#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:16,214 INFO L273 TraceCheckUtils]: 35: Hoare triple {21042#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21043#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:16,214 INFO L273 TraceCheckUtils]: 36: Hoare triple {21043#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21044#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:16,215 INFO L273 TraceCheckUtils]: 37: Hoare triple {21044#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21045#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:16,216 INFO L273 TraceCheckUtils]: 38: Hoare triple {21045#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21046#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:16,217 INFO L273 TraceCheckUtils]: 39: Hoare triple {21046#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21047#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:16,218 INFO L273 TraceCheckUtils]: 40: Hoare triple {21047#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21048#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:16,218 INFO L273 TraceCheckUtils]: 41: Hoare triple {21048#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21049#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:16,219 INFO L273 TraceCheckUtils]: 42: Hoare triple {21049#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21050#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:16,220 INFO L273 TraceCheckUtils]: 43: Hoare triple {21050#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21051#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:16,221 INFO L273 TraceCheckUtils]: 44: Hoare triple {21051#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21052#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:16,221 INFO L273 TraceCheckUtils]: 45: Hoare triple {21052#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21053#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:16,222 INFO L273 TraceCheckUtils]: 46: Hoare triple {21053#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21054#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:16,223 INFO L273 TraceCheckUtils]: 47: Hoare triple {21054#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21055#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:16,224 INFO L273 TraceCheckUtils]: 48: Hoare triple {21055#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21056#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:16,225 INFO L273 TraceCheckUtils]: 49: Hoare triple {21056#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21057#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:16,225 INFO L273 TraceCheckUtils]: 50: Hoare triple {21057#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21058#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:16,226 INFO L273 TraceCheckUtils]: 51: Hoare triple {21058#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21059#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:16,227 INFO L273 TraceCheckUtils]: 52: Hoare triple {21059#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21060#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:16,228 INFO L273 TraceCheckUtils]: 53: Hoare triple {21060#(<= ULTIMATE.start_main_~i~4 52)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21007#false} is VALID [2018-12-19 12:06:16,228 INFO L273 TraceCheckUtils]: 54: Hoare triple {21007#false} assume !false; {21007#false} is VALID [2018-12-19 12:06:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:16,231 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:19,792 INFO L273 TraceCheckUtils]: 54: Hoare triple {21007#false} assume !false; {21007#false} is VALID [2018-12-19 12:06:19,792 INFO L273 TraceCheckUtils]: 53: Hoare triple {21229#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21007#false} is VALID [2018-12-19 12:06:19,793 INFO L273 TraceCheckUtils]: 52: Hoare triple {21233#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21229#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:19,794 INFO L273 TraceCheckUtils]: 51: Hoare triple {21237#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21233#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:19,794 INFO L273 TraceCheckUtils]: 50: Hoare triple {21241#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21237#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:19,795 INFO L273 TraceCheckUtils]: 49: Hoare triple {21245#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21241#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:19,795 INFO L273 TraceCheckUtils]: 48: Hoare triple {21249#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21245#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:19,796 INFO L273 TraceCheckUtils]: 47: Hoare triple {21253#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21249#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:19,796 INFO L273 TraceCheckUtils]: 46: Hoare triple {21257#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21253#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:19,797 INFO L273 TraceCheckUtils]: 45: Hoare triple {21261#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21257#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:19,798 INFO L273 TraceCheckUtils]: 44: Hoare triple {21265#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21261#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:19,799 INFO L273 TraceCheckUtils]: 43: Hoare triple {21269#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21265#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:19,800 INFO L273 TraceCheckUtils]: 42: Hoare triple {21273#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21269#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:19,800 INFO L273 TraceCheckUtils]: 41: Hoare triple {21277#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21273#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:19,801 INFO L273 TraceCheckUtils]: 40: Hoare triple {21281#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21277#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:19,802 INFO L273 TraceCheckUtils]: 39: Hoare triple {21285#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21281#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:19,803 INFO L273 TraceCheckUtils]: 38: Hoare triple {21289#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21285#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:19,804 INFO L273 TraceCheckUtils]: 37: Hoare triple {21293#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21289#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:19,804 INFO L273 TraceCheckUtils]: 36: Hoare triple {21297#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21293#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:19,805 INFO L273 TraceCheckUtils]: 35: Hoare triple {21301#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21297#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:19,806 INFO L273 TraceCheckUtils]: 34: Hoare triple {21305#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21301#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:19,807 INFO L273 TraceCheckUtils]: 33: Hoare triple {21309#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21305#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:19,808 INFO L273 TraceCheckUtils]: 32: Hoare triple {21313#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21309#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:19,809 INFO L273 TraceCheckUtils]: 31: Hoare triple {21317#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21313#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:19,810 INFO L273 TraceCheckUtils]: 30: Hoare triple {21321#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21317#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:19,810 INFO L273 TraceCheckUtils]: 29: Hoare triple {21325#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21321#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:19,811 INFO L273 TraceCheckUtils]: 28: Hoare triple {21329#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21325#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:19,812 INFO L273 TraceCheckUtils]: 27: Hoare triple {21333#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21329#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:19,813 INFO L273 TraceCheckUtils]: 26: Hoare triple {21337#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21333#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:19,813 INFO L273 TraceCheckUtils]: 25: Hoare triple {21341#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21337#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:19,814 INFO L273 TraceCheckUtils]: 24: Hoare triple {21345#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21341#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:19,815 INFO L273 TraceCheckUtils]: 23: Hoare triple {21349#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21345#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:19,816 INFO L273 TraceCheckUtils]: 22: Hoare triple {21353#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21349#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:19,817 INFO L273 TraceCheckUtils]: 21: Hoare triple {21357#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21353#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:19,817 INFO L273 TraceCheckUtils]: 20: Hoare triple {21361#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21357#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:19,818 INFO L273 TraceCheckUtils]: 19: Hoare triple {21365#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21361#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:19,819 INFO L273 TraceCheckUtils]: 18: Hoare triple {21369#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21365#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:19,820 INFO L273 TraceCheckUtils]: 17: Hoare triple {21373#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21369#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:19,821 INFO L273 TraceCheckUtils]: 16: Hoare triple {21377#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21373#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:19,821 INFO L273 TraceCheckUtils]: 15: Hoare triple {21381#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21377#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:19,822 INFO L273 TraceCheckUtils]: 14: Hoare triple {21385#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21381#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:19,823 INFO L273 TraceCheckUtils]: 13: Hoare triple {21389#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21385#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:19,824 INFO L273 TraceCheckUtils]: 12: Hoare triple {21393#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21389#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:19,825 INFO L273 TraceCheckUtils]: 11: Hoare triple {21397#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21393#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:19,825 INFO L273 TraceCheckUtils]: 10: Hoare triple {21401#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21397#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:19,826 INFO L273 TraceCheckUtils]: 9: Hoare triple {21405#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21401#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:19,827 INFO L273 TraceCheckUtils]: 8: Hoare triple {21409#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21405#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:19,828 INFO L273 TraceCheckUtils]: 7: Hoare triple {21413#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21409#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:19,829 INFO L273 TraceCheckUtils]: 6: Hoare triple {21417#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21413#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:19,830 INFO L273 TraceCheckUtils]: 5: Hoare triple {21421#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21417#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:19,830 INFO L273 TraceCheckUtils]: 4: Hoare triple {21425#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21421#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:19,831 INFO L273 TraceCheckUtils]: 3: Hoare triple {21429#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21425#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:19,832 INFO L273 TraceCheckUtils]: 2: Hoare triple {21433#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21429#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:19,833 INFO L273 TraceCheckUtils]: 1: Hoare triple {21437#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21433#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:06:19,834 INFO L273 TraceCheckUtils]: 0: Hoare triple {21006#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {21437#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:06:19,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:19,855 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:19,855 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 54, 54] total 107 [2018-12-19 12:06:19,855 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:19,855 INFO L78 Accepts]: Start accepts. Automaton has 55 states. Word has length 55 [2018-12-19 12:06:19,856 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:19,856 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states. [2018-12-19 12:06:19,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:19,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 55 states [2018-12-19 12:06:19,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2018-12-19 12:06:19,896 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5778, Invalid=5778, Unknown=0, NotChecked=0, Total=11556 [2018-12-19 12:06:19,896 INFO L87 Difference]: Start difference. First operand 56 states and 56 transitions. Second operand 55 states. [2018-12-19 12:06:20,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:20,181 INFO L93 Difference]: Finished difference Result 59 states and 59 transitions. [2018-12-19 12:06:20,181 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2018-12-19 12:06:20,181 INFO L78 Accepts]: Start accepts. Automaton has 55 states. Word has length 55 [2018-12-19 12:06:20,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:20,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2018-12-19 12:06:20,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 59 transitions. [2018-12-19 12:06:20,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2018-12-19 12:06:20,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 59 transitions. [2018-12-19 12:06:20,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states and 59 transitions. [2018-12-19 12:06:20,222 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:20,223 INFO L225 Difference]: With dead ends: 59 [2018-12-19 12:06:20,223 INFO L226 Difference]: Without dead ends: 57 [2018-12-19 12:06:20,224 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 106 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=5778, Invalid=5778, Unknown=0, NotChecked=0, Total=11556 [2018-12-19 12:06:20,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2018-12-19 12:06:20,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2018-12-19 12:06:20,263 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:20,263 INFO L82 GeneralOperation]: Start isEquivalent. First operand 57 states. Second operand 57 states. [2018-12-19 12:06:20,264 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand 57 states. [2018-12-19 12:06:20,264 INFO L87 Difference]: Start difference. First operand 57 states. Second operand 57 states. [2018-12-19 12:06:20,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:20,265 INFO L93 Difference]: Finished difference Result 57 states and 57 transitions. [2018-12-19 12:06:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 57 transitions. [2018-12-19 12:06:20,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:20,265 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:20,265 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand 57 states. [2018-12-19 12:06:20,265 INFO L87 Difference]: Start difference. First operand 57 states. Second operand 57 states. [2018-12-19 12:06:20,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:20,266 INFO L93 Difference]: Finished difference Result 57 states and 57 transitions. [2018-12-19 12:06:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 57 transitions. [2018-12-19 12:06:20,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:20,266 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:20,266 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:20,266 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-12-19 12:06:20,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 57 transitions. [2018-12-19 12:06:20,267 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 57 transitions. Word has length 55 [2018-12-19 12:06:20,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:20,267 INFO L480 AbstractCegarLoop]: Abstraction has 57 states and 57 transitions. [2018-12-19 12:06:20,267 INFO L481 AbstractCegarLoop]: Interpolant automaton has 55 states. [2018-12-19 12:06:20,267 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 57 transitions. [2018-12-19 12:06:20,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-12-19 12:06:20,268 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:20,268 INFO L402 BasicCegarLoop]: trace histogram [53, 1, 1, 1] [2018-12-19 12:06:20,268 INFO L423 AbstractCegarLoop]: === Iteration 54 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:20,268 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:20,268 INFO L82 PathProgramCache]: Analyzing trace with hash -510120660, now seen corresponding path program 53 times [2018-12-19 12:06:20,268 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:20,269 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:20,269 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:06:20,269 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:20,269 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:20,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:21,664 INFO L273 TraceCheckUtils]: 0: Hoare triple {21781#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {21783#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:21,664 INFO L273 TraceCheckUtils]: 1: Hoare triple {21783#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21784#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:21,665 INFO L273 TraceCheckUtils]: 2: Hoare triple {21784#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21785#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:21,665 INFO L273 TraceCheckUtils]: 3: Hoare triple {21785#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21786#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:21,666 INFO L273 TraceCheckUtils]: 4: Hoare triple {21786#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21787#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:21,666 INFO L273 TraceCheckUtils]: 5: Hoare triple {21787#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21788#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:21,667 INFO L273 TraceCheckUtils]: 6: Hoare triple {21788#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21789#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:21,668 INFO L273 TraceCheckUtils]: 7: Hoare triple {21789#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21790#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:21,668 INFO L273 TraceCheckUtils]: 8: Hoare triple {21790#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21791#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:21,669 INFO L273 TraceCheckUtils]: 9: Hoare triple {21791#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21792#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:21,670 INFO L273 TraceCheckUtils]: 10: Hoare triple {21792#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21793#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:21,671 INFO L273 TraceCheckUtils]: 11: Hoare triple {21793#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21794#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:21,672 INFO L273 TraceCheckUtils]: 12: Hoare triple {21794#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21795#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:21,672 INFO L273 TraceCheckUtils]: 13: Hoare triple {21795#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21796#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:21,673 INFO L273 TraceCheckUtils]: 14: Hoare triple {21796#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21797#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:21,674 INFO L273 TraceCheckUtils]: 15: Hoare triple {21797#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21798#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:21,675 INFO L273 TraceCheckUtils]: 16: Hoare triple {21798#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21799#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:21,675 INFO L273 TraceCheckUtils]: 17: Hoare triple {21799#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21800#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:21,676 INFO L273 TraceCheckUtils]: 18: Hoare triple {21800#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21801#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:21,677 INFO L273 TraceCheckUtils]: 19: Hoare triple {21801#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21802#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:21,678 INFO L273 TraceCheckUtils]: 20: Hoare triple {21802#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21803#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:21,679 INFO L273 TraceCheckUtils]: 21: Hoare triple {21803#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21804#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:21,679 INFO L273 TraceCheckUtils]: 22: Hoare triple {21804#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21805#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:21,680 INFO L273 TraceCheckUtils]: 23: Hoare triple {21805#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21806#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:21,681 INFO L273 TraceCheckUtils]: 24: Hoare triple {21806#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21807#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:21,682 INFO L273 TraceCheckUtils]: 25: Hoare triple {21807#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21808#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:21,682 INFO L273 TraceCheckUtils]: 26: Hoare triple {21808#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21809#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:21,683 INFO L273 TraceCheckUtils]: 27: Hoare triple {21809#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21810#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:21,684 INFO L273 TraceCheckUtils]: 28: Hoare triple {21810#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21811#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:21,685 INFO L273 TraceCheckUtils]: 29: Hoare triple {21811#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21812#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:21,686 INFO L273 TraceCheckUtils]: 30: Hoare triple {21812#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21813#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:21,686 INFO L273 TraceCheckUtils]: 31: Hoare triple {21813#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21814#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:21,687 INFO L273 TraceCheckUtils]: 32: Hoare triple {21814#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21815#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:21,688 INFO L273 TraceCheckUtils]: 33: Hoare triple {21815#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21816#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:21,689 INFO L273 TraceCheckUtils]: 34: Hoare triple {21816#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21817#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:21,689 INFO L273 TraceCheckUtils]: 35: Hoare triple {21817#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21818#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:21,690 INFO L273 TraceCheckUtils]: 36: Hoare triple {21818#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21819#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:21,691 INFO L273 TraceCheckUtils]: 37: Hoare triple {21819#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21820#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:21,692 INFO L273 TraceCheckUtils]: 38: Hoare triple {21820#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21821#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:21,693 INFO L273 TraceCheckUtils]: 39: Hoare triple {21821#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21822#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:21,693 INFO L273 TraceCheckUtils]: 40: Hoare triple {21822#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21823#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:21,694 INFO L273 TraceCheckUtils]: 41: Hoare triple {21823#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21824#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:21,695 INFO L273 TraceCheckUtils]: 42: Hoare triple {21824#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21825#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:21,696 INFO L273 TraceCheckUtils]: 43: Hoare triple {21825#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21826#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:21,696 INFO L273 TraceCheckUtils]: 44: Hoare triple {21826#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21827#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:21,697 INFO L273 TraceCheckUtils]: 45: Hoare triple {21827#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21828#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:21,698 INFO L273 TraceCheckUtils]: 46: Hoare triple {21828#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21829#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:21,699 INFO L273 TraceCheckUtils]: 47: Hoare triple {21829#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21830#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:21,700 INFO L273 TraceCheckUtils]: 48: Hoare triple {21830#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21831#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:21,700 INFO L273 TraceCheckUtils]: 49: Hoare triple {21831#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21832#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:21,701 INFO L273 TraceCheckUtils]: 50: Hoare triple {21832#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21833#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:21,702 INFO L273 TraceCheckUtils]: 51: Hoare triple {21833#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21834#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:21,703 INFO L273 TraceCheckUtils]: 52: Hoare triple {21834#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21835#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:21,704 INFO L273 TraceCheckUtils]: 53: Hoare triple {21835#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21836#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:21,704 INFO L273 TraceCheckUtils]: 54: Hoare triple {21836#(<= ULTIMATE.start_main_~i~4 53)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21782#false} is VALID [2018-12-19 12:06:21,705 INFO L273 TraceCheckUtils]: 55: Hoare triple {21782#false} assume !false; {21782#false} is VALID [2018-12-19 12:06:21,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:21,708 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:21,708 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:21,708 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:21,708 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:21,708 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:21,708 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 [2018-12-19 12:06:21,717 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:06:21,717 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:06:21,951 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 28 check-sat command(s) [2018-12-19 12:06:21,951 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:06:21,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:21,969 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:22,218 INFO L273 TraceCheckUtils]: 0: Hoare triple {21781#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {21783#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:22,219 INFO L273 TraceCheckUtils]: 1: Hoare triple {21783#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21784#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:22,219 INFO L273 TraceCheckUtils]: 2: Hoare triple {21784#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21785#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:22,220 INFO L273 TraceCheckUtils]: 3: Hoare triple {21785#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21786#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:22,221 INFO L273 TraceCheckUtils]: 4: Hoare triple {21786#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21787#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:22,222 INFO L273 TraceCheckUtils]: 5: Hoare triple {21787#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21788#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:22,223 INFO L273 TraceCheckUtils]: 6: Hoare triple {21788#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21789#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:22,223 INFO L273 TraceCheckUtils]: 7: Hoare triple {21789#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21790#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:22,224 INFO L273 TraceCheckUtils]: 8: Hoare triple {21790#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21791#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:22,225 INFO L273 TraceCheckUtils]: 9: Hoare triple {21791#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21792#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:22,226 INFO L273 TraceCheckUtils]: 10: Hoare triple {21792#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21793#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:22,226 INFO L273 TraceCheckUtils]: 11: Hoare triple {21793#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21794#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:22,227 INFO L273 TraceCheckUtils]: 12: Hoare triple {21794#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21795#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:22,228 INFO L273 TraceCheckUtils]: 13: Hoare triple {21795#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21796#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:22,229 INFO L273 TraceCheckUtils]: 14: Hoare triple {21796#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21797#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:22,230 INFO L273 TraceCheckUtils]: 15: Hoare triple {21797#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21798#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:22,230 INFO L273 TraceCheckUtils]: 16: Hoare triple {21798#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21799#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:22,231 INFO L273 TraceCheckUtils]: 17: Hoare triple {21799#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21800#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:22,232 INFO L273 TraceCheckUtils]: 18: Hoare triple {21800#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21801#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:22,233 INFO L273 TraceCheckUtils]: 19: Hoare triple {21801#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21802#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:22,234 INFO L273 TraceCheckUtils]: 20: Hoare triple {21802#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21803#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:22,234 INFO L273 TraceCheckUtils]: 21: Hoare triple {21803#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21804#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:22,235 INFO L273 TraceCheckUtils]: 22: Hoare triple {21804#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21805#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:22,236 INFO L273 TraceCheckUtils]: 23: Hoare triple {21805#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21806#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:22,237 INFO L273 TraceCheckUtils]: 24: Hoare triple {21806#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21807#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:22,237 INFO L273 TraceCheckUtils]: 25: Hoare triple {21807#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21808#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:22,238 INFO L273 TraceCheckUtils]: 26: Hoare triple {21808#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21809#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:22,239 INFO L273 TraceCheckUtils]: 27: Hoare triple {21809#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21810#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:22,240 INFO L273 TraceCheckUtils]: 28: Hoare triple {21810#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21811#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:22,241 INFO L273 TraceCheckUtils]: 29: Hoare triple {21811#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21812#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:22,241 INFO L273 TraceCheckUtils]: 30: Hoare triple {21812#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21813#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:22,242 INFO L273 TraceCheckUtils]: 31: Hoare triple {21813#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21814#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:22,243 INFO L273 TraceCheckUtils]: 32: Hoare triple {21814#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21815#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:22,244 INFO L273 TraceCheckUtils]: 33: Hoare triple {21815#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21816#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:22,244 INFO L273 TraceCheckUtils]: 34: Hoare triple {21816#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21817#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:22,245 INFO L273 TraceCheckUtils]: 35: Hoare triple {21817#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21818#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:22,246 INFO L273 TraceCheckUtils]: 36: Hoare triple {21818#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21819#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:22,247 INFO L273 TraceCheckUtils]: 37: Hoare triple {21819#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21820#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:22,248 INFO L273 TraceCheckUtils]: 38: Hoare triple {21820#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21821#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:22,248 INFO L273 TraceCheckUtils]: 39: Hoare triple {21821#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21822#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:22,249 INFO L273 TraceCheckUtils]: 40: Hoare triple {21822#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21823#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:22,250 INFO L273 TraceCheckUtils]: 41: Hoare triple {21823#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21824#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:22,251 INFO L273 TraceCheckUtils]: 42: Hoare triple {21824#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21825#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:22,252 INFO L273 TraceCheckUtils]: 43: Hoare triple {21825#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21826#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:22,252 INFO L273 TraceCheckUtils]: 44: Hoare triple {21826#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21827#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:22,253 INFO L273 TraceCheckUtils]: 45: Hoare triple {21827#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21828#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:22,254 INFO L273 TraceCheckUtils]: 46: Hoare triple {21828#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21829#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:22,255 INFO L273 TraceCheckUtils]: 47: Hoare triple {21829#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21830#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:22,255 INFO L273 TraceCheckUtils]: 48: Hoare triple {21830#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21831#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:22,256 INFO L273 TraceCheckUtils]: 49: Hoare triple {21831#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21832#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:22,257 INFO L273 TraceCheckUtils]: 50: Hoare triple {21832#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21833#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:22,258 INFO L273 TraceCheckUtils]: 51: Hoare triple {21833#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21834#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:22,259 INFO L273 TraceCheckUtils]: 52: Hoare triple {21834#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21835#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:22,259 INFO L273 TraceCheckUtils]: 53: Hoare triple {21835#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {21836#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:22,260 INFO L273 TraceCheckUtils]: 54: Hoare triple {21836#(<= ULTIMATE.start_main_~i~4 53)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21782#false} is VALID [2018-12-19 12:06:22,260 INFO L273 TraceCheckUtils]: 55: Hoare triple {21782#false} assume !false; {21782#false} is VALID [2018-12-19 12:06:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:22,264 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:25,962 INFO L273 TraceCheckUtils]: 55: Hoare triple {21782#false} assume !false; {21782#false} is VALID [2018-12-19 12:06:25,963 INFO L273 TraceCheckUtils]: 54: Hoare triple {22008#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {21782#false} is VALID [2018-12-19 12:06:25,963 INFO L273 TraceCheckUtils]: 53: Hoare triple {22012#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22008#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:25,964 INFO L273 TraceCheckUtils]: 52: Hoare triple {22016#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22012#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:25,964 INFO L273 TraceCheckUtils]: 51: Hoare triple {22020#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22016#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:25,965 INFO L273 TraceCheckUtils]: 50: Hoare triple {22024#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22020#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:25,965 INFO L273 TraceCheckUtils]: 49: Hoare triple {22028#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22024#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:25,966 INFO L273 TraceCheckUtils]: 48: Hoare triple {22032#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22028#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:25,967 INFO L273 TraceCheckUtils]: 47: Hoare triple {22036#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22032#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:25,967 INFO L273 TraceCheckUtils]: 46: Hoare triple {22040#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22036#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:25,968 INFO L273 TraceCheckUtils]: 45: Hoare triple {22044#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22040#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:25,969 INFO L273 TraceCheckUtils]: 44: Hoare triple {22048#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22044#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:25,970 INFO L273 TraceCheckUtils]: 43: Hoare triple {22052#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22048#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:25,971 INFO L273 TraceCheckUtils]: 42: Hoare triple {22056#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22052#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:25,972 INFO L273 TraceCheckUtils]: 41: Hoare triple {22060#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22056#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:25,972 INFO L273 TraceCheckUtils]: 40: Hoare triple {22064#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22060#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:25,973 INFO L273 TraceCheckUtils]: 39: Hoare triple {22068#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22064#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:25,974 INFO L273 TraceCheckUtils]: 38: Hoare triple {22072#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22068#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:25,975 INFO L273 TraceCheckUtils]: 37: Hoare triple {22076#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22072#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:25,976 INFO L273 TraceCheckUtils]: 36: Hoare triple {22080#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22076#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:25,976 INFO L273 TraceCheckUtils]: 35: Hoare triple {22084#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22080#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:25,977 INFO L273 TraceCheckUtils]: 34: Hoare triple {22088#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22084#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:25,978 INFO L273 TraceCheckUtils]: 33: Hoare triple {22092#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22088#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:25,979 INFO L273 TraceCheckUtils]: 32: Hoare triple {22096#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22092#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:25,980 INFO L273 TraceCheckUtils]: 31: Hoare triple {22100#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22096#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:25,981 INFO L273 TraceCheckUtils]: 30: Hoare triple {22104#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22100#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:25,981 INFO L273 TraceCheckUtils]: 29: Hoare triple {22108#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22104#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:25,982 INFO L273 TraceCheckUtils]: 28: Hoare triple {22112#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22108#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:25,983 INFO L273 TraceCheckUtils]: 27: Hoare triple {22116#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22112#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:25,984 INFO L273 TraceCheckUtils]: 26: Hoare triple {22120#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22116#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:25,985 INFO L273 TraceCheckUtils]: 25: Hoare triple {22124#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22120#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:25,986 INFO L273 TraceCheckUtils]: 24: Hoare triple {22128#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22124#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:25,986 INFO L273 TraceCheckUtils]: 23: Hoare triple {22132#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22128#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:25,987 INFO L273 TraceCheckUtils]: 22: Hoare triple {22136#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22132#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:25,988 INFO L273 TraceCheckUtils]: 21: Hoare triple {22140#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22136#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:25,989 INFO L273 TraceCheckUtils]: 20: Hoare triple {22144#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22140#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:25,990 INFO L273 TraceCheckUtils]: 19: Hoare triple {22148#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22144#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:25,990 INFO L273 TraceCheckUtils]: 18: Hoare triple {22152#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22148#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:25,991 INFO L273 TraceCheckUtils]: 17: Hoare triple {22156#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22152#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:25,992 INFO L273 TraceCheckUtils]: 16: Hoare triple {22160#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22156#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:25,993 INFO L273 TraceCheckUtils]: 15: Hoare triple {22164#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22160#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:25,994 INFO L273 TraceCheckUtils]: 14: Hoare triple {22168#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22164#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:25,995 INFO L273 TraceCheckUtils]: 13: Hoare triple {22172#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22168#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:25,995 INFO L273 TraceCheckUtils]: 12: Hoare triple {22176#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22172#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:25,996 INFO L273 TraceCheckUtils]: 11: Hoare triple {22180#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22176#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:25,997 INFO L273 TraceCheckUtils]: 10: Hoare triple {22184#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22180#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:25,998 INFO L273 TraceCheckUtils]: 9: Hoare triple {22188#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22184#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:25,999 INFO L273 TraceCheckUtils]: 8: Hoare triple {22192#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22188#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:25,999 INFO L273 TraceCheckUtils]: 7: Hoare triple {22196#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22192#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:26,000 INFO L273 TraceCheckUtils]: 6: Hoare triple {22200#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22196#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:26,001 INFO L273 TraceCheckUtils]: 5: Hoare triple {22204#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22200#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:26,002 INFO L273 TraceCheckUtils]: 4: Hoare triple {22208#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22204#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:26,003 INFO L273 TraceCheckUtils]: 3: Hoare triple {22212#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22208#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:26,003 INFO L273 TraceCheckUtils]: 2: Hoare triple {22216#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22212#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:06:26,004 INFO L273 TraceCheckUtils]: 1: Hoare triple {22220#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22216#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:06:26,005 INFO L273 TraceCheckUtils]: 0: Hoare triple {21781#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {22220#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:06:26,008 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:26,028 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:26,028 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55, 55] total 109 [2018-12-19 12:06:26,028 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:26,028 INFO L78 Accepts]: Start accepts. Automaton has 56 states. Word has length 56 [2018-12-19 12:06:26,029 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:26,029 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states. [2018-12-19 12:06:26,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:26,067 INFO L459 AbstractCegarLoop]: Interpolant automaton has 56 states [2018-12-19 12:06:26,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2018-12-19 12:06:26,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5995, Invalid=5995, Unknown=0, NotChecked=0, Total=11990 [2018-12-19 12:06:26,068 INFO L87 Difference]: Start difference. First operand 57 states and 57 transitions. Second operand 56 states. [2018-12-19 12:06:26,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:26,377 INFO L93 Difference]: Finished difference Result 60 states and 60 transitions. [2018-12-19 12:06:26,378 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2018-12-19 12:06:26,378 INFO L78 Accepts]: Start accepts. Automaton has 56 states. Word has length 56 [2018-12-19 12:06:26,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:26,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-12-19 12:06:26,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 60 transitions. [2018-12-19 12:06:26,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2018-12-19 12:06:26,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 60 transitions. [2018-12-19 12:06:26,379 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 60 transitions. [2018-12-19 12:06:26,419 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:26,420 INFO L225 Difference]: With dead ends: 60 [2018-12-19 12:06:26,420 INFO L226 Difference]: Without dead ends: 58 [2018-12-19 12:06:26,421 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 108 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=5995, Invalid=5995, Unknown=0, NotChecked=0, Total=11990 [2018-12-19 12:06:26,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2018-12-19 12:06:26,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2018-12-19 12:06:26,460 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:26,460 INFO L82 GeneralOperation]: Start isEquivalent. First operand 58 states. Second operand 58 states. [2018-12-19 12:06:26,460 INFO L74 IsIncluded]: Start isIncluded. First operand 58 states. Second operand 58 states. [2018-12-19 12:06:26,461 INFO L87 Difference]: Start difference. First operand 58 states. Second operand 58 states. [2018-12-19 12:06:26,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:26,462 INFO L93 Difference]: Finished difference Result 58 states and 58 transitions. [2018-12-19 12:06:26,462 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2018-12-19 12:06:26,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:26,462 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:26,462 INFO L74 IsIncluded]: Start isIncluded. First operand 58 states. Second operand 58 states. [2018-12-19 12:06:26,462 INFO L87 Difference]: Start difference. First operand 58 states. Second operand 58 states. [2018-12-19 12:06:26,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:26,463 INFO L93 Difference]: Finished difference Result 58 states and 58 transitions. [2018-12-19 12:06:26,463 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2018-12-19 12:06:26,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:26,464 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:26,464 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:26,464 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:26,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2018-12-19 12:06:26,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2018-12-19 12:06:26,465 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 56 [2018-12-19 12:06:26,465 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:26,465 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2018-12-19 12:06:26,465 INFO L481 AbstractCegarLoop]: Interpolant automaton has 56 states. [2018-12-19 12:06:26,465 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2018-12-19 12:06:26,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-12-19 12:06:26,465 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:26,465 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2018-12-19 12:06:26,465 INFO L423 AbstractCegarLoop]: === Iteration 55 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:26,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:26,466 INFO L82 PathProgramCache]: Analyzing trace with hash 1366130531, now seen corresponding path program 54 times [2018-12-19 12:06:26,466 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:26,466 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:26,466 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:06:26,466 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:26,466 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:27,919 INFO L273 TraceCheckUtils]: 0: Hoare triple {22570#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {22572#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:27,919 INFO L273 TraceCheckUtils]: 1: Hoare triple {22572#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22573#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:27,920 INFO L273 TraceCheckUtils]: 2: Hoare triple {22573#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22574#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:27,920 INFO L273 TraceCheckUtils]: 3: Hoare triple {22574#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22575#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:27,921 INFO L273 TraceCheckUtils]: 4: Hoare triple {22575#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22576#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:27,921 INFO L273 TraceCheckUtils]: 5: Hoare triple {22576#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22577#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:27,922 INFO L273 TraceCheckUtils]: 6: Hoare triple {22577#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22578#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:27,923 INFO L273 TraceCheckUtils]: 7: Hoare triple {22578#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22579#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:27,924 INFO L273 TraceCheckUtils]: 8: Hoare triple {22579#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22580#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:27,925 INFO L273 TraceCheckUtils]: 9: Hoare triple {22580#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22581#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:27,925 INFO L273 TraceCheckUtils]: 10: Hoare triple {22581#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22582#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:27,926 INFO L273 TraceCheckUtils]: 11: Hoare triple {22582#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22583#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:27,927 INFO L273 TraceCheckUtils]: 12: Hoare triple {22583#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22584#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:27,928 INFO L273 TraceCheckUtils]: 13: Hoare triple {22584#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22585#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:27,929 INFO L273 TraceCheckUtils]: 14: Hoare triple {22585#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22586#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:27,929 INFO L273 TraceCheckUtils]: 15: Hoare triple {22586#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22587#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:27,930 INFO L273 TraceCheckUtils]: 16: Hoare triple {22587#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22588#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:27,931 INFO L273 TraceCheckUtils]: 17: Hoare triple {22588#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22589#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:27,932 INFO L273 TraceCheckUtils]: 18: Hoare triple {22589#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22590#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:27,933 INFO L273 TraceCheckUtils]: 19: Hoare triple {22590#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22591#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:27,933 INFO L273 TraceCheckUtils]: 20: Hoare triple {22591#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22592#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:27,934 INFO L273 TraceCheckUtils]: 21: Hoare triple {22592#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22593#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:27,935 INFO L273 TraceCheckUtils]: 22: Hoare triple {22593#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22594#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:27,936 INFO L273 TraceCheckUtils]: 23: Hoare triple {22594#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22595#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:27,937 INFO L273 TraceCheckUtils]: 24: Hoare triple {22595#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22596#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:27,937 INFO L273 TraceCheckUtils]: 25: Hoare triple {22596#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22597#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:27,938 INFO L273 TraceCheckUtils]: 26: Hoare triple {22597#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22598#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:27,939 INFO L273 TraceCheckUtils]: 27: Hoare triple {22598#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22599#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:27,940 INFO L273 TraceCheckUtils]: 28: Hoare triple {22599#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22600#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:27,941 INFO L273 TraceCheckUtils]: 29: Hoare triple {22600#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22601#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:27,941 INFO L273 TraceCheckUtils]: 30: Hoare triple {22601#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22602#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:27,942 INFO L273 TraceCheckUtils]: 31: Hoare triple {22602#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22603#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:27,943 INFO L273 TraceCheckUtils]: 32: Hoare triple {22603#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22604#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:27,944 INFO L273 TraceCheckUtils]: 33: Hoare triple {22604#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22605#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:27,945 INFO L273 TraceCheckUtils]: 34: Hoare triple {22605#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22606#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:27,949 INFO L273 TraceCheckUtils]: 35: Hoare triple {22606#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22607#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:27,950 INFO L273 TraceCheckUtils]: 36: Hoare triple {22607#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22608#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:27,951 INFO L273 TraceCheckUtils]: 37: Hoare triple {22608#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22609#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:27,951 INFO L273 TraceCheckUtils]: 38: Hoare triple {22609#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22610#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:27,951 INFO L273 TraceCheckUtils]: 39: Hoare triple {22610#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22611#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:27,952 INFO L273 TraceCheckUtils]: 40: Hoare triple {22611#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22612#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:27,952 INFO L273 TraceCheckUtils]: 41: Hoare triple {22612#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22613#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:27,953 INFO L273 TraceCheckUtils]: 42: Hoare triple {22613#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22614#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:27,954 INFO L273 TraceCheckUtils]: 43: Hoare triple {22614#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22615#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:27,955 INFO L273 TraceCheckUtils]: 44: Hoare triple {22615#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22616#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:27,956 INFO L273 TraceCheckUtils]: 45: Hoare triple {22616#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22617#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:27,956 INFO L273 TraceCheckUtils]: 46: Hoare triple {22617#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22618#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:27,957 INFO L273 TraceCheckUtils]: 47: Hoare triple {22618#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22619#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:27,958 INFO L273 TraceCheckUtils]: 48: Hoare triple {22619#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22620#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:27,959 INFO L273 TraceCheckUtils]: 49: Hoare triple {22620#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22621#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:27,960 INFO L273 TraceCheckUtils]: 50: Hoare triple {22621#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22622#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:27,960 INFO L273 TraceCheckUtils]: 51: Hoare triple {22622#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22623#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:27,961 INFO L273 TraceCheckUtils]: 52: Hoare triple {22623#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22624#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:27,962 INFO L273 TraceCheckUtils]: 53: Hoare triple {22624#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22625#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:27,963 INFO L273 TraceCheckUtils]: 54: Hoare triple {22625#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22626#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:27,964 INFO L273 TraceCheckUtils]: 55: Hoare triple {22626#(<= ULTIMATE.start_main_~i~4 54)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {22571#false} is VALID [2018-12-19 12:06:27,964 INFO L273 TraceCheckUtils]: 56: Hoare triple {22571#false} assume !false; {22571#false} is VALID [2018-12-19 12:06:27,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:27,968 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:27,968 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:27,968 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:27,968 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:27,968 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:27,968 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 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:06:27,976 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:06:27,976 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:06:28,012 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:06:28,013 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:06:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:28,030 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:28,324 INFO L273 TraceCheckUtils]: 0: Hoare triple {22570#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {22572#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:28,325 INFO L273 TraceCheckUtils]: 1: Hoare triple {22572#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22573#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:28,326 INFO L273 TraceCheckUtils]: 2: Hoare triple {22573#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22574#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:28,327 INFO L273 TraceCheckUtils]: 3: Hoare triple {22574#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22575#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:28,328 INFO L273 TraceCheckUtils]: 4: Hoare triple {22575#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22576#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:28,328 INFO L273 TraceCheckUtils]: 5: Hoare triple {22576#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22577#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:28,329 INFO L273 TraceCheckUtils]: 6: Hoare triple {22577#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22578#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:28,330 INFO L273 TraceCheckUtils]: 7: Hoare triple {22578#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22579#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:28,331 INFO L273 TraceCheckUtils]: 8: Hoare triple {22579#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22580#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:28,332 INFO L273 TraceCheckUtils]: 9: Hoare triple {22580#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22581#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:28,332 INFO L273 TraceCheckUtils]: 10: Hoare triple {22581#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22582#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:28,333 INFO L273 TraceCheckUtils]: 11: Hoare triple {22582#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22583#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:28,334 INFO L273 TraceCheckUtils]: 12: Hoare triple {22583#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22584#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:28,335 INFO L273 TraceCheckUtils]: 13: Hoare triple {22584#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22585#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:28,336 INFO L273 TraceCheckUtils]: 14: Hoare triple {22585#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22586#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:28,336 INFO L273 TraceCheckUtils]: 15: Hoare triple {22586#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22587#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:28,337 INFO L273 TraceCheckUtils]: 16: Hoare triple {22587#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22588#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:28,338 INFO L273 TraceCheckUtils]: 17: Hoare triple {22588#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22589#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:28,339 INFO L273 TraceCheckUtils]: 18: Hoare triple {22589#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22590#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:28,340 INFO L273 TraceCheckUtils]: 19: Hoare triple {22590#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22591#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:28,340 INFO L273 TraceCheckUtils]: 20: Hoare triple {22591#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22592#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:28,341 INFO L273 TraceCheckUtils]: 21: Hoare triple {22592#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22593#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:28,342 INFO L273 TraceCheckUtils]: 22: Hoare triple {22593#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22594#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:28,343 INFO L273 TraceCheckUtils]: 23: Hoare triple {22594#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22595#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:28,343 INFO L273 TraceCheckUtils]: 24: Hoare triple {22595#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22596#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:28,344 INFO L273 TraceCheckUtils]: 25: Hoare triple {22596#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22597#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:28,345 INFO L273 TraceCheckUtils]: 26: Hoare triple {22597#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22598#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:28,346 INFO L273 TraceCheckUtils]: 27: Hoare triple {22598#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22599#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:28,347 INFO L273 TraceCheckUtils]: 28: Hoare triple {22599#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22600#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:28,347 INFO L273 TraceCheckUtils]: 29: Hoare triple {22600#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22601#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:28,348 INFO L273 TraceCheckUtils]: 30: Hoare triple {22601#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22602#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:28,349 INFO L273 TraceCheckUtils]: 31: Hoare triple {22602#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22603#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:28,350 INFO L273 TraceCheckUtils]: 32: Hoare triple {22603#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22604#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:28,351 INFO L273 TraceCheckUtils]: 33: Hoare triple {22604#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22605#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:28,351 INFO L273 TraceCheckUtils]: 34: Hoare triple {22605#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22606#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:28,352 INFO L273 TraceCheckUtils]: 35: Hoare triple {22606#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22607#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:28,353 INFO L273 TraceCheckUtils]: 36: Hoare triple {22607#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22608#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:28,354 INFO L273 TraceCheckUtils]: 37: Hoare triple {22608#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22609#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:28,354 INFO L273 TraceCheckUtils]: 38: Hoare triple {22609#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22610#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:28,355 INFO L273 TraceCheckUtils]: 39: Hoare triple {22610#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22611#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:28,356 INFO L273 TraceCheckUtils]: 40: Hoare triple {22611#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22612#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:28,357 INFO L273 TraceCheckUtils]: 41: Hoare triple {22612#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22613#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:28,358 INFO L273 TraceCheckUtils]: 42: Hoare triple {22613#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22614#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:28,358 INFO L273 TraceCheckUtils]: 43: Hoare triple {22614#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22615#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:28,359 INFO L273 TraceCheckUtils]: 44: Hoare triple {22615#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22616#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:28,360 INFO L273 TraceCheckUtils]: 45: Hoare triple {22616#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22617#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:28,361 INFO L273 TraceCheckUtils]: 46: Hoare triple {22617#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22618#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:28,362 INFO L273 TraceCheckUtils]: 47: Hoare triple {22618#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22619#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:28,362 INFO L273 TraceCheckUtils]: 48: Hoare triple {22619#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22620#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:28,363 INFO L273 TraceCheckUtils]: 49: Hoare triple {22620#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22621#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:28,364 INFO L273 TraceCheckUtils]: 50: Hoare triple {22621#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22622#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:28,365 INFO L273 TraceCheckUtils]: 51: Hoare triple {22622#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22623#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:28,366 INFO L273 TraceCheckUtils]: 52: Hoare triple {22623#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22624#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:28,366 INFO L273 TraceCheckUtils]: 53: Hoare triple {22624#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22625#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:28,367 INFO L273 TraceCheckUtils]: 54: Hoare triple {22625#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22626#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:28,368 INFO L273 TraceCheckUtils]: 55: Hoare triple {22626#(<= ULTIMATE.start_main_~i~4 54)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {22571#false} is VALID [2018-12-19 12:06:28,368 INFO L273 TraceCheckUtils]: 56: Hoare triple {22571#false} assume !false; {22571#false} is VALID [2018-12-19 12:06:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:28,372 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:32,338 INFO L273 TraceCheckUtils]: 56: Hoare triple {22571#false} assume !false; {22571#false} is VALID [2018-12-19 12:06:32,339 INFO L273 TraceCheckUtils]: 55: Hoare triple {22801#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {22571#false} is VALID [2018-12-19 12:06:32,340 INFO L273 TraceCheckUtils]: 54: Hoare triple {22805#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22801#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:32,340 INFO L273 TraceCheckUtils]: 53: Hoare triple {22809#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22805#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:32,341 INFO L273 TraceCheckUtils]: 52: Hoare triple {22813#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22809#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:32,341 INFO L273 TraceCheckUtils]: 51: Hoare triple {22817#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22813#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:32,342 INFO L273 TraceCheckUtils]: 50: Hoare triple {22821#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22817#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:32,342 INFO L273 TraceCheckUtils]: 49: Hoare triple {22825#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22821#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:32,343 INFO L273 TraceCheckUtils]: 48: Hoare triple {22829#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22825#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:32,344 INFO L273 TraceCheckUtils]: 47: Hoare triple {22833#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22829#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:32,345 INFO L273 TraceCheckUtils]: 46: Hoare triple {22837#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22833#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:32,345 INFO L273 TraceCheckUtils]: 45: Hoare triple {22841#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22837#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:32,346 INFO L273 TraceCheckUtils]: 44: Hoare triple {22845#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22841#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:32,347 INFO L273 TraceCheckUtils]: 43: Hoare triple {22849#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22845#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:32,348 INFO L273 TraceCheckUtils]: 42: Hoare triple {22853#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22849#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:32,349 INFO L273 TraceCheckUtils]: 41: Hoare triple {22857#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22853#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:32,349 INFO L273 TraceCheckUtils]: 40: Hoare triple {22861#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22857#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:32,350 INFO L273 TraceCheckUtils]: 39: Hoare triple {22865#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22861#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:32,351 INFO L273 TraceCheckUtils]: 38: Hoare triple {22869#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22865#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:32,352 INFO L273 TraceCheckUtils]: 37: Hoare triple {22873#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22869#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:32,353 INFO L273 TraceCheckUtils]: 36: Hoare triple {22877#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22873#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:32,353 INFO L273 TraceCheckUtils]: 35: Hoare triple {22881#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22877#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:32,354 INFO L273 TraceCheckUtils]: 34: Hoare triple {22885#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22881#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:32,355 INFO L273 TraceCheckUtils]: 33: Hoare triple {22889#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22885#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:32,356 INFO L273 TraceCheckUtils]: 32: Hoare triple {22893#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22889#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:32,357 INFO L273 TraceCheckUtils]: 31: Hoare triple {22897#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22893#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:32,358 INFO L273 TraceCheckUtils]: 30: Hoare triple {22901#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22897#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:32,358 INFO L273 TraceCheckUtils]: 29: Hoare triple {22905#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22901#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:32,359 INFO L273 TraceCheckUtils]: 28: Hoare triple {22909#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22905#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:32,360 INFO L273 TraceCheckUtils]: 27: Hoare triple {22913#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22909#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:32,361 INFO L273 TraceCheckUtils]: 26: Hoare triple {22917#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22913#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:32,362 INFO L273 TraceCheckUtils]: 25: Hoare triple {22921#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22917#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:32,362 INFO L273 TraceCheckUtils]: 24: Hoare triple {22925#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22921#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:32,363 INFO L273 TraceCheckUtils]: 23: Hoare triple {22929#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22925#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:32,364 INFO L273 TraceCheckUtils]: 22: Hoare triple {22933#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22929#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:32,365 INFO L273 TraceCheckUtils]: 21: Hoare triple {22937#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22933#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:32,366 INFO L273 TraceCheckUtils]: 20: Hoare triple {22941#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22937#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:32,366 INFO L273 TraceCheckUtils]: 19: Hoare triple {22945#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22941#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:32,367 INFO L273 TraceCheckUtils]: 18: Hoare triple {22949#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22945#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:32,368 INFO L273 TraceCheckUtils]: 17: Hoare triple {22953#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22949#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:32,369 INFO L273 TraceCheckUtils]: 16: Hoare triple {22957#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22953#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:32,370 INFO L273 TraceCheckUtils]: 15: Hoare triple {22961#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22957#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:32,370 INFO L273 TraceCheckUtils]: 14: Hoare triple {22965#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22961#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:32,371 INFO L273 TraceCheckUtils]: 13: Hoare triple {22969#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22965#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:32,372 INFO L273 TraceCheckUtils]: 12: Hoare triple {22973#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22969#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:32,373 INFO L273 TraceCheckUtils]: 11: Hoare triple {22977#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22973#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:32,374 INFO L273 TraceCheckUtils]: 10: Hoare triple {22981#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22977#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:32,375 INFO L273 TraceCheckUtils]: 9: Hoare triple {22985#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22981#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:32,375 INFO L273 TraceCheckUtils]: 8: Hoare triple {22989#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22985#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:32,376 INFO L273 TraceCheckUtils]: 7: Hoare triple {22993#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22989#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:32,377 INFO L273 TraceCheckUtils]: 6: Hoare triple {22997#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22993#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:32,378 INFO L273 TraceCheckUtils]: 5: Hoare triple {23001#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {22997#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:32,379 INFO L273 TraceCheckUtils]: 4: Hoare triple {23005#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23001#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:32,380 INFO L273 TraceCheckUtils]: 3: Hoare triple {23009#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23005#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:06:32,380 INFO L273 TraceCheckUtils]: 2: Hoare triple {23013#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23009#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:06:32,381 INFO L273 TraceCheckUtils]: 1: Hoare triple {23017#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23013#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:06:32,382 INFO L273 TraceCheckUtils]: 0: Hoare triple {22570#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {23017#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:06:32,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:32,403 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:32,403 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 111 [2018-12-19 12:06:32,403 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:32,404 INFO L78 Accepts]: Start accepts. Automaton has 57 states. Word has length 57 [2018-12-19 12:06:32,404 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:32,404 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states. [2018-12-19 12:06:32,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:32,458 INFO L459 AbstractCegarLoop]: Interpolant automaton has 57 states [2018-12-19 12:06:32,459 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2018-12-19 12:06:32,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6216, Invalid=6216, Unknown=0, NotChecked=0, Total=12432 [2018-12-19 12:06:32,460 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 57 states. [2018-12-19 12:06:32,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:32,760 INFO L93 Difference]: Finished difference Result 61 states and 61 transitions. [2018-12-19 12:06:32,760 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2018-12-19 12:06:32,760 INFO L78 Accepts]: Start accepts. Automaton has 57 states. Word has length 57 [2018-12-19 12:06:32,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:32,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-12-19 12:06:32,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 61 transitions. [2018-12-19 12:06:32,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-12-19 12:06:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 61 transitions. [2018-12-19 12:06:32,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 61 transitions. [2018-12-19 12:06:32,803 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:32,804 INFO L225 Difference]: With dead ends: 61 [2018-12-19 12:06:32,804 INFO L226 Difference]: Without dead ends: 59 [2018-12-19 12:06:32,805 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 110 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=6216, Invalid=6216, Unknown=0, NotChecked=0, Total=12432 [2018-12-19 12:06:32,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2018-12-19 12:06:32,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 59. [2018-12-19 12:06:32,847 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:32,847 INFO L82 GeneralOperation]: Start isEquivalent. First operand 59 states. Second operand 59 states. [2018-12-19 12:06:32,847 INFO L74 IsIncluded]: Start isIncluded. First operand 59 states. Second operand 59 states. [2018-12-19 12:06:32,847 INFO L87 Difference]: Start difference. First operand 59 states. Second operand 59 states. [2018-12-19 12:06:32,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:32,848 INFO L93 Difference]: Finished difference Result 59 states and 59 transitions. [2018-12-19 12:06:32,848 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 59 transitions. [2018-12-19 12:06:32,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:32,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:32,848 INFO L74 IsIncluded]: Start isIncluded. First operand 59 states. Second operand 59 states. [2018-12-19 12:06:32,849 INFO L87 Difference]: Start difference. First operand 59 states. Second operand 59 states. [2018-12-19 12:06:32,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:32,849 INFO L93 Difference]: Finished difference Result 59 states and 59 transitions. [2018-12-19 12:06:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 59 transitions. [2018-12-19 12:06:32,850 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:32,850 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:32,850 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:32,850 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:32,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-12-19 12:06:32,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 59 transitions. [2018-12-19 12:06:32,851 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 59 transitions. Word has length 57 [2018-12-19 12:06:32,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:32,851 INFO L480 AbstractCegarLoop]: Abstraction has 59 states and 59 transitions. [2018-12-19 12:06:32,851 INFO L481 AbstractCegarLoop]: Interpolant automaton has 57 states. [2018-12-19 12:06:32,851 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 59 transitions. [2018-12-19 12:06:32,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-12-19 12:06:32,852 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:32,852 INFO L402 BasicCegarLoop]: trace histogram [55, 1, 1, 1] [2018-12-19 12:06:32,852 INFO L423 AbstractCegarLoop]: === Iteration 56 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:32,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:32,852 INFO L82 PathProgramCache]: Analyzing trace with hash -599624692, now seen corresponding path program 55 times [2018-12-19 12:06:32,852 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:32,853 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:32,853 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:06:32,853 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:32,853 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:34,296 INFO L273 TraceCheckUtils]: 0: Hoare triple {23373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {23375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:34,297 INFO L273 TraceCheckUtils]: 1: Hoare triple {23375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:34,298 INFO L273 TraceCheckUtils]: 2: Hoare triple {23376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:34,298 INFO L273 TraceCheckUtils]: 3: Hoare triple {23377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:34,299 INFO L273 TraceCheckUtils]: 4: Hoare triple {23378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:34,300 INFO L273 TraceCheckUtils]: 5: Hoare triple {23379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:34,301 INFO L273 TraceCheckUtils]: 6: Hoare triple {23380#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23381#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:34,302 INFO L273 TraceCheckUtils]: 7: Hoare triple {23381#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23382#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:34,303 INFO L273 TraceCheckUtils]: 8: Hoare triple {23382#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23383#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:34,303 INFO L273 TraceCheckUtils]: 9: Hoare triple {23383#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23384#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:34,304 INFO L273 TraceCheckUtils]: 10: Hoare triple {23384#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23385#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:34,305 INFO L273 TraceCheckUtils]: 11: Hoare triple {23385#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23386#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:34,306 INFO L273 TraceCheckUtils]: 12: Hoare triple {23386#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23387#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:34,307 INFO L273 TraceCheckUtils]: 13: Hoare triple {23387#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23388#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:34,307 INFO L273 TraceCheckUtils]: 14: Hoare triple {23388#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23389#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:34,308 INFO L273 TraceCheckUtils]: 15: Hoare triple {23389#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23390#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:34,309 INFO L273 TraceCheckUtils]: 16: Hoare triple {23390#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23391#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:34,310 INFO L273 TraceCheckUtils]: 17: Hoare triple {23391#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23392#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:34,311 INFO L273 TraceCheckUtils]: 18: Hoare triple {23392#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23393#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:34,311 INFO L273 TraceCheckUtils]: 19: Hoare triple {23393#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23394#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:34,312 INFO L273 TraceCheckUtils]: 20: Hoare triple {23394#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23395#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:34,313 INFO L273 TraceCheckUtils]: 21: Hoare triple {23395#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23396#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:34,314 INFO L273 TraceCheckUtils]: 22: Hoare triple {23396#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23397#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:34,315 INFO L273 TraceCheckUtils]: 23: Hoare triple {23397#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23398#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:34,315 INFO L273 TraceCheckUtils]: 24: Hoare triple {23398#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23399#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:34,316 INFO L273 TraceCheckUtils]: 25: Hoare triple {23399#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23400#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:34,317 INFO L273 TraceCheckUtils]: 26: Hoare triple {23400#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23401#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:34,318 INFO L273 TraceCheckUtils]: 27: Hoare triple {23401#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23402#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:34,319 INFO L273 TraceCheckUtils]: 28: Hoare triple {23402#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23403#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:34,320 INFO L273 TraceCheckUtils]: 29: Hoare triple {23403#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23404#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:34,320 INFO L273 TraceCheckUtils]: 30: Hoare triple {23404#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23405#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:34,321 INFO L273 TraceCheckUtils]: 31: Hoare triple {23405#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23406#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:34,322 INFO L273 TraceCheckUtils]: 32: Hoare triple {23406#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23407#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:34,323 INFO L273 TraceCheckUtils]: 33: Hoare triple {23407#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23408#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:34,324 INFO L273 TraceCheckUtils]: 34: Hoare triple {23408#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23409#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:34,324 INFO L273 TraceCheckUtils]: 35: Hoare triple {23409#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23410#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:34,325 INFO L273 TraceCheckUtils]: 36: Hoare triple {23410#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23411#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:34,326 INFO L273 TraceCheckUtils]: 37: Hoare triple {23411#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23412#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:34,327 INFO L273 TraceCheckUtils]: 38: Hoare triple {23412#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23413#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:34,328 INFO L273 TraceCheckUtils]: 39: Hoare triple {23413#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23414#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:34,328 INFO L273 TraceCheckUtils]: 40: Hoare triple {23414#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23415#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:34,329 INFO L273 TraceCheckUtils]: 41: Hoare triple {23415#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23416#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:34,330 INFO L273 TraceCheckUtils]: 42: Hoare triple {23416#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23417#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:34,331 INFO L273 TraceCheckUtils]: 43: Hoare triple {23417#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23418#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:34,332 INFO L273 TraceCheckUtils]: 44: Hoare triple {23418#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23419#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:34,333 INFO L273 TraceCheckUtils]: 45: Hoare triple {23419#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23420#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:34,334 INFO L273 TraceCheckUtils]: 46: Hoare triple {23420#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23421#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:34,334 INFO L273 TraceCheckUtils]: 47: Hoare triple {23421#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23422#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:34,335 INFO L273 TraceCheckUtils]: 48: Hoare triple {23422#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23423#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:34,336 INFO L273 TraceCheckUtils]: 49: Hoare triple {23423#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23424#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:34,337 INFO L273 TraceCheckUtils]: 50: Hoare triple {23424#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23425#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:34,337 INFO L273 TraceCheckUtils]: 51: Hoare triple {23425#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23426#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:34,338 INFO L273 TraceCheckUtils]: 52: Hoare triple {23426#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23427#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:34,339 INFO L273 TraceCheckUtils]: 53: Hoare triple {23427#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23428#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:34,340 INFO L273 TraceCheckUtils]: 54: Hoare triple {23428#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23429#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:34,341 INFO L273 TraceCheckUtils]: 55: Hoare triple {23429#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23430#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:34,341 INFO L273 TraceCheckUtils]: 56: Hoare triple {23430#(<= ULTIMATE.start_main_~i~4 55)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {23374#false} is VALID [2018-12-19 12:06:34,342 INFO L273 TraceCheckUtils]: 57: Hoare triple {23374#false} assume !false; {23374#false} is VALID [2018-12-19 12:06:34,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:34,345 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:34,346 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:34,346 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:34,346 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:34,346 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:34,346 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 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:06:34,355 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:06:34,355 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:06:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:34,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:34,406 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:34,671 INFO L273 TraceCheckUtils]: 0: Hoare triple {23373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {23375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:34,672 INFO L273 TraceCheckUtils]: 1: Hoare triple {23375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:34,672 INFO L273 TraceCheckUtils]: 2: Hoare triple {23376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:34,673 INFO L273 TraceCheckUtils]: 3: Hoare triple {23377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:34,674 INFO L273 TraceCheckUtils]: 4: Hoare triple {23378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:34,675 INFO L273 TraceCheckUtils]: 5: Hoare triple {23379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:34,676 INFO L273 TraceCheckUtils]: 6: Hoare triple {23380#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23381#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:34,676 INFO L273 TraceCheckUtils]: 7: Hoare triple {23381#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23382#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:34,677 INFO L273 TraceCheckUtils]: 8: Hoare triple {23382#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23383#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:34,678 INFO L273 TraceCheckUtils]: 9: Hoare triple {23383#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23384#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:34,679 INFO L273 TraceCheckUtils]: 10: Hoare triple {23384#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23385#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:34,680 INFO L273 TraceCheckUtils]: 11: Hoare triple {23385#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23386#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:34,680 INFO L273 TraceCheckUtils]: 12: Hoare triple {23386#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23387#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:34,681 INFO L273 TraceCheckUtils]: 13: Hoare triple {23387#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23388#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:34,682 INFO L273 TraceCheckUtils]: 14: Hoare triple {23388#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23389#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:34,683 INFO L273 TraceCheckUtils]: 15: Hoare triple {23389#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23390#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:34,683 INFO L273 TraceCheckUtils]: 16: Hoare triple {23390#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23391#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:34,684 INFO L273 TraceCheckUtils]: 17: Hoare triple {23391#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23392#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:34,685 INFO L273 TraceCheckUtils]: 18: Hoare triple {23392#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23393#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:34,686 INFO L273 TraceCheckUtils]: 19: Hoare triple {23393#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23394#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:34,687 INFO L273 TraceCheckUtils]: 20: Hoare triple {23394#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23395#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:34,687 INFO L273 TraceCheckUtils]: 21: Hoare triple {23395#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23396#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:34,688 INFO L273 TraceCheckUtils]: 22: Hoare triple {23396#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23397#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:34,689 INFO L273 TraceCheckUtils]: 23: Hoare triple {23397#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23398#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:34,690 INFO L273 TraceCheckUtils]: 24: Hoare triple {23398#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23399#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:34,691 INFO L273 TraceCheckUtils]: 25: Hoare triple {23399#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23400#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:34,691 INFO L273 TraceCheckUtils]: 26: Hoare triple {23400#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23401#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:34,692 INFO L273 TraceCheckUtils]: 27: Hoare triple {23401#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23402#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:34,693 INFO L273 TraceCheckUtils]: 28: Hoare triple {23402#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23403#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:34,694 INFO L273 TraceCheckUtils]: 29: Hoare triple {23403#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23404#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:34,694 INFO L273 TraceCheckUtils]: 30: Hoare triple {23404#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23405#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:34,695 INFO L273 TraceCheckUtils]: 31: Hoare triple {23405#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23406#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:34,696 INFO L273 TraceCheckUtils]: 32: Hoare triple {23406#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23407#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:34,697 INFO L273 TraceCheckUtils]: 33: Hoare triple {23407#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23408#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:34,698 INFO L273 TraceCheckUtils]: 34: Hoare triple {23408#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23409#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:34,698 INFO L273 TraceCheckUtils]: 35: Hoare triple {23409#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23410#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:34,699 INFO L273 TraceCheckUtils]: 36: Hoare triple {23410#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23411#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:34,700 INFO L273 TraceCheckUtils]: 37: Hoare triple {23411#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23412#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:34,701 INFO L273 TraceCheckUtils]: 38: Hoare triple {23412#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23413#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:34,701 INFO L273 TraceCheckUtils]: 39: Hoare triple {23413#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23414#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:34,702 INFO L273 TraceCheckUtils]: 40: Hoare triple {23414#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23415#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:34,703 INFO L273 TraceCheckUtils]: 41: Hoare triple {23415#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23416#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:34,704 INFO L273 TraceCheckUtils]: 42: Hoare triple {23416#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23417#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:34,705 INFO L273 TraceCheckUtils]: 43: Hoare triple {23417#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23418#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:34,705 INFO L273 TraceCheckUtils]: 44: Hoare triple {23418#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23419#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:34,706 INFO L273 TraceCheckUtils]: 45: Hoare triple {23419#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23420#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:34,707 INFO L273 TraceCheckUtils]: 46: Hoare triple {23420#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23421#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:34,708 INFO L273 TraceCheckUtils]: 47: Hoare triple {23421#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23422#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:34,709 INFO L273 TraceCheckUtils]: 48: Hoare triple {23422#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23423#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:34,709 INFO L273 TraceCheckUtils]: 49: Hoare triple {23423#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23424#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:34,710 INFO L273 TraceCheckUtils]: 50: Hoare triple {23424#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23425#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:34,711 INFO L273 TraceCheckUtils]: 51: Hoare triple {23425#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23426#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:34,712 INFO L273 TraceCheckUtils]: 52: Hoare triple {23426#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23427#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:34,712 INFO L273 TraceCheckUtils]: 53: Hoare triple {23427#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23428#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:34,713 INFO L273 TraceCheckUtils]: 54: Hoare triple {23428#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23429#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:34,714 INFO L273 TraceCheckUtils]: 55: Hoare triple {23429#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23430#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:34,715 INFO L273 TraceCheckUtils]: 56: Hoare triple {23430#(<= ULTIMATE.start_main_~i~4 55)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {23374#false} is VALID [2018-12-19 12:06:34,715 INFO L273 TraceCheckUtils]: 57: Hoare triple {23374#false} assume !false; {23374#false} is VALID [2018-12-19 12:06:34,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:34,719 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:39,190 INFO L273 TraceCheckUtils]: 57: Hoare triple {23374#false} assume !false; {23374#false} is VALID [2018-12-19 12:06:39,191 INFO L273 TraceCheckUtils]: 56: Hoare triple {23608#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {23374#false} is VALID [2018-12-19 12:06:39,192 INFO L273 TraceCheckUtils]: 55: Hoare triple {23612#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23608#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:39,192 INFO L273 TraceCheckUtils]: 54: Hoare triple {23616#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23612#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:39,193 INFO L273 TraceCheckUtils]: 53: Hoare triple {23620#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23616#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:39,193 INFO L273 TraceCheckUtils]: 52: Hoare triple {23624#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23620#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:39,194 INFO L273 TraceCheckUtils]: 51: Hoare triple {23628#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23624#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:39,194 INFO L273 TraceCheckUtils]: 50: Hoare triple {23632#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23628#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:39,195 INFO L273 TraceCheckUtils]: 49: Hoare triple {23636#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23632#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:39,196 INFO L273 TraceCheckUtils]: 48: Hoare triple {23640#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23636#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:39,196 INFO L273 TraceCheckUtils]: 47: Hoare triple {23644#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23640#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:39,197 INFO L273 TraceCheckUtils]: 46: Hoare triple {23648#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23644#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:39,198 INFO L273 TraceCheckUtils]: 45: Hoare triple {23652#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23648#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:39,199 INFO L273 TraceCheckUtils]: 44: Hoare triple {23656#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23652#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:39,200 INFO L273 TraceCheckUtils]: 43: Hoare triple {23660#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23656#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:39,200 INFO L273 TraceCheckUtils]: 42: Hoare triple {23664#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23660#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:39,201 INFO L273 TraceCheckUtils]: 41: Hoare triple {23668#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23664#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:39,202 INFO L273 TraceCheckUtils]: 40: Hoare triple {23672#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23668#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:39,203 INFO L273 TraceCheckUtils]: 39: Hoare triple {23676#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23672#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:39,204 INFO L273 TraceCheckUtils]: 38: Hoare triple {23680#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23676#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:39,204 INFO L273 TraceCheckUtils]: 37: Hoare triple {23684#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23680#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:39,213 INFO L273 TraceCheckUtils]: 36: Hoare triple {23688#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23684#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:39,216 INFO L273 TraceCheckUtils]: 35: Hoare triple {23692#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23688#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:39,216 INFO L273 TraceCheckUtils]: 34: Hoare triple {23696#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23692#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:39,219 INFO L273 TraceCheckUtils]: 33: Hoare triple {23700#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23696#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:39,219 INFO L273 TraceCheckUtils]: 32: Hoare triple {23704#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23700#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:39,222 INFO L273 TraceCheckUtils]: 31: Hoare triple {23708#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23704#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:39,222 INFO L273 TraceCheckUtils]: 30: Hoare triple {23712#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23708#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:39,225 INFO L273 TraceCheckUtils]: 29: Hoare triple {23716#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23712#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:39,225 INFO L273 TraceCheckUtils]: 28: Hoare triple {23720#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23716#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:39,228 INFO L273 TraceCheckUtils]: 27: Hoare triple {23724#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23720#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:39,228 INFO L273 TraceCheckUtils]: 26: Hoare triple {23728#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23724#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:39,231 INFO L273 TraceCheckUtils]: 25: Hoare triple {23732#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23728#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:39,231 INFO L273 TraceCheckUtils]: 24: Hoare triple {23736#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23732#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:39,234 INFO L273 TraceCheckUtils]: 23: Hoare triple {23740#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23736#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:39,234 INFO L273 TraceCheckUtils]: 22: Hoare triple {23744#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23740#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:39,237 INFO L273 TraceCheckUtils]: 21: Hoare triple {23748#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23744#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:39,237 INFO L273 TraceCheckUtils]: 20: Hoare triple {23752#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23748#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:39,240 INFO L273 TraceCheckUtils]: 19: Hoare triple {23756#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23752#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:39,240 INFO L273 TraceCheckUtils]: 18: Hoare triple {23760#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23756#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:39,243 INFO L273 TraceCheckUtils]: 17: Hoare triple {23764#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23760#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:39,243 INFO L273 TraceCheckUtils]: 16: Hoare triple {23768#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23764#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:39,246 INFO L273 TraceCheckUtils]: 15: Hoare triple {23772#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23768#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:39,246 INFO L273 TraceCheckUtils]: 14: Hoare triple {23776#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23772#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:39,249 INFO L273 TraceCheckUtils]: 13: Hoare triple {23780#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23776#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:39,249 INFO L273 TraceCheckUtils]: 12: Hoare triple {23784#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23780#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:39,252 INFO L273 TraceCheckUtils]: 11: Hoare triple {23788#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23784#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:39,252 INFO L273 TraceCheckUtils]: 10: Hoare triple {23792#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23788#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:39,255 INFO L273 TraceCheckUtils]: 9: Hoare triple {23796#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23792#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:39,255 INFO L273 TraceCheckUtils]: 8: Hoare triple {23800#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23796#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:39,258 INFO L273 TraceCheckUtils]: 7: Hoare triple {23804#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23800#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:39,258 INFO L273 TraceCheckUtils]: 6: Hoare triple {23808#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23804#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:39,261 INFO L273 TraceCheckUtils]: 5: Hoare triple {23812#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23808#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:39,261 INFO L273 TraceCheckUtils]: 4: Hoare triple {23816#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23812#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:06:39,264 INFO L273 TraceCheckUtils]: 3: Hoare triple {23820#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23816#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:06:39,264 INFO L273 TraceCheckUtils]: 2: Hoare triple {23824#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23820#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:06:39,265 INFO L273 TraceCheckUtils]: 1: Hoare triple {23828#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {23824#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:06:39,265 INFO L273 TraceCheckUtils]: 0: Hoare triple {23373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {23828#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:06:39,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:39,285 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:39,285 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [57, 57, 57] total 113 [2018-12-19 12:06:39,285 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:39,286 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 58 [2018-12-19 12:06:39,286 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:39,286 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states. [2018-12-19 12:06:39,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 58 edges. 58 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:39,402 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2018-12-19 12:06:39,403 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2018-12-19 12:06:39,404 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6441, Invalid=6441, Unknown=0, NotChecked=0, Total=12882 [2018-12-19 12:06:39,404 INFO L87 Difference]: Start difference. First operand 59 states and 59 transitions. Second operand 58 states. [2018-12-19 12:06:39,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:39,615 INFO L93 Difference]: Finished difference Result 62 states and 62 transitions. [2018-12-19 12:06:39,615 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2018-12-19 12:06:39,615 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 58 [2018-12-19 12:06:39,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:39,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2018-12-19 12:06:39,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 62 transitions. [2018-12-19 12:06:39,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2018-12-19 12:06:39,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 62 transitions. [2018-12-19 12:06:39,617 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states and 62 transitions. [2018-12-19 12:06:39,657 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:39,658 INFO L225 Difference]: With dead ends: 62 [2018-12-19 12:06:39,658 INFO L226 Difference]: Without dead ends: 60 [2018-12-19 12:06:39,660 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 171 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 112 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=6441, Invalid=6441, Unknown=0, NotChecked=0, Total=12882 [2018-12-19 12:06:39,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2018-12-19 12:06:39,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 60. [2018-12-19 12:06:39,719 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:39,719 INFO L82 GeneralOperation]: Start isEquivalent. First operand 60 states. Second operand 60 states. [2018-12-19 12:06:39,719 INFO L74 IsIncluded]: Start isIncluded. First operand 60 states. Second operand 60 states. [2018-12-19 12:06:39,719 INFO L87 Difference]: Start difference. First operand 60 states. Second operand 60 states. [2018-12-19 12:06:39,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:39,720 INFO L93 Difference]: Finished difference Result 60 states and 60 transitions. [2018-12-19 12:06:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 60 transitions. [2018-12-19 12:06:39,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:39,721 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:39,721 INFO L74 IsIncluded]: Start isIncluded. First operand 60 states. Second operand 60 states. [2018-12-19 12:06:39,721 INFO L87 Difference]: Start difference. First operand 60 states. Second operand 60 states. [2018-12-19 12:06:39,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:39,722 INFO L93 Difference]: Finished difference Result 60 states and 60 transitions. [2018-12-19 12:06:39,722 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 60 transitions. [2018-12-19 12:06:39,722 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:39,722 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:39,723 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:39,723 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-12-19 12:06:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 60 transitions. [2018-12-19 12:06:39,724 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 60 transitions. Word has length 58 [2018-12-19 12:06:39,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:39,724 INFO L480 AbstractCegarLoop]: Abstraction has 60 states and 60 transitions. [2018-12-19 12:06:39,724 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2018-12-19 12:06:39,724 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 60 transitions. [2018-12-19 12:06:39,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2018-12-19 12:06:39,724 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:39,724 INFO L402 BasicCegarLoop]: trace histogram [56, 1, 1, 1] [2018-12-19 12:06:39,725 INFO L423 AbstractCegarLoop]: === Iteration 57 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:39,725 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:39,725 INFO L82 PathProgramCache]: Analyzing trace with hash -1408494461, now seen corresponding path program 56 times [2018-12-19 12:06:39,725 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:39,726 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:39,726 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:06:39,726 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:39,726 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:39,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:41,154 INFO L273 TraceCheckUtils]: 0: Hoare triple {24190#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {24192#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:41,155 INFO L273 TraceCheckUtils]: 1: Hoare triple {24192#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24193#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:41,155 INFO L273 TraceCheckUtils]: 2: Hoare triple {24193#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24194#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:41,156 INFO L273 TraceCheckUtils]: 3: Hoare triple {24194#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24195#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:41,157 INFO L273 TraceCheckUtils]: 4: Hoare triple {24195#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24196#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:41,158 INFO L273 TraceCheckUtils]: 5: Hoare triple {24196#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24197#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:41,159 INFO L273 TraceCheckUtils]: 6: Hoare triple {24197#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24198#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:41,159 INFO L273 TraceCheckUtils]: 7: Hoare triple {24198#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24199#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:41,160 INFO L273 TraceCheckUtils]: 8: Hoare triple {24199#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24200#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:41,161 INFO L273 TraceCheckUtils]: 9: Hoare triple {24200#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24201#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:41,162 INFO L273 TraceCheckUtils]: 10: Hoare triple {24201#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24202#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:41,163 INFO L273 TraceCheckUtils]: 11: Hoare triple {24202#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24203#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:41,163 INFO L273 TraceCheckUtils]: 12: Hoare triple {24203#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24204#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:41,164 INFO L273 TraceCheckUtils]: 13: Hoare triple {24204#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24205#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:41,165 INFO L273 TraceCheckUtils]: 14: Hoare triple {24205#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24206#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:41,166 INFO L273 TraceCheckUtils]: 15: Hoare triple {24206#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24207#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:41,166 INFO L273 TraceCheckUtils]: 16: Hoare triple {24207#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24208#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:41,167 INFO L273 TraceCheckUtils]: 17: Hoare triple {24208#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24209#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:41,168 INFO L273 TraceCheckUtils]: 18: Hoare triple {24209#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24210#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:41,169 INFO L273 TraceCheckUtils]: 19: Hoare triple {24210#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24211#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:41,170 INFO L273 TraceCheckUtils]: 20: Hoare triple {24211#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24212#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:41,170 INFO L273 TraceCheckUtils]: 21: Hoare triple {24212#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24213#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:41,171 INFO L273 TraceCheckUtils]: 22: Hoare triple {24213#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24214#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:41,172 INFO L273 TraceCheckUtils]: 23: Hoare triple {24214#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24215#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:41,173 INFO L273 TraceCheckUtils]: 24: Hoare triple {24215#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24216#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:41,174 INFO L273 TraceCheckUtils]: 25: Hoare triple {24216#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24217#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:41,174 INFO L273 TraceCheckUtils]: 26: Hoare triple {24217#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24218#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:41,175 INFO L273 TraceCheckUtils]: 27: Hoare triple {24218#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24219#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:41,176 INFO L273 TraceCheckUtils]: 28: Hoare triple {24219#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24220#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:41,177 INFO L273 TraceCheckUtils]: 29: Hoare triple {24220#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24221#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:41,177 INFO L273 TraceCheckUtils]: 30: Hoare triple {24221#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24222#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:41,178 INFO L273 TraceCheckUtils]: 31: Hoare triple {24222#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24223#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:41,179 INFO L273 TraceCheckUtils]: 32: Hoare triple {24223#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24224#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:41,180 INFO L273 TraceCheckUtils]: 33: Hoare triple {24224#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24225#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:41,181 INFO L273 TraceCheckUtils]: 34: Hoare triple {24225#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24226#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:41,181 INFO L273 TraceCheckUtils]: 35: Hoare triple {24226#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24227#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:41,182 INFO L273 TraceCheckUtils]: 36: Hoare triple {24227#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24228#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:41,183 INFO L273 TraceCheckUtils]: 37: Hoare triple {24228#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24229#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:41,184 INFO L273 TraceCheckUtils]: 38: Hoare triple {24229#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24230#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:41,185 INFO L273 TraceCheckUtils]: 39: Hoare triple {24230#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24231#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:41,185 INFO L273 TraceCheckUtils]: 40: Hoare triple {24231#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24232#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:41,186 INFO L273 TraceCheckUtils]: 41: Hoare triple {24232#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24233#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:41,187 INFO L273 TraceCheckUtils]: 42: Hoare triple {24233#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24234#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:41,188 INFO L273 TraceCheckUtils]: 43: Hoare triple {24234#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24235#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:41,188 INFO L273 TraceCheckUtils]: 44: Hoare triple {24235#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24236#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:41,189 INFO L273 TraceCheckUtils]: 45: Hoare triple {24236#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24237#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:41,190 INFO L273 TraceCheckUtils]: 46: Hoare triple {24237#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24238#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:41,191 INFO L273 TraceCheckUtils]: 47: Hoare triple {24238#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24239#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:41,192 INFO L273 TraceCheckUtils]: 48: Hoare triple {24239#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24240#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:41,192 INFO L273 TraceCheckUtils]: 49: Hoare triple {24240#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24241#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:41,193 INFO L273 TraceCheckUtils]: 50: Hoare triple {24241#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24242#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:41,194 INFO L273 TraceCheckUtils]: 51: Hoare triple {24242#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24243#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:41,195 INFO L273 TraceCheckUtils]: 52: Hoare triple {24243#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24244#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:41,196 INFO L273 TraceCheckUtils]: 53: Hoare triple {24244#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24245#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:41,196 INFO L273 TraceCheckUtils]: 54: Hoare triple {24245#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24246#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:41,197 INFO L273 TraceCheckUtils]: 55: Hoare triple {24246#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24247#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:41,198 INFO L273 TraceCheckUtils]: 56: Hoare triple {24247#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24248#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:06:41,199 INFO L273 TraceCheckUtils]: 57: Hoare triple {24248#(<= ULTIMATE.start_main_~i~4 56)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {24191#false} is VALID [2018-12-19 12:06:41,199 INFO L273 TraceCheckUtils]: 58: Hoare triple {24191#false} assume !false; {24191#false} is VALID [2018-12-19 12:06:41,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:41,202 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:41,203 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:41,203 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:41,203 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:41,203 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:41,203 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 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:06:41,213 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:06:41,213 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:06:41,465 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 29 check-sat command(s) [2018-12-19 12:06:41,465 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:06:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:41,483 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:41,753 INFO L273 TraceCheckUtils]: 0: Hoare triple {24190#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {24192#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:41,754 INFO L273 TraceCheckUtils]: 1: Hoare triple {24192#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24193#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:41,755 INFO L273 TraceCheckUtils]: 2: Hoare triple {24193#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24194#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:41,756 INFO L273 TraceCheckUtils]: 3: Hoare triple {24194#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24195#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:41,756 INFO L273 TraceCheckUtils]: 4: Hoare triple {24195#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24196#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:41,757 INFO L273 TraceCheckUtils]: 5: Hoare triple {24196#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24197#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:41,758 INFO L273 TraceCheckUtils]: 6: Hoare triple {24197#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24198#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:41,759 INFO L273 TraceCheckUtils]: 7: Hoare triple {24198#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24199#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:41,760 INFO L273 TraceCheckUtils]: 8: Hoare triple {24199#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24200#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:41,760 INFO L273 TraceCheckUtils]: 9: Hoare triple {24200#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24201#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:41,761 INFO L273 TraceCheckUtils]: 10: Hoare triple {24201#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24202#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:41,762 INFO L273 TraceCheckUtils]: 11: Hoare triple {24202#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24203#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:41,763 INFO L273 TraceCheckUtils]: 12: Hoare triple {24203#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24204#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:41,764 INFO L273 TraceCheckUtils]: 13: Hoare triple {24204#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24205#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:41,764 INFO L273 TraceCheckUtils]: 14: Hoare triple {24205#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24206#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:41,765 INFO L273 TraceCheckUtils]: 15: Hoare triple {24206#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24207#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:41,766 INFO L273 TraceCheckUtils]: 16: Hoare triple {24207#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24208#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:41,767 INFO L273 TraceCheckUtils]: 17: Hoare triple {24208#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24209#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:41,767 INFO L273 TraceCheckUtils]: 18: Hoare triple {24209#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24210#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:41,768 INFO L273 TraceCheckUtils]: 19: Hoare triple {24210#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24211#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:41,769 INFO L273 TraceCheckUtils]: 20: Hoare triple {24211#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24212#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:41,770 INFO L273 TraceCheckUtils]: 21: Hoare triple {24212#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24213#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:41,771 INFO L273 TraceCheckUtils]: 22: Hoare triple {24213#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24214#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:41,771 INFO L273 TraceCheckUtils]: 23: Hoare triple {24214#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24215#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:41,772 INFO L273 TraceCheckUtils]: 24: Hoare triple {24215#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24216#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:41,773 INFO L273 TraceCheckUtils]: 25: Hoare triple {24216#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24217#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:41,774 INFO L273 TraceCheckUtils]: 26: Hoare triple {24217#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24218#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:41,775 INFO L273 TraceCheckUtils]: 27: Hoare triple {24218#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24219#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:41,775 INFO L273 TraceCheckUtils]: 28: Hoare triple {24219#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24220#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:41,776 INFO L273 TraceCheckUtils]: 29: Hoare triple {24220#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24221#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:41,777 INFO L273 TraceCheckUtils]: 30: Hoare triple {24221#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24222#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:41,778 INFO L273 TraceCheckUtils]: 31: Hoare triple {24222#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24223#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:41,779 INFO L273 TraceCheckUtils]: 32: Hoare triple {24223#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24224#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:41,780 INFO L273 TraceCheckUtils]: 33: Hoare triple {24224#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24225#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:41,780 INFO L273 TraceCheckUtils]: 34: Hoare triple {24225#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24226#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:41,781 INFO L273 TraceCheckUtils]: 35: Hoare triple {24226#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24227#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:41,782 INFO L273 TraceCheckUtils]: 36: Hoare triple {24227#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24228#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:41,783 INFO L273 TraceCheckUtils]: 37: Hoare triple {24228#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24229#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:41,784 INFO L273 TraceCheckUtils]: 38: Hoare triple {24229#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24230#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:41,784 INFO L273 TraceCheckUtils]: 39: Hoare triple {24230#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24231#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:41,785 INFO L273 TraceCheckUtils]: 40: Hoare triple {24231#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24232#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:41,786 INFO L273 TraceCheckUtils]: 41: Hoare triple {24232#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24233#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:41,787 INFO L273 TraceCheckUtils]: 42: Hoare triple {24233#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24234#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:41,788 INFO L273 TraceCheckUtils]: 43: Hoare triple {24234#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24235#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:41,788 INFO L273 TraceCheckUtils]: 44: Hoare triple {24235#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24236#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:41,789 INFO L273 TraceCheckUtils]: 45: Hoare triple {24236#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24237#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:41,790 INFO L273 TraceCheckUtils]: 46: Hoare triple {24237#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24238#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:41,791 INFO L273 TraceCheckUtils]: 47: Hoare triple {24238#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24239#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:41,792 INFO L273 TraceCheckUtils]: 48: Hoare triple {24239#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24240#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:41,792 INFO L273 TraceCheckUtils]: 49: Hoare triple {24240#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24241#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:41,793 INFO L273 TraceCheckUtils]: 50: Hoare triple {24241#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24242#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:41,794 INFO L273 TraceCheckUtils]: 51: Hoare triple {24242#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24243#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:41,795 INFO L273 TraceCheckUtils]: 52: Hoare triple {24243#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24244#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:41,795 INFO L273 TraceCheckUtils]: 53: Hoare triple {24244#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24245#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:41,796 INFO L273 TraceCheckUtils]: 54: Hoare triple {24245#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24246#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:41,797 INFO L273 TraceCheckUtils]: 55: Hoare triple {24246#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24247#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:41,798 INFO L273 TraceCheckUtils]: 56: Hoare triple {24247#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24248#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:06:41,799 INFO L273 TraceCheckUtils]: 57: Hoare triple {24248#(<= ULTIMATE.start_main_~i~4 56)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {24191#false} is VALID [2018-12-19 12:06:41,799 INFO L273 TraceCheckUtils]: 58: Hoare triple {24191#false} assume !false; {24191#false} is VALID [2018-12-19 12:06:41,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:41,803 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:45,873 INFO L273 TraceCheckUtils]: 58: Hoare triple {24191#false} assume !false; {24191#false} is VALID [2018-12-19 12:06:45,874 INFO L273 TraceCheckUtils]: 57: Hoare triple {24429#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {24191#false} is VALID [2018-12-19 12:06:45,875 INFO L273 TraceCheckUtils]: 56: Hoare triple {24433#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24429#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:45,875 INFO L273 TraceCheckUtils]: 55: Hoare triple {24437#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24433#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:45,876 INFO L273 TraceCheckUtils]: 54: Hoare triple {24441#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24437#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:45,876 INFO L273 TraceCheckUtils]: 53: Hoare triple {24445#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24441#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:45,877 INFO L273 TraceCheckUtils]: 52: Hoare triple {24449#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24445#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:45,877 INFO L273 TraceCheckUtils]: 51: Hoare triple {24453#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24449#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:45,878 INFO L273 TraceCheckUtils]: 50: Hoare triple {24457#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24453#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:45,879 INFO L273 TraceCheckUtils]: 49: Hoare triple {24461#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24457#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:45,880 INFO L273 TraceCheckUtils]: 48: Hoare triple {24465#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24461#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:45,880 INFO L273 TraceCheckUtils]: 47: Hoare triple {24469#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24465#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:45,881 INFO L273 TraceCheckUtils]: 46: Hoare triple {24473#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24469#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:45,882 INFO L273 TraceCheckUtils]: 45: Hoare triple {24477#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24473#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:45,883 INFO L273 TraceCheckUtils]: 44: Hoare triple {24481#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24477#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:45,884 INFO L273 TraceCheckUtils]: 43: Hoare triple {24485#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24481#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:45,884 INFO L273 TraceCheckUtils]: 42: Hoare triple {24489#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24485#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:45,885 INFO L273 TraceCheckUtils]: 41: Hoare triple {24493#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24489#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:45,886 INFO L273 TraceCheckUtils]: 40: Hoare triple {24497#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24493#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:45,887 INFO L273 TraceCheckUtils]: 39: Hoare triple {24501#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24497#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:45,888 INFO L273 TraceCheckUtils]: 38: Hoare triple {24505#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24501#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:45,888 INFO L273 TraceCheckUtils]: 37: Hoare triple {24509#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24505#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:45,889 INFO L273 TraceCheckUtils]: 36: Hoare triple {24513#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24509#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:45,890 INFO L273 TraceCheckUtils]: 35: Hoare triple {24517#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24513#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:45,891 INFO L273 TraceCheckUtils]: 34: Hoare triple {24521#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24517#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:45,892 INFO L273 TraceCheckUtils]: 33: Hoare triple {24525#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24521#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:45,892 INFO L273 TraceCheckUtils]: 32: Hoare triple {24529#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24525#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:45,893 INFO L273 TraceCheckUtils]: 31: Hoare triple {24533#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24529#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:45,894 INFO L273 TraceCheckUtils]: 30: Hoare triple {24537#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24533#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:45,895 INFO L273 TraceCheckUtils]: 29: Hoare triple {24541#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24537#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:45,895 INFO L273 TraceCheckUtils]: 28: Hoare triple {24545#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24541#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:45,896 INFO L273 TraceCheckUtils]: 27: Hoare triple {24549#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24545#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:45,897 INFO L273 TraceCheckUtils]: 26: Hoare triple {24553#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24549#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:45,898 INFO L273 TraceCheckUtils]: 25: Hoare triple {24557#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24553#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:45,899 INFO L273 TraceCheckUtils]: 24: Hoare triple {24561#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24557#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:45,899 INFO L273 TraceCheckUtils]: 23: Hoare triple {24565#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24561#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:45,900 INFO L273 TraceCheckUtils]: 22: Hoare triple {24569#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24565#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:45,901 INFO L273 TraceCheckUtils]: 21: Hoare triple {24573#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24569#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:45,904 INFO L273 TraceCheckUtils]: 20: Hoare triple {24577#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24573#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:45,905 INFO L273 TraceCheckUtils]: 19: Hoare triple {24581#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24577#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:45,905 INFO L273 TraceCheckUtils]: 18: Hoare triple {24585#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24581#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:45,906 INFO L273 TraceCheckUtils]: 17: Hoare triple {24589#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24585#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:45,907 INFO L273 TraceCheckUtils]: 16: Hoare triple {24593#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24589#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:45,907 INFO L273 TraceCheckUtils]: 15: Hoare triple {24597#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24593#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:45,907 INFO L273 TraceCheckUtils]: 14: Hoare triple {24601#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24597#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:45,908 INFO L273 TraceCheckUtils]: 13: Hoare triple {24605#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24601#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:45,908 INFO L273 TraceCheckUtils]: 12: Hoare triple {24609#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24605#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:45,909 INFO L273 TraceCheckUtils]: 11: Hoare triple {24613#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24609#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:45,910 INFO L273 TraceCheckUtils]: 10: Hoare triple {24617#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24613#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:45,911 INFO L273 TraceCheckUtils]: 9: Hoare triple {24621#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24617#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:45,912 INFO L273 TraceCheckUtils]: 8: Hoare triple {24625#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24621#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:45,912 INFO L273 TraceCheckUtils]: 7: Hoare triple {24629#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24625#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:45,913 INFO L273 TraceCheckUtils]: 6: Hoare triple {24633#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24629#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:45,914 INFO L273 TraceCheckUtils]: 5: Hoare triple {24637#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24633#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:06:45,915 INFO L273 TraceCheckUtils]: 4: Hoare triple {24641#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24637#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:06:45,916 INFO L273 TraceCheckUtils]: 3: Hoare triple {24645#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24641#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:06:45,916 INFO L273 TraceCheckUtils]: 2: Hoare triple {24649#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24645#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:06:45,917 INFO L273 TraceCheckUtils]: 1: Hoare triple {24653#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {24649#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:06:45,918 INFO L273 TraceCheckUtils]: 0: Hoare triple {24190#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {24653#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:06:45,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:45,941 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:45,942 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 58, 58] total 115 [2018-12-19 12:06:45,942 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:45,942 INFO L78 Accepts]: Start accepts. Automaton has 59 states. Word has length 59 [2018-12-19 12:06:45,942 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:45,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 59 states. [2018-12-19 12:06:45,979 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:45,980 INFO L459 AbstractCegarLoop]: Interpolant automaton has 59 states [2018-12-19 12:06:45,981 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 59 interpolants. [2018-12-19 12:06:45,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6670, Invalid=6670, Unknown=0, NotChecked=0, Total=13340 [2018-12-19 12:06:45,982 INFO L87 Difference]: Start difference. First operand 60 states and 60 transitions. Second operand 59 states. [2018-12-19 12:06:46,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:46,289 INFO L93 Difference]: Finished difference Result 63 states and 63 transitions. [2018-12-19 12:06:46,290 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2018-12-19 12:06:46,290 INFO L78 Accepts]: Start accepts. Automaton has 59 states. Word has length 59 [2018-12-19 12:06:46,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:46,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-12-19 12:06:46,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 63 transitions. [2018-12-19 12:06:46,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-12-19 12:06:46,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 63 transitions. [2018-12-19 12:06:46,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 59 states and 63 transitions. [2018-12-19 12:06:46,332 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:46,333 INFO L225 Difference]: With dead ends: 63 [2018-12-19 12:06:46,333 INFO L226 Difference]: Without dead ends: 61 [2018-12-19 12:06:46,334 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 174 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=6670, Invalid=6670, Unknown=0, NotChecked=0, Total=13340 [2018-12-19 12:06:46,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2018-12-19 12:06:46,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2018-12-19 12:06:46,381 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:46,382 INFO L82 GeneralOperation]: Start isEquivalent. First operand 61 states. Second operand 61 states. [2018-12-19 12:06:46,382 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand 61 states. [2018-12-19 12:06:46,382 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 61 states. [2018-12-19 12:06:46,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:46,383 INFO L93 Difference]: Finished difference Result 61 states and 61 transitions. [2018-12-19 12:06:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2018-12-19 12:06:46,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:46,384 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:46,384 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand 61 states. [2018-12-19 12:06:46,384 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 61 states. [2018-12-19 12:06:46,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:46,385 INFO L93 Difference]: Finished difference Result 61 states and 61 transitions. [2018-12-19 12:06:46,385 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2018-12-19 12:06:46,385 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:46,385 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:46,385 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:46,385 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:46,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2018-12-19 12:06:46,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2018-12-19 12:06:46,386 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 59 [2018-12-19 12:06:46,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:46,386 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2018-12-19 12:06:46,386 INFO L481 AbstractCegarLoop]: Interpolant automaton has 59 states. [2018-12-19 12:06:46,387 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2018-12-19 12:06:46,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-12-19 12:06:46,387 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:46,387 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2018-12-19 12:06:46,387 INFO L423 AbstractCegarLoop]: === Iteration 58 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:46,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:46,388 INFO L82 PathProgramCache]: Analyzing trace with hash -713653524, now seen corresponding path program 57 times [2018-12-19 12:06:46,388 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:46,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:46,388 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:06:46,389 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:46,389 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:48,454 INFO L273 TraceCheckUtils]: 0: Hoare triple {25021#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {25023#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:48,455 INFO L273 TraceCheckUtils]: 1: Hoare triple {25023#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25024#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:48,456 INFO L273 TraceCheckUtils]: 2: Hoare triple {25024#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25025#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:48,456 INFO L273 TraceCheckUtils]: 3: Hoare triple {25025#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25026#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:48,457 INFO L273 TraceCheckUtils]: 4: Hoare triple {25026#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25027#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:48,458 INFO L273 TraceCheckUtils]: 5: Hoare triple {25027#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25028#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:48,459 INFO L273 TraceCheckUtils]: 6: Hoare triple {25028#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25029#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:48,460 INFO L273 TraceCheckUtils]: 7: Hoare triple {25029#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25030#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:48,461 INFO L273 TraceCheckUtils]: 8: Hoare triple {25030#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25031#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:48,461 INFO L273 TraceCheckUtils]: 9: Hoare triple {25031#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25032#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:48,462 INFO L273 TraceCheckUtils]: 10: Hoare triple {25032#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25033#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:48,463 INFO L273 TraceCheckUtils]: 11: Hoare triple {25033#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25034#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:48,464 INFO L273 TraceCheckUtils]: 12: Hoare triple {25034#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25035#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:48,465 INFO L273 TraceCheckUtils]: 13: Hoare triple {25035#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25036#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:48,466 INFO L273 TraceCheckUtils]: 14: Hoare triple {25036#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25037#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:48,466 INFO L273 TraceCheckUtils]: 15: Hoare triple {25037#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25038#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:48,467 INFO L273 TraceCheckUtils]: 16: Hoare triple {25038#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25039#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:48,468 INFO L273 TraceCheckUtils]: 17: Hoare triple {25039#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25040#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:48,469 INFO L273 TraceCheckUtils]: 18: Hoare triple {25040#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25041#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:48,469 INFO L273 TraceCheckUtils]: 19: Hoare triple {25041#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25042#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:48,470 INFO L273 TraceCheckUtils]: 20: Hoare triple {25042#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25043#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:48,471 INFO L273 TraceCheckUtils]: 21: Hoare triple {25043#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25044#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:48,472 INFO L273 TraceCheckUtils]: 22: Hoare triple {25044#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25045#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:48,473 INFO L273 TraceCheckUtils]: 23: Hoare triple {25045#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25046#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:48,473 INFO L273 TraceCheckUtils]: 24: Hoare triple {25046#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25047#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:48,474 INFO L273 TraceCheckUtils]: 25: Hoare triple {25047#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25048#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:48,475 INFO L273 TraceCheckUtils]: 26: Hoare triple {25048#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25049#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:48,476 INFO L273 TraceCheckUtils]: 27: Hoare triple {25049#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25050#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:48,477 INFO L273 TraceCheckUtils]: 28: Hoare triple {25050#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25051#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:48,477 INFO L273 TraceCheckUtils]: 29: Hoare triple {25051#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25052#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:48,478 INFO L273 TraceCheckUtils]: 30: Hoare triple {25052#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25053#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:48,479 INFO L273 TraceCheckUtils]: 31: Hoare triple {25053#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25054#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:48,480 INFO L273 TraceCheckUtils]: 32: Hoare triple {25054#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25055#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:48,481 INFO L273 TraceCheckUtils]: 33: Hoare triple {25055#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25056#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:48,481 INFO L273 TraceCheckUtils]: 34: Hoare triple {25056#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25057#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:48,482 INFO L273 TraceCheckUtils]: 35: Hoare triple {25057#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25058#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:48,483 INFO L273 TraceCheckUtils]: 36: Hoare triple {25058#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25059#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:48,484 INFO L273 TraceCheckUtils]: 37: Hoare triple {25059#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25060#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:48,485 INFO L273 TraceCheckUtils]: 38: Hoare triple {25060#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25061#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:48,485 INFO L273 TraceCheckUtils]: 39: Hoare triple {25061#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25062#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:48,486 INFO L273 TraceCheckUtils]: 40: Hoare triple {25062#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25063#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:48,487 INFO L273 TraceCheckUtils]: 41: Hoare triple {25063#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25064#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:48,488 INFO L273 TraceCheckUtils]: 42: Hoare triple {25064#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25065#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:48,488 INFO L273 TraceCheckUtils]: 43: Hoare triple {25065#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25066#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:48,489 INFO L273 TraceCheckUtils]: 44: Hoare triple {25066#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25067#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:48,490 INFO L273 TraceCheckUtils]: 45: Hoare triple {25067#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25068#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:48,491 INFO L273 TraceCheckUtils]: 46: Hoare triple {25068#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25069#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:48,492 INFO L273 TraceCheckUtils]: 47: Hoare triple {25069#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25070#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:48,493 INFO L273 TraceCheckUtils]: 48: Hoare triple {25070#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25071#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:48,493 INFO L273 TraceCheckUtils]: 49: Hoare triple {25071#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25072#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:48,494 INFO L273 TraceCheckUtils]: 50: Hoare triple {25072#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25073#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:48,495 INFO L273 TraceCheckUtils]: 51: Hoare triple {25073#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25074#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:48,496 INFO L273 TraceCheckUtils]: 52: Hoare triple {25074#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25075#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:48,497 INFO L273 TraceCheckUtils]: 53: Hoare triple {25075#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25076#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:48,498 INFO L273 TraceCheckUtils]: 54: Hoare triple {25076#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25077#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:48,498 INFO L273 TraceCheckUtils]: 55: Hoare triple {25077#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25078#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:48,499 INFO L273 TraceCheckUtils]: 56: Hoare triple {25078#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25079#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:06:48,500 INFO L273 TraceCheckUtils]: 57: Hoare triple {25079#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25080#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:06:48,501 INFO L273 TraceCheckUtils]: 58: Hoare triple {25080#(<= ULTIMATE.start_main_~i~4 57)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25022#false} is VALID [2018-12-19 12:06:48,501 INFO L273 TraceCheckUtils]: 59: Hoare triple {25022#false} assume !false; {25022#false} is VALID [2018-12-19 12:06:48,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:48,505 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:48,505 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:48,505 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:48,505 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:48,505 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:48,505 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 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:06:48,514 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:06:48,514 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:06:48,556 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:06:48,557 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:06:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:48,577 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:48,846 INFO L273 TraceCheckUtils]: 0: Hoare triple {25021#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {25023#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:48,846 INFO L273 TraceCheckUtils]: 1: Hoare triple {25023#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25024#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:48,848 INFO L273 TraceCheckUtils]: 2: Hoare triple {25024#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25025#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:48,848 INFO L273 TraceCheckUtils]: 3: Hoare triple {25025#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25026#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:48,854 INFO L273 TraceCheckUtils]: 4: Hoare triple {25026#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25027#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:48,854 INFO L273 TraceCheckUtils]: 5: Hoare triple {25027#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25028#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:48,860 INFO L273 TraceCheckUtils]: 6: Hoare triple {25028#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25029#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:48,862 INFO L273 TraceCheckUtils]: 7: Hoare triple {25029#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25030#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:48,864 INFO L273 TraceCheckUtils]: 8: Hoare triple {25030#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25031#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:48,864 INFO L273 TraceCheckUtils]: 9: Hoare triple {25031#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25032#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:48,866 INFO L273 TraceCheckUtils]: 10: Hoare triple {25032#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25033#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:48,866 INFO L273 TraceCheckUtils]: 11: Hoare triple {25033#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25034#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:48,870 INFO L273 TraceCheckUtils]: 12: Hoare triple {25034#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25035#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:48,870 INFO L273 TraceCheckUtils]: 13: Hoare triple {25035#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25036#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:48,872 INFO L273 TraceCheckUtils]: 14: Hoare triple {25036#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25037#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:48,872 INFO L273 TraceCheckUtils]: 15: Hoare triple {25037#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25038#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:48,874 INFO L273 TraceCheckUtils]: 16: Hoare triple {25038#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25039#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:48,875 INFO L273 TraceCheckUtils]: 17: Hoare triple {25039#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25040#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:48,875 INFO L273 TraceCheckUtils]: 18: Hoare triple {25040#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25041#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:48,876 INFO L273 TraceCheckUtils]: 19: Hoare triple {25041#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25042#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:48,882 INFO L273 TraceCheckUtils]: 20: Hoare triple {25042#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25043#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:48,891 INFO L273 TraceCheckUtils]: 21: Hoare triple {25043#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25044#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:48,897 INFO L273 TraceCheckUtils]: 22: Hoare triple {25044#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25045#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:48,898 INFO L273 TraceCheckUtils]: 23: Hoare triple {25045#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25046#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:48,898 INFO L273 TraceCheckUtils]: 24: Hoare triple {25046#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25047#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:48,900 INFO L273 TraceCheckUtils]: 25: Hoare triple {25047#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25048#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:48,900 INFO L273 TraceCheckUtils]: 26: Hoare triple {25048#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25049#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:48,901 INFO L273 TraceCheckUtils]: 27: Hoare triple {25049#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25050#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:48,901 INFO L273 TraceCheckUtils]: 28: Hoare triple {25050#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25051#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:48,902 INFO L273 TraceCheckUtils]: 29: Hoare triple {25051#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25052#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:48,902 INFO L273 TraceCheckUtils]: 30: Hoare triple {25052#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25053#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:48,903 INFO L273 TraceCheckUtils]: 31: Hoare triple {25053#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25054#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:48,903 INFO L273 TraceCheckUtils]: 32: Hoare triple {25054#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25055#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:48,904 INFO L273 TraceCheckUtils]: 33: Hoare triple {25055#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25056#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:48,904 INFO L273 TraceCheckUtils]: 34: Hoare triple {25056#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25057#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:48,906 INFO L273 TraceCheckUtils]: 35: Hoare triple {25057#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25058#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:48,906 INFO L273 TraceCheckUtils]: 36: Hoare triple {25058#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25059#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:48,907 INFO L273 TraceCheckUtils]: 37: Hoare triple {25059#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25060#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:48,908 INFO L273 TraceCheckUtils]: 38: Hoare triple {25060#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25061#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:48,909 INFO L273 TraceCheckUtils]: 39: Hoare triple {25061#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25062#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:48,910 INFO L273 TraceCheckUtils]: 40: Hoare triple {25062#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25063#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:48,910 INFO L273 TraceCheckUtils]: 41: Hoare triple {25063#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25064#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:48,911 INFO L273 TraceCheckUtils]: 42: Hoare triple {25064#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25065#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:48,912 INFO L273 TraceCheckUtils]: 43: Hoare triple {25065#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25066#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:48,913 INFO L273 TraceCheckUtils]: 44: Hoare triple {25066#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25067#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:48,914 INFO L273 TraceCheckUtils]: 45: Hoare triple {25067#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25068#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:48,914 INFO L273 TraceCheckUtils]: 46: Hoare triple {25068#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25069#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:48,915 INFO L273 TraceCheckUtils]: 47: Hoare triple {25069#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25070#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:48,916 INFO L273 TraceCheckUtils]: 48: Hoare triple {25070#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25071#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:48,917 INFO L273 TraceCheckUtils]: 49: Hoare triple {25071#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25072#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:48,918 INFO L273 TraceCheckUtils]: 50: Hoare triple {25072#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25073#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:48,918 INFO L273 TraceCheckUtils]: 51: Hoare triple {25073#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25074#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:48,919 INFO L273 TraceCheckUtils]: 52: Hoare triple {25074#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25075#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:48,920 INFO L273 TraceCheckUtils]: 53: Hoare triple {25075#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25076#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:48,921 INFO L273 TraceCheckUtils]: 54: Hoare triple {25076#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25077#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:48,922 INFO L273 TraceCheckUtils]: 55: Hoare triple {25077#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25078#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:48,922 INFO L273 TraceCheckUtils]: 56: Hoare triple {25078#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25079#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:06:48,923 INFO L273 TraceCheckUtils]: 57: Hoare triple {25079#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25080#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:06:48,924 INFO L273 TraceCheckUtils]: 58: Hoare triple {25080#(<= ULTIMATE.start_main_~i~4 57)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25022#false} is VALID [2018-12-19 12:06:48,924 INFO L273 TraceCheckUtils]: 59: Hoare triple {25022#false} assume !false; {25022#false} is VALID [2018-12-19 12:06:48,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:48,928 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:06:53,158 INFO L273 TraceCheckUtils]: 59: Hoare triple {25022#false} assume !false; {25022#false} is VALID [2018-12-19 12:06:53,159 INFO L273 TraceCheckUtils]: 58: Hoare triple {25264#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25022#false} is VALID [2018-12-19 12:06:53,160 INFO L273 TraceCheckUtils]: 57: Hoare triple {25268#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25264#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:06:53,161 INFO L273 TraceCheckUtils]: 56: Hoare triple {25272#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25268#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:06:53,161 INFO L273 TraceCheckUtils]: 55: Hoare triple {25276#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25272#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:06:53,162 INFO L273 TraceCheckUtils]: 54: Hoare triple {25280#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25276#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:06:53,162 INFO L273 TraceCheckUtils]: 53: Hoare triple {25284#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25280#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:06:53,163 INFO L273 TraceCheckUtils]: 52: Hoare triple {25288#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25284#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:06:53,164 INFO L273 TraceCheckUtils]: 51: Hoare triple {25292#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25288#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:06:53,164 INFO L273 TraceCheckUtils]: 50: Hoare triple {25296#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25292#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:06:53,165 INFO L273 TraceCheckUtils]: 49: Hoare triple {25300#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25296#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:06:53,166 INFO L273 TraceCheckUtils]: 48: Hoare triple {25304#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25300#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:06:53,167 INFO L273 TraceCheckUtils]: 47: Hoare triple {25308#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25304#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:06:53,167 INFO L273 TraceCheckUtils]: 46: Hoare triple {25312#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25308#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:06:53,168 INFO L273 TraceCheckUtils]: 45: Hoare triple {25316#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25312#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:06:53,169 INFO L273 TraceCheckUtils]: 44: Hoare triple {25320#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25316#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:06:53,170 INFO L273 TraceCheckUtils]: 43: Hoare triple {25324#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25320#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:06:53,171 INFO L273 TraceCheckUtils]: 42: Hoare triple {25328#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25324#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:06:53,171 INFO L273 TraceCheckUtils]: 41: Hoare triple {25332#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25328#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:06:53,172 INFO L273 TraceCheckUtils]: 40: Hoare triple {25336#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25332#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:06:53,173 INFO L273 TraceCheckUtils]: 39: Hoare triple {25340#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25336#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:06:53,174 INFO L273 TraceCheckUtils]: 38: Hoare triple {25344#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25340#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:06:53,175 INFO L273 TraceCheckUtils]: 37: Hoare triple {25348#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25344#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:06:53,175 INFO L273 TraceCheckUtils]: 36: Hoare triple {25352#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25348#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:06:53,176 INFO L273 TraceCheckUtils]: 35: Hoare triple {25356#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25352#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:06:53,177 INFO L273 TraceCheckUtils]: 34: Hoare triple {25360#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25356#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:06:53,178 INFO L273 TraceCheckUtils]: 33: Hoare triple {25364#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25360#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:06:53,179 INFO L273 TraceCheckUtils]: 32: Hoare triple {25368#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25364#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:06:53,179 INFO L273 TraceCheckUtils]: 31: Hoare triple {25372#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25368#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:06:53,180 INFO L273 TraceCheckUtils]: 30: Hoare triple {25376#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25372#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:06:53,181 INFO L273 TraceCheckUtils]: 29: Hoare triple {25380#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25376#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:06:53,182 INFO L273 TraceCheckUtils]: 28: Hoare triple {25384#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25380#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:06:53,182 INFO L273 TraceCheckUtils]: 27: Hoare triple {25388#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25384#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:06:53,183 INFO L273 TraceCheckUtils]: 26: Hoare triple {25392#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25388#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:06:53,184 INFO L273 TraceCheckUtils]: 25: Hoare triple {25396#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25392#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:06:53,185 INFO L273 TraceCheckUtils]: 24: Hoare triple {25400#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25396#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:06:53,186 INFO L273 TraceCheckUtils]: 23: Hoare triple {25404#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25400#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:06:53,186 INFO L273 TraceCheckUtils]: 22: Hoare triple {25408#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25404#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:06:53,187 INFO L273 TraceCheckUtils]: 21: Hoare triple {25412#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25408#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:06:53,188 INFO L273 TraceCheckUtils]: 20: Hoare triple {25416#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25412#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:06:53,189 INFO L273 TraceCheckUtils]: 19: Hoare triple {25420#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25416#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:06:53,190 INFO L273 TraceCheckUtils]: 18: Hoare triple {25424#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25420#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:06:53,190 INFO L273 TraceCheckUtils]: 17: Hoare triple {25428#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25424#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:06:53,191 INFO L273 TraceCheckUtils]: 16: Hoare triple {25432#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25428#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:06:53,192 INFO L273 TraceCheckUtils]: 15: Hoare triple {25436#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25432#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:06:53,193 INFO L273 TraceCheckUtils]: 14: Hoare triple {25440#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25436#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:06:53,194 INFO L273 TraceCheckUtils]: 13: Hoare triple {25444#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25440#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:06:53,195 INFO L273 TraceCheckUtils]: 12: Hoare triple {25448#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25444#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:06:53,195 INFO L273 TraceCheckUtils]: 11: Hoare triple {25452#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25448#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:06:53,196 INFO L273 TraceCheckUtils]: 10: Hoare triple {25456#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25452#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:06:53,197 INFO L273 TraceCheckUtils]: 9: Hoare triple {25460#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25456#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:06:53,198 INFO L273 TraceCheckUtils]: 8: Hoare triple {25464#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25460#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:06:53,199 INFO L273 TraceCheckUtils]: 7: Hoare triple {25468#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25464#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:06:53,199 INFO L273 TraceCheckUtils]: 6: Hoare triple {25472#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25468#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:06:53,200 INFO L273 TraceCheckUtils]: 5: Hoare triple {25476#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25472#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:06:53,201 INFO L273 TraceCheckUtils]: 4: Hoare triple {25480#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25476#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:06:53,202 INFO L273 TraceCheckUtils]: 3: Hoare triple {25484#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25480#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:06:53,203 INFO L273 TraceCheckUtils]: 2: Hoare triple {25488#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25484#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:06:53,203 INFO L273 TraceCheckUtils]: 1: Hoare triple {25492#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25488#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:06:53,204 INFO L273 TraceCheckUtils]: 0: Hoare triple {25021#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {25492#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:06:53,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:53,226 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:06:53,226 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 117 [2018-12-19 12:06:53,226 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:06:53,226 INFO L78 Accepts]: Start accepts. Automaton has 60 states. Word has length 60 [2018-12-19 12:06:53,227 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:06:53,227 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 60 states. [2018-12-19 12:06:53,265 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:53,265 INFO L459 AbstractCegarLoop]: Interpolant automaton has 60 states [2018-12-19 12:06:53,266 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2018-12-19 12:06:53,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6903, Invalid=6903, Unknown=0, NotChecked=0, Total=13806 [2018-12-19 12:06:53,267 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 60 states. [2018-12-19 12:06:53,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:53,623 INFO L93 Difference]: Finished difference Result 64 states and 64 transitions. [2018-12-19 12:06:53,623 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2018-12-19 12:06:53,623 INFO L78 Accepts]: Start accepts. Automaton has 60 states. Word has length 60 [2018-12-19 12:06:53,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:06:53,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-12-19 12:06:53,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 64 transitions. [2018-12-19 12:06:53,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-12-19 12:06:53,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 64 transitions. [2018-12-19 12:06:53,626 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 60 states and 64 transitions. [2018-12-19 12:06:53,682 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:06:53,683 INFO L225 Difference]: With dead ends: 64 [2018-12-19 12:06:53,683 INFO L226 Difference]: Without dead ends: 62 [2018-12-19 12:06:53,684 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 116 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=6903, Invalid=6903, Unknown=0, NotChecked=0, Total=13806 [2018-12-19 12:06:53,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2018-12-19 12:06:53,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 62. [2018-12-19 12:06:53,731 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:06:53,732 INFO L82 GeneralOperation]: Start isEquivalent. First operand 62 states. Second operand 62 states. [2018-12-19 12:06:53,732 INFO L74 IsIncluded]: Start isIncluded. First operand 62 states. Second operand 62 states. [2018-12-19 12:06:53,732 INFO L87 Difference]: Start difference. First operand 62 states. Second operand 62 states. [2018-12-19 12:06:53,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:53,733 INFO L93 Difference]: Finished difference Result 62 states and 62 transitions. [2018-12-19 12:06:53,733 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 62 transitions. [2018-12-19 12:06:53,733 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:53,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:53,734 INFO L74 IsIncluded]: Start isIncluded. First operand 62 states. Second operand 62 states. [2018-12-19 12:06:53,734 INFO L87 Difference]: Start difference. First operand 62 states. Second operand 62 states. [2018-12-19 12:06:53,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:06:53,735 INFO L93 Difference]: Finished difference Result 62 states and 62 transitions. [2018-12-19 12:06:53,735 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 62 transitions. [2018-12-19 12:06:53,735 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:06:53,735 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:06:53,736 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:06:53,736 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:06:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2018-12-19 12:06:53,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 62 transitions. [2018-12-19 12:06:53,737 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 62 transitions. Word has length 60 [2018-12-19 12:06:53,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:06:53,737 INFO L480 AbstractCegarLoop]: Abstraction has 62 states and 62 transitions. [2018-12-19 12:06:53,737 INFO L481 AbstractCegarLoop]: Interpolant automaton has 60 states. [2018-12-19 12:06:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 62 transitions. [2018-12-19 12:06:53,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-12-19 12:06:53,737 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:06:53,738 INFO L402 BasicCegarLoop]: trace histogram [58, 1, 1, 1] [2018-12-19 12:06:53,738 INFO L423 AbstractCegarLoop]: === Iteration 59 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:06:53,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:06:53,738 INFO L82 PathProgramCache]: Analyzing trace with hash -648420957, now seen corresponding path program 58 times [2018-12-19 12:06:53,738 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:06:53,739 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:53,739 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:06:53,739 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:06:53,739 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:06:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:55,672 INFO L273 TraceCheckUtils]: 0: Hoare triple {25866#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {25868#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:55,673 INFO L273 TraceCheckUtils]: 1: Hoare triple {25868#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25869#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:55,674 INFO L273 TraceCheckUtils]: 2: Hoare triple {25869#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25870#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:55,674 INFO L273 TraceCheckUtils]: 3: Hoare triple {25870#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25871#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:55,675 INFO L273 TraceCheckUtils]: 4: Hoare triple {25871#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25872#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:55,675 INFO L273 TraceCheckUtils]: 5: Hoare triple {25872#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25873#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:55,676 INFO L273 TraceCheckUtils]: 6: Hoare triple {25873#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25874#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:55,677 INFO L273 TraceCheckUtils]: 7: Hoare triple {25874#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25875#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:55,678 INFO L273 TraceCheckUtils]: 8: Hoare triple {25875#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25876#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:55,679 INFO L273 TraceCheckUtils]: 9: Hoare triple {25876#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25877#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:55,679 INFO L273 TraceCheckUtils]: 10: Hoare triple {25877#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25878#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:55,680 INFO L273 TraceCheckUtils]: 11: Hoare triple {25878#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25879#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:55,681 INFO L273 TraceCheckUtils]: 12: Hoare triple {25879#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25880#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:55,682 INFO L273 TraceCheckUtils]: 13: Hoare triple {25880#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25881#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:55,682 INFO L273 TraceCheckUtils]: 14: Hoare triple {25881#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25882#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:55,683 INFO L273 TraceCheckUtils]: 15: Hoare triple {25882#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25883#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:55,684 INFO L273 TraceCheckUtils]: 16: Hoare triple {25883#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25884#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:55,685 INFO L273 TraceCheckUtils]: 17: Hoare triple {25884#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25885#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:55,686 INFO L273 TraceCheckUtils]: 18: Hoare triple {25885#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25886#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:55,686 INFO L273 TraceCheckUtils]: 19: Hoare triple {25886#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25887#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:55,687 INFO L273 TraceCheckUtils]: 20: Hoare triple {25887#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25888#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:55,688 INFO L273 TraceCheckUtils]: 21: Hoare triple {25888#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25889#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:55,689 INFO L273 TraceCheckUtils]: 22: Hoare triple {25889#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25890#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:55,689 INFO L273 TraceCheckUtils]: 23: Hoare triple {25890#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25891#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:55,690 INFO L273 TraceCheckUtils]: 24: Hoare triple {25891#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25892#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:55,691 INFO L273 TraceCheckUtils]: 25: Hoare triple {25892#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25893#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:55,692 INFO L273 TraceCheckUtils]: 26: Hoare triple {25893#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25894#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:55,693 INFO L273 TraceCheckUtils]: 27: Hoare triple {25894#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25895#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:55,710 INFO L273 TraceCheckUtils]: 28: Hoare triple {25895#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25896#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:55,711 INFO L273 TraceCheckUtils]: 29: Hoare triple {25896#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25897#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:55,711 INFO L273 TraceCheckUtils]: 30: Hoare triple {25897#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25898#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:55,712 INFO L273 TraceCheckUtils]: 31: Hoare triple {25898#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25899#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:55,712 INFO L273 TraceCheckUtils]: 32: Hoare triple {25899#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25900#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:55,713 INFO L273 TraceCheckUtils]: 33: Hoare triple {25900#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25901#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:55,713 INFO L273 TraceCheckUtils]: 34: Hoare triple {25901#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25902#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:55,714 INFO L273 TraceCheckUtils]: 35: Hoare triple {25902#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25903#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:55,715 INFO L273 TraceCheckUtils]: 36: Hoare triple {25903#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25904#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:55,716 INFO L273 TraceCheckUtils]: 37: Hoare triple {25904#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25905#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:55,716 INFO L273 TraceCheckUtils]: 38: Hoare triple {25905#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25906#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:55,717 INFO L273 TraceCheckUtils]: 39: Hoare triple {25906#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25907#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:55,718 INFO L273 TraceCheckUtils]: 40: Hoare triple {25907#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25908#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:55,719 INFO L273 TraceCheckUtils]: 41: Hoare triple {25908#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25909#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:55,720 INFO L273 TraceCheckUtils]: 42: Hoare triple {25909#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25910#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:55,720 INFO L273 TraceCheckUtils]: 43: Hoare triple {25910#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25911#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:55,721 INFO L273 TraceCheckUtils]: 44: Hoare triple {25911#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25912#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:55,722 INFO L273 TraceCheckUtils]: 45: Hoare triple {25912#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25913#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:55,723 INFO L273 TraceCheckUtils]: 46: Hoare triple {25913#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25914#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:55,723 INFO L273 TraceCheckUtils]: 47: Hoare triple {25914#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25915#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:55,724 INFO L273 TraceCheckUtils]: 48: Hoare triple {25915#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25916#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:55,725 INFO L273 TraceCheckUtils]: 49: Hoare triple {25916#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25917#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:55,726 INFO L273 TraceCheckUtils]: 50: Hoare triple {25917#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25918#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:55,727 INFO L273 TraceCheckUtils]: 51: Hoare triple {25918#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25919#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:55,727 INFO L273 TraceCheckUtils]: 52: Hoare triple {25919#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25920#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:55,728 INFO L273 TraceCheckUtils]: 53: Hoare triple {25920#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25921#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:55,729 INFO L273 TraceCheckUtils]: 54: Hoare triple {25921#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25922#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:55,730 INFO L273 TraceCheckUtils]: 55: Hoare triple {25922#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25923#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:55,731 INFO L273 TraceCheckUtils]: 56: Hoare triple {25923#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25924#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:06:55,731 INFO L273 TraceCheckUtils]: 57: Hoare triple {25924#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25925#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:06:55,732 INFO L273 TraceCheckUtils]: 58: Hoare triple {25925#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25926#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:06:55,733 INFO L273 TraceCheckUtils]: 59: Hoare triple {25926#(<= ULTIMATE.start_main_~i~4 58)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25867#false} is VALID [2018-12-19 12:06:55,733 INFO L273 TraceCheckUtils]: 60: Hoare triple {25867#false} assume !false; {25867#false} is VALID [2018-12-19 12:06:55,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:55,737 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:55,737 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:06:55,737 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:06:55,737 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:06:55,737 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:06:55,738 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 59 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 59 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:06:55,749 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:06:55,750 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:06:55,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:06:55,808 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:06:56,352 INFO L273 TraceCheckUtils]: 0: Hoare triple {25866#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {25868#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:06:56,353 INFO L273 TraceCheckUtils]: 1: Hoare triple {25868#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25869#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:06:56,354 INFO L273 TraceCheckUtils]: 2: Hoare triple {25869#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25870#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:06:56,354 INFO L273 TraceCheckUtils]: 3: Hoare triple {25870#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25871#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:06:56,355 INFO L273 TraceCheckUtils]: 4: Hoare triple {25871#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25872#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:06:56,356 INFO L273 TraceCheckUtils]: 5: Hoare triple {25872#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25873#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:06:56,357 INFO L273 TraceCheckUtils]: 6: Hoare triple {25873#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25874#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:06:56,358 INFO L273 TraceCheckUtils]: 7: Hoare triple {25874#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25875#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:06:56,358 INFO L273 TraceCheckUtils]: 8: Hoare triple {25875#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25876#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:06:56,359 INFO L273 TraceCheckUtils]: 9: Hoare triple {25876#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25877#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:06:56,360 INFO L273 TraceCheckUtils]: 10: Hoare triple {25877#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25878#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:06:56,361 INFO L273 TraceCheckUtils]: 11: Hoare triple {25878#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25879#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:06:56,361 INFO L273 TraceCheckUtils]: 12: Hoare triple {25879#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25880#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:06:56,362 INFO L273 TraceCheckUtils]: 13: Hoare triple {25880#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25881#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:06:56,363 INFO L273 TraceCheckUtils]: 14: Hoare triple {25881#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25882#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:06:56,364 INFO L273 TraceCheckUtils]: 15: Hoare triple {25882#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25883#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:06:56,365 INFO L273 TraceCheckUtils]: 16: Hoare triple {25883#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25884#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:06:56,365 INFO L273 TraceCheckUtils]: 17: Hoare triple {25884#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25885#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:06:56,366 INFO L273 TraceCheckUtils]: 18: Hoare triple {25885#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25886#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:06:56,367 INFO L273 TraceCheckUtils]: 19: Hoare triple {25886#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25887#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:06:56,368 INFO L273 TraceCheckUtils]: 20: Hoare triple {25887#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25888#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:06:56,369 INFO L273 TraceCheckUtils]: 21: Hoare triple {25888#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25889#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:06:56,369 INFO L273 TraceCheckUtils]: 22: Hoare triple {25889#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25890#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:06:56,370 INFO L273 TraceCheckUtils]: 23: Hoare triple {25890#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25891#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:06:56,371 INFO L273 TraceCheckUtils]: 24: Hoare triple {25891#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25892#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:06:56,372 INFO L273 TraceCheckUtils]: 25: Hoare triple {25892#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25893#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:06:56,373 INFO L273 TraceCheckUtils]: 26: Hoare triple {25893#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25894#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:06:56,374 INFO L273 TraceCheckUtils]: 27: Hoare triple {25894#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25895#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:06:56,374 INFO L273 TraceCheckUtils]: 28: Hoare triple {25895#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25896#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:06:56,375 INFO L273 TraceCheckUtils]: 29: Hoare triple {25896#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25897#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:06:56,376 INFO L273 TraceCheckUtils]: 30: Hoare triple {25897#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25898#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:06:56,377 INFO L273 TraceCheckUtils]: 31: Hoare triple {25898#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25899#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:06:56,378 INFO L273 TraceCheckUtils]: 32: Hoare triple {25899#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25900#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:06:56,379 INFO L273 TraceCheckUtils]: 33: Hoare triple {25900#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25901#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:06:56,379 INFO L273 TraceCheckUtils]: 34: Hoare triple {25901#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25902#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:06:56,380 INFO L273 TraceCheckUtils]: 35: Hoare triple {25902#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25903#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:06:56,381 INFO L273 TraceCheckUtils]: 36: Hoare triple {25903#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25904#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:06:56,382 INFO L273 TraceCheckUtils]: 37: Hoare triple {25904#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25905#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:06:56,383 INFO L273 TraceCheckUtils]: 38: Hoare triple {25905#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25906#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:06:56,384 INFO L273 TraceCheckUtils]: 39: Hoare triple {25906#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25907#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:06:56,384 INFO L273 TraceCheckUtils]: 40: Hoare triple {25907#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25908#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:06:56,385 INFO L273 TraceCheckUtils]: 41: Hoare triple {25908#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25909#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:06:56,386 INFO L273 TraceCheckUtils]: 42: Hoare triple {25909#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25910#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:06:56,387 INFO L273 TraceCheckUtils]: 43: Hoare triple {25910#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25911#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:06:56,388 INFO L273 TraceCheckUtils]: 44: Hoare triple {25911#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25912#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:06:56,389 INFO L273 TraceCheckUtils]: 45: Hoare triple {25912#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25913#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:06:56,389 INFO L273 TraceCheckUtils]: 46: Hoare triple {25913#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25914#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:06:56,390 INFO L273 TraceCheckUtils]: 47: Hoare triple {25914#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25915#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:06:56,391 INFO L273 TraceCheckUtils]: 48: Hoare triple {25915#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25916#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:06:56,392 INFO L273 TraceCheckUtils]: 49: Hoare triple {25916#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25917#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:06:56,393 INFO L273 TraceCheckUtils]: 50: Hoare triple {25917#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25918#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:06:56,394 INFO L273 TraceCheckUtils]: 51: Hoare triple {25918#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25919#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:06:56,394 INFO L273 TraceCheckUtils]: 52: Hoare triple {25919#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25920#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:06:56,395 INFO L273 TraceCheckUtils]: 53: Hoare triple {25920#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25921#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:06:56,396 INFO L273 TraceCheckUtils]: 54: Hoare triple {25921#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25922#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:06:56,397 INFO L273 TraceCheckUtils]: 55: Hoare triple {25922#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25923#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:06:56,398 INFO L273 TraceCheckUtils]: 56: Hoare triple {25923#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25924#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:06:56,399 INFO L273 TraceCheckUtils]: 57: Hoare triple {25924#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25925#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:06:56,399 INFO L273 TraceCheckUtils]: 58: Hoare triple {25925#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {25926#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:06:56,400 INFO L273 TraceCheckUtils]: 59: Hoare triple {25926#(<= ULTIMATE.start_main_~i~4 58)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25867#false} is VALID [2018-12-19 12:06:56,401 INFO L273 TraceCheckUtils]: 60: Hoare triple {25867#false} assume !false; {25867#false} is VALID [2018-12-19 12:06:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:06:56,405 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:07:00,759 INFO L273 TraceCheckUtils]: 60: Hoare triple {25867#false} assume !false; {25867#false} is VALID [2018-12-19 12:07:00,759 INFO L273 TraceCheckUtils]: 59: Hoare triple {26113#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {25867#false} is VALID [2018-12-19 12:07:00,760 INFO L273 TraceCheckUtils]: 58: Hoare triple {26117#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26113#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:07:00,761 INFO L273 TraceCheckUtils]: 57: Hoare triple {26121#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26117#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:07:00,761 INFO L273 TraceCheckUtils]: 56: Hoare triple {26125#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26121#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:07:00,762 INFO L273 TraceCheckUtils]: 55: Hoare triple {26129#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26125#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:07:00,762 INFO L273 TraceCheckUtils]: 54: Hoare triple {26133#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26129#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:07:00,763 INFO L273 TraceCheckUtils]: 53: Hoare triple {26137#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26133#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:07:00,763 INFO L273 TraceCheckUtils]: 52: Hoare triple {26141#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26137#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:07:00,764 INFO L273 TraceCheckUtils]: 51: Hoare triple {26145#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26141#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:07:00,765 INFO L273 TraceCheckUtils]: 50: Hoare triple {26149#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26145#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:07:00,766 INFO L273 TraceCheckUtils]: 49: Hoare triple {26153#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26149#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:07:00,767 INFO L273 TraceCheckUtils]: 48: Hoare triple {26157#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26153#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:07:00,767 INFO L273 TraceCheckUtils]: 47: Hoare triple {26161#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26157#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:07:00,768 INFO L273 TraceCheckUtils]: 46: Hoare triple {26165#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26161#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:07:00,769 INFO L273 TraceCheckUtils]: 45: Hoare triple {26169#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26165#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:07:00,770 INFO L273 TraceCheckUtils]: 44: Hoare triple {26173#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26169#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:07:00,770 INFO L273 TraceCheckUtils]: 43: Hoare triple {26177#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26173#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:07:00,771 INFO L273 TraceCheckUtils]: 42: Hoare triple {26181#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26177#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:07:00,772 INFO L273 TraceCheckUtils]: 41: Hoare triple {26185#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26181#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:07:00,773 INFO L273 TraceCheckUtils]: 40: Hoare triple {26189#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26185#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:07:00,774 INFO L273 TraceCheckUtils]: 39: Hoare triple {26193#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26189#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:07:00,774 INFO L273 TraceCheckUtils]: 38: Hoare triple {26197#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26193#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:07:00,775 INFO L273 TraceCheckUtils]: 37: Hoare triple {26201#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26197#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:07:00,776 INFO L273 TraceCheckUtils]: 36: Hoare triple {26205#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26201#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:07:00,777 INFO L273 TraceCheckUtils]: 35: Hoare triple {26209#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26205#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:07:00,778 INFO L273 TraceCheckUtils]: 34: Hoare triple {26213#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26209#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:07:00,778 INFO L273 TraceCheckUtils]: 33: Hoare triple {26217#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26213#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:07:00,779 INFO L273 TraceCheckUtils]: 32: Hoare triple {26221#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26217#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:07:00,780 INFO L273 TraceCheckUtils]: 31: Hoare triple {26225#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26221#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:07:00,781 INFO L273 TraceCheckUtils]: 30: Hoare triple {26229#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26225#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:07:00,781 INFO L273 TraceCheckUtils]: 29: Hoare triple {26233#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26229#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:07:00,782 INFO L273 TraceCheckUtils]: 28: Hoare triple {26237#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26233#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:07:00,783 INFO L273 TraceCheckUtils]: 27: Hoare triple {26241#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26237#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:07:00,784 INFO L273 TraceCheckUtils]: 26: Hoare triple {26245#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26241#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:07:00,807 INFO L273 TraceCheckUtils]: 25: Hoare triple {26249#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26245#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:07:00,821 INFO L273 TraceCheckUtils]: 24: Hoare triple {26253#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26249#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:07:00,830 INFO L273 TraceCheckUtils]: 23: Hoare triple {26257#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26253#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:07:00,830 INFO L273 TraceCheckUtils]: 22: Hoare triple {26261#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26257#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:07:00,831 INFO L273 TraceCheckUtils]: 21: Hoare triple {26265#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26261#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:07:00,831 INFO L273 TraceCheckUtils]: 20: Hoare triple {26269#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26265#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:07:00,832 INFO L273 TraceCheckUtils]: 19: Hoare triple {26273#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26269#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:07:00,832 INFO L273 TraceCheckUtils]: 18: Hoare triple {26277#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26273#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:07:00,833 INFO L273 TraceCheckUtils]: 17: Hoare triple {26281#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26277#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:07:00,833 INFO L273 TraceCheckUtils]: 16: Hoare triple {26285#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26281#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:07:00,834 INFO L273 TraceCheckUtils]: 15: Hoare triple {26289#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26285#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:07:00,834 INFO L273 TraceCheckUtils]: 14: Hoare triple {26293#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26289#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:07:00,835 INFO L273 TraceCheckUtils]: 13: Hoare triple {26297#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26293#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:07:00,836 INFO L273 TraceCheckUtils]: 12: Hoare triple {26301#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26297#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:07:00,837 INFO L273 TraceCheckUtils]: 11: Hoare triple {26305#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26301#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:07:00,837 INFO L273 TraceCheckUtils]: 10: Hoare triple {26309#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26305#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:07:00,838 INFO L273 TraceCheckUtils]: 9: Hoare triple {26313#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26309#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:07:00,839 INFO L273 TraceCheckUtils]: 8: Hoare triple {26317#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26313#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:07:00,840 INFO L273 TraceCheckUtils]: 7: Hoare triple {26321#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26317#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:07:00,841 INFO L273 TraceCheckUtils]: 6: Hoare triple {26325#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26321#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:07:00,841 INFO L273 TraceCheckUtils]: 5: Hoare triple {26329#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26325#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:07:00,842 INFO L273 TraceCheckUtils]: 4: Hoare triple {26333#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26329#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:07:00,843 INFO L273 TraceCheckUtils]: 3: Hoare triple {26337#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26333#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:07:00,844 INFO L273 TraceCheckUtils]: 2: Hoare triple {26341#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26337#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:07:00,845 INFO L273 TraceCheckUtils]: 1: Hoare triple {26345#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26341#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:07:00,845 INFO L273 TraceCheckUtils]: 0: Hoare triple {25866#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {26345#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:07:00,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:00,867 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:07:00,867 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [60, 60, 60] total 119 [2018-12-19 12:07:00,867 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:07:00,867 INFO L78 Accepts]: Start accepts. Automaton has 61 states. Word has length 61 [2018-12-19 12:07:00,867 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:07:00,868 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 61 states. [2018-12-19 12:07:00,906 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:00,906 INFO L459 AbstractCegarLoop]: Interpolant automaton has 61 states [2018-12-19 12:07:00,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2018-12-19 12:07:00,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7140, Invalid=7140, Unknown=0, NotChecked=0, Total=14280 [2018-12-19 12:07:00,908 INFO L87 Difference]: Start difference. First operand 62 states and 62 transitions. Second operand 61 states. [2018-12-19 12:07:01,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:01,231 INFO L93 Difference]: Finished difference Result 65 states and 65 transitions. [2018-12-19 12:07:01,231 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2018-12-19 12:07:01,231 INFO L78 Accepts]: Start accepts. Automaton has 61 states. Word has length 61 [2018-12-19 12:07:01,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:07:01,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2018-12-19 12:07:01,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 65 transitions. [2018-12-19 12:07:01,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2018-12-19 12:07:01,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 65 transitions. [2018-12-19 12:07:01,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 61 states and 65 transitions. [2018-12-19 12:07:01,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:01,280 INFO L225 Difference]: With dead ends: 65 [2018-12-19 12:07:01,280 INFO L226 Difference]: Without dead ends: 63 [2018-12-19 12:07:01,281 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 180 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 118 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.8s TimeCoverageRelationStatistics Valid=7140, Invalid=7140, Unknown=0, NotChecked=0, Total=14280 [2018-12-19 12:07:01,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2018-12-19 12:07:01,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2018-12-19 12:07:01,329 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:07:01,329 INFO L82 GeneralOperation]: Start isEquivalent. First operand 63 states. Second operand 63 states. [2018-12-19 12:07:01,329 INFO L74 IsIncluded]: Start isIncluded. First operand 63 states. Second operand 63 states. [2018-12-19 12:07:01,329 INFO L87 Difference]: Start difference. First operand 63 states. Second operand 63 states. [2018-12-19 12:07:01,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:01,330 INFO L93 Difference]: Finished difference Result 63 states and 63 transitions. [2018-12-19 12:07:01,330 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 63 transitions. [2018-12-19 12:07:01,331 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:01,331 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:01,331 INFO L74 IsIncluded]: Start isIncluded. First operand 63 states. Second operand 63 states. [2018-12-19 12:07:01,331 INFO L87 Difference]: Start difference. First operand 63 states. Second operand 63 states. [2018-12-19 12:07:01,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:01,332 INFO L93 Difference]: Finished difference Result 63 states and 63 transitions. [2018-12-19 12:07:01,332 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 63 transitions. [2018-12-19 12:07:01,332 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:01,332 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:01,332 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:07:01,332 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:07:01,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-12-19 12:07:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 63 transitions. [2018-12-19 12:07:01,333 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 63 transitions. Word has length 61 [2018-12-19 12:07:01,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:07:01,333 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 63 transitions. [2018-12-19 12:07:01,333 INFO L481 AbstractCegarLoop]: Interpolant automaton has 61 states. [2018-12-19 12:07:01,333 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 63 transitions. [2018-12-19 12:07:01,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-12-19 12:07:01,333 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:07:01,333 INFO L402 BasicCegarLoop]: trace histogram [59, 1, 1, 1] [2018-12-19 12:07:01,333 INFO L423 AbstractCegarLoop]: === Iteration 60 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:07:01,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:07:01,334 INFO L82 PathProgramCache]: Analyzing trace with hash 1373788620, now seen corresponding path program 59 times [2018-12-19 12:07:01,334 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:07:01,334 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:01,334 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:07:01,334 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:01,335 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:07:01,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:02,917 INFO L273 TraceCheckUtils]: 0: Hoare triple {26725#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {26727#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:02,918 INFO L273 TraceCheckUtils]: 1: Hoare triple {26727#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26728#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:02,919 INFO L273 TraceCheckUtils]: 2: Hoare triple {26728#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26729#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:02,920 INFO L273 TraceCheckUtils]: 3: Hoare triple {26729#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26730#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:02,920 INFO L273 TraceCheckUtils]: 4: Hoare triple {26730#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26731#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:02,921 INFO L273 TraceCheckUtils]: 5: Hoare triple {26731#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26732#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:02,922 INFO L273 TraceCheckUtils]: 6: Hoare triple {26732#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26733#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:02,923 INFO L273 TraceCheckUtils]: 7: Hoare triple {26733#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26734#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:02,923 INFO L273 TraceCheckUtils]: 8: Hoare triple {26734#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26735#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:02,924 INFO L273 TraceCheckUtils]: 9: Hoare triple {26735#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26736#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:02,925 INFO L273 TraceCheckUtils]: 10: Hoare triple {26736#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26737#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:02,926 INFO L273 TraceCheckUtils]: 11: Hoare triple {26737#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26738#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:02,927 INFO L273 TraceCheckUtils]: 12: Hoare triple {26738#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26739#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:02,927 INFO L273 TraceCheckUtils]: 13: Hoare triple {26739#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26740#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:02,928 INFO L273 TraceCheckUtils]: 14: Hoare triple {26740#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26741#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:02,929 INFO L273 TraceCheckUtils]: 15: Hoare triple {26741#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26742#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:02,930 INFO L273 TraceCheckUtils]: 16: Hoare triple {26742#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26743#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:02,930 INFO L273 TraceCheckUtils]: 17: Hoare triple {26743#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26744#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:02,931 INFO L273 TraceCheckUtils]: 18: Hoare triple {26744#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26745#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:02,932 INFO L273 TraceCheckUtils]: 19: Hoare triple {26745#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26746#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:02,933 INFO L273 TraceCheckUtils]: 20: Hoare triple {26746#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26747#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:02,934 INFO L273 TraceCheckUtils]: 21: Hoare triple {26747#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26748#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:02,934 INFO L273 TraceCheckUtils]: 22: Hoare triple {26748#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26749#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:02,935 INFO L273 TraceCheckUtils]: 23: Hoare triple {26749#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26750#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:02,936 INFO L273 TraceCheckUtils]: 24: Hoare triple {26750#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26751#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:02,937 INFO L273 TraceCheckUtils]: 25: Hoare triple {26751#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26752#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:02,938 INFO L273 TraceCheckUtils]: 26: Hoare triple {26752#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26753#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:02,938 INFO L273 TraceCheckUtils]: 27: Hoare triple {26753#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26754#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:02,939 INFO L273 TraceCheckUtils]: 28: Hoare triple {26754#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26755#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:02,940 INFO L273 TraceCheckUtils]: 29: Hoare triple {26755#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26756#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:02,941 INFO L273 TraceCheckUtils]: 30: Hoare triple {26756#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26757#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:02,941 INFO L273 TraceCheckUtils]: 31: Hoare triple {26757#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26758#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:02,942 INFO L273 TraceCheckUtils]: 32: Hoare triple {26758#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26759#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:02,943 INFO L273 TraceCheckUtils]: 33: Hoare triple {26759#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26760#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:02,944 INFO L273 TraceCheckUtils]: 34: Hoare triple {26760#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26761#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:02,944 INFO L273 TraceCheckUtils]: 35: Hoare triple {26761#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26762#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:02,945 INFO L273 TraceCheckUtils]: 36: Hoare triple {26762#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26763#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:02,946 INFO L273 TraceCheckUtils]: 37: Hoare triple {26763#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26764#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:02,947 INFO L273 TraceCheckUtils]: 38: Hoare triple {26764#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26765#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:02,948 INFO L273 TraceCheckUtils]: 39: Hoare triple {26765#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26766#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:02,948 INFO L273 TraceCheckUtils]: 40: Hoare triple {26766#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26767#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:02,949 INFO L273 TraceCheckUtils]: 41: Hoare triple {26767#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26768#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:02,950 INFO L273 TraceCheckUtils]: 42: Hoare triple {26768#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26769#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:02,951 INFO L273 TraceCheckUtils]: 43: Hoare triple {26769#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26770#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:02,951 INFO L273 TraceCheckUtils]: 44: Hoare triple {26770#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26771#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:02,952 INFO L273 TraceCheckUtils]: 45: Hoare triple {26771#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26772#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:02,953 INFO L273 TraceCheckUtils]: 46: Hoare triple {26772#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26773#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:02,954 INFO L273 TraceCheckUtils]: 47: Hoare triple {26773#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26774#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:02,955 INFO L273 TraceCheckUtils]: 48: Hoare triple {26774#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26775#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:02,955 INFO L273 TraceCheckUtils]: 49: Hoare triple {26775#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26776#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:02,956 INFO L273 TraceCheckUtils]: 50: Hoare triple {26776#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26777#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:02,957 INFO L273 TraceCheckUtils]: 51: Hoare triple {26777#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26778#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:02,958 INFO L273 TraceCheckUtils]: 52: Hoare triple {26778#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26779#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:02,958 INFO L273 TraceCheckUtils]: 53: Hoare triple {26779#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26780#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:02,959 INFO L273 TraceCheckUtils]: 54: Hoare triple {26780#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26781#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:02,960 INFO L273 TraceCheckUtils]: 55: Hoare triple {26781#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26782#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:02,961 INFO L273 TraceCheckUtils]: 56: Hoare triple {26782#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26783#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:02,962 INFO L273 TraceCheckUtils]: 57: Hoare triple {26783#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26784#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:02,962 INFO L273 TraceCheckUtils]: 58: Hoare triple {26784#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26785#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:02,963 INFO L273 TraceCheckUtils]: 59: Hoare triple {26785#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26786#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:02,964 INFO L273 TraceCheckUtils]: 60: Hoare triple {26786#(<= ULTIMATE.start_main_~i~4 59)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {26726#false} is VALID [2018-12-19 12:07:02,964 INFO L273 TraceCheckUtils]: 61: Hoare triple {26726#false} assume !false; {26726#false} is VALID [2018-12-19 12:07:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:02,968 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:02,968 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:07:02,968 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:07:02,968 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:07:02,968 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:02,968 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 60 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 60 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:07:02,976 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:07:02,977 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:07:03,308 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 31 check-sat command(s) [2018-12-19 12:07:03,309 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:07:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:03,334 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:07:03,598 INFO L273 TraceCheckUtils]: 0: Hoare triple {26725#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {26727#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:03,599 INFO L273 TraceCheckUtils]: 1: Hoare triple {26727#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26728#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:03,600 INFO L273 TraceCheckUtils]: 2: Hoare triple {26728#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26729#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:03,601 INFO L273 TraceCheckUtils]: 3: Hoare triple {26729#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26730#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:03,602 INFO L273 TraceCheckUtils]: 4: Hoare triple {26730#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26731#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:03,602 INFO L273 TraceCheckUtils]: 5: Hoare triple {26731#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26732#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:03,603 INFO L273 TraceCheckUtils]: 6: Hoare triple {26732#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26733#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:03,604 INFO L273 TraceCheckUtils]: 7: Hoare triple {26733#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26734#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:03,605 INFO L273 TraceCheckUtils]: 8: Hoare triple {26734#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26735#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:03,606 INFO L273 TraceCheckUtils]: 9: Hoare triple {26735#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26736#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:03,606 INFO L273 TraceCheckUtils]: 10: Hoare triple {26736#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26737#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:03,607 INFO L273 TraceCheckUtils]: 11: Hoare triple {26737#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26738#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:03,608 INFO L273 TraceCheckUtils]: 12: Hoare triple {26738#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26739#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:03,609 INFO L273 TraceCheckUtils]: 13: Hoare triple {26739#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26740#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:03,609 INFO L273 TraceCheckUtils]: 14: Hoare triple {26740#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26741#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:03,610 INFO L273 TraceCheckUtils]: 15: Hoare triple {26741#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26742#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:03,611 INFO L273 TraceCheckUtils]: 16: Hoare triple {26742#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26743#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:03,612 INFO L273 TraceCheckUtils]: 17: Hoare triple {26743#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26744#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:03,613 INFO L273 TraceCheckUtils]: 18: Hoare triple {26744#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26745#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:03,613 INFO L273 TraceCheckUtils]: 19: Hoare triple {26745#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26746#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:03,614 INFO L273 TraceCheckUtils]: 20: Hoare triple {26746#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26747#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:03,615 INFO L273 TraceCheckUtils]: 21: Hoare triple {26747#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26748#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:03,616 INFO L273 TraceCheckUtils]: 22: Hoare triple {26748#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26749#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:03,616 INFO L273 TraceCheckUtils]: 23: Hoare triple {26749#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26750#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:03,617 INFO L273 TraceCheckUtils]: 24: Hoare triple {26750#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26751#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:03,618 INFO L273 TraceCheckUtils]: 25: Hoare triple {26751#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26752#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:03,619 INFO L273 TraceCheckUtils]: 26: Hoare triple {26752#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26753#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:03,620 INFO L273 TraceCheckUtils]: 27: Hoare triple {26753#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26754#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:03,620 INFO L273 TraceCheckUtils]: 28: Hoare triple {26754#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26755#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:03,621 INFO L273 TraceCheckUtils]: 29: Hoare triple {26755#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26756#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:03,622 INFO L273 TraceCheckUtils]: 30: Hoare triple {26756#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26757#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:03,623 INFO L273 TraceCheckUtils]: 31: Hoare triple {26757#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26758#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:03,623 INFO L273 TraceCheckUtils]: 32: Hoare triple {26758#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26759#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:03,624 INFO L273 TraceCheckUtils]: 33: Hoare triple {26759#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26760#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:03,625 INFO L273 TraceCheckUtils]: 34: Hoare triple {26760#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26761#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:03,626 INFO L273 TraceCheckUtils]: 35: Hoare triple {26761#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26762#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:03,627 INFO L273 TraceCheckUtils]: 36: Hoare triple {26762#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26763#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:03,627 INFO L273 TraceCheckUtils]: 37: Hoare triple {26763#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26764#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:03,628 INFO L273 TraceCheckUtils]: 38: Hoare triple {26764#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26765#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:03,629 INFO L273 TraceCheckUtils]: 39: Hoare triple {26765#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26766#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:03,630 INFO L273 TraceCheckUtils]: 40: Hoare triple {26766#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26767#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:03,630 INFO L273 TraceCheckUtils]: 41: Hoare triple {26767#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26768#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:03,631 INFO L273 TraceCheckUtils]: 42: Hoare triple {26768#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26769#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:03,632 INFO L273 TraceCheckUtils]: 43: Hoare triple {26769#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26770#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:03,633 INFO L273 TraceCheckUtils]: 44: Hoare triple {26770#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26771#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:03,633 INFO L273 TraceCheckUtils]: 45: Hoare triple {26771#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26772#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:03,634 INFO L273 TraceCheckUtils]: 46: Hoare triple {26772#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26773#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:03,635 INFO L273 TraceCheckUtils]: 47: Hoare triple {26773#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26774#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:03,636 INFO L273 TraceCheckUtils]: 48: Hoare triple {26774#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26775#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:03,637 INFO L273 TraceCheckUtils]: 49: Hoare triple {26775#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26776#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:03,637 INFO L273 TraceCheckUtils]: 50: Hoare triple {26776#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26777#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:03,638 INFO L273 TraceCheckUtils]: 51: Hoare triple {26777#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26778#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:03,639 INFO L273 TraceCheckUtils]: 52: Hoare triple {26778#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26779#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:03,640 INFO L273 TraceCheckUtils]: 53: Hoare triple {26779#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26780#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:03,640 INFO L273 TraceCheckUtils]: 54: Hoare triple {26780#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26781#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:03,641 INFO L273 TraceCheckUtils]: 55: Hoare triple {26781#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26782#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:03,642 INFO L273 TraceCheckUtils]: 56: Hoare triple {26782#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26783#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:03,643 INFO L273 TraceCheckUtils]: 57: Hoare triple {26783#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26784#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:03,643 INFO L273 TraceCheckUtils]: 58: Hoare triple {26784#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26785#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:03,644 INFO L273 TraceCheckUtils]: 59: Hoare triple {26785#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26786#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:03,645 INFO L273 TraceCheckUtils]: 60: Hoare triple {26786#(<= ULTIMATE.start_main_~i~4 59)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {26726#false} is VALID [2018-12-19 12:07:03,645 INFO L273 TraceCheckUtils]: 61: Hoare triple {26726#false} assume !false; {26726#false} is VALID [2018-12-19 12:07:03,649 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:03,649 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:07:07,997 INFO L273 TraceCheckUtils]: 61: Hoare triple {26726#false} assume !false; {26726#false} is VALID [2018-12-19 12:07:07,998 INFO L273 TraceCheckUtils]: 60: Hoare triple {26976#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {26726#false} is VALID [2018-12-19 12:07:07,998 INFO L273 TraceCheckUtils]: 59: Hoare triple {26980#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26976#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:07:07,999 INFO L273 TraceCheckUtils]: 58: Hoare triple {26984#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26980#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:07:07,999 INFO L273 TraceCheckUtils]: 57: Hoare triple {26988#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26984#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:07:08,000 INFO L273 TraceCheckUtils]: 56: Hoare triple {26992#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26988#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:07:08,000 INFO L273 TraceCheckUtils]: 55: Hoare triple {26996#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26992#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:07:08,001 INFO L273 TraceCheckUtils]: 54: Hoare triple {27000#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {26996#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:07:08,001 INFO L273 TraceCheckUtils]: 53: Hoare triple {27004#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27000#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:07:08,002 INFO L273 TraceCheckUtils]: 52: Hoare triple {27008#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27004#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:07:08,003 INFO L273 TraceCheckUtils]: 51: Hoare triple {27012#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27008#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:07:08,004 INFO L273 TraceCheckUtils]: 50: Hoare triple {27016#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27012#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:07:08,005 INFO L273 TraceCheckUtils]: 49: Hoare triple {27020#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27016#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:07:08,005 INFO L273 TraceCheckUtils]: 48: Hoare triple {27024#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27020#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:07:08,006 INFO L273 TraceCheckUtils]: 47: Hoare triple {27028#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27024#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:07:08,007 INFO L273 TraceCheckUtils]: 46: Hoare triple {27032#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27028#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:07:08,008 INFO L273 TraceCheckUtils]: 45: Hoare triple {27036#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27032#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:07:08,008 INFO L273 TraceCheckUtils]: 44: Hoare triple {27040#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27036#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:07:08,009 INFO L273 TraceCheckUtils]: 43: Hoare triple {27044#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27040#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:07:08,010 INFO L273 TraceCheckUtils]: 42: Hoare triple {27048#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27044#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:07:08,011 INFO L273 TraceCheckUtils]: 41: Hoare triple {27052#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27048#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:07:08,012 INFO L273 TraceCheckUtils]: 40: Hoare triple {27056#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27052#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:07:08,012 INFO L273 TraceCheckUtils]: 39: Hoare triple {27060#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27056#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:07:08,013 INFO L273 TraceCheckUtils]: 38: Hoare triple {27064#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27060#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:07:08,014 INFO L273 TraceCheckUtils]: 37: Hoare triple {27068#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27064#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:07:08,015 INFO L273 TraceCheckUtils]: 36: Hoare triple {27072#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27068#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:07:08,016 INFO L273 TraceCheckUtils]: 35: Hoare triple {27076#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27072#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:07:08,016 INFO L273 TraceCheckUtils]: 34: Hoare triple {27080#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27076#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:07:08,017 INFO L273 TraceCheckUtils]: 33: Hoare triple {27084#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27080#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:07:08,018 INFO L273 TraceCheckUtils]: 32: Hoare triple {27088#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27084#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:07:08,019 INFO L273 TraceCheckUtils]: 31: Hoare triple {27092#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27088#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:07:08,019 INFO L273 TraceCheckUtils]: 30: Hoare triple {27096#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27092#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:07:08,020 INFO L273 TraceCheckUtils]: 29: Hoare triple {27100#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27096#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:07:08,021 INFO L273 TraceCheckUtils]: 28: Hoare triple {27104#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27100#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:07:08,022 INFO L273 TraceCheckUtils]: 27: Hoare triple {27108#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27104#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:07:08,023 INFO L273 TraceCheckUtils]: 26: Hoare triple {27112#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27108#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:07:08,023 INFO L273 TraceCheckUtils]: 25: Hoare triple {27116#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27112#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:07:08,024 INFO L273 TraceCheckUtils]: 24: Hoare triple {27120#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27116#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:07:08,025 INFO L273 TraceCheckUtils]: 23: Hoare triple {27124#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27120#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:07:08,026 INFO L273 TraceCheckUtils]: 22: Hoare triple {27128#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27124#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:07:08,027 INFO L273 TraceCheckUtils]: 21: Hoare triple {27132#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27128#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:07:08,027 INFO L273 TraceCheckUtils]: 20: Hoare triple {27136#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27132#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:07:08,028 INFO L273 TraceCheckUtils]: 19: Hoare triple {27140#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27136#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:07:08,029 INFO L273 TraceCheckUtils]: 18: Hoare triple {27144#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27140#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:07:08,030 INFO L273 TraceCheckUtils]: 17: Hoare triple {27148#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27144#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:07:08,030 INFO L273 TraceCheckUtils]: 16: Hoare triple {27152#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27148#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:07:08,031 INFO L273 TraceCheckUtils]: 15: Hoare triple {27156#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27152#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:07:08,032 INFO L273 TraceCheckUtils]: 14: Hoare triple {27160#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27156#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:07:08,033 INFO L273 TraceCheckUtils]: 13: Hoare triple {27164#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27160#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:07:08,034 INFO L273 TraceCheckUtils]: 12: Hoare triple {27168#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27164#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:07:08,034 INFO L273 TraceCheckUtils]: 11: Hoare triple {27172#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27168#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:07:08,035 INFO L273 TraceCheckUtils]: 10: Hoare triple {27176#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27172#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:07:08,036 INFO L273 TraceCheckUtils]: 9: Hoare triple {27180#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27176#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:07:08,037 INFO L273 TraceCheckUtils]: 8: Hoare triple {27184#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27180#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:07:08,037 INFO L273 TraceCheckUtils]: 7: Hoare triple {27188#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27184#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:07:08,038 INFO L273 TraceCheckUtils]: 6: Hoare triple {27192#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27188#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:07:08,039 INFO L273 TraceCheckUtils]: 5: Hoare triple {27196#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27192#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:07:08,040 INFO L273 TraceCheckUtils]: 4: Hoare triple {27200#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27196#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:07:08,041 INFO L273 TraceCheckUtils]: 3: Hoare triple {27204#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27200#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:07:08,041 INFO L273 TraceCheckUtils]: 2: Hoare triple {27208#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27204#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:07:08,042 INFO L273 TraceCheckUtils]: 1: Hoare triple {27212#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27208#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:07:08,043 INFO L273 TraceCheckUtils]: 0: Hoare triple {26725#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {27212#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:07:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:08,066 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:07:08,066 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 61, 61] total 121 [2018-12-19 12:07:08,066 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:07:08,067 INFO L78 Accepts]: Start accepts. Automaton has 62 states. Word has length 62 [2018-12-19 12:07:08,067 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:07:08,067 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states. [2018-12-19 12:07:08,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:08,106 INFO L459 AbstractCegarLoop]: Interpolant automaton has 62 states [2018-12-19 12:07:08,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2018-12-19 12:07:08,108 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7381, Invalid=7381, Unknown=0, NotChecked=0, Total=14762 [2018-12-19 12:07:08,108 INFO L87 Difference]: Start difference. First operand 63 states and 63 transitions. Second operand 62 states. [2018-12-19 12:07:08,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:08,556 INFO L93 Difference]: Finished difference Result 66 states and 66 transitions. [2018-12-19 12:07:08,556 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2018-12-19 12:07:08,556 INFO L78 Accepts]: Start accepts. Automaton has 62 states. Word has length 62 [2018-12-19 12:07:08,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:07:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2018-12-19 12:07:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 66 transitions. [2018-12-19 12:07:08,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2018-12-19 12:07:08,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 66 transitions. [2018-12-19 12:07:08,558 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 66 transitions. [2018-12-19 12:07:08,602 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:08,603 INFO L225 Difference]: With dead ends: 66 [2018-12-19 12:07:08,603 INFO L226 Difference]: Without dead ends: 64 [2018-12-19 12:07:08,604 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 120 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.5s TimeCoverageRelationStatistics Valid=7381, Invalid=7381, Unknown=0, NotChecked=0, Total=14762 [2018-12-19 12:07:08,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2018-12-19 12:07:08,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2018-12-19 12:07:08,655 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:07:08,655 INFO L82 GeneralOperation]: Start isEquivalent. First operand 64 states. Second operand 64 states. [2018-12-19 12:07:08,656 INFO L74 IsIncluded]: Start isIncluded. First operand 64 states. Second operand 64 states. [2018-12-19 12:07:08,656 INFO L87 Difference]: Start difference. First operand 64 states. Second operand 64 states. [2018-12-19 12:07:08,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:08,657 INFO L93 Difference]: Finished difference Result 64 states and 64 transitions. [2018-12-19 12:07:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2018-12-19 12:07:08,657 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:08,657 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:08,657 INFO L74 IsIncluded]: Start isIncluded. First operand 64 states. Second operand 64 states. [2018-12-19 12:07:08,657 INFO L87 Difference]: Start difference. First operand 64 states. Second operand 64 states. [2018-12-19 12:07:08,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:08,658 INFO L93 Difference]: Finished difference Result 64 states and 64 transitions. [2018-12-19 12:07:08,658 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2018-12-19 12:07:08,658 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:08,658 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:08,658 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:07:08,658 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:07:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-12-19 12:07:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2018-12-19 12:07:08,659 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 62 [2018-12-19 12:07:08,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:07:08,659 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2018-12-19 12:07:08,659 INFO L481 AbstractCegarLoop]: Interpolant automaton has 62 states. [2018-12-19 12:07:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2018-12-19 12:07:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-12-19 12:07:08,660 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:07:08,660 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2018-12-19 12:07:08,660 INFO L423 AbstractCegarLoop]: === Iteration 61 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:07:08,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:07:08,660 INFO L82 PathProgramCache]: Analyzing trace with hash -362223933, now seen corresponding path program 60 times [2018-12-19 12:07:08,660 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:07:08,661 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:08,661 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:07:08,661 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:08,661 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:07:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:11,030 INFO L273 TraceCheckUtils]: 0: Hoare triple {27598#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {27600#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:11,031 INFO L273 TraceCheckUtils]: 1: Hoare triple {27600#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27601#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:11,032 INFO L273 TraceCheckUtils]: 2: Hoare triple {27601#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27602#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:11,032 INFO L273 TraceCheckUtils]: 3: Hoare triple {27602#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27603#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:11,033 INFO L273 TraceCheckUtils]: 4: Hoare triple {27603#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27604#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:11,034 INFO L273 TraceCheckUtils]: 5: Hoare triple {27604#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27605#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:11,035 INFO L273 TraceCheckUtils]: 6: Hoare triple {27605#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27606#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:11,036 INFO L273 TraceCheckUtils]: 7: Hoare triple {27606#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27607#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:11,036 INFO L273 TraceCheckUtils]: 8: Hoare triple {27607#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27608#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:11,037 INFO L273 TraceCheckUtils]: 9: Hoare triple {27608#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27609#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:11,038 INFO L273 TraceCheckUtils]: 10: Hoare triple {27609#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27610#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:11,039 INFO L273 TraceCheckUtils]: 11: Hoare triple {27610#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27611#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:11,039 INFO L273 TraceCheckUtils]: 12: Hoare triple {27611#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27612#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:11,040 INFO L273 TraceCheckUtils]: 13: Hoare triple {27612#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27613#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:11,041 INFO L273 TraceCheckUtils]: 14: Hoare triple {27613#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27614#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:11,042 INFO L273 TraceCheckUtils]: 15: Hoare triple {27614#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27615#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:11,043 INFO L273 TraceCheckUtils]: 16: Hoare triple {27615#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27616#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:11,043 INFO L273 TraceCheckUtils]: 17: Hoare triple {27616#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27617#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:11,044 INFO L273 TraceCheckUtils]: 18: Hoare triple {27617#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27618#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:11,045 INFO L273 TraceCheckUtils]: 19: Hoare triple {27618#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27619#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:11,046 INFO L273 TraceCheckUtils]: 20: Hoare triple {27619#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27620#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:11,046 INFO L273 TraceCheckUtils]: 21: Hoare triple {27620#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27621#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:11,047 INFO L273 TraceCheckUtils]: 22: Hoare triple {27621#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27622#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:11,048 INFO L273 TraceCheckUtils]: 23: Hoare triple {27622#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27623#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:11,049 INFO L273 TraceCheckUtils]: 24: Hoare triple {27623#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27624#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:11,050 INFO L273 TraceCheckUtils]: 25: Hoare triple {27624#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27625#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:11,050 INFO L273 TraceCheckUtils]: 26: Hoare triple {27625#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27626#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:11,051 INFO L273 TraceCheckUtils]: 27: Hoare triple {27626#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27627#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:11,052 INFO L273 TraceCheckUtils]: 28: Hoare triple {27627#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27628#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:11,053 INFO L273 TraceCheckUtils]: 29: Hoare triple {27628#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27629#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:11,054 INFO L273 TraceCheckUtils]: 30: Hoare triple {27629#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27630#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:11,054 INFO L273 TraceCheckUtils]: 31: Hoare triple {27630#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27631#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:11,055 INFO L273 TraceCheckUtils]: 32: Hoare triple {27631#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27632#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:11,056 INFO L273 TraceCheckUtils]: 33: Hoare triple {27632#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27633#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:11,057 INFO L273 TraceCheckUtils]: 34: Hoare triple {27633#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27634#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:11,057 INFO L273 TraceCheckUtils]: 35: Hoare triple {27634#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27635#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:11,058 INFO L273 TraceCheckUtils]: 36: Hoare triple {27635#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27636#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:11,059 INFO L273 TraceCheckUtils]: 37: Hoare triple {27636#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27637#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:11,060 INFO L273 TraceCheckUtils]: 38: Hoare triple {27637#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27638#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:11,061 INFO L273 TraceCheckUtils]: 39: Hoare triple {27638#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27639#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:11,061 INFO L273 TraceCheckUtils]: 40: Hoare triple {27639#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27640#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:11,062 INFO L273 TraceCheckUtils]: 41: Hoare triple {27640#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27641#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:11,063 INFO L273 TraceCheckUtils]: 42: Hoare triple {27641#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27642#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:11,064 INFO L273 TraceCheckUtils]: 43: Hoare triple {27642#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27643#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:11,065 INFO L273 TraceCheckUtils]: 44: Hoare triple {27643#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27644#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:11,065 INFO L273 TraceCheckUtils]: 45: Hoare triple {27644#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27645#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:11,066 INFO L273 TraceCheckUtils]: 46: Hoare triple {27645#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27646#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:11,067 INFO L273 TraceCheckUtils]: 47: Hoare triple {27646#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27647#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:11,068 INFO L273 TraceCheckUtils]: 48: Hoare triple {27647#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27648#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:11,069 INFO L273 TraceCheckUtils]: 49: Hoare triple {27648#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27649#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:11,069 INFO L273 TraceCheckUtils]: 50: Hoare triple {27649#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27650#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:11,070 INFO L273 TraceCheckUtils]: 51: Hoare triple {27650#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27651#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:11,071 INFO L273 TraceCheckUtils]: 52: Hoare triple {27651#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27652#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:11,072 INFO L273 TraceCheckUtils]: 53: Hoare triple {27652#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27653#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:11,072 INFO L273 TraceCheckUtils]: 54: Hoare triple {27653#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27654#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:11,073 INFO L273 TraceCheckUtils]: 55: Hoare triple {27654#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27655#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:11,074 INFO L273 TraceCheckUtils]: 56: Hoare triple {27655#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27656#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:11,075 INFO L273 TraceCheckUtils]: 57: Hoare triple {27656#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27657#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:11,075 INFO L273 TraceCheckUtils]: 58: Hoare triple {27657#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27658#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:11,076 INFO L273 TraceCheckUtils]: 59: Hoare triple {27658#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27659#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:11,077 INFO L273 TraceCheckUtils]: 60: Hoare triple {27659#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27660#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:11,078 INFO L273 TraceCheckUtils]: 61: Hoare triple {27660#(<= ULTIMATE.start_main_~i~4 60)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {27599#false} is VALID [2018-12-19 12:07:11,078 INFO L273 TraceCheckUtils]: 62: Hoare triple {27599#false} assume !false; {27599#false} is VALID [2018-12-19 12:07:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:11,082 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:11,082 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:07:11,082 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:07:11,082 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:07:11,082 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:11,082 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 61 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 61 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:07:11,091 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:07:11,091 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:07:11,130 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:07:11,130 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:07:11,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:11,149 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:07:11,435 INFO L273 TraceCheckUtils]: 0: Hoare triple {27598#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {27600#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:11,436 INFO L273 TraceCheckUtils]: 1: Hoare triple {27600#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27601#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:11,437 INFO L273 TraceCheckUtils]: 2: Hoare triple {27601#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27602#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:11,438 INFO L273 TraceCheckUtils]: 3: Hoare triple {27602#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27603#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:11,439 INFO L273 TraceCheckUtils]: 4: Hoare triple {27603#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27604#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:11,439 INFO L273 TraceCheckUtils]: 5: Hoare triple {27604#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27605#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:11,440 INFO L273 TraceCheckUtils]: 6: Hoare triple {27605#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27606#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:11,441 INFO L273 TraceCheckUtils]: 7: Hoare triple {27606#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27607#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:11,442 INFO L273 TraceCheckUtils]: 8: Hoare triple {27607#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27608#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:11,443 INFO L273 TraceCheckUtils]: 9: Hoare triple {27608#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27609#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:11,443 INFO L273 TraceCheckUtils]: 10: Hoare triple {27609#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27610#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:11,444 INFO L273 TraceCheckUtils]: 11: Hoare triple {27610#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27611#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:11,445 INFO L273 TraceCheckUtils]: 12: Hoare triple {27611#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27612#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:11,446 INFO L273 TraceCheckUtils]: 13: Hoare triple {27612#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27613#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:11,446 INFO L273 TraceCheckUtils]: 14: Hoare triple {27613#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27614#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:11,447 INFO L273 TraceCheckUtils]: 15: Hoare triple {27614#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27615#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:11,448 INFO L273 TraceCheckUtils]: 16: Hoare triple {27615#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27616#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:11,449 INFO L273 TraceCheckUtils]: 17: Hoare triple {27616#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27617#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:11,450 INFO L273 TraceCheckUtils]: 18: Hoare triple {27617#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27618#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:11,450 INFO L273 TraceCheckUtils]: 19: Hoare triple {27618#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27619#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:11,451 INFO L273 TraceCheckUtils]: 20: Hoare triple {27619#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27620#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:11,452 INFO L273 TraceCheckUtils]: 21: Hoare triple {27620#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27621#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:11,453 INFO L273 TraceCheckUtils]: 22: Hoare triple {27621#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27622#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:11,454 INFO L273 TraceCheckUtils]: 23: Hoare triple {27622#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27623#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:11,454 INFO L273 TraceCheckUtils]: 24: Hoare triple {27623#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27624#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:11,455 INFO L273 TraceCheckUtils]: 25: Hoare triple {27624#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27625#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:11,456 INFO L273 TraceCheckUtils]: 26: Hoare triple {27625#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27626#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:11,457 INFO L273 TraceCheckUtils]: 27: Hoare triple {27626#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27627#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:11,457 INFO L273 TraceCheckUtils]: 28: Hoare triple {27627#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27628#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:11,458 INFO L273 TraceCheckUtils]: 29: Hoare triple {27628#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27629#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:11,459 INFO L273 TraceCheckUtils]: 30: Hoare triple {27629#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27630#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:11,460 INFO L273 TraceCheckUtils]: 31: Hoare triple {27630#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27631#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:11,461 INFO L273 TraceCheckUtils]: 32: Hoare triple {27631#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27632#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:11,461 INFO L273 TraceCheckUtils]: 33: Hoare triple {27632#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27633#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:11,462 INFO L273 TraceCheckUtils]: 34: Hoare triple {27633#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27634#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:11,463 INFO L273 TraceCheckUtils]: 35: Hoare triple {27634#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27635#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:11,464 INFO L273 TraceCheckUtils]: 36: Hoare triple {27635#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27636#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:11,464 INFO L273 TraceCheckUtils]: 37: Hoare triple {27636#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27637#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:11,465 INFO L273 TraceCheckUtils]: 38: Hoare triple {27637#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27638#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:11,466 INFO L273 TraceCheckUtils]: 39: Hoare triple {27638#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27639#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:11,467 INFO L273 TraceCheckUtils]: 40: Hoare triple {27639#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27640#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:11,468 INFO L273 TraceCheckUtils]: 41: Hoare triple {27640#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27641#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:11,468 INFO L273 TraceCheckUtils]: 42: Hoare triple {27641#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27642#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:11,469 INFO L273 TraceCheckUtils]: 43: Hoare triple {27642#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27643#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:11,470 INFO L273 TraceCheckUtils]: 44: Hoare triple {27643#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27644#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:11,471 INFO L273 TraceCheckUtils]: 45: Hoare triple {27644#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27645#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:11,471 INFO L273 TraceCheckUtils]: 46: Hoare triple {27645#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27646#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:11,472 INFO L273 TraceCheckUtils]: 47: Hoare triple {27646#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27647#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:11,473 INFO L273 TraceCheckUtils]: 48: Hoare triple {27647#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27648#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:11,474 INFO L273 TraceCheckUtils]: 49: Hoare triple {27648#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27649#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:11,475 INFO L273 TraceCheckUtils]: 50: Hoare triple {27649#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27650#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:11,475 INFO L273 TraceCheckUtils]: 51: Hoare triple {27650#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27651#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:11,476 INFO L273 TraceCheckUtils]: 52: Hoare triple {27651#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27652#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:11,477 INFO L273 TraceCheckUtils]: 53: Hoare triple {27652#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27653#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:11,478 INFO L273 TraceCheckUtils]: 54: Hoare triple {27653#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27654#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:11,479 INFO L273 TraceCheckUtils]: 55: Hoare triple {27654#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27655#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:11,479 INFO L273 TraceCheckUtils]: 56: Hoare triple {27655#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27656#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:11,480 INFO L273 TraceCheckUtils]: 57: Hoare triple {27656#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27657#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:11,481 INFO L273 TraceCheckUtils]: 58: Hoare triple {27657#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27658#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:11,482 INFO L273 TraceCheckUtils]: 59: Hoare triple {27658#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27659#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:11,483 INFO L273 TraceCheckUtils]: 60: Hoare triple {27659#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27660#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:11,484 INFO L273 TraceCheckUtils]: 61: Hoare triple {27660#(<= ULTIMATE.start_main_~i~4 60)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {27599#false} is VALID [2018-12-19 12:07:11,484 INFO L273 TraceCheckUtils]: 62: Hoare triple {27599#false} assume !false; {27599#false} is VALID [2018-12-19 12:07:11,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:11,488 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:07:16,076 INFO L273 TraceCheckUtils]: 62: Hoare triple {27599#false} assume !false; {27599#false} is VALID [2018-12-19 12:07:16,077 INFO L273 TraceCheckUtils]: 61: Hoare triple {27853#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {27599#false} is VALID [2018-12-19 12:07:16,078 INFO L273 TraceCheckUtils]: 60: Hoare triple {27857#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27853#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:07:16,078 INFO L273 TraceCheckUtils]: 59: Hoare triple {27861#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27857#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:07:16,079 INFO L273 TraceCheckUtils]: 58: Hoare triple {27865#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27861#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:07:16,079 INFO L273 TraceCheckUtils]: 57: Hoare triple {27869#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27865#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:07:16,080 INFO L273 TraceCheckUtils]: 56: Hoare triple {27873#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27869#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:07:16,080 INFO L273 TraceCheckUtils]: 55: Hoare triple {27877#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27873#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:07:16,081 INFO L273 TraceCheckUtils]: 54: Hoare triple {27881#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27877#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:07:16,082 INFO L273 TraceCheckUtils]: 53: Hoare triple {27885#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27881#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:07:16,083 INFO L273 TraceCheckUtils]: 52: Hoare triple {27889#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27885#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:07:16,083 INFO L273 TraceCheckUtils]: 51: Hoare triple {27893#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27889#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:07:16,084 INFO L273 TraceCheckUtils]: 50: Hoare triple {27897#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27893#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:07:16,085 INFO L273 TraceCheckUtils]: 49: Hoare triple {27901#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27897#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:07:16,086 INFO L273 TraceCheckUtils]: 48: Hoare triple {27905#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27901#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:07:16,086 INFO L273 TraceCheckUtils]: 47: Hoare triple {27909#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27905#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:07:16,087 INFO L273 TraceCheckUtils]: 46: Hoare triple {27913#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27909#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:07:16,088 INFO L273 TraceCheckUtils]: 45: Hoare triple {27917#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27913#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:07:16,089 INFO L273 TraceCheckUtils]: 44: Hoare triple {27921#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27917#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:07:16,090 INFO L273 TraceCheckUtils]: 43: Hoare triple {27925#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27921#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:07:16,090 INFO L273 TraceCheckUtils]: 42: Hoare triple {27929#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27925#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:07:16,091 INFO L273 TraceCheckUtils]: 41: Hoare triple {27933#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27929#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:07:16,092 INFO L273 TraceCheckUtils]: 40: Hoare triple {27937#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27933#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:07:16,093 INFO L273 TraceCheckUtils]: 39: Hoare triple {27941#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27937#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:07:16,094 INFO L273 TraceCheckUtils]: 38: Hoare triple {27945#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27941#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:07:16,094 INFO L273 TraceCheckUtils]: 37: Hoare triple {27949#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27945#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:07:16,095 INFO L273 TraceCheckUtils]: 36: Hoare triple {27953#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27949#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:07:16,096 INFO L273 TraceCheckUtils]: 35: Hoare triple {27957#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27953#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:07:16,097 INFO L273 TraceCheckUtils]: 34: Hoare triple {27961#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27957#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:07:16,098 INFO L273 TraceCheckUtils]: 33: Hoare triple {27965#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27961#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:07:16,098 INFO L273 TraceCheckUtils]: 32: Hoare triple {27969#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27965#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:07:16,099 INFO L273 TraceCheckUtils]: 31: Hoare triple {27973#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27969#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:07:16,100 INFO L273 TraceCheckUtils]: 30: Hoare triple {27977#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27973#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:07:16,101 INFO L273 TraceCheckUtils]: 29: Hoare triple {27981#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27977#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:07:16,101 INFO L273 TraceCheckUtils]: 28: Hoare triple {27985#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27981#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:07:16,102 INFO L273 TraceCheckUtils]: 27: Hoare triple {27989#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27985#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:07:16,103 INFO L273 TraceCheckUtils]: 26: Hoare triple {27993#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27989#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:07:16,104 INFO L273 TraceCheckUtils]: 25: Hoare triple {27997#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27993#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:07:16,105 INFO L273 TraceCheckUtils]: 24: Hoare triple {28001#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {27997#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:07:16,105 INFO L273 TraceCheckUtils]: 23: Hoare triple {28005#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28001#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:07:16,106 INFO L273 TraceCheckUtils]: 22: Hoare triple {28009#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28005#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:07:16,107 INFO L273 TraceCheckUtils]: 21: Hoare triple {28013#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28009#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:07:16,108 INFO L273 TraceCheckUtils]: 20: Hoare triple {28017#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28013#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:07:16,109 INFO L273 TraceCheckUtils]: 19: Hoare triple {28021#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28017#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:07:16,109 INFO L273 TraceCheckUtils]: 18: Hoare triple {28025#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28021#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:07:16,110 INFO L273 TraceCheckUtils]: 17: Hoare triple {28029#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28025#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:07:16,111 INFO L273 TraceCheckUtils]: 16: Hoare triple {28033#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28029#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:07:16,112 INFO L273 TraceCheckUtils]: 15: Hoare triple {28037#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28033#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:07:16,113 INFO L273 TraceCheckUtils]: 14: Hoare triple {28041#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28037#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:07:16,113 INFO L273 TraceCheckUtils]: 13: Hoare triple {28045#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28041#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:07:16,114 INFO L273 TraceCheckUtils]: 12: Hoare triple {28049#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28045#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:07:16,115 INFO L273 TraceCheckUtils]: 11: Hoare triple {28053#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28049#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:07:16,116 INFO L273 TraceCheckUtils]: 10: Hoare triple {28057#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28053#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:07:16,117 INFO L273 TraceCheckUtils]: 9: Hoare triple {28061#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28057#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:07:16,117 INFO L273 TraceCheckUtils]: 8: Hoare triple {28065#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28061#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:07:16,118 INFO L273 TraceCheckUtils]: 7: Hoare triple {28069#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28065#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:07:16,119 INFO L273 TraceCheckUtils]: 6: Hoare triple {28073#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28069#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:07:16,120 INFO L273 TraceCheckUtils]: 5: Hoare triple {28077#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28073#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:07:16,121 INFO L273 TraceCheckUtils]: 4: Hoare triple {28081#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28077#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:07:16,122 INFO L273 TraceCheckUtils]: 3: Hoare triple {28085#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28081#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:07:16,123 INFO L273 TraceCheckUtils]: 2: Hoare triple {28089#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28085#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:07:16,123 INFO L273 TraceCheckUtils]: 1: Hoare triple {28093#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28089#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:07:16,124 INFO L273 TraceCheckUtils]: 0: Hoare triple {27598#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {28093#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:07:16,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:16,146 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:07:16,147 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 123 [2018-12-19 12:07:16,147 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:07:16,147 INFO L78 Accepts]: Start accepts. Automaton has 63 states. Word has length 63 [2018-12-19 12:07:16,147 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:07:16,147 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 63 states. [2018-12-19 12:07:16,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:16,188 INFO L459 AbstractCegarLoop]: Interpolant automaton has 63 states [2018-12-19 12:07:16,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2018-12-19 12:07:16,190 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7626, Invalid=7626, Unknown=0, NotChecked=0, Total=15252 [2018-12-19 12:07:16,191 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 63 states. [2018-12-19 12:07:16,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:16,406 INFO L93 Difference]: Finished difference Result 67 states and 67 transitions. [2018-12-19 12:07:16,407 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2018-12-19 12:07:16,407 INFO L78 Accepts]: Start accepts. Automaton has 63 states. Word has length 63 [2018-12-19 12:07:16,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:07:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-12-19 12:07:16,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 67 transitions. [2018-12-19 12:07:16,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-12-19 12:07:16,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 67 transitions. [2018-12-19 12:07:16,409 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 63 states and 67 transitions. [2018-12-19 12:07:16,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:16,471 INFO L225 Difference]: With dead ends: 67 [2018-12-19 12:07:16,471 INFO L226 Difference]: Without dead ends: 65 [2018-12-19 12:07:16,472 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 186 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=7626, Invalid=7626, Unknown=0, NotChecked=0, Total=15252 [2018-12-19 12:07:16,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2018-12-19 12:07:16,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 65. [2018-12-19 12:07:16,514 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:07:16,514 INFO L82 GeneralOperation]: Start isEquivalent. First operand 65 states. Second operand 65 states. [2018-12-19 12:07:16,514 INFO L74 IsIncluded]: Start isIncluded. First operand 65 states. Second operand 65 states. [2018-12-19 12:07:16,514 INFO L87 Difference]: Start difference. First operand 65 states. Second operand 65 states. [2018-12-19 12:07:16,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:16,515 INFO L93 Difference]: Finished difference Result 65 states and 65 transitions. [2018-12-19 12:07:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 65 transitions. [2018-12-19 12:07:16,516 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:16,516 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:16,516 INFO L74 IsIncluded]: Start isIncluded. First operand 65 states. Second operand 65 states. [2018-12-19 12:07:16,516 INFO L87 Difference]: Start difference. First operand 65 states. Second operand 65 states. [2018-12-19 12:07:16,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:16,517 INFO L93 Difference]: Finished difference Result 65 states and 65 transitions. [2018-12-19 12:07:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 65 transitions. [2018-12-19 12:07:16,517 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:16,518 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:16,518 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:07:16,518 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:07:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-12-19 12:07:16,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 65 transitions. [2018-12-19 12:07:16,518 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 65 transitions. Word has length 63 [2018-12-19 12:07:16,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:07:16,519 INFO L480 AbstractCegarLoop]: Abstraction has 65 states and 65 transitions. [2018-12-19 12:07:16,519 INFO L481 AbstractCegarLoop]: Interpolant automaton has 63 states. [2018-12-19 12:07:16,519 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 65 transitions. [2018-12-19 12:07:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-12-19 12:07:16,519 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:07:16,519 INFO L402 BasicCegarLoop]: trace histogram [61, 1, 1, 1] [2018-12-19 12:07:16,519 INFO L423 AbstractCegarLoop]: === Iteration 62 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:07:16,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:07:16,519 INFO L82 PathProgramCache]: Analyzing trace with hash 1655961772, now seen corresponding path program 61 times [2018-12-19 12:07:16,520 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:07:16,520 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:16,520 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:07:16,520 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:16,520 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:07:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:18,285 INFO L273 TraceCheckUtils]: 0: Hoare triple {28485#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {28487#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:18,286 INFO L273 TraceCheckUtils]: 1: Hoare triple {28487#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28488#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:18,286 INFO L273 TraceCheckUtils]: 2: Hoare triple {28488#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28489#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:18,287 INFO L273 TraceCheckUtils]: 3: Hoare triple {28489#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28490#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:18,287 INFO L273 TraceCheckUtils]: 4: Hoare triple {28490#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28491#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:18,288 INFO L273 TraceCheckUtils]: 5: Hoare triple {28491#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28492#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:18,289 INFO L273 TraceCheckUtils]: 6: Hoare triple {28492#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28493#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:18,289 INFO L273 TraceCheckUtils]: 7: Hoare triple {28493#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28494#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:18,290 INFO L273 TraceCheckUtils]: 8: Hoare triple {28494#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28495#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:18,291 INFO L273 TraceCheckUtils]: 9: Hoare triple {28495#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28496#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:18,292 INFO L273 TraceCheckUtils]: 10: Hoare triple {28496#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28497#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:18,292 INFO L273 TraceCheckUtils]: 11: Hoare triple {28497#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28498#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:18,293 INFO L273 TraceCheckUtils]: 12: Hoare triple {28498#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28499#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:18,294 INFO L273 TraceCheckUtils]: 13: Hoare triple {28499#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28500#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:18,295 INFO L273 TraceCheckUtils]: 14: Hoare triple {28500#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28501#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:18,296 INFO L273 TraceCheckUtils]: 15: Hoare triple {28501#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28502#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:18,296 INFO L273 TraceCheckUtils]: 16: Hoare triple {28502#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28503#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:18,297 INFO L273 TraceCheckUtils]: 17: Hoare triple {28503#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28504#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:18,298 INFO L273 TraceCheckUtils]: 18: Hoare triple {28504#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28505#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:18,299 INFO L273 TraceCheckUtils]: 19: Hoare triple {28505#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28506#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:18,299 INFO L273 TraceCheckUtils]: 20: Hoare triple {28506#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28507#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:18,300 INFO L273 TraceCheckUtils]: 21: Hoare triple {28507#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28508#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:18,301 INFO L273 TraceCheckUtils]: 22: Hoare triple {28508#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28509#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:18,302 INFO L273 TraceCheckUtils]: 23: Hoare triple {28509#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28510#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:18,303 INFO L273 TraceCheckUtils]: 24: Hoare triple {28510#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28511#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:18,303 INFO L273 TraceCheckUtils]: 25: Hoare triple {28511#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28512#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:18,304 INFO L273 TraceCheckUtils]: 26: Hoare triple {28512#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28513#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:18,305 INFO L273 TraceCheckUtils]: 27: Hoare triple {28513#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28514#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:18,306 INFO L273 TraceCheckUtils]: 28: Hoare triple {28514#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28515#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:18,306 INFO L273 TraceCheckUtils]: 29: Hoare triple {28515#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28516#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:18,307 INFO L273 TraceCheckUtils]: 30: Hoare triple {28516#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28517#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:18,308 INFO L273 TraceCheckUtils]: 31: Hoare triple {28517#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28518#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:18,309 INFO L273 TraceCheckUtils]: 32: Hoare triple {28518#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28519#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:18,310 INFO L273 TraceCheckUtils]: 33: Hoare triple {28519#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28520#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:18,311 INFO L273 TraceCheckUtils]: 34: Hoare triple {28520#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28521#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:18,311 INFO L273 TraceCheckUtils]: 35: Hoare triple {28521#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28522#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:18,312 INFO L273 TraceCheckUtils]: 36: Hoare triple {28522#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28523#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:18,313 INFO L273 TraceCheckUtils]: 37: Hoare triple {28523#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28524#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:18,314 INFO L273 TraceCheckUtils]: 38: Hoare triple {28524#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28525#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:18,315 INFO L273 TraceCheckUtils]: 39: Hoare triple {28525#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28526#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:18,315 INFO L273 TraceCheckUtils]: 40: Hoare triple {28526#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28527#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:18,316 INFO L273 TraceCheckUtils]: 41: Hoare triple {28527#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28528#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:18,317 INFO L273 TraceCheckUtils]: 42: Hoare triple {28528#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28529#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:18,318 INFO L273 TraceCheckUtils]: 43: Hoare triple {28529#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28530#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:18,319 INFO L273 TraceCheckUtils]: 44: Hoare triple {28530#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28531#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:18,319 INFO L273 TraceCheckUtils]: 45: Hoare triple {28531#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28532#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:18,320 INFO L273 TraceCheckUtils]: 46: Hoare triple {28532#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28533#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:18,321 INFO L273 TraceCheckUtils]: 47: Hoare triple {28533#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28534#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:18,322 INFO L273 TraceCheckUtils]: 48: Hoare triple {28534#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28535#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:18,322 INFO L273 TraceCheckUtils]: 49: Hoare triple {28535#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28536#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:18,323 INFO L273 TraceCheckUtils]: 50: Hoare triple {28536#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28537#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:18,324 INFO L273 TraceCheckUtils]: 51: Hoare triple {28537#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28538#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:18,325 INFO L273 TraceCheckUtils]: 52: Hoare triple {28538#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28539#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:18,325 INFO L273 TraceCheckUtils]: 53: Hoare triple {28539#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28540#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:18,326 INFO L273 TraceCheckUtils]: 54: Hoare triple {28540#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28541#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:18,327 INFO L273 TraceCheckUtils]: 55: Hoare triple {28541#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28542#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:18,328 INFO L273 TraceCheckUtils]: 56: Hoare triple {28542#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28543#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:18,329 INFO L273 TraceCheckUtils]: 57: Hoare triple {28543#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28544#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:18,329 INFO L273 TraceCheckUtils]: 58: Hoare triple {28544#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28545#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:18,330 INFO L273 TraceCheckUtils]: 59: Hoare triple {28545#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28546#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:18,331 INFO L273 TraceCheckUtils]: 60: Hoare triple {28546#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28547#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:18,332 INFO L273 TraceCheckUtils]: 61: Hoare triple {28547#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28548#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:18,332 INFO L273 TraceCheckUtils]: 62: Hoare triple {28548#(<= ULTIMATE.start_main_~i~4 61)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {28486#false} is VALID [2018-12-19 12:07:18,333 INFO L273 TraceCheckUtils]: 63: Hoare triple {28486#false} assume !false; {28486#false} is VALID [2018-12-19 12:07:18,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:18,337 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:18,337 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:07:18,337 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:07:18,337 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:07:18,337 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:18,337 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 62 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 62 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:07:18,346 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:07:18,346 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:07:18,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:18,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:07:18,720 INFO L273 TraceCheckUtils]: 0: Hoare triple {28485#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {28487#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:18,721 INFO L273 TraceCheckUtils]: 1: Hoare triple {28487#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28488#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:18,723 INFO L273 TraceCheckUtils]: 2: Hoare triple {28488#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28489#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:18,724 INFO L273 TraceCheckUtils]: 3: Hoare triple {28489#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28490#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:18,725 INFO L273 TraceCheckUtils]: 4: Hoare triple {28490#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28491#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:18,726 INFO L273 TraceCheckUtils]: 5: Hoare triple {28491#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28492#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:18,727 INFO L273 TraceCheckUtils]: 6: Hoare triple {28492#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28493#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:18,727 INFO L273 TraceCheckUtils]: 7: Hoare triple {28493#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28494#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:18,728 INFO L273 TraceCheckUtils]: 8: Hoare triple {28494#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28495#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:18,729 INFO L273 TraceCheckUtils]: 9: Hoare triple {28495#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28496#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:18,730 INFO L273 TraceCheckUtils]: 10: Hoare triple {28496#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28497#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:18,731 INFO L273 TraceCheckUtils]: 11: Hoare triple {28497#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28498#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:18,732 INFO L273 TraceCheckUtils]: 12: Hoare triple {28498#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28499#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:18,732 INFO L273 TraceCheckUtils]: 13: Hoare triple {28499#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28500#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:18,733 INFO L273 TraceCheckUtils]: 14: Hoare triple {28500#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28501#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:18,734 INFO L273 TraceCheckUtils]: 15: Hoare triple {28501#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28502#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:18,735 INFO L273 TraceCheckUtils]: 16: Hoare triple {28502#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28503#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:18,736 INFO L273 TraceCheckUtils]: 17: Hoare triple {28503#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28504#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:18,736 INFO L273 TraceCheckUtils]: 18: Hoare triple {28504#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28505#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:18,737 INFO L273 TraceCheckUtils]: 19: Hoare triple {28505#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28506#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:18,738 INFO L273 TraceCheckUtils]: 20: Hoare triple {28506#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28507#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:18,739 INFO L273 TraceCheckUtils]: 21: Hoare triple {28507#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28508#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:18,739 INFO L273 TraceCheckUtils]: 22: Hoare triple {28508#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28509#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:18,740 INFO L273 TraceCheckUtils]: 23: Hoare triple {28509#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28510#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:18,741 INFO L273 TraceCheckUtils]: 24: Hoare triple {28510#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28511#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:18,742 INFO L273 TraceCheckUtils]: 25: Hoare triple {28511#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28512#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:18,743 INFO L273 TraceCheckUtils]: 26: Hoare triple {28512#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28513#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:18,743 INFO L273 TraceCheckUtils]: 27: Hoare triple {28513#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28514#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:18,744 INFO L273 TraceCheckUtils]: 28: Hoare triple {28514#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28515#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:18,745 INFO L273 TraceCheckUtils]: 29: Hoare triple {28515#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28516#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:18,746 INFO L273 TraceCheckUtils]: 30: Hoare triple {28516#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28517#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:18,746 INFO L273 TraceCheckUtils]: 31: Hoare triple {28517#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28518#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:18,747 INFO L273 TraceCheckUtils]: 32: Hoare triple {28518#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28519#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:18,748 INFO L273 TraceCheckUtils]: 33: Hoare triple {28519#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28520#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:18,749 INFO L273 TraceCheckUtils]: 34: Hoare triple {28520#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28521#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:18,750 INFO L273 TraceCheckUtils]: 35: Hoare triple {28521#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28522#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:18,750 INFO L273 TraceCheckUtils]: 36: Hoare triple {28522#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28523#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:18,751 INFO L273 TraceCheckUtils]: 37: Hoare triple {28523#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28524#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:18,752 INFO L273 TraceCheckUtils]: 38: Hoare triple {28524#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28525#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:18,753 INFO L273 TraceCheckUtils]: 39: Hoare triple {28525#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28526#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:18,754 INFO L273 TraceCheckUtils]: 40: Hoare triple {28526#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28527#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:18,754 INFO L273 TraceCheckUtils]: 41: Hoare triple {28527#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28528#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:18,755 INFO L273 TraceCheckUtils]: 42: Hoare triple {28528#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28529#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:18,756 INFO L273 TraceCheckUtils]: 43: Hoare triple {28529#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28530#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:18,757 INFO L273 TraceCheckUtils]: 44: Hoare triple {28530#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28531#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:18,757 INFO L273 TraceCheckUtils]: 45: Hoare triple {28531#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28532#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:18,758 INFO L273 TraceCheckUtils]: 46: Hoare triple {28532#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28533#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:18,759 INFO L273 TraceCheckUtils]: 47: Hoare triple {28533#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28534#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:18,760 INFO L273 TraceCheckUtils]: 48: Hoare triple {28534#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28535#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:18,761 INFO L273 TraceCheckUtils]: 49: Hoare triple {28535#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28536#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:18,761 INFO L273 TraceCheckUtils]: 50: Hoare triple {28536#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28537#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:18,762 INFO L273 TraceCheckUtils]: 51: Hoare triple {28537#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28538#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:18,763 INFO L273 TraceCheckUtils]: 52: Hoare triple {28538#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28539#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:18,764 INFO L273 TraceCheckUtils]: 53: Hoare triple {28539#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28540#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:18,765 INFO L273 TraceCheckUtils]: 54: Hoare triple {28540#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28541#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:18,765 INFO L273 TraceCheckUtils]: 55: Hoare triple {28541#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28542#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:18,766 INFO L273 TraceCheckUtils]: 56: Hoare triple {28542#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28543#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:18,767 INFO L273 TraceCheckUtils]: 57: Hoare triple {28543#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28544#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:18,768 INFO L273 TraceCheckUtils]: 58: Hoare triple {28544#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28545#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:18,769 INFO L273 TraceCheckUtils]: 59: Hoare triple {28545#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28546#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:18,769 INFO L273 TraceCheckUtils]: 60: Hoare triple {28546#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28547#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:18,770 INFO L273 TraceCheckUtils]: 61: Hoare triple {28547#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28548#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:18,771 INFO L273 TraceCheckUtils]: 62: Hoare triple {28548#(<= ULTIMATE.start_main_~i~4 61)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {28486#false} is VALID [2018-12-19 12:07:18,771 INFO L273 TraceCheckUtils]: 63: Hoare triple {28486#false} assume !false; {28486#false} is VALID [2018-12-19 12:07:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:18,775 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:07:23,535 INFO L273 TraceCheckUtils]: 63: Hoare triple {28486#false} assume !false; {28486#false} is VALID [2018-12-19 12:07:23,535 INFO L273 TraceCheckUtils]: 62: Hoare triple {28744#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {28486#false} is VALID [2018-12-19 12:07:23,536 INFO L273 TraceCheckUtils]: 61: Hoare triple {28748#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28744#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:07:23,537 INFO L273 TraceCheckUtils]: 60: Hoare triple {28752#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28748#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:07:23,537 INFO L273 TraceCheckUtils]: 59: Hoare triple {28756#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28752#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:07:23,538 INFO L273 TraceCheckUtils]: 58: Hoare triple {28760#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28756#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:07:23,538 INFO L273 TraceCheckUtils]: 57: Hoare triple {28764#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28760#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:07:23,539 INFO L273 TraceCheckUtils]: 56: Hoare triple {28768#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28764#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:07:23,540 INFO L273 TraceCheckUtils]: 55: Hoare triple {28772#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28768#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:07:23,541 INFO L273 TraceCheckUtils]: 54: Hoare triple {28776#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28772#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:07:23,541 INFO L273 TraceCheckUtils]: 53: Hoare triple {28780#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28776#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:07:23,542 INFO L273 TraceCheckUtils]: 52: Hoare triple {28784#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28780#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:07:23,543 INFO L273 TraceCheckUtils]: 51: Hoare triple {28788#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28784#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:07:23,544 INFO L273 TraceCheckUtils]: 50: Hoare triple {28792#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28788#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:07:23,545 INFO L273 TraceCheckUtils]: 49: Hoare triple {28796#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28792#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:07:23,546 INFO L273 TraceCheckUtils]: 48: Hoare triple {28800#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28796#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:07:23,546 INFO L273 TraceCheckUtils]: 47: Hoare triple {28804#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28800#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:07:23,547 INFO L273 TraceCheckUtils]: 46: Hoare triple {28808#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28804#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:07:23,548 INFO L273 TraceCheckUtils]: 45: Hoare triple {28812#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28808#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:07:23,549 INFO L273 TraceCheckUtils]: 44: Hoare triple {28816#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28812#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:07:23,550 INFO L273 TraceCheckUtils]: 43: Hoare triple {28820#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28816#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:07:23,551 INFO L273 TraceCheckUtils]: 42: Hoare triple {28824#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28820#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:07:23,551 INFO L273 TraceCheckUtils]: 41: Hoare triple {28828#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28824#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:07:23,552 INFO L273 TraceCheckUtils]: 40: Hoare triple {28832#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28828#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:07:23,553 INFO L273 TraceCheckUtils]: 39: Hoare triple {28836#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28832#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:07:23,554 INFO L273 TraceCheckUtils]: 38: Hoare triple {28840#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28836#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:07:23,555 INFO L273 TraceCheckUtils]: 37: Hoare triple {28844#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28840#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:07:23,556 INFO L273 TraceCheckUtils]: 36: Hoare triple {28848#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28844#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:07:23,556 INFO L273 TraceCheckUtils]: 35: Hoare triple {28852#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28848#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:07:23,557 INFO L273 TraceCheckUtils]: 34: Hoare triple {28856#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28852#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:07:23,558 INFO L273 TraceCheckUtils]: 33: Hoare triple {28860#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28856#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:07:23,559 INFO L273 TraceCheckUtils]: 32: Hoare triple {28864#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28860#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:07:23,560 INFO L273 TraceCheckUtils]: 31: Hoare triple {28868#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28864#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:07:23,560 INFO L273 TraceCheckUtils]: 30: Hoare triple {28872#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28868#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:07:23,561 INFO L273 TraceCheckUtils]: 29: Hoare triple {28876#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28872#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:07:23,562 INFO L273 TraceCheckUtils]: 28: Hoare triple {28880#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28876#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:07:23,563 INFO L273 TraceCheckUtils]: 27: Hoare triple {28884#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28880#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:07:23,564 INFO L273 TraceCheckUtils]: 26: Hoare triple {28888#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28884#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:07:23,564 INFO L273 TraceCheckUtils]: 25: Hoare triple {28892#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28888#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:07:23,565 INFO L273 TraceCheckUtils]: 24: Hoare triple {28896#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28892#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:07:23,566 INFO L273 TraceCheckUtils]: 23: Hoare triple {28900#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28896#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:07:23,567 INFO L273 TraceCheckUtils]: 22: Hoare triple {28904#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28900#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:07:23,567 INFO L273 TraceCheckUtils]: 21: Hoare triple {28908#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28904#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:07:23,568 INFO L273 TraceCheckUtils]: 20: Hoare triple {28912#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28908#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:07:23,569 INFO L273 TraceCheckUtils]: 19: Hoare triple {28916#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28912#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:07:23,570 INFO L273 TraceCheckUtils]: 18: Hoare triple {28920#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28916#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:07:23,571 INFO L273 TraceCheckUtils]: 17: Hoare triple {28924#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28920#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:07:23,571 INFO L273 TraceCheckUtils]: 16: Hoare triple {28928#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28924#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:07:23,572 INFO L273 TraceCheckUtils]: 15: Hoare triple {28932#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28928#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:07:23,573 INFO L273 TraceCheckUtils]: 14: Hoare triple {28936#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28932#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:07:23,574 INFO L273 TraceCheckUtils]: 13: Hoare triple {28940#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28936#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:07:23,575 INFO L273 TraceCheckUtils]: 12: Hoare triple {28944#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28940#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:07:23,575 INFO L273 TraceCheckUtils]: 11: Hoare triple {28948#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28944#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:07:23,576 INFO L273 TraceCheckUtils]: 10: Hoare triple {28952#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28948#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:07:23,577 INFO L273 TraceCheckUtils]: 9: Hoare triple {28956#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28952#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:07:23,578 INFO L273 TraceCheckUtils]: 8: Hoare triple {28960#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28956#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:07:23,578 INFO L273 TraceCheckUtils]: 7: Hoare triple {28964#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28960#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:07:23,579 INFO L273 TraceCheckUtils]: 6: Hoare triple {28968#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28964#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:07:23,580 INFO L273 TraceCheckUtils]: 5: Hoare triple {28972#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28968#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:07:23,581 INFO L273 TraceCheckUtils]: 4: Hoare triple {28976#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28972#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:07:23,582 INFO L273 TraceCheckUtils]: 3: Hoare triple {28980#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28976#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:07:23,583 INFO L273 TraceCheckUtils]: 2: Hoare triple {28984#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28980#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:07:23,583 INFO L273 TraceCheckUtils]: 1: Hoare triple {28988#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {28984#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:07:23,584 INFO L273 TraceCheckUtils]: 0: Hoare triple {28485#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {28988#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:07:23,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:23,606 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:07:23,606 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 63, 63] total 125 [2018-12-19 12:07:23,606 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:07:23,607 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 64 [2018-12-19 12:07:23,607 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:07:23,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 64 states. [2018-12-19 12:07:23,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:23,673 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2018-12-19 12:07:23,674 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2018-12-19 12:07:23,675 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7875, Invalid=7875, Unknown=0, NotChecked=0, Total=15750 [2018-12-19 12:07:23,675 INFO L87 Difference]: Start difference. First operand 65 states and 65 transitions. Second operand 64 states. [2018-12-19 12:07:23,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:23,890 INFO L93 Difference]: Finished difference Result 68 states and 68 transitions. [2018-12-19 12:07:23,890 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2018-12-19 12:07:23,890 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 64 [2018-12-19 12:07:23,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:07:23,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-12-19 12:07:23,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 68 transitions. [2018-12-19 12:07:23,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-12-19 12:07:23,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 68 transitions. [2018-12-19 12:07:23,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 64 states and 68 transitions. [2018-12-19 12:07:23,936 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 68 edges. 68 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:23,938 INFO L225 Difference]: With dead ends: 68 [2018-12-19 12:07:23,938 INFO L226 Difference]: Without dead ends: 66 [2018-12-19 12:07:23,939 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 189 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 124 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.1s TimeCoverageRelationStatistics Valid=7875, Invalid=7875, Unknown=0, NotChecked=0, Total=15750 [2018-12-19 12:07:23,939 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2018-12-19 12:07:23,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 66. [2018-12-19 12:07:23,989 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:07:23,989 INFO L82 GeneralOperation]: Start isEquivalent. First operand 66 states. Second operand 66 states. [2018-12-19 12:07:23,989 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 66 states. [2018-12-19 12:07:23,989 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 66 states. [2018-12-19 12:07:23,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:23,990 INFO L93 Difference]: Finished difference Result 66 states and 66 transitions. [2018-12-19 12:07:23,991 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 66 transitions. [2018-12-19 12:07:23,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:23,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:23,991 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 66 states. [2018-12-19 12:07:23,992 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 66 states. [2018-12-19 12:07:23,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:23,992 INFO L93 Difference]: Finished difference Result 66 states and 66 transitions. [2018-12-19 12:07:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 66 transitions. [2018-12-19 12:07:23,993 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:23,993 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:23,993 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:07:23,993 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:07:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2018-12-19 12:07:23,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 66 transitions. [2018-12-19 12:07:23,994 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 66 transitions. Word has length 64 [2018-12-19 12:07:23,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:07:23,994 INFO L480 AbstractCegarLoop]: Abstraction has 66 states and 66 transitions. [2018-12-19 12:07:23,994 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2018-12-19 12:07:23,994 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 66 transitions. [2018-12-19 12:07:23,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-12-19 12:07:23,995 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:07:23,995 INFO L402 BasicCegarLoop]: trace histogram [62, 1, 1, 1] [2018-12-19 12:07:23,995 INFO L423 AbstractCegarLoop]: === Iteration 63 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:07:23,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:07:23,995 INFO L82 PathProgramCache]: Analyzing trace with hash -204790813, now seen corresponding path program 62 times [2018-12-19 12:07:23,995 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:07:23,996 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:23,996 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:07:23,996 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:23,996 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:07:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:27,665 INFO L273 TraceCheckUtils]: 0: Hoare triple {29386#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {29388#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:27,666 INFO L273 TraceCheckUtils]: 1: Hoare triple {29388#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29389#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:27,666 INFO L273 TraceCheckUtils]: 2: Hoare triple {29389#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29390#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:27,667 INFO L273 TraceCheckUtils]: 3: Hoare triple {29390#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29391#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:27,668 INFO L273 TraceCheckUtils]: 4: Hoare triple {29391#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29392#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:27,669 INFO L273 TraceCheckUtils]: 5: Hoare triple {29392#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29393#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:27,670 INFO L273 TraceCheckUtils]: 6: Hoare triple {29393#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29394#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:27,671 INFO L273 TraceCheckUtils]: 7: Hoare triple {29394#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29395#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:27,671 INFO L273 TraceCheckUtils]: 8: Hoare triple {29395#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29396#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:27,672 INFO L273 TraceCheckUtils]: 9: Hoare triple {29396#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29397#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:27,673 INFO L273 TraceCheckUtils]: 10: Hoare triple {29397#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29398#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:27,674 INFO L273 TraceCheckUtils]: 11: Hoare triple {29398#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29399#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:27,675 INFO L273 TraceCheckUtils]: 12: Hoare triple {29399#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29400#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:27,675 INFO L273 TraceCheckUtils]: 13: Hoare triple {29400#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29401#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:27,676 INFO L273 TraceCheckUtils]: 14: Hoare triple {29401#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29402#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:27,677 INFO L273 TraceCheckUtils]: 15: Hoare triple {29402#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29403#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:27,678 INFO L273 TraceCheckUtils]: 16: Hoare triple {29403#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29404#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:27,678 INFO L273 TraceCheckUtils]: 17: Hoare triple {29404#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29405#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:27,679 INFO L273 TraceCheckUtils]: 18: Hoare triple {29405#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29406#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:27,680 INFO L273 TraceCheckUtils]: 19: Hoare triple {29406#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29407#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:27,681 INFO L273 TraceCheckUtils]: 20: Hoare triple {29407#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29408#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:27,682 INFO L273 TraceCheckUtils]: 21: Hoare triple {29408#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29409#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:27,682 INFO L273 TraceCheckUtils]: 22: Hoare triple {29409#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29410#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:27,683 INFO L273 TraceCheckUtils]: 23: Hoare triple {29410#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29411#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:27,684 INFO L273 TraceCheckUtils]: 24: Hoare triple {29411#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29412#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:27,685 INFO L273 TraceCheckUtils]: 25: Hoare triple {29412#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29413#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:27,686 INFO L273 TraceCheckUtils]: 26: Hoare triple {29413#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29414#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:27,686 INFO L273 TraceCheckUtils]: 27: Hoare triple {29414#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29415#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:27,687 INFO L273 TraceCheckUtils]: 28: Hoare triple {29415#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29416#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:27,688 INFO L273 TraceCheckUtils]: 29: Hoare triple {29416#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29417#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:27,689 INFO L273 TraceCheckUtils]: 30: Hoare triple {29417#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29418#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:27,689 INFO L273 TraceCheckUtils]: 31: Hoare triple {29418#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29419#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:27,690 INFO L273 TraceCheckUtils]: 32: Hoare triple {29419#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29420#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:27,691 INFO L273 TraceCheckUtils]: 33: Hoare triple {29420#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29421#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:27,692 INFO L273 TraceCheckUtils]: 34: Hoare triple {29421#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29422#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:27,693 INFO L273 TraceCheckUtils]: 35: Hoare triple {29422#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29423#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:27,693 INFO L273 TraceCheckUtils]: 36: Hoare triple {29423#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29424#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:27,694 INFO L273 TraceCheckUtils]: 37: Hoare triple {29424#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29425#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:27,695 INFO L273 TraceCheckUtils]: 38: Hoare triple {29425#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29426#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:27,696 INFO L273 TraceCheckUtils]: 39: Hoare triple {29426#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29427#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:27,696 INFO L273 TraceCheckUtils]: 40: Hoare triple {29427#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29428#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:27,697 INFO L273 TraceCheckUtils]: 41: Hoare triple {29428#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29429#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:27,698 INFO L273 TraceCheckUtils]: 42: Hoare triple {29429#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29430#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:27,699 INFO L273 TraceCheckUtils]: 43: Hoare triple {29430#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29431#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:27,699 INFO L273 TraceCheckUtils]: 44: Hoare triple {29431#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29432#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:27,700 INFO L273 TraceCheckUtils]: 45: Hoare triple {29432#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29433#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:27,701 INFO L273 TraceCheckUtils]: 46: Hoare triple {29433#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29434#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:27,702 INFO L273 TraceCheckUtils]: 47: Hoare triple {29434#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29435#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:27,703 INFO L273 TraceCheckUtils]: 48: Hoare triple {29435#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29436#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:27,703 INFO L273 TraceCheckUtils]: 49: Hoare triple {29436#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29437#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:27,704 INFO L273 TraceCheckUtils]: 50: Hoare triple {29437#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29438#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:27,712 INFO L273 TraceCheckUtils]: 51: Hoare triple {29438#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29439#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:27,713 INFO L273 TraceCheckUtils]: 52: Hoare triple {29439#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29440#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:27,714 INFO L273 TraceCheckUtils]: 53: Hoare triple {29440#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29441#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:27,714 INFO L273 TraceCheckUtils]: 54: Hoare triple {29441#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29442#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:27,715 INFO L273 TraceCheckUtils]: 55: Hoare triple {29442#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29443#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:27,715 INFO L273 TraceCheckUtils]: 56: Hoare triple {29443#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29444#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:27,715 INFO L273 TraceCheckUtils]: 57: Hoare triple {29444#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29445#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:27,716 INFO L273 TraceCheckUtils]: 58: Hoare triple {29445#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29446#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:27,716 INFO L273 TraceCheckUtils]: 59: Hoare triple {29446#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29447#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:27,717 INFO L273 TraceCheckUtils]: 60: Hoare triple {29447#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29448#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:27,718 INFO L273 TraceCheckUtils]: 61: Hoare triple {29448#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29449#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:27,719 INFO L273 TraceCheckUtils]: 62: Hoare triple {29449#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29450#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:27,720 INFO L273 TraceCheckUtils]: 63: Hoare triple {29450#(<= ULTIMATE.start_main_~i~4 62)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {29387#false} is VALID [2018-12-19 12:07:27,720 INFO L273 TraceCheckUtils]: 64: Hoare triple {29387#false} assume !false; {29387#false} is VALID [2018-12-19 12:07:27,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:27,724 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:27,724 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:07:27,724 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:07:27,724 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:07:27,724 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:27,724 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 63 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 63 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:07:27,732 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:07:27,732 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:07:28,087 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 32 check-sat command(s) [2018-12-19 12:07:28,087 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:07:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:28,150 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:07:28,424 INFO L273 TraceCheckUtils]: 0: Hoare triple {29386#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {29388#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:28,425 INFO L273 TraceCheckUtils]: 1: Hoare triple {29388#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29389#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:28,426 INFO L273 TraceCheckUtils]: 2: Hoare triple {29389#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29390#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:28,427 INFO L273 TraceCheckUtils]: 3: Hoare triple {29390#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29391#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:28,427 INFO L273 TraceCheckUtils]: 4: Hoare triple {29391#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29392#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:28,428 INFO L273 TraceCheckUtils]: 5: Hoare triple {29392#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29393#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:28,429 INFO L273 TraceCheckUtils]: 6: Hoare triple {29393#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29394#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:28,430 INFO L273 TraceCheckUtils]: 7: Hoare triple {29394#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29395#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:28,430 INFO L273 TraceCheckUtils]: 8: Hoare triple {29395#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29396#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:28,431 INFO L273 TraceCheckUtils]: 9: Hoare triple {29396#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29397#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:28,432 INFO L273 TraceCheckUtils]: 10: Hoare triple {29397#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29398#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:28,433 INFO L273 TraceCheckUtils]: 11: Hoare triple {29398#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29399#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:28,433 INFO L273 TraceCheckUtils]: 12: Hoare triple {29399#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29400#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:28,434 INFO L273 TraceCheckUtils]: 13: Hoare triple {29400#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29401#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:28,435 INFO L273 TraceCheckUtils]: 14: Hoare triple {29401#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29402#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:28,436 INFO L273 TraceCheckUtils]: 15: Hoare triple {29402#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29403#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:28,437 INFO L273 TraceCheckUtils]: 16: Hoare triple {29403#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29404#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:28,437 INFO L273 TraceCheckUtils]: 17: Hoare triple {29404#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29405#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:28,438 INFO L273 TraceCheckUtils]: 18: Hoare triple {29405#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29406#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:28,439 INFO L273 TraceCheckUtils]: 19: Hoare triple {29406#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29407#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:28,440 INFO L273 TraceCheckUtils]: 20: Hoare triple {29407#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29408#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:28,441 INFO L273 TraceCheckUtils]: 21: Hoare triple {29408#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29409#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:28,441 INFO L273 TraceCheckUtils]: 22: Hoare triple {29409#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29410#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:28,442 INFO L273 TraceCheckUtils]: 23: Hoare triple {29410#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29411#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:28,443 INFO L273 TraceCheckUtils]: 24: Hoare triple {29411#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29412#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:28,444 INFO L273 TraceCheckUtils]: 25: Hoare triple {29412#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29413#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:28,445 INFO L273 TraceCheckUtils]: 26: Hoare triple {29413#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29414#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:28,445 INFO L273 TraceCheckUtils]: 27: Hoare triple {29414#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29415#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:28,446 INFO L273 TraceCheckUtils]: 28: Hoare triple {29415#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29416#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:28,447 INFO L273 TraceCheckUtils]: 29: Hoare triple {29416#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29417#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:28,448 INFO L273 TraceCheckUtils]: 30: Hoare triple {29417#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29418#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:28,449 INFO L273 TraceCheckUtils]: 31: Hoare triple {29418#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29419#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:28,450 INFO L273 TraceCheckUtils]: 32: Hoare triple {29419#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29420#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:28,450 INFO L273 TraceCheckUtils]: 33: Hoare triple {29420#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29421#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:28,451 INFO L273 TraceCheckUtils]: 34: Hoare triple {29421#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29422#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:28,452 INFO L273 TraceCheckUtils]: 35: Hoare triple {29422#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29423#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:28,453 INFO L273 TraceCheckUtils]: 36: Hoare triple {29423#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29424#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:28,454 INFO L273 TraceCheckUtils]: 37: Hoare triple {29424#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29425#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:28,454 INFO L273 TraceCheckUtils]: 38: Hoare triple {29425#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29426#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:28,455 INFO L273 TraceCheckUtils]: 39: Hoare triple {29426#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29427#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:28,456 INFO L273 TraceCheckUtils]: 40: Hoare triple {29427#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29428#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:28,457 INFO L273 TraceCheckUtils]: 41: Hoare triple {29428#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29429#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:28,458 INFO L273 TraceCheckUtils]: 42: Hoare triple {29429#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29430#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:28,459 INFO L273 TraceCheckUtils]: 43: Hoare triple {29430#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29431#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:28,459 INFO L273 TraceCheckUtils]: 44: Hoare triple {29431#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29432#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:28,460 INFO L273 TraceCheckUtils]: 45: Hoare triple {29432#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29433#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:28,461 INFO L273 TraceCheckUtils]: 46: Hoare triple {29433#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29434#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:28,462 INFO L273 TraceCheckUtils]: 47: Hoare triple {29434#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29435#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:28,463 INFO L273 TraceCheckUtils]: 48: Hoare triple {29435#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29436#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:28,463 INFO L273 TraceCheckUtils]: 49: Hoare triple {29436#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29437#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:28,464 INFO L273 TraceCheckUtils]: 50: Hoare triple {29437#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29438#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:28,465 INFO L273 TraceCheckUtils]: 51: Hoare triple {29438#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29439#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:28,466 INFO L273 TraceCheckUtils]: 52: Hoare triple {29439#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29440#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:28,467 INFO L273 TraceCheckUtils]: 53: Hoare triple {29440#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29441#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:28,467 INFO L273 TraceCheckUtils]: 54: Hoare triple {29441#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29442#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:28,468 INFO L273 TraceCheckUtils]: 55: Hoare triple {29442#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29443#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:28,469 INFO L273 TraceCheckUtils]: 56: Hoare triple {29443#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29444#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:28,470 INFO L273 TraceCheckUtils]: 57: Hoare triple {29444#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29445#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:28,470 INFO L273 TraceCheckUtils]: 58: Hoare triple {29445#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29446#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:28,471 INFO L273 TraceCheckUtils]: 59: Hoare triple {29446#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29447#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:28,472 INFO L273 TraceCheckUtils]: 60: Hoare triple {29447#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29448#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:28,473 INFO L273 TraceCheckUtils]: 61: Hoare triple {29448#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29449#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:28,474 INFO L273 TraceCheckUtils]: 62: Hoare triple {29449#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29450#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:28,474 INFO L273 TraceCheckUtils]: 63: Hoare triple {29450#(<= ULTIMATE.start_main_~i~4 62)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {29387#false} is VALID [2018-12-19 12:07:28,475 INFO L273 TraceCheckUtils]: 64: Hoare triple {29387#false} assume !false; {29387#false} is VALID [2018-12-19 12:07:28,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:28,478 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:07:33,364 INFO L273 TraceCheckUtils]: 64: Hoare triple {29387#false} assume !false; {29387#false} is VALID [2018-12-19 12:07:33,365 INFO L273 TraceCheckUtils]: 63: Hoare triple {29649#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {29387#false} is VALID [2018-12-19 12:07:33,366 INFO L273 TraceCheckUtils]: 62: Hoare triple {29653#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29649#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:07:33,366 INFO L273 TraceCheckUtils]: 61: Hoare triple {29657#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29653#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:07:33,367 INFO L273 TraceCheckUtils]: 60: Hoare triple {29661#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29657#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:07:33,367 INFO L273 TraceCheckUtils]: 59: Hoare triple {29665#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29661#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:07:33,368 INFO L273 TraceCheckUtils]: 58: Hoare triple {29669#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29665#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:07:33,368 INFO L273 TraceCheckUtils]: 57: Hoare triple {29673#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29669#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:07:33,369 INFO L273 TraceCheckUtils]: 56: Hoare triple {29677#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29673#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:07:33,370 INFO L273 TraceCheckUtils]: 55: Hoare triple {29681#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29677#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:07:33,371 INFO L273 TraceCheckUtils]: 54: Hoare triple {29685#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29681#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:07:33,372 INFO L273 TraceCheckUtils]: 53: Hoare triple {29689#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29685#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:07:33,372 INFO L273 TraceCheckUtils]: 52: Hoare triple {29693#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29689#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:07:33,373 INFO L273 TraceCheckUtils]: 51: Hoare triple {29697#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29693#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:07:33,374 INFO L273 TraceCheckUtils]: 50: Hoare triple {29701#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29697#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:07:33,375 INFO L273 TraceCheckUtils]: 49: Hoare triple {29705#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29701#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:07:33,376 INFO L273 TraceCheckUtils]: 48: Hoare triple {29709#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29705#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:07:33,377 INFO L273 TraceCheckUtils]: 47: Hoare triple {29713#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29709#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:07:33,377 INFO L273 TraceCheckUtils]: 46: Hoare triple {29717#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29713#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:07:33,378 INFO L273 TraceCheckUtils]: 45: Hoare triple {29721#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29717#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:07:33,379 INFO L273 TraceCheckUtils]: 44: Hoare triple {29725#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29721#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:07:33,380 INFO L273 TraceCheckUtils]: 43: Hoare triple {29729#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29725#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:07:33,381 INFO L273 TraceCheckUtils]: 42: Hoare triple {29733#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29729#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:07:33,382 INFO L273 TraceCheckUtils]: 41: Hoare triple {29737#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29733#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:07:33,382 INFO L273 TraceCheckUtils]: 40: Hoare triple {29741#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29737#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:07:33,383 INFO L273 TraceCheckUtils]: 39: Hoare triple {29745#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29741#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:07:33,384 INFO L273 TraceCheckUtils]: 38: Hoare triple {29749#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29745#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:07:33,385 INFO L273 TraceCheckUtils]: 37: Hoare triple {29753#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29749#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:07:33,386 INFO L273 TraceCheckUtils]: 36: Hoare triple {29757#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29753#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:07:33,387 INFO L273 TraceCheckUtils]: 35: Hoare triple {29761#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29757#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:07:33,387 INFO L273 TraceCheckUtils]: 34: Hoare triple {29765#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29761#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:07:33,388 INFO L273 TraceCheckUtils]: 33: Hoare triple {29769#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29765#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:07:33,389 INFO L273 TraceCheckUtils]: 32: Hoare triple {29773#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29769#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:07:33,390 INFO L273 TraceCheckUtils]: 31: Hoare triple {29777#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29773#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:07:33,391 INFO L273 TraceCheckUtils]: 30: Hoare triple {29781#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29777#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:07:33,391 INFO L273 TraceCheckUtils]: 29: Hoare triple {29785#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29781#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:07:33,392 INFO L273 TraceCheckUtils]: 28: Hoare triple {29789#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29785#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:07:33,393 INFO L273 TraceCheckUtils]: 27: Hoare triple {29793#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29789#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:07:33,394 INFO L273 TraceCheckUtils]: 26: Hoare triple {29797#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29793#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:07:33,394 INFO L273 TraceCheckUtils]: 25: Hoare triple {29801#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29797#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:07:33,395 INFO L273 TraceCheckUtils]: 24: Hoare triple {29805#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29801#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:07:33,396 INFO L273 TraceCheckUtils]: 23: Hoare triple {29809#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29805#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:07:33,397 INFO L273 TraceCheckUtils]: 22: Hoare triple {29813#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29809#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:07:33,398 INFO L273 TraceCheckUtils]: 21: Hoare triple {29817#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29813#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:07:33,398 INFO L273 TraceCheckUtils]: 20: Hoare triple {29821#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29817#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:07:33,399 INFO L273 TraceCheckUtils]: 19: Hoare triple {29825#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29821#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:07:33,400 INFO L273 TraceCheckUtils]: 18: Hoare triple {29829#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29825#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:07:33,401 INFO L273 TraceCheckUtils]: 17: Hoare triple {29833#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29829#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:07:33,402 INFO L273 TraceCheckUtils]: 16: Hoare triple {29837#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29833#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:07:33,402 INFO L273 TraceCheckUtils]: 15: Hoare triple {29841#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29837#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:07:33,403 INFO L273 TraceCheckUtils]: 14: Hoare triple {29845#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29841#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:07:33,404 INFO L273 TraceCheckUtils]: 13: Hoare triple {29849#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29845#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:07:33,405 INFO L273 TraceCheckUtils]: 12: Hoare triple {29853#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29849#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:07:33,405 INFO L273 TraceCheckUtils]: 11: Hoare triple {29857#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29853#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:07:33,406 INFO L273 TraceCheckUtils]: 10: Hoare triple {29861#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29857#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:07:33,407 INFO L273 TraceCheckUtils]: 9: Hoare triple {29865#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29861#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:07:33,408 INFO L273 TraceCheckUtils]: 8: Hoare triple {29869#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29865#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:07:33,409 INFO L273 TraceCheckUtils]: 7: Hoare triple {29873#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29869#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:07:33,409 INFO L273 TraceCheckUtils]: 6: Hoare triple {29877#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29873#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:07:33,410 INFO L273 TraceCheckUtils]: 5: Hoare triple {29881#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29877#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:07:33,411 INFO L273 TraceCheckUtils]: 4: Hoare triple {29885#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29881#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:07:33,412 INFO L273 TraceCheckUtils]: 3: Hoare triple {29889#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29885#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:07:33,413 INFO L273 TraceCheckUtils]: 2: Hoare triple {29893#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29889#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:07:33,413 INFO L273 TraceCheckUtils]: 1: Hoare triple {29897#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {29893#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:07:33,414 INFO L273 TraceCheckUtils]: 0: Hoare triple {29386#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {29897#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:07:33,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:33,437 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:07:33,437 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [64, 64, 64] total 127 [2018-12-19 12:07:33,437 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:07:33,438 INFO L78 Accepts]: Start accepts. Automaton has 65 states. Word has length 65 [2018-12-19 12:07:33,438 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:07:33,438 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 65 states. [2018-12-19 12:07:33,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:33,478 INFO L459 AbstractCegarLoop]: Interpolant automaton has 65 states [2018-12-19 12:07:33,479 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2018-12-19 12:07:33,480 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8128, Invalid=8128, Unknown=0, NotChecked=0, Total=16256 [2018-12-19 12:07:33,480 INFO L87 Difference]: Start difference. First operand 66 states and 66 transitions. Second operand 65 states. [2018-12-19 12:07:33,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:33,729 INFO L93 Difference]: Finished difference Result 69 states and 69 transitions. [2018-12-19 12:07:33,729 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2018-12-19 12:07:33,729 INFO L78 Accepts]: Start accepts. Automaton has 65 states. Word has length 65 [2018-12-19 12:07:33,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:07:33,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-12-19 12:07:33,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 69 transitions. [2018-12-19 12:07:33,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-12-19 12:07:33,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 69 transitions. [2018-12-19 12:07:33,731 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 65 states and 69 transitions. [2018-12-19 12:07:33,777 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:33,778 INFO L225 Difference]: With dead ends: 69 [2018-12-19 12:07:33,778 INFO L226 Difference]: Without dead ends: 67 [2018-12-19 12:07:33,779 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 192 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 126 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.8s TimeCoverageRelationStatistics Valid=8128, Invalid=8128, Unknown=0, NotChecked=0, Total=16256 [2018-12-19 12:07:33,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2018-12-19 12:07:33,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2018-12-19 12:07:33,830 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:07:33,830 INFO L82 GeneralOperation]: Start isEquivalent. First operand 67 states. Second operand 67 states. [2018-12-19 12:07:33,830 INFO L74 IsIncluded]: Start isIncluded. First operand 67 states. Second operand 67 states. [2018-12-19 12:07:33,830 INFO L87 Difference]: Start difference. First operand 67 states. Second operand 67 states. [2018-12-19 12:07:33,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:33,831 INFO L93 Difference]: Finished difference Result 67 states and 67 transitions. [2018-12-19 12:07:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2018-12-19 12:07:33,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:33,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:33,832 INFO L74 IsIncluded]: Start isIncluded. First operand 67 states. Second operand 67 states. [2018-12-19 12:07:33,832 INFO L87 Difference]: Start difference. First operand 67 states. Second operand 67 states. [2018-12-19 12:07:33,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:33,833 INFO L93 Difference]: Finished difference Result 67 states and 67 transitions. [2018-12-19 12:07:33,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2018-12-19 12:07:33,833 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:33,833 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:33,834 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:07:33,834 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:07:33,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-12-19 12:07:33,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2018-12-19 12:07:33,834 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 65 [2018-12-19 12:07:33,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:07:33,834 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2018-12-19 12:07:33,835 INFO L481 AbstractCegarLoop]: Interpolant automaton has 65 states. [2018-12-19 12:07:33,835 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2018-12-19 12:07:33,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-12-19 12:07:33,835 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:07:33,835 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2018-12-19 12:07:33,835 INFO L423 AbstractCegarLoop]: === Iteration 64 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:07:33,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:07:33,835 INFO L82 PathProgramCache]: Analyzing trace with hash -2053546100, now seen corresponding path program 63 times [2018-12-19 12:07:33,836 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:07:33,836 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:33,836 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:07:33,836 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:33,836 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:07:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:36,603 INFO L273 TraceCheckUtils]: 0: Hoare triple {30301#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {30303#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:36,604 INFO L273 TraceCheckUtils]: 1: Hoare triple {30303#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30304#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:36,605 INFO L273 TraceCheckUtils]: 2: Hoare triple {30304#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30305#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:36,605 INFO L273 TraceCheckUtils]: 3: Hoare triple {30305#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30306#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:36,606 INFO L273 TraceCheckUtils]: 4: Hoare triple {30306#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30307#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:36,607 INFO L273 TraceCheckUtils]: 5: Hoare triple {30307#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30308#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:36,608 INFO L273 TraceCheckUtils]: 6: Hoare triple {30308#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30309#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:36,609 INFO L273 TraceCheckUtils]: 7: Hoare triple {30309#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30310#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:36,609 INFO L273 TraceCheckUtils]: 8: Hoare triple {30310#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30311#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:36,610 INFO L273 TraceCheckUtils]: 9: Hoare triple {30311#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30312#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:36,611 INFO L273 TraceCheckUtils]: 10: Hoare triple {30312#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30313#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:36,612 INFO L273 TraceCheckUtils]: 11: Hoare triple {30313#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30314#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:36,613 INFO L273 TraceCheckUtils]: 12: Hoare triple {30314#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30315#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:36,613 INFO L273 TraceCheckUtils]: 13: Hoare triple {30315#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30316#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:36,614 INFO L273 TraceCheckUtils]: 14: Hoare triple {30316#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30317#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:36,615 INFO L273 TraceCheckUtils]: 15: Hoare triple {30317#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30318#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:36,616 INFO L273 TraceCheckUtils]: 16: Hoare triple {30318#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30319#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:36,617 INFO L273 TraceCheckUtils]: 17: Hoare triple {30319#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30320#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:36,617 INFO L273 TraceCheckUtils]: 18: Hoare triple {30320#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30321#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:36,618 INFO L273 TraceCheckUtils]: 19: Hoare triple {30321#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30322#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:36,619 INFO L273 TraceCheckUtils]: 20: Hoare triple {30322#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30323#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:36,620 INFO L273 TraceCheckUtils]: 21: Hoare triple {30323#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30324#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:36,621 INFO L273 TraceCheckUtils]: 22: Hoare triple {30324#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30325#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:36,622 INFO L273 TraceCheckUtils]: 23: Hoare triple {30325#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30326#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:36,622 INFO L273 TraceCheckUtils]: 24: Hoare triple {30326#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30327#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:36,623 INFO L273 TraceCheckUtils]: 25: Hoare triple {30327#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30328#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:36,624 INFO L273 TraceCheckUtils]: 26: Hoare triple {30328#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30329#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:36,625 INFO L273 TraceCheckUtils]: 27: Hoare triple {30329#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30330#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:36,626 INFO L273 TraceCheckUtils]: 28: Hoare triple {30330#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30331#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:36,627 INFO L273 TraceCheckUtils]: 29: Hoare triple {30331#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30332#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:36,627 INFO L273 TraceCheckUtils]: 30: Hoare triple {30332#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30333#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:36,628 INFO L273 TraceCheckUtils]: 31: Hoare triple {30333#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30334#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:36,629 INFO L273 TraceCheckUtils]: 32: Hoare triple {30334#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30335#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:36,630 INFO L273 TraceCheckUtils]: 33: Hoare triple {30335#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30336#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:36,631 INFO L273 TraceCheckUtils]: 34: Hoare triple {30336#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30337#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:36,631 INFO L273 TraceCheckUtils]: 35: Hoare triple {30337#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30338#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:36,632 INFO L273 TraceCheckUtils]: 36: Hoare triple {30338#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30339#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:36,633 INFO L273 TraceCheckUtils]: 37: Hoare triple {30339#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30340#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:36,634 INFO L273 TraceCheckUtils]: 38: Hoare triple {30340#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30341#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:36,635 INFO L273 TraceCheckUtils]: 39: Hoare triple {30341#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30342#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:36,635 INFO L273 TraceCheckUtils]: 40: Hoare triple {30342#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30343#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:36,636 INFO L273 TraceCheckUtils]: 41: Hoare triple {30343#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30344#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:36,637 INFO L273 TraceCheckUtils]: 42: Hoare triple {30344#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30345#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:36,638 INFO L273 TraceCheckUtils]: 43: Hoare triple {30345#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30346#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:36,639 INFO L273 TraceCheckUtils]: 44: Hoare triple {30346#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30347#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:36,640 INFO L273 TraceCheckUtils]: 45: Hoare triple {30347#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30348#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:36,640 INFO L273 TraceCheckUtils]: 46: Hoare triple {30348#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30349#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:36,641 INFO L273 TraceCheckUtils]: 47: Hoare triple {30349#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30350#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:36,642 INFO L273 TraceCheckUtils]: 48: Hoare triple {30350#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30351#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:36,643 INFO L273 TraceCheckUtils]: 49: Hoare triple {30351#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30352#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:36,644 INFO L273 TraceCheckUtils]: 50: Hoare triple {30352#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30353#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:36,644 INFO L273 TraceCheckUtils]: 51: Hoare triple {30353#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30354#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:36,645 INFO L273 TraceCheckUtils]: 52: Hoare triple {30354#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30355#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:36,646 INFO L273 TraceCheckUtils]: 53: Hoare triple {30355#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30356#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:36,647 INFO L273 TraceCheckUtils]: 54: Hoare triple {30356#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30357#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:36,648 INFO L273 TraceCheckUtils]: 55: Hoare triple {30357#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30358#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:36,649 INFO L273 TraceCheckUtils]: 56: Hoare triple {30358#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30359#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:36,649 INFO L273 TraceCheckUtils]: 57: Hoare triple {30359#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30360#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:36,650 INFO L273 TraceCheckUtils]: 58: Hoare triple {30360#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30361#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:36,651 INFO L273 TraceCheckUtils]: 59: Hoare triple {30361#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30362#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:36,652 INFO L273 TraceCheckUtils]: 60: Hoare triple {30362#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30363#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:36,652 INFO L273 TraceCheckUtils]: 61: Hoare triple {30363#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30364#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:36,653 INFO L273 TraceCheckUtils]: 62: Hoare triple {30364#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30365#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:36,654 INFO L273 TraceCheckUtils]: 63: Hoare triple {30365#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30366#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:07:36,655 INFO L273 TraceCheckUtils]: 64: Hoare triple {30366#(<= ULTIMATE.start_main_~i~4 63)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {30302#false} is VALID [2018-12-19 12:07:36,655 INFO L273 TraceCheckUtils]: 65: Hoare triple {30302#false} assume !false; {30302#false} is VALID [2018-12-19 12:07:36,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:36,660 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:36,660 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:07:36,660 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:07:36,660 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:07:36,660 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:36,660 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 64 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 64 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:07:36,674 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:07:36,674 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:07:36,712 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:07:36,712 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:07:36,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:36,732 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:07:37,028 INFO L273 TraceCheckUtils]: 0: Hoare triple {30301#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {30303#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:37,028 INFO L273 TraceCheckUtils]: 1: Hoare triple {30303#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30304#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:37,029 INFO L273 TraceCheckUtils]: 2: Hoare triple {30304#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30305#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:37,030 INFO L273 TraceCheckUtils]: 3: Hoare triple {30305#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30306#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:37,031 INFO L273 TraceCheckUtils]: 4: Hoare triple {30306#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30307#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:37,032 INFO L273 TraceCheckUtils]: 5: Hoare triple {30307#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30308#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:37,032 INFO L273 TraceCheckUtils]: 6: Hoare triple {30308#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30309#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:37,033 INFO L273 TraceCheckUtils]: 7: Hoare triple {30309#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30310#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:37,034 INFO L273 TraceCheckUtils]: 8: Hoare triple {30310#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30311#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:37,035 INFO L273 TraceCheckUtils]: 9: Hoare triple {30311#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30312#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:37,036 INFO L273 TraceCheckUtils]: 10: Hoare triple {30312#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30313#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:37,036 INFO L273 TraceCheckUtils]: 11: Hoare triple {30313#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30314#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:37,037 INFO L273 TraceCheckUtils]: 12: Hoare triple {30314#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30315#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:37,038 INFO L273 TraceCheckUtils]: 13: Hoare triple {30315#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30316#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:37,039 INFO L273 TraceCheckUtils]: 14: Hoare triple {30316#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30317#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:37,039 INFO L273 TraceCheckUtils]: 15: Hoare triple {30317#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30318#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:37,040 INFO L273 TraceCheckUtils]: 16: Hoare triple {30318#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30319#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:37,041 INFO L273 TraceCheckUtils]: 17: Hoare triple {30319#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30320#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:37,042 INFO L273 TraceCheckUtils]: 18: Hoare triple {30320#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30321#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:37,043 INFO L273 TraceCheckUtils]: 19: Hoare triple {30321#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30322#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:37,043 INFO L273 TraceCheckUtils]: 20: Hoare triple {30322#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30323#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:37,044 INFO L273 TraceCheckUtils]: 21: Hoare triple {30323#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30324#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:37,045 INFO L273 TraceCheckUtils]: 22: Hoare triple {30324#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30325#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:37,046 INFO L273 TraceCheckUtils]: 23: Hoare triple {30325#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30326#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:37,046 INFO L273 TraceCheckUtils]: 24: Hoare triple {30326#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30327#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:37,047 INFO L273 TraceCheckUtils]: 25: Hoare triple {30327#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30328#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:37,048 INFO L273 TraceCheckUtils]: 26: Hoare triple {30328#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30329#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:37,049 INFO L273 TraceCheckUtils]: 27: Hoare triple {30329#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30330#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:37,050 INFO L273 TraceCheckUtils]: 28: Hoare triple {30330#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30331#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:37,050 INFO L273 TraceCheckUtils]: 29: Hoare triple {30331#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30332#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:37,051 INFO L273 TraceCheckUtils]: 30: Hoare triple {30332#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30333#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:37,052 INFO L273 TraceCheckUtils]: 31: Hoare triple {30333#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30334#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:37,053 INFO L273 TraceCheckUtils]: 32: Hoare triple {30334#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30335#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:37,053 INFO L273 TraceCheckUtils]: 33: Hoare triple {30335#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30336#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:37,054 INFO L273 TraceCheckUtils]: 34: Hoare triple {30336#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30337#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:37,055 INFO L273 TraceCheckUtils]: 35: Hoare triple {30337#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30338#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:37,056 INFO L273 TraceCheckUtils]: 36: Hoare triple {30338#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30339#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:37,057 INFO L273 TraceCheckUtils]: 37: Hoare triple {30339#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30340#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:37,057 INFO L273 TraceCheckUtils]: 38: Hoare triple {30340#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30341#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:37,058 INFO L273 TraceCheckUtils]: 39: Hoare triple {30341#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30342#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:37,059 INFO L273 TraceCheckUtils]: 40: Hoare triple {30342#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30343#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:37,060 INFO L273 TraceCheckUtils]: 41: Hoare triple {30343#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30344#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:37,061 INFO L273 TraceCheckUtils]: 42: Hoare triple {30344#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30345#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:37,061 INFO L273 TraceCheckUtils]: 43: Hoare triple {30345#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30346#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:37,062 INFO L273 TraceCheckUtils]: 44: Hoare triple {30346#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30347#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:37,063 INFO L273 TraceCheckUtils]: 45: Hoare triple {30347#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30348#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:37,064 INFO L273 TraceCheckUtils]: 46: Hoare triple {30348#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30349#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:37,064 INFO L273 TraceCheckUtils]: 47: Hoare triple {30349#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30350#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:37,065 INFO L273 TraceCheckUtils]: 48: Hoare triple {30350#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30351#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:37,066 INFO L273 TraceCheckUtils]: 49: Hoare triple {30351#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30352#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:37,067 INFO L273 TraceCheckUtils]: 50: Hoare triple {30352#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30353#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:37,068 INFO L273 TraceCheckUtils]: 51: Hoare triple {30353#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30354#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:37,068 INFO L273 TraceCheckUtils]: 52: Hoare triple {30354#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30355#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:37,069 INFO L273 TraceCheckUtils]: 53: Hoare triple {30355#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30356#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:37,070 INFO L273 TraceCheckUtils]: 54: Hoare triple {30356#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30357#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:37,071 INFO L273 TraceCheckUtils]: 55: Hoare triple {30357#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30358#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:37,071 INFO L273 TraceCheckUtils]: 56: Hoare triple {30358#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30359#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:37,072 INFO L273 TraceCheckUtils]: 57: Hoare triple {30359#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30360#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:37,073 INFO L273 TraceCheckUtils]: 58: Hoare triple {30360#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30361#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:37,074 INFO L273 TraceCheckUtils]: 59: Hoare triple {30361#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30362#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:37,074 INFO L273 TraceCheckUtils]: 60: Hoare triple {30362#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30363#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:37,075 INFO L273 TraceCheckUtils]: 61: Hoare triple {30363#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30364#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:37,076 INFO L273 TraceCheckUtils]: 62: Hoare triple {30364#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30365#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:37,077 INFO L273 TraceCheckUtils]: 63: Hoare triple {30365#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30366#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:07:37,078 INFO L273 TraceCheckUtils]: 64: Hoare triple {30366#(<= ULTIMATE.start_main_~i~4 63)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {30302#false} is VALID [2018-12-19 12:07:37,078 INFO L273 TraceCheckUtils]: 65: Hoare triple {30302#false} assume !false; {30302#false} is VALID [2018-12-19 12:07:37,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:37,083 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:07:42,005 INFO L273 TraceCheckUtils]: 65: Hoare triple {30302#false} assume !false; {30302#false} is VALID [2018-12-19 12:07:42,005 INFO L273 TraceCheckUtils]: 64: Hoare triple {30568#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {30302#false} is VALID [2018-12-19 12:07:42,006 INFO L273 TraceCheckUtils]: 63: Hoare triple {30572#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30568#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:07:42,006 INFO L273 TraceCheckUtils]: 62: Hoare triple {30576#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30572#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:07:42,007 INFO L273 TraceCheckUtils]: 61: Hoare triple {30580#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30576#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:07:42,007 INFO L273 TraceCheckUtils]: 60: Hoare triple {30584#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30580#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:07:42,008 INFO L273 TraceCheckUtils]: 59: Hoare triple {30588#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30584#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:07:42,008 INFO L273 TraceCheckUtils]: 58: Hoare triple {30592#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30588#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:07:42,009 INFO L273 TraceCheckUtils]: 57: Hoare triple {30596#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30592#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:07:42,009 INFO L273 TraceCheckUtils]: 56: Hoare triple {30600#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30596#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:07:42,010 INFO L273 TraceCheckUtils]: 55: Hoare triple {30604#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30600#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:07:42,011 INFO L273 TraceCheckUtils]: 54: Hoare triple {30608#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30604#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:07:42,012 INFO L273 TraceCheckUtils]: 53: Hoare triple {30612#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30608#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:07:42,013 INFO L273 TraceCheckUtils]: 52: Hoare triple {30616#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30612#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:07:42,014 INFO L273 TraceCheckUtils]: 51: Hoare triple {30620#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30616#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:07:42,014 INFO L273 TraceCheckUtils]: 50: Hoare triple {30624#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30620#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:07:42,015 INFO L273 TraceCheckUtils]: 49: Hoare triple {30628#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30624#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:07:42,016 INFO L273 TraceCheckUtils]: 48: Hoare triple {30632#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30628#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:07:42,017 INFO L273 TraceCheckUtils]: 47: Hoare triple {30636#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30632#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:07:42,018 INFO L273 TraceCheckUtils]: 46: Hoare triple {30640#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30636#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:07:42,018 INFO L273 TraceCheckUtils]: 45: Hoare triple {30644#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30640#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:07:42,019 INFO L273 TraceCheckUtils]: 44: Hoare triple {30648#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30644#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:07:42,020 INFO L273 TraceCheckUtils]: 43: Hoare triple {30652#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30648#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:07:42,021 INFO L273 TraceCheckUtils]: 42: Hoare triple {30656#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30652#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:07:42,021 INFO L273 TraceCheckUtils]: 41: Hoare triple {30660#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30656#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:07:42,022 INFO L273 TraceCheckUtils]: 40: Hoare triple {30664#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30660#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:07:42,023 INFO L273 TraceCheckUtils]: 39: Hoare triple {30668#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30664#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:07:42,024 INFO L273 TraceCheckUtils]: 38: Hoare triple {30672#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30668#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:07:42,025 INFO L273 TraceCheckUtils]: 37: Hoare triple {30676#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30672#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:07:42,026 INFO L273 TraceCheckUtils]: 36: Hoare triple {30680#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30676#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:07:42,026 INFO L273 TraceCheckUtils]: 35: Hoare triple {30684#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30680#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:07:42,027 INFO L273 TraceCheckUtils]: 34: Hoare triple {30688#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30684#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:07:42,028 INFO L273 TraceCheckUtils]: 33: Hoare triple {30692#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30688#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:07:42,029 INFO L273 TraceCheckUtils]: 32: Hoare triple {30696#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30692#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:07:42,030 INFO L273 TraceCheckUtils]: 31: Hoare triple {30700#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30696#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:07:42,031 INFO L273 TraceCheckUtils]: 30: Hoare triple {30704#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30700#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:07:42,031 INFO L273 TraceCheckUtils]: 29: Hoare triple {30708#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30704#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:07:42,032 INFO L273 TraceCheckUtils]: 28: Hoare triple {30712#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30708#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:07:42,033 INFO L273 TraceCheckUtils]: 27: Hoare triple {30716#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30712#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:07:42,034 INFO L273 TraceCheckUtils]: 26: Hoare triple {30720#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30716#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:07:42,035 INFO L273 TraceCheckUtils]: 25: Hoare triple {30724#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30720#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:07:42,036 INFO L273 TraceCheckUtils]: 24: Hoare triple {30728#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30724#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:07:42,036 INFO L273 TraceCheckUtils]: 23: Hoare triple {30732#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30728#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:07:42,037 INFO L273 TraceCheckUtils]: 22: Hoare triple {30736#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30732#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:07:42,038 INFO L273 TraceCheckUtils]: 21: Hoare triple {30740#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30736#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:07:42,039 INFO L273 TraceCheckUtils]: 20: Hoare triple {30744#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30740#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:07:42,040 INFO L273 TraceCheckUtils]: 19: Hoare triple {30748#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30744#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:07:42,040 INFO L273 TraceCheckUtils]: 18: Hoare triple {30752#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30748#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:07:42,041 INFO L273 TraceCheckUtils]: 17: Hoare triple {30756#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30752#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:07:42,042 INFO L273 TraceCheckUtils]: 16: Hoare triple {30760#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30756#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:07:42,043 INFO L273 TraceCheckUtils]: 15: Hoare triple {30764#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30760#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:07:42,044 INFO L273 TraceCheckUtils]: 14: Hoare triple {30768#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30764#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:07:42,044 INFO L273 TraceCheckUtils]: 13: Hoare triple {30772#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30768#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:07:42,045 INFO L273 TraceCheckUtils]: 12: Hoare triple {30776#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30772#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:07:42,046 INFO L273 TraceCheckUtils]: 11: Hoare triple {30780#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30776#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:07:42,047 INFO L273 TraceCheckUtils]: 10: Hoare triple {30784#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30780#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:07:42,048 INFO L273 TraceCheckUtils]: 9: Hoare triple {30788#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30784#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:07:42,048 INFO L273 TraceCheckUtils]: 8: Hoare triple {30792#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30788#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:07:42,049 INFO L273 TraceCheckUtils]: 7: Hoare triple {30796#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30792#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:07:42,050 INFO L273 TraceCheckUtils]: 6: Hoare triple {30800#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30796#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:07:42,051 INFO L273 TraceCheckUtils]: 5: Hoare triple {30804#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30800#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:07:42,052 INFO L273 TraceCheckUtils]: 4: Hoare triple {30808#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30804#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:07:42,052 INFO L273 TraceCheckUtils]: 3: Hoare triple {30812#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30808#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:07:42,053 INFO L273 TraceCheckUtils]: 2: Hoare triple {30816#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30812#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:07:42,054 INFO L273 TraceCheckUtils]: 1: Hoare triple {30820#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {30816#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:07:42,054 INFO L273 TraceCheckUtils]: 0: Hoare triple {30301#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {30820#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:07:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:42,077 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:07:42,077 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 129 [2018-12-19 12:07:42,077 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:07:42,078 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 66 [2018-12-19 12:07:42,078 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:07:42,078 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 66 states. [2018-12-19 12:07:42,120 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:42,121 INFO L459 AbstractCegarLoop]: Interpolant automaton has 66 states [2018-12-19 12:07:42,122 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2018-12-19 12:07:42,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8385, Invalid=8385, Unknown=0, NotChecked=0, Total=16770 [2018-12-19 12:07:42,123 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 66 states. [2018-12-19 12:07:42,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:42,403 INFO L93 Difference]: Finished difference Result 70 states and 70 transitions. [2018-12-19 12:07:42,403 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2018-12-19 12:07:42,404 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 66 [2018-12-19 12:07:42,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:07:42,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2018-12-19 12:07:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 70 transitions. [2018-12-19 12:07:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2018-12-19 12:07:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 70 transitions. [2018-12-19 12:07:42,405 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 66 states and 70 transitions. [2018-12-19 12:07:42,450 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:42,451 INFO L225 Difference]: With dead ends: 70 [2018-12-19 12:07:42,452 INFO L226 Difference]: Without dead ends: 68 [2018-12-19 12:07:42,453 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 195 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 128 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=8385, Invalid=8385, Unknown=0, NotChecked=0, Total=16770 [2018-12-19 12:07:42,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2018-12-19 12:07:42,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 68. [2018-12-19 12:07:42,505 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:07:42,505 INFO L82 GeneralOperation]: Start isEquivalent. First operand 68 states. Second operand 68 states. [2018-12-19 12:07:42,505 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand 68 states. [2018-12-19 12:07:42,505 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 68 states. [2018-12-19 12:07:42,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:42,506 INFO L93 Difference]: Finished difference Result 68 states and 68 transitions. [2018-12-19 12:07:42,507 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 68 transitions. [2018-12-19 12:07:42,507 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:42,507 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:42,507 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand 68 states. [2018-12-19 12:07:42,507 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 68 states. [2018-12-19 12:07:42,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:42,508 INFO L93 Difference]: Finished difference Result 68 states and 68 transitions. [2018-12-19 12:07:42,508 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 68 transitions. [2018-12-19 12:07:42,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:42,508 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:42,508 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:07:42,509 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:07:42,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-12-19 12:07:42,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 68 transitions. [2018-12-19 12:07:42,509 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 68 transitions. Word has length 66 [2018-12-19 12:07:42,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:07:42,510 INFO L480 AbstractCegarLoop]: Abstraction has 68 states and 68 transitions. [2018-12-19 12:07:42,510 INFO L481 AbstractCegarLoop]: Interpolant automaton has 66 states. [2018-12-19 12:07:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 68 transitions. [2018-12-19 12:07:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-12-19 12:07:42,510 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:07:42,510 INFO L402 BasicCegarLoop]: trace histogram [64, 1, 1, 1] [2018-12-19 12:07:42,511 INFO L423 AbstractCegarLoop]: === Iteration 65 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:07:42,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:07:42,511 INFO L82 PathProgramCache]: Analyzing trace with hash 764582147, now seen corresponding path program 64 times [2018-12-19 12:07:42,511 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:07:42,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:42,512 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:07:42,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:42,512 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:07:42,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:44,221 INFO L273 TraceCheckUtils]: 0: Hoare triple {31230#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {31232#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:44,221 INFO L273 TraceCheckUtils]: 1: Hoare triple {31232#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31233#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:44,222 INFO L273 TraceCheckUtils]: 2: Hoare triple {31233#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31234#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:44,223 INFO L273 TraceCheckUtils]: 3: Hoare triple {31234#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31235#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:44,224 INFO L273 TraceCheckUtils]: 4: Hoare triple {31235#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31236#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:44,225 INFO L273 TraceCheckUtils]: 5: Hoare triple {31236#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31237#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:44,226 INFO L273 TraceCheckUtils]: 6: Hoare triple {31237#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31238#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:44,226 INFO L273 TraceCheckUtils]: 7: Hoare triple {31238#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31239#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:44,227 INFO L273 TraceCheckUtils]: 8: Hoare triple {31239#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31240#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:44,228 INFO L273 TraceCheckUtils]: 9: Hoare triple {31240#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31241#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:44,229 INFO L273 TraceCheckUtils]: 10: Hoare triple {31241#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31242#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:44,230 INFO L273 TraceCheckUtils]: 11: Hoare triple {31242#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31243#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:44,230 INFO L273 TraceCheckUtils]: 12: Hoare triple {31243#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31244#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:44,231 INFO L273 TraceCheckUtils]: 13: Hoare triple {31244#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31245#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:44,232 INFO L273 TraceCheckUtils]: 14: Hoare triple {31245#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31246#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:44,233 INFO L273 TraceCheckUtils]: 15: Hoare triple {31246#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31247#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:44,233 INFO L273 TraceCheckUtils]: 16: Hoare triple {31247#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31248#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:44,234 INFO L273 TraceCheckUtils]: 17: Hoare triple {31248#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31249#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:44,235 INFO L273 TraceCheckUtils]: 18: Hoare triple {31249#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31250#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:44,236 INFO L273 TraceCheckUtils]: 19: Hoare triple {31250#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31251#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:44,237 INFO L273 TraceCheckUtils]: 20: Hoare triple {31251#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31252#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:44,237 INFO L273 TraceCheckUtils]: 21: Hoare triple {31252#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31253#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:44,238 INFO L273 TraceCheckUtils]: 22: Hoare triple {31253#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31254#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:44,239 INFO L273 TraceCheckUtils]: 23: Hoare triple {31254#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31255#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:44,240 INFO L273 TraceCheckUtils]: 24: Hoare triple {31255#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31256#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:44,240 INFO L273 TraceCheckUtils]: 25: Hoare triple {31256#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31257#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:44,241 INFO L273 TraceCheckUtils]: 26: Hoare triple {31257#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31258#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:44,242 INFO L273 TraceCheckUtils]: 27: Hoare triple {31258#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31259#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:44,243 INFO L273 TraceCheckUtils]: 28: Hoare triple {31259#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31260#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:44,244 INFO L273 TraceCheckUtils]: 29: Hoare triple {31260#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31261#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:44,244 INFO L273 TraceCheckUtils]: 30: Hoare triple {31261#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31262#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:44,245 INFO L273 TraceCheckUtils]: 31: Hoare triple {31262#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31263#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:44,246 INFO L273 TraceCheckUtils]: 32: Hoare triple {31263#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31264#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:44,247 INFO L273 TraceCheckUtils]: 33: Hoare triple {31264#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31265#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:44,247 INFO L273 TraceCheckUtils]: 34: Hoare triple {31265#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31266#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:44,248 INFO L273 TraceCheckUtils]: 35: Hoare triple {31266#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31267#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:44,249 INFO L273 TraceCheckUtils]: 36: Hoare triple {31267#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31268#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:44,250 INFO L273 TraceCheckUtils]: 37: Hoare triple {31268#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31269#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:44,252 INFO L273 TraceCheckUtils]: 38: Hoare triple {31269#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31270#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:44,253 INFO L273 TraceCheckUtils]: 39: Hoare triple {31270#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31271#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:44,253 INFO L273 TraceCheckUtils]: 40: Hoare triple {31271#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31272#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:44,254 INFO L273 TraceCheckUtils]: 41: Hoare triple {31272#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31273#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:44,254 INFO L273 TraceCheckUtils]: 42: Hoare triple {31273#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31274#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:44,255 INFO L273 TraceCheckUtils]: 43: Hoare triple {31274#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31275#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:44,255 INFO L273 TraceCheckUtils]: 44: Hoare triple {31275#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31276#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:44,256 INFO L273 TraceCheckUtils]: 45: Hoare triple {31276#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31277#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:44,257 INFO L273 TraceCheckUtils]: 46: Hoare triple {31277#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31278#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:44,258 INFO L273 TraceCheckUtils]: 47: Hoare triple {31278#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31279#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:44,258 INFO L273 TraceCheckUtils]: 48: Hoare triple {31279#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31280#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:44,259 INFO L273 TraceCheckUtils]: 49: Hoare triple {31280#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31281#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:44,260 INFO L273 TraceCheckUtils]: 50: Hoare triple {31281#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31282#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:44,261 INFO L273 TraceCheckUtils]: 51: Hoare triple {31282#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31283#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:44,262 INFO L273 TraceCheckUtils]: 52: Hoare triple {31283#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31284#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:44,262 INFO L273 TraceCheckUtils]: 53: Hoare triple {31284#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31285#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:44,263 INFO L273 TraceCheckUtils]: 54: Hoare triple {31285#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31286#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:44,264 INFO L273 TraceCheckUtils]: 55: Hoare triple {31286#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31287#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:44,265 INFO L273 TraceCheckUtils]: 56: Hoare triple {31287#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31288#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:44,265 INFO L273 TraceCheckUtils]: 57: Hoare triple {31288#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31289#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:44,266 INFO L273 TraceCheckUtils]: 58: Hoare triple {31289#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31290#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:44,267 INFO L273 TraceCheckUtils]: 59: Hoare triple {31290#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31291#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:44,268 INFO L273 TraceCheckUtils]: 60: Hoare triple {31291#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31292#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:44,269 INFO L273 TraceCheckUtils]: 61: Hoare triple {31292#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31293#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:44,269 INFO L273 TraceCheckUtils]: 62: Hoare triple {31293#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31294#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:44,270 INFO L273 TraceCheckUtils]: 63: Hoare triple {31294#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31295#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:07:44,271 INFO L273 TraceCheckUtils]: 64: Hoare triple {31295#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31296#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:07:44,272 INFO L273 TraceCheckUtils]: 65: Hoare triple {31296#(<= ULTIMATE.start_main_~i~4 64)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {31231#false} is VALID [2018-12-19 12:07:44,272 INFO L273 TraceCheckUtils]: 66: Hoare triple {31231#false} assume !false; {31231#false} is VALID [2018-12-19 12:07:44,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:44,276 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:44,277 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:07:44,277 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:07:44,277 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:07:44,277 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:44,277 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 65 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 65 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:07:44,287 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:07:44,287 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:07:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:44,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:44,366 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:07:46,006 INFO L273 TraceCheckUtils]: 0: Hoare triple {31230#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {31232#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:46,007 INFO L273 TraceCheckUtils]: 1: Hoare triple {31232#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31233#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:46,008 INFO L273 TraceCheckUtils]: 2: Hoare triple {31233#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31234#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:46,009 INFO L273 TraceCheckUtils]: 3: Hoare triple {31234#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31235#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:46,010 INFO L273 TraceCheckUtils]: 4: Hoare triple {31235#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31236#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:46,011 INFO L273 TraceCheckUtils]: 5: Hoare triple {31236#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31237#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:46,011 INFO L273 TraceCheckUtils]: 6: Hoare triple {31237#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31238#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:46,012 INFO L273 TraceCheckUtils]: 7: Hoare triple {31238#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31239#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:46,013 INFO L273 TraceCheckUtils]: 8: Hoare triple {31239#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31240#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:46,014 INFO L273 TraceCheckUtils]: 9: Hoare triple {31240#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31241#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:46,015 INFO L273 TraceCheckUtils]: 10: Hoare triple {31241#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31242#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:46,016 INFO L273 TraceCheckUtils]: 11: Hoare triple {31242#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31243#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:46,016 INFO L273 TraceCheckUtils]: 12: Hoare triple {31243#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31244#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:46,017 INFO L273 TraceCheckUtils]: 13: Hoare triple {31244#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31245#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:46,018 INFO L273 TraceCheckUtils]: 14: Hoare triple {31245#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31246#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:46,019 INFO L273 TraceCheckUtils]: 15: Hoare triple {31246#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31247#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:46,020 INFO L273 TraceCheckUtils]: 16: Hoare triple {31247#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31248#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:46,021 INFO L273 TraceCheckUtils]: 17: Hoare triple {31248#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31249#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:46,021 INFO L273 TraceCheckUtils]: 18: Hoare triple {31249#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31250#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:46,022 INFO L273 TraceCheckUtils]: 19: Hoare triple {31250#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31251#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:46,023 INFO L273 TraceCheckUtils]: 20: Hoare triple {31251#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31252#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:46,024 INFO L273 TraceCheckUtils]: 21: Hoare triple {31252#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31253#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:46,025 INFO L273 TraceCheckUtils]: 22: Hoare triple {31253#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31254#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:46,025 INFO L273 TraceCheckUtils]: 23: Hoare triple {31254#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31255#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:46,026 INFO L273 TraceCheckUtils]: 24: Hoare triple {31255#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31256#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:46,027 INFO L273 TraceCheckUtils]: 25: Hoare triple {31256#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31257#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:46,028 INFO L273 TraceCheckUtils]: 26: Hoare triple {31257#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31258#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:46,028 INFO L273 TraceCheckUtils]: 27: Hoare triple {31258#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31259#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:46,029 INFO L273 TraceCheckUtils]: 28: Hoare triple {31259#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31260#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:46,030 INFO L273 TraceCheckUtils]: 29: Hoare triple {31260#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31261#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:46,031 INFO L273 TraceCheckUtils]: 30: Hoare triple {31261#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31262#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:46,032 INFO L273 TraceCheckUtils]: 31: Hoare triple {31262#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31263#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:46,032 INFO L273 TraceCheckUtils]: 32: Hoare triple {31263#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31264#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:46,033 INFO L273 TraceCheckUtils]: 33: Hoare triple {31264#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31265#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:46,034 INFO L273 TraceCheckUtils]: 34: Hoare triple {31265#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31266#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:46,035 INFO L273 TraceCheckUtils]: 35: Hoare triple {31266#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31267#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:46,035 INFO L273 TraceCheckUtils]: 36: Hoare triple {31267#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31268#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:46,036 INFO L273 TraceCheckUtils]: 37: Hoare triple {31268#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31269#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:46,037 INFO L273 TraceCheckUtils]: 38: Hoare triple {31269#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31270#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:46,038 INFO L273 TraceCheckUtils]: 39: Hoare triple {31270#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31271#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:46,039 INFO L273 TraceCheckUtils]: 40: Hoare triple {31271#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31272#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:46,039 INFO L273 TraceCheckUtils]: 41: Hoare triple {31272#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31273#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:46,040 INFO L273 TraceCheckUtils]: 42: Hoare triple {31273#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31274#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:46,041 INFO L273 TraceCheckUtils]: 43: Hoare triple {31274#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31275#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:46,042 INFO L273 TraceCheckUtils]: 44: Hoare triple {31275#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31276#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:46,042 INFO L273 TraceCheckUtils]: 45: Hoare triple {31276#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31277#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:46,043 INFO L273 TraceCheckUtils]: 46: Hoare triple {31277#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31278#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:46,044 INFO L273 TraceCheckUtils]: 47: Hoare triple {31278#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31279#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:46,045 INFO L273 TraceCheckUtils]: 48: Hoare triple {31279#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31280#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:46,046 INFO L273 TraceCheckUtils]: 49: Hoare triple {31280#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31281#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:46,046 INFO L273 TraceCheckUtils]: 50: Hoare triple {31281#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31282#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:46,047 INFO L273 TraceCheckUtils]: 51: Hoare triple {31282#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31283#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:46,048 INFO L273 TraceCheckUtils]: 52: Hoare triple {31283#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31284#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:46,049 INFO L273 TraceCheckUtils]: 53: Hoare triple {31284#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31285#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:46,050 INFO L273 TraceCheckUtils]: 54: Hoare triple {31285#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31286#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:46,050 INFO L273 TraceCheckUtils]: 55: Hoare triple {31286#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31287#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:46,051 INFO L273 TraceCheckUtils]: 56: Hoare triple {31287#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31288#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:46,052 INFO L273 TraceCheckUtils]: 57: Hoare triple {31288#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31289#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:46,053 INFO L273 TraceCheckUtils]: 58: Hoare triple {31289#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31290#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:46,054 INFO L273 TraceCheckUtils]: 59: Hoare triple {31290#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31291#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:46,054 INFO L273 TraceCheckUtils]: 60: Hoare triple {31291#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31292#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:46,055 INFO L273 TraceCheckUtils]: 61: Hoare triple {31292#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31293#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:46,056 INFO L273 TraceCheckUtils]: 62: Hoare triple {31293#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31294#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:46,057 INFO L273 TraceCheckUtils]: 63: Hoare triple {31294#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31295#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:07:46,058 INFO L273 TraceCheckUtils]: 64: Hoare triple {31295#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31296#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:07:46,059 INFO L273 TraceCheckUtils]: 65: Hoare triple {31296#(<= ULTIMATE.start_main_~i~4 64)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {31231#false} is VALID [2018-12-19 12:07:46,059 INFO L273 TraceCheckUtils]: 66: Hoare triple {31231#false} assume !false; {31231#false} is VALID [2018-12-19 12:07:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:46,063 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:07:51,219 INFO L273 TraceCheckUtils]: 66: Hoare triple {31231#false} assume !false; {31231#false} is VALID [2018-12-19 12:07:51,220 INFO L273 TraceCheckUtils]: 65: Hoare triple {31501#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {31231#false} is VALID [2018-12-19 12:07:51,221 INFO L273 TraceCheckUtils]: 64: Hoare triple {31505#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31501#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:07:51,221 INFO L273 TraceCheckUtils]: 63: Hoare triple {31509#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31505#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:07:51,222 INFO L273 TraceCheckUtils]: 62: Hoare triple {31513#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31509#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:07:51,222 INFO L273 TraceCheckUtils]: 61: Hoare triple {31517#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31513#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:07:51,223 INFO L273 TraceCheckUtils]: 60: Hoare triple {31521#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31517#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:07:51,224 INFO L273 TraceCheckUtils]: 59: Hoare triple {31525#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31521#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:07:51,225 INFO L273 TraceCheckUtils]: 58: Hoare triple {31529#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31525#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:07:51,225 INFO L273 TraceCheckUtils]: 57: Hoare triple {31533#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31529#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:07:51,226 INFO L273 TraceCheckUtils]: 56: Hoare triple {31537#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31533#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:07:51,227 INFO L273 TraceCheckUtils]: 55: Hoare triple {31541#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31537#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:07:51,228 INFO L273 TraceCheckUtils]: 54: Hoare triple {31545#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31541#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:07:51,228 INFO L273 TraceCheckUtils]: 53: Hoare triple {31549#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31545#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:07:51,229 INFO L273 TraceCheckUtils]: 52: Hoare triple {31553#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31549#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:07:51,230 INFO L273 TraceCheckUtils]: 51: Hoare triple {31557#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31553#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:07:51,231 INFO L273 TraceCheckUtils]: 50: Hoare triple {31561#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31557#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:07:51,232 INFO L273 TraceCheckUtils]: 49: Hoare triple {31565#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31561#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:07:51,232 INFO L273 TraceCheckUtils]: 48: Hoare triple {31569#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31565#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:07:51,233 INFO L273 TraceCheckUtils]: 47: Hoare triple {31573#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31569#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:07:51,234 INFO L273 TraceCheckUtils]: 46: Hoare triple {31577#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31573#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:07:51,235 INFO L273 TraceCheckUtils]: 45: Hoare triple {31581#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31577#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:07:51,236 INFO L273 TraceCheckUtils]: 44: Hoare triple {31585#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31581#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:07:51,236 INFO L273 TraceCheckUtils]: 43: Hoare triple {31589#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31585#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:07:51,237 INFO L273 TraceCheckUtils]: 42: Hoare triple {31593#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31589#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:07:51,238 INFO L273 TraceCheckUtils]: 41: Hoare triple {31597#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31593#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:07:51,239 INFO L273 TraceCheckUtils]: 40: Hoare triple {31601#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31597#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:07:51,239 INFO L273 TraceCheckUtils]: 39: Hoare triple {31605#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31601#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:07:51,240 INFO L273 TraceCheckUtils]: 38: Hoare triple {31609#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31605#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:07:51,241 INFO L273 TraceCheckUtils]: 37: Hoare triple {31613#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31609#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:07:51,242 INFO L273 TraceCheckUtils]: 36: Hoare triple {31617#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31613#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:07:51,243 INFO L273 TraceCheckUtils]: 35: Hoare triple {31621#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31617#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:07:51,243 INFO L273 TraceCheckUtils]: 34: Hoare triple {31625#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31621#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:07:51,244 INFO L273 TraceCheckUtils]: 33: Hoare triple {31629#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31625#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:07:51,245 INFO L273 TraceCheckUtils]: 32: Hoare triple {31633#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31629#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:07:51,246 INFO L273 TraceCheckUtils]: 31: Hoare triple {31637#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31633#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:07:51,247 INFO L273 TraceCheckUtils]: 30: Hoare triple {31641#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31637#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:07:51,247 INFO L273 TraceCheckUtils]: 29: Hoare triple {31645#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31641#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:07:51,248 INFO L273 TraceCheckUtils]: 28: Hoare triple {31649#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31645#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:07:51,249 INFO L273 TraceCheckUtils]: 27: Hoare triple {31653#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31649#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:07:51,250 INFO L273 TraceCheckUtils]: 26: Hoare triple {31657#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31653#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:07:51,250 INFO L273 TraceCheckUtils]: 25: Hoare triple {31661#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31657#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:07:51,251 INFO L273 TraceCheckUtils]: 24: Hoare triple {31665#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31661#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:07:51,252 INFO L273 TraceCheckUtils]: 23: Hoare triple {31669#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31665#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:07:51,253 INFO L273 TraceCheckUtils]: 22: Hoare triple {31673#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31669#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:07:51,254 INFO L273 TraceCheckUtils]: 21: Hoare triple {31677#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31673#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:07:51,254 INFO L273 TraceCheckUtils]: 20: Hoare triple {31681#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31677#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:07:51,255 INFO L273 TraceCheckUtils]: 19: Hoare triple {31685#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31681#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:07:51,256 INFO L273 TraceCheckUtils]: 18: Hoare triple {31689#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31685#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:07:51,257 INFO L273 TraceCheckUtils]: 17: Hoare triple {31693#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31689#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:07:51,258 INFO L273 TraceCheckUtils]: 16: Hoare triple {31697#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31693#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:07:51,258 INFO L273 TraceCheckUtils]: 15: Hoare triple {31701#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31697#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:07:51,259 INFO L273 TraceCheckUtils]: 14: Hoare triple {31705#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31701#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:07:51,260 INFO L273 TraceCheckUtils]: 13: Hoare triple {31709#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31705#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:07:51,261 INFO L273 TraceCheckUtils]: 12: Hoare triple {31713#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31709#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:07:51,261 INFO L273 TraceCheckUtils]: 11: Hoare triple {31717#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31713#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:07:51,262 INFO L273 TraceCheckUtils]: 10: Hoare triple {31721#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31717#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:07:51,263 INFO L273 TraceCheckUtils]: 9: Hoare triple {31725#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31721#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:07:51,264 INFO L273 TraceCheckUtils]: 8: Hoare triple {31729#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31725#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:07:51,265 INFO L273 TraceCheckUtils]: 7: Hoare triple {31733#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31729#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:07:51,265 INFO L273 TraceCheckUtils]: 6: Hoare triple {31737#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31733#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:07:51,266 INFO L273 TraceCheckUtils]: 5: Hoare triple {31741#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31737#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:07:51,267 INFO L273 TraceCheckUtils]: 4: Hoare triple {31745#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31741#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:07:51,268 INFO L273 TraceCheckUtils]: 3: Hoare triple {31749#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31745#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:07:51,269 INFO L273 TraceCheckUtils]: 2: Hoare triple {31753#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31749#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:07:51,269 INFO L273 TraceCheckUtils]: 1: Hoare triple {31757#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {31753#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:07:51,270 INFO L273 TraceCheckUtils]: 0: Hoare triple {31230#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {31757#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:07:51,275 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:51,293 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:07:51,293 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [66, 66, 66] total 131 [2018-12-19 12:07:51,293 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:07:51,294 INFO L78 Accepts]: Start accepts. Automaton has 67 states. Word has length 67 [2018-12-19 12:07:51,294 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:07:51,294 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 67 states. [2018-12-19 12:07:51,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:51,337 INFO L459 AbstractCegarLoop]: Interpolant automaton has 67 states [2018-12-19 12:07:51,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2018-12-19 12:07:51,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8646, Invalid=8646, Unknown=0, NotChecked=0, Total=17292 [2018-12-19 12:07:51,339 INFO L87 Difference]: Start difference. First operand 68 states and 68 transitions. Second operand 67 states. [2018-12-19 12:07:51,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:51,725 INFO L93 Difference]: Finished difference Result 71 states and 71 transitions. [2018-12-19 12:07:51,725 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2018-12-19 12:07:51,725 INFO L78 Accepts]: Start accepts. Automaton has 67 states. Word has length 67 [2018-12-19 12:07:51,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:07:51,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-12-19 12:07:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 71 transitions. [2018-12-19 12:07:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-12-19 12:07:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 71 transitions. [2018-12-19 12:07:51,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 67 states and 71 transitions. [2018-12-19 12:07:51,772 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:07:51,773 INFO L225 Difference]: With dead ends: 71 [2018-12-19 12:07:51,773 INFO L226 Difference]: Without dead ends: 69 [2018-12-19 12:07:51,775 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 130 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=8646, Invalid=8646, Unknown=0, NotChecked=0, Total=17292 [2018-12-19 12:07:51,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2018-12-19 12:07:51,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 69. [2018-12-19 12:07:51,825 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:07:51,825 INFO L82 GeneralOperation]: Start isEquivalent. First operand 69 states. Second operand 69 states. [2018-12-19 12:07:51,825 INFO L74 IsIncluded]: Start isIncluded. First operand 69 states. Second operand 69 states. [2018-12-19 12:07:51,825 INFO L87 Difference]: Start difference. First operand 69 states. Second operand 69 states. [2018-12-19 12:07:51,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:51,826 INFO L93 Difference]: Finished difference Result 69 states and 69 transitions. [2018-12-19 12:07:51,827 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 69 transitions. [2018-12-19 12:07:51,827 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:51,827 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:51,827 INFO L74 IsIncluded]: Start isIncluded. First operand 69 states. Second operand 69 states. [2018-12-19 12:07:51,827 INFO L87 Difference]: Start difference. First operand 69 states. Second operand 69 states. [2018-12-19 12:07:51,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:07:51,828 INFO L93 Difference]: Finished difference Result 69 states and 69 transitions. [2018-12-19 12:07:51,828 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 69 transitions. [2018-12-19 12:07:51,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:07:51,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:07:51,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:07:51,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:07:51,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2018-12-19 12:07:51,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 69 transitions. [2018-12-19 12:07:51,829 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 69 transitions. Word has length 67 [2018-12-19 12:07:51,829 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:07:51,829 INFO L480 AbstractCegarLoop]: Abstraction has 69 states and 69 transitions. [2018-12-19 12:07:51,829 INFO L481 AbstractCegarLoop]: Interpolant automaton has 67 states. [2018-12-19 12:07:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 69 transitions. [2018-12-19 12:07:51,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-12-19 12:07:51,830 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:07:51,830 INFO L402 BasicCegarLoop]: trace histogram [65, 1, 1, 1] [2018-12-19 12:07:51,830 INFO L423 AbstractCegarLoop]: === Iteration 66 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:07:51,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:07:51,830 INFO L82 PathProgramCache]: Analyzing trace with hash -2067755412, now seen corresponding path program 65 times [2018-12-19 12:07:51,830 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:07:51,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:51,831 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:07:51,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:07:51,831 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:07:51,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:53,656 INFO L273 TraceCheckUtils]: 0: Hoare triple {32173#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {32175#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:53,657 INFO L273 TraceCheckUtils]: 1: Hoare triple {32175#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32176#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:53,658 INFO L273 TraceCheckUtils]: 2: Hoare triple {32176#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32177#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:53,658 INFO L273 TraceCheckUtils]: 3: Hoare triple {32177#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32178#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:53,659 INFO L273 TraceCheckUtils]: 4: Hoare triple {32178#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32179#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:53,660 INFO L273 TraceCheckUtils]: 5: Hoare triple {32179#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32180#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:53,661 INFO L273 TraceCheckUtils]: 6: Hoare triple {32180#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32181#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:53,661 INFO L273 TraceCheckUtils]: 7: Hoare triple {32181#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32182#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:53,662 INFO L273 TraceCheckUtils]: 8: Hoare triple {32182#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32183#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:53,663 INFO L273 TraceCheckUtils]: 9: Hoare triple {32183#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32184#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:53,664 INFO L273 TraceCheckUtils]: 10: Hoare triple {32184#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32185#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:53,665 INFO L273 TraceCheckUtils]: 11: Hoare triple {32185#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32186#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:53,665 INFO L273 TraceCheckUtils]: 12: Hoare triple {32186#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32187#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:53,666 INFO L273 TraceCheckUtils]: 13: Hoare triple {32187#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32188#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:53,667 INFO L273 TraceCheckUtils]: 14: Hoare triple {32188#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32189#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:53,668 INFO L273 TraceCheckUtils]: 15: Hoare triple {32189#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32190#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:53,668 INFO L273 TraceCheckUtils]: 16: Hoare triple {32190#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32191#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:53,669 INFO L273 TraceCheckUtils]: 17: Hoare triple {32191#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32192#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:53,670 INFO L273 TraceCheckUtils]: 18: Hoare triple {32192#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32193#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:53,671 INFO L273 TraceCheckUtils]: 19: Hoare triple {32193#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32194#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:53,672 INFO L273 TraceCheckUtils]: 20: Hoare triple {32194#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32195#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:53,672 INFO L273 TraceCheckUtils]: 21: Hoare triple {32195#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32196#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:53,673 INFO L273 TraceCheckUtils]: 22: Hoare triple {32196#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32197#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:53,674 INFO L273 TraceCheckUtils]: 23: Hoare triple {32197#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32198#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:53,675 INFO L273 TraceCheckUtils]: 24: Hoare triple {32198#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32199#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:53,675 INFO L273 TraceCheckUtils]: 25: Hoare triple {32199#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32200#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:53,676 INFO L273 TraceCheckUtils]: 26: Hoare triple {32200#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32201#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:53,677 INFO L273 TraceCheckUtils]: 27: Hoare triple {32201#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32202#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:53,678 INFO L273 TraceCheckUtils]: 28: Hoare triple {32202#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32203#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:53,679 INFO L273 TraceCheckUtils]: 29: Hoare triple {32203#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32204#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:53,679 INFO L273 TraceCheckUtils]: 30: Hoare triple {32204#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32205#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:53,680 INFO L273 TraceCheckUtils]: 31: Hoare triple {32205#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32206#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:53,681 INFO L273 TraceCheckUtils]: 32: Hoare triple {32206#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32207#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:53,682 INFO L273 TraceCheckUtils]: 33: Hoare triple {32207#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32208#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:53,682 INFO L273 TraceCheckUtils]: 34: Hoare triple {32208#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32209#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:53,683 INFO L273 TraceCheckUtils]: 35: Hoare triple {32209#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32210#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:53,684 INFO L273 TraceCheckUtils]: 36: Hoare triple {32210#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32211#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:53,685 INFO L273 TraceCheckUtils]: 37: Hoare triple {32211#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32212#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:53,686 INFO L273 TraceCheckUtils]: 38: Hoare triple {32212#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32213#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:53,686 INFO L273 TraceCheckUtils]: 39: Hoare triple {32213#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32214#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:53,687 INFO L273 TraceCheckUtils]: 40: Hoare triple {32214#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32215#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:53,688 INFO L273 TraceCheckUtils]: 41: Hoare triple {32215#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32216#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:53,689 INFO L273 TraceCheckUtils]: 42: Hoare triple {32216#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32217#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:53,689 INFO L273 TraceCheckUtils]: 43: Hoare triple {32217#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32218#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:53,690 INFO L273 TraceCheckUtils]: 44: Hoare triple {32218#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32219#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:53,691 INFO L273 TraceCheckUtils]: 45: Hoare triple {32219#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32220#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:53,692 INFO L273 TraceCheckUtils]: 46: Hoare triple {32220#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32221#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:53,693 INFO L273 TraceCheckUtils]: 47: Hoare triple {32221#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32222#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:53,693 INFO L273 TraceCheckUtils]: 48: Hoare triple {32222#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32223#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:53,694 INFO L273 TraceCheckUtils]: 49: Hoare triple {32223#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32224#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:53,695 INFO L273 TraceCheckUtils]: 50: Hoare triple {32224#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32225#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:53,696 INFO L273 TraceCheckUtils]: 51: Hoare triple {32225#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32226#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:53,696 INFO L273 TraceCheckUtils]: 52: Hoare triple {32226#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32227#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:53,697 INFO L273 TraceCheckUtils]: 53: Hoare triple {32227#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32228#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:53,698 INFO L273 TraceCheckUtils]: 54: Hoare triple {32228#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32229#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:53,699 INFO L273 TraceCheckUtils]: 55: Hoare triple {32229#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32230#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:53,700 INFO L273 TraceCheckUtils]: 56: Hoare triple {32230#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32231#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:53,700 INFO L273 TraceCheckUtils]: 57: Hoare triple {32231#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32232#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:53,701 INFO L273 TraceCheckUtils]: 58: Hoare triple {32232#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32233#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:53,702 INFO L273 TraceCheckUtils]: 59: Hoare triple {32233#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32234#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:53,703 INFO L273 TraceCheckUtils]: 60: Hoare triple {32234#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32235#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:53,703 INFO L273 TraceCheckUtils]: 61: Hoare triple {32235#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32236#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:53,704 INFO L273 TraceCheckUtils]: 62: Hoare triple {32236#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32237#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:53,705 INFO L273 TraceCheckUtils]: 63: Hoare triple {32237#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32238#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:07:53,706 INFO L273 TraceCheckUtils]: 64: Hoare triple {32238#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32239#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:07:53,707 INFO L273 TraceCheckUtils]: 65: Hoare triple {32239#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32240#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:07:53,707 INFO L273 TraceCheckUtils]: 66: Hoare triple {32240#(<= ULTIMATE.start_main_~i~4 65)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {32174#false} is VALID [2018-12-19 12:07:53,708 INFO L273 TraceCheckUtils]: 67: Hoare triple {32174#false} assume !false; {32174#false} is VALID [2018-12-19 12:07:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:53,712 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:53,712 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:07:53,712 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:07:53,712 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:07:53,712 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:07:53,712 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 66 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 66 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:07:53,721 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:07:53,721 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:07:54,152 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2018-12-19 12:07:54,152 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:07:54,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:07:54,201 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:07:54,558 INFO L273 TraceCheckUtils]: 0: Hoare triple {32173#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {32175#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:07:54,559 INFO L273 TraceCheckUtils]: 1: Hoare triple {32175#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32176#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:07:54,560 INFO L273 TraceCheckUtils]: 2: Hoare triple {32176#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32177#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:07:54,561 INFO L273 TraceCheckUtils]: 3: Hoare triple {32177#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32178#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:07:54,562 INFO L273 TraceCheckUtils]: 4: Hoare triple {32178#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32179#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:07:54,563 INFO L273 TraceCheckUtils]: 5: Hoare triple {32179#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32180#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:07:54,563 INFO L273 TraceCheckUtils]: 6: Hoare triple {32180#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32181#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:07:54,564 INFO L273 TraceCheckUtils]: 7: Hoare triple {32181#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32182#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:07:54,565 INFO L273 TraceCheckUtils]: 8: Hoare triple {32182#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32183#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:07:54,566 INFO L273 TraceCheckUtils]: 9: Hoare triple {32183#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32184#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:07:54,566 INFO L273 TraceCheckUtils]: 10: Hoare triple {32184#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32185#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:07:54,567 INFO L273 TraceCheckUtils]: 11: Hoare triple {32185#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32186#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:07:54,568 INFO L273 TraceCheckUtils]: 12: Hoare triple {32186#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32187#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:07:54,569 INFO L273 TraceCheckUtils]: 13: Hoare triple {32187#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32188#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:07:54,570 INFO L273 TraceCheckUtils]: 14: Hoare triple {32188#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32189#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:07:54,570 INFO L273 TraceCheckUtils]: 15: Hoare triple {32189#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32190#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:07:54,571 INFO L273 TraceCheckUtils]: 16: Hoare triple {32190#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32191#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:07:54,572 INFO L273 TraceCheckUtils]: 17: Hoare triple {32191#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32192#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:07:54,573 INFO L273 TraceCheckUtils]: 18: Hoare triple {32192#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32193#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:07:54,573 INFO L273 TraceCheckUtils]: 19: Hoare triple {32193#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32194#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:07:54,574 INFO L273 TraceCheckUtils]: 20: Hoare triple {32194#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32195#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:07:54,575 INFO L273 TraceCheckUtils]: 21: Hoare triple {32195#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32196#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:07:54,576 INFO L273 TraceCheckUtils]: 22: Hoare triple {32196#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32197#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:07:54,576 INFO L273 TraceCheckUtils]: 23: Hoare triple {32197#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32198#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:07:54,577 INFO L273 TraceCheckUtils]: 24: Hoare triple {32198#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32199#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:07:54,578 INFO L273 TraceCheckUtils]: 25: Hoare triple {32199#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32200#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:07:54,579 INFO L273 TraceCheckUtils]: 26: Hoare triple {32200#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32201#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:07:54,580 INFO L273 TraceCheckUtils]: 27: Hoare triple {32201#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32202#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:07:54,580 INFO L273 TraceCheckUtils]: 28: Hoare triple {32202#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32203#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:07:54,581 INFO L273 TraceCheckUtils]: 29: Hoare triple {32203#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32204#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:07:54,582 INFO L273 TraceCheckUtils]: 30: Hoare triple {32204#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32205#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:07:54,583 INFO L273 TraceCheckUtils]: 31: Hoare triple {32205#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32206#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:07:54,584 INFO L273 TraceCheckUtils]: 32: Hoare triple {32206#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32207#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:07:54,584 INFO L273 TraceCheckUtils]: 33: Hoare triple {32207#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32208#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:07:54,585 INFO L273 TraceCheckUtils]: 34: Hoare triple {32208#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32209#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:07:54,586 INFO L273 TraceCheckUtils]: 35: Hoare triple {32209#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32210#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:07:54,587 INFO L273 TraceCheckUtils]: 36: Hoare triple {32210#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32211#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:07:54,587 INFO L273 TraceCheckUtils]: 37: Hoare triple {32211#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32212#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:07:54,588 INFO L273 TraceCheckUtils]: 38: Hoare triple {32212#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32213#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:07:54,589 INFO L273 TraceCheckUtils]: 39: Hoare triple {32213#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32214#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:07:54,590 INFO L273 TraceCheckUtils]: 40: Hoare triple {32214#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32215#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:07:54,590 INFO L273 TraceCheckUtils]: 41: Hoare triple {32215#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32216#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:07:54,591 INFO L273 TraceCheckUtils]: 42: Hoare triple {32216#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32217#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:07:54,592 INFO L273 TraceCheckUtils]: 43: Hoare triple {32217#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32218#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:07:54,593 INFO L273 TraceCheckUtils]: 44: Hoare triple {32218#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32219#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:07:54,594 INFO L273 TraceCheckUtils]: 45: Hoare triple {32219#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32220#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:07:54,594 INFO L273 TraceCheckUtils]: 46: Hoare triple {32220#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32221#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:07:54,595 INFO L273 TraceCheckUtils]: 47: Hoare triple {32221#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32222#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:07:54,596 INFO L273 TraceCheckUtils]: 48: Hoare triple {32222#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32223#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:07:54,597 INFO L273 TraceCheckUtils]: 49: Hoare triple {32223#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32224#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:07:54,597 INFO L273 TraceCheckUtils]: 50: Hoare triple {32224#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32225#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:07:54,598 INFO L273 TraceCheckUtils]: 51: Hoare triple {32225#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32226#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:07:54,599 INFO L273 TraceCheckUtils]: 52: Hoare triple {32226#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32227#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:07:54,600 INFO L273 TraceCheckUtils]: 53: Hoare triple {32227#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32228#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:07:54,601 INFO L273 TraceCheckUtils]: 54: Hoare triple {32228#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32229#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:07:54,601 INFO L273 TraceCheckUtils]: 55: Hoare triple {32229#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32230#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:07:54,602 INFO L273 TraceCheckUtils]: 56: Hoare triple {32230#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32231#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:07:54,603 INFO L273 TraceCheckUtils]: 57: Hoare triple {32231#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32232#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:07:54,604 INFO L273 TraceCheckUtils]: 58: Hoare triple {32232#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32233#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:07:54,604 INFO L273 TraceCheckUtils]: 59: Hoare triple {32233#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32234#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:07:54,605 INFO L273 TraceCheckUtils]: 60: Hoare triple {32234#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32235#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:07:54,606 INFO L273 TraceCheckUtils]: 61: Hoare triple {32235#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32236#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:07:54,607 INFO L273 TraceCheckUtils]: 62: Hoare triple {32236#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32237#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:07:54,608 INFO L273 TraceCheckUtils]: 63: Hoare triple {32237#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32238#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:07:54,608 INFO L273 TraceCheckUtils]: 64: Hoare triple {32238#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32239#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:07:54,609 INFO L273 TraceCheckUtils]: 65: Hoare triple {32239#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32240#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:07:54,610 INFO L273 TraceCheckUtils]: 66: Hoare triple {32240#(<= ULTIMATE.start_main_~i~4 65)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {32174#false} is VALID [2018-12-19 12:07:54,610 INFO L273 TraceCheckUtils]: 67: Hoare triple {32174#false} assume !false; {32174#false} is VALID [2018-12-19 12:07:54,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:07:54,615 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:08:00,309 INFO L273 TraceCheckUtils]: 67: Hoare triple {32174#false} assume !false; {32174#false} is VALID [2018-12-19 12:08:00,309 INFO L273 TraceCheckUtils]: 66: Hoare triple {32448#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {32174#false} is VALID [2018-12-19 12:08:00,310 INFO L273 TraceCheckUtils]: 65: Hoare triple {32452#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32448#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:08:00,310 INFO L273 TraceCheckUtils]: 64: Hoare triple {32456#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32452#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:08:00,311 INFO L273 TraceCheckUtils]: 63: Hoare triple {32460#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32456#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:08:00,312 INFO L273 TraceCheckUtils]: 62: Hoare triple {32464#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32460#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:08:00,313 INFO L273 TraceCheckUtils]: 61: Hoare triple {32468#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32464#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:08:00,314 INFO L273 TraceCheckUtils]: 60: Hoare triple {32472#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32468#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:08:00,314 INFO L273 TraceCheckUtils]: 59: Hoare triple {32476#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32472#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:08:00,315 INFO L273 TraceCheckUtils]: 58: Hoare triple {32480#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32476#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:08:00,316 INFO L273 TraceCheckUtils]: 57: Hoare triple {32484#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32480#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:08:00,317 INFO L273 TraceCheckUtils]: 56: Hoare triple {32488#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32484#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:08:00,318 INFO L273 TraceCheckUtils]: 55: Hoare triple {32492#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32488#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:08:00,318 INFO L273 TraceCheckUtils]: 54: Hoare triple {32496#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32492#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:08:00,319 INFO L273 TraceCheckUtils]: 53: Hoare triple {32500#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32496#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:08:00,320 INFO L273 TraceCheckUtils]: 52: Hoare triple {32504#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32500#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:08:00,321 INFO L273 TraceCheckUtils]: 51: Hoare triple {32508#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32504#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:08:00,321 INFO L273 TraceCheckUtils]: 50: Hoare triple {32512#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32508#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:08:00,322 INFO L273 TraceCheckUtils]: 49: Hoare triple {32516#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32512#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:08:00,323 INFO L273 TraceCheckUtils]: 48: Hoare triple {32520#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32516#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:08:00,324 INFO L273 TraceCheckUtils]: 47: Hoare triple {32524#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32520#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:08:00,325 INFO L273 TraceCheckUtils]: 46: Hoare triple {32528#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32524#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:08:00,325 INFO L273 TraceCheckUtils]: 45: Hoare triple {32532#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32528#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:08:00,326 INFO L273 TraceCheckUtils]: 44: Hoare triple {32536#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32532#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:08:00,327 INFO L273 TraceCheckUtils]: 43: Hoare triple {32540#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32536#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:08:00,328 INFO L273 TraceCheckUtils]: 42: Hoare triple {32544#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32540#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:08:00,329 INFO L273 TraceCheckUtils]: 41: Hoare triple {32548#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32544#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:08:00,329 INFO L273 TraceCheckUtils]: 40: Hoare triple {32552#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32548#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:08:00,330 INFO L273 TraceCheckUtils]: 39: Hoare triple {32556#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32552#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:08:00,331 INFO L273 TraceCheckUtils]: 38: Hoare triple {32560#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32556#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:08:00,332 INFO L273 TraceCheckUtils]: 37: Hoare triple {32564#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32560#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:08:00,332 INFO L273 TraceCheckUtils]: 36: Hoare triple {32568#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32564#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:08:00,333 INFO L273 TraceCheckUtils]: 35: Hoare triple {32572#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32568#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:08:00,334 INFO L273 TraceCheckUtils]: 34: Hoare triple {32576#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32572#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:08:00,335 INFO L273 TraceCheckUtils]: 33: Hoare triple {32580#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32576#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:08:00,336 INFO L273 TraceCheckUtils]: 32: Hoare triple {32584#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32580#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:08:00,336 INFO L273 TraceCheckUtils]: 31: Hoare triple {32588#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32584#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:08:00,337 INFO L273 TraceCheckUtils]: 30: Hoare triple {32592#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32588#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:08:00,338 INFO L273 TraceCheckUtils]: 29: Hoare triple {32596#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32592#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:08:00,339 INFO L273 TraceCheckUtils]: 28: Hoare triple {32600#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32596#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:08:00,340 INFO L273 TraceCheckUtils]: 27: Hoare triple {32604#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32600#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:08:00,340 INFO L273 TraceCheckUtils]: 26: Hoare triple {32608#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32604#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:08:00,341 INFO L273 TraceCheckUtils]: 25: Hoare triple {32612#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32608#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:08:00,342 INFO L273 TraceCheckUtils]: 24: Hoare triple {32616#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32612#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:08:00,343 INFO L273 TraceCheckUtils]: 23: Hoare triple {32620#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32616#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:08:00,343 INFO L273 TraceCheckUtils]: 22: Hoare triple {32624#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32620#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:08:00,344 INFO L273 TraceCheckUtils]: 21: Hoare triple {32628#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32624#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:08:00,345 INFO L273 TraceCheckUtils]: 20: Hoare triple {32632#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32628#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:08:00,346 INFO L273 TraceCheckUtils]: 19: Hoare triple {32636#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32632#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:08:00,347 INFO L273 TraceCheckUtils]: 18: Hoare triple {32640#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32636#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:08:00,347 INFO L273 TraceCheckUtils]: 17: Hoare triple {32644#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32640#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:08:00,348 INFO L273 TraceCheckUtils]: 16: Hoare triple {32648#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32644#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:08:00,349 INFO L273 TraceCheckUtils]: 15: Hoare triple {32652#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32648#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:08:00,350 INFO L273 TraceCheckUtils]: 14: Hoare triple {32656#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32652#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:08:00,351 INFO L273 TraceCheckUtils]: 13: Hoare triple {32660#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32656#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:08:00,351 INFO L273 TraceCheckUtils]: 12: Hoare triple {32664#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32660#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:08:00,352 INFO L273 TraceCheckUtils]: 11: Hoare triple {32668#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32664#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:08:00,353 INFO L273 TraceCheckUtils]: 10: Hoare triple {32672#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32668#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:08:00,354 INFO L273 TraceCheckUtils]: 9: Hoare triple {32676#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32672#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:08:00,354 INFO L273 TraceCheckUtils]: 8: Hoare triple {32680#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32676#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:08:00,355 INFO L273 TraceCheckUtils]: 7: Hoare triple {32684#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32680#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:08:00,356 INFO L273 TraceCheckUtils]: 6: Hoare triple {32688#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32684#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:08:00,357 INFO L273 TraceCheckUtils]: 5: Hoare triple {32692#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32688#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:08:00,358 INFO L273 TraceCheckUtils]: 4: Hoare triple {32696#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32692#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:08:00,358 INFO L273 TraceCheckUtils]: 3: Hoare triple {32700#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32696#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:08:00,359 INFO L273 TraceCheckUtils]: 2: Hoare triple {32704#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32700#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:08:00,360 INFO L273 TraceCheckUtils]: 1: Hoare triple {32708#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {32704#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:08:00,361 INFO L273 TraceCheckUtils]: 0: Hoare triple {32173#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {32708#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:08:00,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:00,385 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:08:00,385 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 133 [2018-12-19 12:08:00,385 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:08:00,385 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 68 [2018-12-19 12:08:00,386 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:08:00,386 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 68 states. [2018-12-19 12:08:00,430 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 68 edges. 68 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:00,430 INFO L459 AbstractCegarLoop]: Interpolant automaton has 68 states [2018-12-19 12:08:00,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2018-12-19 12:08:00,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8911, Invalid=8911, Unknown=0, NotChecked=0, Total=17822 [2018-12-19 12:08:00,432 INFO L87 Difference]: Start difference. First operand 69 states and 69 transitions. Second operand 68 states. [2018-12-19 12:08:00,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:00,805 INFO L93 Difference]: Finished difference Result 72 states and 72 transitions. [2018-12-19 12:08:00,806 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2018-12-19 12:08:00,806 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 68 [2018-12-19 12:08:00,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:08:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-12-19 12:08:00,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 72 transitions. [2018-12-19 12:08:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-12-19 12:08:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 72 transitions. [2018-12-19 12:08:00,808 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 68 states and 72 transitions. [2018-12-19 12:08:00,853 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:00,854 INFO L225 Difference]: With dead ends: 72 [2018-12-19 12:08:00,854 INFO L226 Difference]: Without dead ends: 70 [2018-12-19 12:08:00,855 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 132 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=8911, Invalid=8911, Unknown=0, NotChecked=0, Total=17822 [2018-12-19 12:08:00,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2018-12-19 12:08:01,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2018-12-19 12:08:01,061 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:08:01,061 INFO L82 GeneralOperation]: Start isEquivalent. First operand 70 states. Second operand 70 states. [2018-12-19 12:08:01,061 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2018-12-19 12:08:01,061 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2018-12-19 12:08:01,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:01,062 INFO L93 Difference]: Finished difference Result 70 states and 70 transitions. [2018-12-19 12:08:01,062 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2018-12-19 12:08:01,062 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:01,063 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:01,063 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2018-12-19 12:08:01,063 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2018-12-19 12:08:01,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:01,064 INFO L93 Difference]: Finished difference Result 70 states and 70 transitions. [2018-12-19 12:08:01,064 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2018-12-19 12:08:01,064 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:01,064 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:01,064 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:08:01,065 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:08:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2018-12-19 12:08:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2018-12-19 12:08:01,065 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 68 [2018-12-19 12:08:01,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:08:01,066 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2018-12-19 12:08:01,066 INFO L481 AbstractCegarLoop]: Interpolant automaton has 68 states. [2018-12-19 12:08:01,066 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2018-12-19 12:08:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2018-12-19 12:08:01,066 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:08:01,066 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2018-12-19 12:08:01,067 INFO L423 AbstractCegarLoop]: === Iteration 67 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:08:01,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:08:01,067 INFO L82 PathProgramCache]: Analyzing trace with hash 324093475, now seen corresponding path program 66 times [2018-12-19 12:08:01,067 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:08:01,067 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:01,068 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:08:01,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:01,068 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:08:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:03,022 INFO L273 TraceCheckUtils]: 0: Hoare triple {33130#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {33132#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:03,022 INFO L273 TraceCheckUtils]: 1: Hoare triple {33132#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33133#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:03,023 INFO L273 TraceCheckUtils]: 2: Hoare triple {33133#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33134#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:03,024 INFO L273 TraceCheckUtils]: 3: Hoare triple {33134#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33135#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:03,025 INFO L273 TraceCheckUtils]: 4: Hoare triple {33135#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33136#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:03,025 INFO L273 TraceCheckUtils]: 5: Hoare triple {33136#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33137#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:03,026 INFO L273 TraceCheckUtils]: 6: Hoare triple {33137#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33138#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:03,027 INFO L273 TraceCheckUtils]: 7: Hoare triple {33138#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33139#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:03,028 INFO L273 TraceCheckUtils]: 8: Hoare triple {33139#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33140#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:03,028 INFO L273 TraceCheckUtils]: 9: Hoare triple {33140#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33141#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:03,029 INFO L273 TraceCheckUtils]: 10: Hoare triple {33141#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33142#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:03,030 INFO L273 TraceCheckUtils]: 11: Hoare triple {33142#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33143#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:03,031 INFO L273 TraceCheckUtils]: 12: Hoare triple {33143#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33144#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:03,032 INFO L273 TraceCheckUtils]: 13: Hoare triple {33144#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33145#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:03,032 INFO L273 TraceCheckUtils]: 14: Hoare triple {33145#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33146#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:03,033 INFO L273 TraceCheckUtils]: 15: Hoare triple {33146#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33147#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:03,034 INFO L273 TraceCheckUtils]: 16: Hoare triple {33147#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33148#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:03,035 INFO L273 TraceCheckUtils]: 17: Hoare triple {33148#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33149#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:03,035 INFO L273 TraceCheckUtils]: 18: Hoare triple {33149#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33150#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:03,036 INFO L273 TraceCheckUtils]: 19: Hoare triple {33150#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33151#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:03,037 INFO L273 TraceCheckUtils]: 20: Hoare triple {33151#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33152#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:03,038 INFO L273 TraceCheckUtils]: 21: Hoare triple {33152#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33153#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:03,039 INFO L273 TraceCheckUtils]: 22: Hoare triple {33153#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33154#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:03,039 INFO L273 TraceCheckUtils]: 23: Hoare triple {33154#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33155#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:03,040 INFO L273 TraceCheckUtils]: 24: Hoare triple {33155#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33156#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:03,041 INFO L273 TraceCheckUtils]: 25: Hoare triple {33156#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33157#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:03,042 INFO L273 TraceCheckUtils]: 26: Hoare triple {33157#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33158#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:03,042 INFO L273 TraceCheckUtils]: 27: Hoare triple {33158#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33159#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:03,043 INFO L273 TraceCheckUtils]: 28: Hoare triple {33159#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33160#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:03,044 INFO L273 TraceCheckUtils]: 29: Hoare triple {33160#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33161#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:03,045 INFO L273 TraceCheckUtils]: 30: Hoare triple {33161#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33162#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:03,046 INFO L273 TraceCheckUtils]: 31: Hoare triple {33162#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33163#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:03,046 INFO L273 TraceCheckUtils]: 32: Hoare triple {33163#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33164#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:03,047 INFO L273 TraceCheckUtils]: 33: Hoare triple {33164#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33165#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:03,048 INFO L273 TraceCheckUtils]: 34: Hoare triple {33165#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33166#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:03,049 INFO L273 TraceCheckUtils]: 35: Hoare triple {33166#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33167#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:03,049 INFO L273 TraceCheckUtils]: 36: Hoare triple {33167#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33168#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:03,050 INFO L273 TraceCheckUtils]: 37: Hoare triple {33168#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33169#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:03,051 INFO L273 TraceCheckUtils]: 38: Hoare triple {33169#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33170#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:03,052 INFO L273 TraceCheckUtils]: 39: Hoare triple {33170#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33171#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:03,053 INFO L273 TraceCheckUtils]: 40: Hoare triple {33171#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33172#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:03,053 INFO L273 TraceCheckUtils]: 41: Hoare triple {33172#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33173#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:03,054 INFO L273 TraceCheckUtils]: 42: Hoare triple {33173#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33174#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:03,055 INFO L273 TraceCheckUtils]: 43: Hoare triple {33174#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33175#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:03,056 INFO L273 TraceCheckUtils]: 44: Hoare triple {33175#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33176#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:03,056 INFO L273 TraceCheckUtils]: 45: Hoare triple {33176#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33177#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:03,057 INFO L273 TraceCheckUtils]: 46: Hoare triple {33177#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33178#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:03,058 INFO L273 TraceCheckUtils]: 47: Hoare triple {33178#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33179#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:03,059 INFO L273 TraceCheckUtils]: 48: Hoare triple {33179#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33180#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:03,059 INFO L273 TraceCheckUtils]: 49: Hoare triple {33180#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33181#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:03,060 INFO L273 TraceCheckUtils]: 50: Hoare triple {33181#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33182#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:03,061 INFO L273 TraceCheckUtils]: 51: Hoare triple {33182#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33183#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:03,062 INFO L273 TraceCheckUtils]: 52: Hoare triple {33183#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33184#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:03,063 INFO L273 TraceCheckUtils]: 53: Hoare triple {33184#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33185#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:03,064 INFO L273 TraceCheckUtils]: 54: Hoare triple {33185#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33186#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:03,064 INFO L273 TraceCheckUtils]: 55: Hoare triple {33186#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33187#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:03,065 INFO L273 TraceCheckUtils]: 56: Hoare triple {33187#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33188#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:03,066 INFO L273 TraceCheckUtils]: 57: Hoare triple {33188#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33189#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:03,067 INFO L273 TraceCheckUtils]: 58: Hoare triple {33189#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33190#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:03,067 INFO L273 TraceCheckUtils]: 59: Hoare triple {33190#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33191#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:03,068 INFO L273 TraceCheckUtils]: 60: Hoare triple {33191#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33192#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:03,069 INFO L273 TraceCheckUtils]: 61: Hoare triple {33192#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33193#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:03,070 INFO L273 TraceCheckUtils]: 62: Hoare triple {33193#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33194#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:03,071 INFO L273 TraceCheckUtils]: 63: Hoare triple {33194#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33195#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:03,072 INFO L273 TraceCheckUtils]: 64: Hoare triple {33195#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33196#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:03,072 INFO L273 TraceCheckUtils]: 65: Hoare triple {33196#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33197#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:03,073 INFO L273 TraceCheckUtils]: 66: Hoare triple {33197#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33198#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:03,074 INFO L273 TraceCheckUtils]: 67: Hoare triple {33198#(<= ULTIMATE.start_main_~i~4 66)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {33131#false} is VALID [2018-12-19 12:08:03,074 INFO L273 TraceCheckUtils]: 68: Hoare triple {33131#false} assume !false; {33131#false} is VALID [2018-12-19 12:08:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:03,079 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:03,079 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:08:03,080 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:08:03,080 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:08:03,080 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:03,080 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 67 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 67 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:08:03,089 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:08:03,090 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:08:03,132 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:08:03,133 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:08:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:03,153 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:08:03,473 INFO L273 TraceCheckUtils]: 0: Hoare triple {33130#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {33132#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:03,474 INFO L273 TraceCheckUtils]: 1: Hoare triple {33132#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33133#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:03,475 INFO L273 TraceCheckUtils]: 2: Hoare triple {33133#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33134#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:03,476 INFO L273 TraceCheckUtils]: 3: Hoare triple {33134#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33135#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:03,477 INFO L273 TraceCheckUtils]: 4: Hoare triple {33135#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33136#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:03,477 INFO L273 TraceCheckUtils]: 5: Hoare triple {33136#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33137#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:03,478 INFO L273 TraceCheckUtils]: 6: Hoare triple {33137#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33138#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:03,479 INFO L273 TraceCheckUtils]: 7: Hoare triple {33138#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33139#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:03,480 INFO L273 TraceCheckUtils]: 8: Hoare triple {33139#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33140#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:03,481 INFO L273 TraceCheckUtils]: 9: Hoare triple {33140#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33141#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:03,481 INFO L273 TraceCheckUtils]: 10: Hoare triple {33141#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33142#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:03,482 INFO L273 TraceCheckUtils]: 11: Hoare triple {33142#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33143#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:03,483 INFO L273 TraceCheckUtils]: 12: Hoare triple {33143#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33144#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:03,484 INFO L273 TraceCheckUtils]: 13: Hoare triple {33144#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33145#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:03,484 INFO L273 TraceCheckUtils]: 14: Hoare triple {33145#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33146#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:03,485 INFO L273 TraceCheckUtils]: 15: Hoare triple {33146#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33147#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:03,486 INFO L273 TraceCheckUtils]: 16: Hoare triple {33147#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33148#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:03,487 INFO L273 TraceCheckUtils]: 17: Hoare triple {33148#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33149#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:03,488 INFO L273 TraceCheckUtils]: 18: Hoare triple {33149#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33150#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:03,488 INFO L273 TraceCheckUtils]: 19: Hoare triple {33150#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33151#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:03,489 INFO L273 TraceCheckUtils]: 20: Hoare triple {33151#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33152#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:03,490 INFO L273 TraceCheckUtils]: 21: Hoare triple {33152#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33153#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:03,491 INFO L273 TraceCheckUtils]: 22: Hoare triple {33153#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33154#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:03,492 INFO L273 TraceCheckUtils]: 23: Hoare triple {33154#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33155#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:03,492 INFO L273 TraceCheckUtils]: 24: Hoare triple {33155#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33156#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:03,493 INFO L273 TraceCheckUtils]: 25: Hoare triple {33156#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33157#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:03,494 INFO L273 TraceCheckUtils]: 26: Hoare triple {33157#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33158#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:03,495 INFO L273 TraceCheckUtils]: 27: Hoare triple {33158#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33159#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:03,495 INFO L273 TraceCheckUtils]: 28: Hoare triple {33159#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33160#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:03,496 INFO L273 TraceCheckUtils]: 29: Hoare triple {33160#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33161#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:03,497 INFO L273 TraceCheckUtils]: 30: Hoare triple {33161#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33162#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:03,498 INFO L273 TraceCheckUtils]: 31: Hoare triple {33162#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33163#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:03,499 INFO L273 TraceCheckUtils]: 32: Hoare triple {33163#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33164#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:03,499 INFO L273 TraceCheckUtils]: 33: Hoare triple {33164#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33165#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:03,500 INFO L273 TraceCheckUtils]: 34: Hoare triple {33165#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33166#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:03,501 INFO L273 TraceCheckUtils]: 35: Hoare triple {33166#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33167#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:03,502 INFO L273 TraceCheckUtils]: 36: Hoare triple {33167#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33168#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:03,503 INFO L273 TraceCheckUtils]: 37: Hoare triple {33168#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33169#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:03,503 INFO L273 TraceCheckUtils]: 38: Hoare triple {33169#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33170#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:03,504 INFO L273 TraceCheckUtils]: 39: Hoare triple {33170#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33171#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:03,505 INFO L273 TraceCheckUtils]: 40: Hoare triple {33171#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33172#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:03,506 INFO L273 TraceCheckUtils]: 41: Hoare triple {33172#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33173#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:03,506 INFO L273 TraceCheckUtils]: 42: Hoare triple {33173#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33174#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:03,507 INFO L273 TraceCheckUtils]: 43: Hoare triple {33174#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33175#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:03,508 INFO L273 TraceCheckUtils]: 44: Hoare triple {33175#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33176#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:03,509 INFO L273 TraceCheckUtils]: 45: Hoare triple {33176#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33177#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:03,510 INFO L273 TraceCheckUtils]: 46: Hoare triple {33177#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33178#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:03,510 INFO L273 TraceCheckUtils]: 47: Hoare triple {33178#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33179#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:03,511 INFO L273 TraceCheckUtils]: 48: Hoare triple {33179#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33180#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:03,512 INFO L273 TraceCheckUtils]: 49: Hoare triple {33180#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33181#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:03,513 INFO L273 TraceCheckUtils]: 50: Hoare triple {33181#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33182#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:03,513 INFO L273 TraceCheckUtils]: 51: Hoare triple {33182#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33183#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:03,514 INFO L273 TraceCheckUtils]: 52: Hoare triple {33183#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33184#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:03,515 INFO L273 TraceCheckUtils]: 53: Hoare triple {33184#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33185#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:03,516 INFO L273 TraceCheckUtils]: 54: Hoare triple {33185#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33186#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:03,517 INFO L273 TraceCheckUtils]: 55: Hoare triple {33186#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33187#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:03,517 INFO L273 TraceCheckUtils]: 56: Hoare triple {33187#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33188#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:03,518 INFO L273 TraceCheckUtils]: 57: Hoare triple {33188#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33189#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:03,519 INFO L273 TraceCheckUtils]: 58: Hoare triple {33189#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33190#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:03,520 INFO L273 TraceCheckUtils]: 59: Hoare triple {33190#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33191#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:03,521 INFO L273 TraceCheckUtils]: 60: Hoare triple {33191#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33192#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:03,521 INFO L273 TraceCheckUtils]: 61: Hoare triple {33192#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33193#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:03,522 INFO L273 TraceCheckUtils]: 62: Hoare triple {33193#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33194#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:03,523 INFO L273 TraceCheckUtils]: 63: Hoare triple {33194#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33195#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:03,524 INFO L273 TraceCheckUtils]: 64: Hoare triple {33195#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33196#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:03,524 INFO L273 TraceCheckUtils]: 65: Hoare triple {33196#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33197#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:03,525 INFO L273 TraceCheckUtils]: 66: Hoare triple {33197#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33198#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:03,526 INFO L273 TraceCheckUtils]: 67: Hoare triple {33198#(<= ULTIMATE.start_main_~i~4 66)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {33131#false} is VALID [2018-12-19 12:08:03,526 INFO L273 TraceCheckUtils]: 68: Hoare triple {33131#false} assume !false; {33131#false} is VALID [2018-12-19 12:08:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:03,530 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:08:08,990 INFO L273 TraceCheckUtils]: 68: Hoare triple {33131#false} assume !false; {33131#false} is VALID [2018-12-19 12:08:08,990 INFO L273 TraceCheckUtils]: 67: Hoare triple {33409#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {33131#false} is VALID [2018-12-19 12:08:08,991 INFO L273 TraceCheckUtils]: 66: Hoare triple {33413#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33409#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:08:08,992 INFO L273 TraceCheckUtils]: 65: Hoare triple {33417#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33413#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:08:08,993 INFO L273 TraceCheckUtils]: 64: Hoare triple {33421#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33417#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:08:08,994 INFO L273 TraceCheckUtils]: 63: Hoare triple {33425#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33421#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:08:08,995 INFO L273 TraceCheckUtils]: 62: Hoare triple {33429#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33425#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:08:08,995 INFO L273 TraceCheckUtils]: 61: Hoare triple {33433#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33429#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:08:08,996 INFO L273 TraceCheckUtils]: 60: Hoare triple {33437#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33433#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:08:08,997 INFO L273 TraceCheckUtils]: 59: Hoare triple {33441#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33437#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:08:08,998 INFO L273 TraceCheckUtils]: 58: Hoare triple {33445#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33441#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:08:08,999 INFO L273 TraceCheckUtils]: 57: Hoare triple {33449#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33445#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:08:09,000 INFO L273 TraceCheckUtils]: 56: Hoare triple {33453#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33449#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:08:09,000 INFO L273 TraceCheckUtils]: 55: Hoare triple {33457#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33453#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:08:09,001 INFO L273 TraceCheckUtils]: 54: Hoare triple {33461#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33457#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:08:09,002 INFO L273 TraceCheckUtils]: 53: Hoare triple {33465#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33461#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:08:09,003 INFO L273 TraceCheckUtils]: 52: Hoare triple {33469#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33465#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:08:09,004 INFO L273 TraceCheckUtils]: 51: Hoare triple {33473#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33469#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:08:09,005 INFO L273 TraceCheckUtils]: 50: Hoare triple {33477#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33473#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:08:09,005 INFO L273 TraceCheckUtils]: 49: Hoare triple {33481#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33477#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:08:09,006 INFO L273 TraceCheckUtils]: 48: Hoare triple {33485#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33481#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:08:09,007 INFO L273 TraceCheckUtils]: 47: Hoare triple {33489#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33485#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:08:09,008 INFO L273 TraceCheckUtils]: 46: Hoare triple {33493#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33489#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:08:09,009 INFO L273 TraceCheckUtils]: 45: Hoare triple {33497#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33493#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:08:09,009 INFO L273 TraceCheckUtils]: 44: Hoare triple {33501#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33497#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:08:09,010 INFO L273 TraceCheckUtils]: 43: Hoare triple {33505#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33501#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:08:09,011 INFO L273 TraceCheckUtils]: 42: Hoare triple {33509#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33505#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:08:09,012 INFO L273 TraceCheckUtils]: 41: Hoare triple {33513#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33509#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:08:09,013 INFO L273 TraceCheckUtils]: 40: Hoare triple {33517#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33513#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:08:09,013 INFO L273 TraceCheckUtils]: 39: Hoare triple {33521#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33517#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:08:09,014 INFO L273 TraceCheckUtils]: 38: Hoare triple {33525#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33521#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:08:09,015 INFO L273 TraceCheckUtils]: 37: Hoare triple {33529#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33525#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:08:09,016 INFO L273 TraceCheckUtils]: 36: Hoare triple {33533#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33529#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:08:09,017 INFO L273 TraceCheckUtils]: 35: Hoare triple {33537#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33533#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:08:09,018 INFO L273 TraceCheckUtils]: 34: Hoare triple {33541#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33537#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:08:09,018 INFO L273 TraceCheckUtils]: 33: Hoare triple {33545#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33541#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:08:09,019 INFO L273 TraceCheckUtils]: 32: Hoare triple {33549#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33545#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:08:09,020 INFO L273 TraceCheckUtils]: 31: Hoare triple {33553#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33549#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:08:09,021 INFO L273 TraceCheckUtils]: 30: Hoare triple {33557#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33553#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:08:09,022 INFO L273 TraceCheckUtils]: 29: Hoare triple {33561#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33557#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:08:09,022 INFO L273 TraceCheckUtils]: 28: Hoare triple {33565#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33561#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:08:09,023 INFO L273 TraceCheckUtils]: 27: Hoare triple {33569#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33565#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:08:09,024 INFO L273 TraceCheckUtils]: 26: Hoare triple {33573#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33569#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:08:09,025 INFO L273 TraceCheckUtils]: 25: Hoare triple {33577#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33573#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:08:09,026 INFO L273 TraceCheckUtils]: 24: Hoare triple {33581#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33577#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:08:09,027 INFO L273 TraceCheckUtils]: 23: Hoare triple {33585#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33581#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:08:09,027 INFO L273 TraceCheckUtils]: 22: Hoare triple {33589#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33585#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:08:09,028 INFO L273 TraceCheckUtils]: 21: Hoare triple {33593#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33589#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:08:09,029 INFO L273 TraceCheckUtils]: 20: Hoare triple {33597#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33593#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:08:09,030 INFO L273 TraceCheckUtils]: 19: Hoare triple {33601#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33597#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:08:09,031 INFO L273 TraceCheckUtils]: 18: Hoare triple {33605#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33601#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:08:09,032 INFO L273 TraceCheckUtils]: 17: Hoare triple {33609#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33605#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:08:09,032 INFO L273 TraceCheckUtils]: 16: Hoare triple {33613#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33609#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:08:09,033 INFO L273 TraceCheckUtils]: 15: Hoare triple {33617#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33613#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:08:09,034 INFO L273 TraceCheckUtils]: 14: Hoare triple {33621#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33617#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:08:09,035 INFO L273 TraceCheckUtils]: 13: Hoare triple {33625#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33621#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:08:09,036 INFO L273 TraceCheckUtils]: 12: Hoare triple {33629#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33625#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:08:09,036 INFO L273 TraceCheckUtils]: 11: Hoare triple {33633#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33629#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:08:09,037 INFO L273 TraceCheckUtils]: 10: Hoare triple {33637#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33633#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:08:09,038 INFO L273 TraceCheckUtils]: 9: Hoare triple {33641#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33637#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:08:09,039 INFO L273 TraceCheckUtils]: 8: Hoare triple {33645#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33641#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:08:09,040 INFO L273 TraceCheckUtils]: 7: Hoare triple {33649#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33645#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:08:09,040 INFO L273 TraceCheckUtils]: 6: Hoare triple {33653#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33649#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:08:09,041 INFO L273 TraceCheckUtils]: 5: Hoare triple {33657#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33653#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:08:09,042 INFO L273 TraceCheckUtils]: 4: Hoare triple {33661#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33657#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:08:09,043 INFO L273 TraceCheckUtils]: 3: Hoare triple {33665#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33661#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:08:09,044 INFO L273 TraceCheckUtils]: 2: Hoare triple {33669#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33665#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:08:09,044 INFO L273 TraceCheckUtils]: 1: Hoare triple {33673#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {33669#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:08:09,045 INFO L273 TraceCheckUtils]: 0: Hoare triple {33130#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {33673#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:08:09,049 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:09,068 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:08:09,068 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 135 [2018-12-19 12:08:09,068 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:08:09,069 INFO L78 Accepts]: Start accepts. Automaton has 69 states. Word has length 69 [2018-12-19 12:08:09,069 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:08:09,069 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 69 states. [2018-12-19 12:08:09,115 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:09,115 INFO L459 AbstractCegarLoop]: Interpolant automaton has 69 states [2018-12-19 12:08:09,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2018-12-19 12:08:09,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9180, Invalid=9180, Unknown=0, NotChecked=0, Total=18360 [2018-12-19 12:08:09,117 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 69 states. [2018-12-19 12:08:09,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:09,449 INFO L93 Difference]: Finished difference Result 73 states and 73 transitions. [2018-12-19 12:08:09,449 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2018-12-19 12:08:09,449 INFO L78 Accepts]: Start accepts. Automaton has 69 states. Word has length 69 [2018-12-19 12:08:09,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:08:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2018-12-19 12:08:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 73 transitions. [2018-12-19 12:08:09,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2018-12-19 12:08:09,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 73 transitions. [2018-12-19 12:08:09,452 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 69 states and 73 transitions. [2018-12-19 12:08:09,501 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:09,503 INFO L225 Difference]: With dead ends: 73 [2018-12-19 12:08:09,503 INFO L226 Difference]: Without dead ends: 71 [2018-12-19 12:08:09,504 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 204 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 134 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=9180, Invalid=9180, Unknown=0, NotChecked=0, Total=18360 [2018-12-19 12:08:09,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2018-12-19 12:08:09,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 71. [2018-12-19 12:08:09,558 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:08:09,558 INFO L82 GeneralOperation]: Start isEquivalent. First operand 71 states. Second operand 71 states. [2018-12-19 12:08:09,558 INFO L74 IsIncluded]: Start isIncluded. First operand 71 states. Second operand 71 states. [2018-12-19 12:08:09,559 INFO L87 Difference]: Start difference. First operand 71 states. Second operand 71 states. [2018-12-19 12:08:09,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:09,560 INFO L93 Difference]: Finished difference Result 71 states and 71 transitions. [2018-12-19 12:08:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 71 transitions. [2018-12-19 12:08:09,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:09,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:09,561 INFO L74 IsIncluded]: Start isIncluded. First operand 71 states. Second operand 71 states. [2018-12-19 12:08:09,561 INFO L87 Difference]: Start difference. First operand 71 states. Second operand 71 states. [2018-12-19 12:08:09,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:09,562 INFO L93 Difference]: Finished difference Result 71 states and 71 transitions. [2018-12-19 12:08:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 71 transitions. [2018-12-19 12:08:09,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:09,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:09,563 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:08:09,563 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:08:09,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71 states. [2018-12-19 12:08:09,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 71 transitions. [2018-12-19 12:08:09,564 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 71 transitions. Word has length 69 [2018-12-19 12:08:09,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:08:09,564 INFO L480 AbstractCegarLoop]: Abstraction has 71 states and 71 transitions. [2018-12-19 12:08:09,564 INFO L481 AbstractCegarLoop]: Interpolant automaton has 69 states. [2018-12-19 12:08:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 71 transitions. [2018-12-19 12:08:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-12-19 12:08:09,565 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:08:09,565 INFO L402 BasicCegarLoop]: trace histogram [67, 1, 1, 1] [2018-12-19 12:08:09,565 INFO L423 AbstractCegarLoop]: === Iteration 68 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:08:09,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:08:09,566 INFO L82 PathProgramCache]: Analyzing trace with hash 1456964940, now seen corresponding path program 67 times [2018-12-19 12:08:09,566 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:08:09,566 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:09,566 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:08:09,567 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:09,567 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:08:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:11,872 INFO L273 TraceCheckUtils]: 0: Hoare triple {34101#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {34103#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:11,873 INFO L273 TraceCheckUtils]: 1: Hoare triple {34103#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34104#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:11,874 INFO L273 TraceCheckUtils]: 2: Hoare triple {34104#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34105#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:11,874 INFO L273 TraceCheckUtils]: 3: Hoare triple {34105#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34106#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:11,875 INFO L273 TraceCheckUtils]: 4: Hoare triple {34106#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34107#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:11,876 INFO L273 TraceCheckUtils]: 5: Hoare triple {34107#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34108#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:11,877 INFO L273 TraceCheckUtils]: 6: Hoare triple {34108#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34109#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:11,878 INFO L273 TraceCheckUtils]: 7: Hoare triple {34109#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34110#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:11,878 INFO L273 TraceCheckUtils]: 8: Hoare triple {34110#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34111#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:11,879 INFO L273 TraceCheckUtils]: 9: Hoare triple {34111#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34112#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:11,880 INFO L273 TraceCheckUtils]: 10: Hoare triple {34112#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34113#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:11,881 INFO L273 TraceCheckUtils]: 11: Hoare triple {34113#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34114#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:11,881 INFO L273 TraceCheckUtils]: 12: Hoare triple {34114#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34115#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:11,882 INFO L273 TraceCheckUtils]: 13: Hoare triple {34115#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34116#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:11,883 INFO L273 TraceCheckUtils]: 14: Hoare triple {34116#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34117#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:11,884 INFO L273 TraceCheckUtils]: 15: Hoare triple {34117#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34118#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:11,885 INFO L273 TraceCheckUtils]: 16: Hoare triple {34118#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34119#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:11,885 INFO L273 TraceCheckUtils]: 17: Hoare triple {34119#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34120#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:11,886 INFO L273 TraceCheckUtils]: 18: Hoare triple {34120#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34121#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:11,887 INFO L273 TraceCheckUtils]: 19: Hoare triple {34121#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34122#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:11,888 INFO L273 TraceCheckUtils]: 20: Hoare triple {34122#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34123#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:11,889 INFO L273 TraceCheckUtils]: 21: Hoare triple {34123#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34124#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:11,889 INFO L273 TraceCheckUtils]: 22: Hoare triple {34124#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34125#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:11,890 INFO L273 TraceCheckUtils]: 23: Hoare triple {34125#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34126#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:11,891 INFO L273 TraceCheckUtils]: 24: Hoare triple {34126#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34127#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:11,892 INFO L273 TraceCheckUtils]: 25: Hoare triple {34127#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34128#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:11,893 INFO L273 TraceCheckUtils]: 26: Hoare triple {34128#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34129#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:11,893 INFO L273 TraceCheckUtils]: 27: Hoare triple {34129#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34130#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:11,894 INFO L273 TraceCheckUtils]: 28: Hoare triple {34130#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34131#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:11,895 INFO L273 TraceCheckUtils]: 29: Hoare triple {34131#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34132#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:11,896 INFO L273 TraceCheckUtils]: 30: Hoare triple {34132#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34133#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:11,897 INFO L273 TraceCheckUtils]: 31: Hoare triple {34133#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34134#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:11,898 INFO L273 TraceCheckUtils]: 32: Hoare triple {34134#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34135#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:11,898 INFO L273 TraceCheckUtils]: 33: Hoare triple {34135#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34136#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:11,899 INFO L273 TraceCheckUtils]: 34: Hoare triple {34136#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34137#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:11,900 INFO L273 TraceCheckUtils]: 35: Hoare triple {34137#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34138#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:11,901 INFO L273 TraceCheckUtils]: 36: Hoare triple {34138#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34139#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:11,902 INFO L273 TraceCheckUtils]: 37: Hoare triple {34139#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34140#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:11,902 INFO L273 TraceCheckUtils]: 38: Hoare triple {34140#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34141#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:11,903 INFO L273 TraceCheckUtils]: 39: Hoare triple {34141#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34142#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:11,904 INFO L273 TraceCheckUtils]: 40: Hoare triple {34142#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34143#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:11,905 INFO L273 TraceCheckUtils]: 41: Hoare triple {34143#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34144#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:11,906 INFO L273 TraceCheckUtils]: 42: Hoare triple {34144#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34145#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:11,907 INFO L273 TraceCheckUtils]: 43: Hoare triple {34145#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34146#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:11,907 INFO L273 TraceCheckUtils]: 44: Hoare triple {34146#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34147#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:11,908 INFO L273 TraceCheckUtils]: 45: Hoare triple {34147#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34148#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:11,909 INFO L273 TraceCheckUtils]: 46: Hoare triple {34148#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34149#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:11,910 INFO L273 TraceCheckUtils]: 47: Hoare triple {34149#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34150#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:11,911 INFO L273 TraceCheckUtils]: 48: Hoare triple {34150#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34151#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:11,912 INFO L273 TraceCheckUtils]: 49: Hoare triple {34151#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34152#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:11,912 INFO L273 TraceCheckUtils]: 50: Hoare triple {34152#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34153#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:11,913 INFO L273 TraceCheckUtils]: 51: Hoare triple {34153#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34154#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:11,914 INFO L273 TraceCheckUtils]: 52: Hoare triple {34154#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34155#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:11,915 INFO L273 TraceCheckUtils]: 53: Hoare triple {34155#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34156#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:11,915 INFO L273 TraceCheckUtils]: 54: Hoare triple {34156#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34157#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:11,916 INFO L273 TraceCheckUtils]: 55: Hoare triple {34157#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34158#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:11,917 INFO L273 TraceCheckUtils]: 56: Hoare triple {34158#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34159#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:11,918 INFO L273 TraceCheckUtils]: 57: Hoare triple {34159#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34160#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:11,918 INFO L273 TraceCheckUtils]: 58: Hoare triple {34160#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34161#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:11,919 INFO L273 TraceCheckUtils]: 59: Hoare triple {34161#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34162#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:11,920 INFO L273 TraceCheckUtils]: 60: Hoare triple {34162#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34163#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:11,921 INFO L273 TraceCheckUtils]: 61: Hoare triple {34163#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34164#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:11,922 INFO L273 TraceCheckUtils]: 62: Hoare triple {34164#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34165#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:11,922 INFO L273 TraceCheckUtils]: 63: Hoare triple {34165#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34166#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:11,923 INFO L273 TraceCheckUtils]: 64: Hoare triple {34166#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34167#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:11,924 INFO L273 TraceCheckUtils]: 65: Hoare triple {34167#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34168#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:11,925 INFO L273 TraceCheckUtils]: 66: Hoare triple {34168#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34169#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:11,926 INFO L273 TraceCheckUtils]: 67: Hoare triple {34169#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34170#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:11,927 INFO L273 TraceCheckUtils]: 68: Hoare triple {34170#(<= ULTIMATE.start_main_~i~4 67)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {34102#false} is VALID [2018-12-19 12:08:11,927 INFO L273 TraceCheckUtils]: 69: Hoare triple {34102#false} assume !false; {34102#false} is VALID [2018-12-19 12:08:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:11,932 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:11,932 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:08:11,932 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:08:11,932 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:08:11,932 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:11,932 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 68 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 68 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:08:11,942 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:08:11,942 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:08:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:12,009 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:08:12,309 INFO L273 TraceCheckUtils]: 0: Hoare triple {34101#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {34103#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:12,310 INFO L273 TraceCheckUtils]: 1: Hoare triple {34103#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34104#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:12,311 INFO L273 TraceCheckUtils]: 2: Hoare triple {34104#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34105#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:12,312 INFO L273 TraceCheckUtils]: 3: Hoare triple {34105#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34106#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:12,312 INFO L273 TraceCheckUtils]: 4: Hoare triple {34106#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34107#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:12,313 INFO L273 TraceCheckUtils]: 5: Hoare triple {34107#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34108#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:12,314 INFO L273 TraceCheckUtils]: 6: Hoare triple {34108#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34109#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:12,315 INFO L273 TraceCheckUtils]: 7: Hoare triple {34109#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34110#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:12,316 INFO L273 TraceCheckUtils]: 8: Hoare triple {34110#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34111#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:12,316 INFO L273 TraceCheckUtils]: 9: Hoare triple {34111#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34112#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:12,317 INFO L273 TraceCheckUtils]: 10: Hoare triple {34112#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34113#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:12,318 INFO L273 TraceCheckUtils]: 11: Hoare triple {34113#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34114#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:12,319 INFO L273 TraceCheckUtils]: 12: Hoare triple {34114#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34115#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:12,320 INFO L273 TraceCheckUtils]: 13: Hoare triple {34115#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34116#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:12,320 INFO L273 TraceCheckUtils]: 14: Hoare triple {34116#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34117#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:12,321 INFO L273 TraceCheckUtils]: 15: Hoare triple {34117#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34118#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:12,322 INFO L273 TraceCheckUtils]: 16: Hoare triple {34118#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34119#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:12,323 INFO L273 TraceCheckUtils]: 17: Hoare triple {34119#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34120#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:12,324 INFO L273 TraceCheckUtils]: 18: Hoare triple {34120#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34121#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:12,324 INFO L273 TraceCheckUtils]: 19: Hoare triple {34121#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34122#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:12,325 INFO L273 TraceCheckUtils]: 20: Hoare triple {34122#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34123#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:12,326 INFO L273 TraceCheckUtils]: 21: Hoare triple {34123#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34124#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:12,327 INFO L273 TraceCheckUtils]: 22: Hoare triple {34124#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34125#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:12,328 INFO L273 TraceCheckUtils]: 23: Hoare triple {34125#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34126#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:12,329 INFO L273 TraceCheckUtils]: 24: Hoare triple {34126#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34127#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:12,329 INFO L273 TraceCheckUtils]: 25: Hoare triple {34127#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34128#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:12,330 INFO L273 TraceCheckUtils]: 26: Hoare triple {34128#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34129#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:12,331 INFO L273 TraceCheckUtils]: 27: Hoare triple {34129#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34130#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:12,332 INFO L273 TraceCheckUtils]: 28: Hoare triple {34130#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34131#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:12,333 INFO L273 TraceCheckUtils]: 29: Hoare triple {34131#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34132#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:12,333 INFO L273 TraceCheckUtils]: 30: Hoare triple {34132#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34133#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:12,334 INFO L273 TraceCheckUtils]: 31: Hoare triple {34133#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34134#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:12,335 INFO L273 TraceCheckUtils]: 32: Hoare triple {34134#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34135#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:12,336 INFO L273 TraceCheckUtils]: 33: Hoare triple {34135#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34136#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:12,337 INFO L273 TraceCheckUtils]: 34: Hoare triple {34136#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34137#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:12,337 INFO L273 TraceCheckUtils]: 35: Hoare triple {34137#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34138#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:12,338 INFO L273 TraceCheckUtils]: 36: Hoare triple {34138#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34139#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:12,339 INFO L273 TraceCheckUtils]: 37: Hoare triple {34139#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34140#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:12,340 INFO L273 TraceCheckUtils]: 38: Hoare triple {34140#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34141#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:12,340 INFO L273 TraceCheckUtils]: 39: Hoare triple {34141#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34142#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:12,341 INFO L273 TraceCheckUtils]: 40: Hoare triple {34142#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34143#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:12,342 INFO L273 TraceCheckUtils]: 41: Hoare triple {34143#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34144#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:12,343 INFO L273 TraceCheckUtils]: 42: Hoare triple {34144#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34145#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:12,344 INFO L273 TraceCheckUtils]: 43: Hoare triple {34145#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34146#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:12,344 INFO L273 TraceCheckUtils]: 44: Hoare triple {34146#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34147#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:12,345 INFO L273 TraceCheckUtils]: 45: Hoare triple {34147#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34148#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:12,346 INFO L273 TraceCheckUtils]: 46: Hoare triple {34148#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34149#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:12,347 INFO L273 TraceCheckUtils]: 47: Hoare triple {34149#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34150#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:12,348 INFO L273 TraceCheckUtils]: 48: Hoare triple {34150#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34151#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:12,348 INFO L273 TraceCheckUtils]: 49: Hoare triple {34151#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34152#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:12,349 INFO L273 TraceCheckUtils]: 50: Hoare triple {34152#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34153#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:12,350 INFO L273 TraceCheckUtils]: 51: Hoare triple {34153#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34154#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:12,351 INFO L273 TraceCheckUtils]: 52: Hoare triple {34154#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34155#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:12,352 INFO L273 TraceCheckUtils]: 53: Hoare triple {34155#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34156#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:12,353 INFO L273 TraceCheckUtils]: 54: Hoare triple {34156#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34157#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:12,354 INFO L273 TraceCheckUtils]: 55: Hoare triple {34157#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34158#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:12,355 INFO L273 TraceCheckUtils]: 56: Hoare triple {34158#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34159#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:12,356 INFO L273 TraceCheckUtils]: 57: Hoare triple {34159#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34160#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:12,356 INFO L273 TraceCheckUtils]: 58: Hoare triple {34160#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34161#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:12,357 INFO L273 TraceCheckUtils]: 59: Hoare triple {34161#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34162#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:12,357 INFO L273 TraceCheckUtils]: 60: Hoare triple {34162#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34163#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:12,358 INFO L273 TraceCheckUtils]: 61: Hoare triple {34163#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34164#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:12,359 INFO L273 TraceCheckUtils]: 62: Hoare triple {34164#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34165#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:12,359 INFO L273 TraceCheckUtils]: 63: Hoare triple {34165#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34166#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:12,360 INFO L273 TraceCheckUtils]: 64: Hoare triple {34166#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34167#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:12,361 INFO L273 TraceCheckUtils]: 65: Hoare triple {34167#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34168#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:12,362 INFO L273 TraceCheckUtils]: 66: Hoare triple {34168#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34169#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:12,362 INFO L273 TraceCheckUtils]: 67: Hoare triple {34169#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34170#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:12,363 INFO L273 TraceCheckUtils]: 68: Hoare triple {34170#(<= ULTIMATE.start_main_~i~4 67)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {34102#false} is VALID [2018-12-19 12:08:12,364 INFO L273 TraceCheckUtils]: 69: Hoare triple {34102#false} assume !false; {34102#false} is VALID [2018-12-19 12:08:12,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:12,369 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:08:17,857 INFO L273 TraceCheckUtils]: 69: Hoare triple {34102#false} assume !false; {34102#false} is VALID [2018-12-19 12:08:17,858 INFO L273 TraceCheckUtils]: 68: Hoare triple {34384#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {34102#false} is VALID [2018-12-19 12:08:17,858 INFO L273 TraceCheckUtils]: 67: Hoare triple {34388#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34384#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:08:17,859 INFO L273 TraceCheckUtils]: 66: Hoare triple {34392#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34388#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:08:17,859 INFO L273 TraceCheckUtils]: 65: Hoare triple {34396#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34392#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:08:17,860 INFO L273 TraceCheckUtils]: 64: Hoare triple {34400#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34396#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:08:17,860 INFO L273 TraceCheckUtils]: 63: Hoare triple {34404#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34400#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:08:17,861 INFO L273 TraceCheckUtils]: 62: Hoare triple {34408#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34404#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:08:17,861 INFO L273 TraceCheckUtils]: 61: Hoare triple {34412#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34408#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:08:17,862 INFO L273 TraceCheckUtils]: 60: Hoare triple {34416#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34412#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:08:17,863 INFO L273 TraceCheckUtils]: 59: Hoare triple {34420#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34416#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:08:17,864 INFO L273 TraceCheckUtils]: 58: Hoare triple {34424#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34420#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:08:17,865 INFO L273 TraceCheckUtils]: 57: Hoare triple {34428#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34424#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:08:17,866 INFO L273 TraceCheckUtils]: 56: Hoare triple {34432#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34428#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:08:17,866 INFO L273 TraceCheckUtils]: 55: Hoare triple {34436#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34432#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:08:17,867 INFO L273 TraceCheckUtils]: 54: Hoare triple {34440#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34436#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:08:17,868 INFO L273 TraceCheckUtils]: 53: Hoare triple {34444#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34440#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:08:17,869 INFO L273 TraceCheckUtils]: 52: Hoare triple {34448#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34444#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:08:17,870 INFO L273 TraceCheckUtils]: 51: Hoare triple {34452#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34448#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:08:17,870 INFO L273 TraceCheckUtils]: 50: Hoare triple {34456#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34452#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:08:17,871 INFO L273 TraceCheckUtils]: 49: Hoare triple {34460#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34456#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:08:17,872 INFO L273 TraceCheckUtils]: 48: Hoare triple {34464#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34460#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:08:17,873 INFO L273 TraceCheckUtils]: 47: Hoare triple {34468#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34464#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:08:17,874 INFO L273 TraceCheckUtils]: 46: Hoare triple {34472#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34468#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:08:17,874 INFO L273 TraceCheckUtils]: 45: Hoare triple {34476#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34472#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:08:17,875 INFO L273 TraceCheckUtils]: 44: Hoare triple {34480#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34476#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:08:17,876 INFO L273 TraceCheckUtils]: 43: Hoare triple {34484#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34480#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:08:17,877 INFO L273 TraceCheckUtils]: 42: Hoare triple {34488#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34484#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:08:17,878 INFO L273 TraceCheckUtils]: 41: Hoare triple {34492#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34488#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:08:17,878 INFO L273 TraceCheckUtils]: 40: Hoare triple {34496#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34492#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:08:17,879 INFO L273 TraceCheckUtils]: 39: Hoare triple {34500#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34496#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:08:17,880 INFO L273 TraceCheckUtils]: 38: Hoare triple {34504#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34500#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:08:17,881 INFO L273 TraceCheckUtils]: 37: Hoare triple {34508#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34504#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:08:17,882 INFO L273 TraceCheckUtils]: 36: Hoare triple {34512#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34508#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:08:17,883 INFO L273 TraceCheckUtils]: 35: Hoare triple {34516#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34512#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:08:17,883 INFO L273 TraceCheckUtils]: 34: Hoare triple {34520#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34516#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:08:17,884 INFO L273 TraceCheckUtils]: 33: Hoare triple {34524#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34520#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:08:17,885 INFO L273 TraceCheckUtils]: 32: Hoare triple {34528#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34524#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:08:17,886 INFO L273 TraceCheckUtils]: 31: Hoare triple {34532#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34528#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:08:17,887 INFO L273 TraceCheckUtils]: 30: Hoare triple {34536#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34532#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:08:17,887 INFO L273 TraceCheckUtils]: 29: Hoare triple {34540#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34536#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:08:17,888 INFO L273 TraceCheckUtils]: 28: Hoare triple {34544#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34540#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:08:17,889 INFO L273 TraceCheckUtils]: 27: Hoare triple {34548#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34544#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:08:17,890 INFO L273 TraceCheckUtils]: 26: Hoare triple {34552#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34548#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:08:17,891 INFO L273 TraceCheckUtils]: 25: Hoare triple {34556#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34552#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:08:17,891 INFO L273 TraceCheckUtils]: 24: Hoare triple {34560#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34556#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:08:17,892 INFO L273 TraceCheckUtils]: 23: Hoare triple {34564#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34560#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:08:17,893 INFO L273 TraceCheckUtils]: 22: Hoare triple {34568#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34564#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:08:17,894 INFO L273 TraceCheckUtils]: 21: Hoare triple {34572#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34568#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:08:17,895 INFO L273 TraceCheckUtils]: 20: Hoare triple {34576#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34572#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:08:17,896 INFO L273 TraceCheckUtils]: 19: Hoare triple {34580#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34576#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:08:17,896 INFO L273 TraceCheckUtils]: 18: Hoare triple {34584#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34580#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:08:17,897 INFO L273 TraceCheckUtils]: 17: Hoare triple {34588#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34584#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:08:17,898 INFO L273 TraceCheckUtils]: 16: Hoare triple {34592#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34588#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:08:17,899 INFO L273 TraceCheckUtils]: 15: Hoare triple {34596#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34592#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:08:17,900 INFO L273 TraceCheckUtils]: 14: Hoare triple {34600#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34596#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:08:17,900 INFO L273 TraceCheckUtils]: 13: Hoare triple {34604#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34600#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:08:17,901 INFO L273 TraceCheckUtils]: 12: Hoare triple {34608#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34604#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:08:17,902 INFO L273 TraceCheckUtils]: 11: Hoare triple {34612#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34608#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:08:17,903 INFO L273 TraceCheckUtils]: 10: Hoare triple {34616#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34612#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:08:17,904 INFO L273 TraceCheckUtils]: 9: Hoare triple {34620#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34616#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:08:17,904 INFO L273 TraceCheckUtils]: 8: Hoare triple {34624#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34620#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:08:17,905 INFO L273 TraceCheckUtils]: 7: Hoare triple {34628#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34624#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:08:17,906 INFO L273 TraceCheckUtils]: 6: Hoare triple {34632#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34628#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:08:17,907 INFO L273 TraceCheckUtils]: 5: Hoare triple {34636#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34632#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:08:17,908 INFO L273 TraceCheckUtils]: 4: Hoare triple {34640#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34636#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:08:17,909 INFO L273 TraceCheckUtils]: 3: Hoare triple {34644#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34640#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:08:17,909 INFO L273 TraceCheckUtils]: 2: Hoare triple {34648#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34644#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:08:17,910 INFO L273 TraceCheckUtils]: 1: Hoare triple {34652#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {34648#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:08:17,911 INFO L273 TraceCheckUtils]: 0: Hoare triple {34101#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {34652#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:08:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:17,934 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:08:17,934 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 69, 69] total 137 [2018-12-19 12:08:17,934 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:08:17,934 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 70 [2018-12-19 12:08:17,934 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:08:17,934 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states. [2018-12-19 12:08:17,979 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:17,979 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2018-12-19 12:08:17,980 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2018-12-19 12:08:17,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9453, Invalid=9453, Unknown=0, NotChecked=0, Total=18906 [2018-12-19 12:08:17,981 INFO L87 Difference]: Start difference. First operand 71 states and 71 transitions. Second operand 70 states. [2018-12-19 12:08:18,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:18,378 INFO L93 Difference]: Finished difference Result 74 states and 74 transitions. [2018-12-19 12:08:18,378 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2018-12-19 12:08:18,378 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 70 [2018-12-19 12:08:18,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:08:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2018-12-19 12:08:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 74 transitions. [2018-12-19 12:08:18,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2018-12-19 12:08:18,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 74 transitions. [2018-12-19 12:08:18,381 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 74 transitions. [2018-12-19 12:08:18,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:18,433 INFO L225 Difference]: With dead ends: 74 [2018-12-19 12:08:18,433 INFO L226 Difference]: Without dead ends: 72 [2018-12-19 12:08:18,435 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 207 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 136 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.3s TimeCoverageRelationStatistics Valid=9453, Invalid=9453, Unknown=0, NotChecked=0, Total=18906 [2018-12-19 12:08:18,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2018-12-19 12:08:18,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 72. [2018-12-19 12:08:18,489 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:08:18,489 INFO L82 GeneralOperation]: Start isEquivalent. First operand 72 states. Second operand 72 states. [2018-12-19 12:08:18,489 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 72 states. [2018-12-19 12:08:18,489 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 72 states. [2018-12-19 12:08:18,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:18,490 INFO L93 Difference]: Finished difference Result 72 states and 72 transitions. [2018-12-19 12:08:18,490 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 72 transitions. [2018-12-19 12:08:18,490 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:18,490 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:18,490 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 72 states. [2018-12-19 12:08:18,491 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 72 states. [2018-12-19 12:08:18,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:18,491 INFO L93 Difference]: Finished difference Result 72 states and 72 transitions. [2018-12-19 12:08:18,491 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 72 transitions. [2018-12-19 12:08:18,491 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:18,492 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:18,492 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:08:18,492 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:08:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72 states. [2018-12-19 12:08:18,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 72 transitions. [2018-12-19 12:08:18,492 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 72 transitions. Word has length 70 [2018-12-19 12:08:18,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:08:18,493 INFO L480 AbstractCegarLoop]: Abstraction has 72 states and 72 transitions. [2018-12-19 12:08:18,493 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2018-12-19 12:08:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 72 transitions. [2018-12-19 12:08:18,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-12-19 12:08:18,493 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:08:18,494 INFO L402 BasicCegarLoop]: trace histogram [68, 1, 1, 1] [2018-12-19 12:08:18,494 INFO L423 AbstractCegarLoop]: === Iteration 69 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:08:18,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:08:18,494 INFO L82 PathProgramCache]: Analyzing trace with hash -2078725309, now seen corresponding path program 68 times [2018-12-19 12:08:18,494 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:08:18,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:18,495 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:08:18,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:18,495 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:08:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:20,495 INFO L273 TraceCheckUtils]: 0: Hoare triple {35086#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {35088#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:20,495 INFO L273 TraceCheckUtils]: 1: Hoare triple {35088#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35089#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:20,496 INFO L273 TraceCheckUtils]: 2: Hoare triple {35089#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35090#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:20,497 INFO L273 TraceCheckUtils]: 3: Hoare triple {35090#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35091#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:20,498 INFO L273 TraceCheckUtils]: 4: Hoare triple {35091#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35092#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:20,499 INFO L273 TraceCheckUtils]: 5: Hoare triple {35092#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35093#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:20,500 INFO L273 TraceCheckUtils]: 6: Hoare triple {35093#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35094#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:20,500 INFO L273 TraceCheckUtils]: 7: Hoare triple {35094#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35095#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:20,501 INFO L273 TraceCheckUtils]: 8: Hoare triple {35095#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35096#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:20,502 INFO L273 TraceCheckUtils]: 9: Hoare triple {35096#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35097#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:20,503 INFO L273 TraceCheckUtils]: 10: Hoare triple {35097#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35098#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:20,504 INFO L273 TraceCheckUtils]: 11: Hoare triple {35098#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35099#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:20,505 INFO L273 TraceCheckUtils]: 12: Hoare triple {35099#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35100#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:20,505 INFO L273 TraceCheckUtils]: 13: Hoare triple {35100#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35101#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:20,506 INFO L273 TraceCheckUtils]: 14: Hoare triple {35101#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35102#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:20,507 INFO L273 TraceCheckUtils]: 15: Hoare triple {35102#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35103#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:20,508 INFO L273 TraceCheckUtils]: 16: Hoare triple {35103#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35104#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:20,509 INFO L273 TraceCheckUtils]: 17: Hoare triple {35104#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35105#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:20,509 INFO L273 TraceCheckUtils]: 18: Hoare triple {35105#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35106#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:20,510 INFO L273 TraceCheckUtils]: 19: Hoare triple {35106#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35107#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:20,511 INFO L273 TraceCheckUtils]: 20: Hoare triple {35107#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35108#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:20,512 INFO L273 TraceCheckUtils]: 21: Hoare triple {35108#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35109#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:20,512 INFO L273 TraceCheckUtils]: 22: Hoare triple {35109#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35110#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:20,513 INFO L273 TraceCheckUtils]: 23: Hoare triple {35110#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35111#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:20,514 INFO L273 TraceCheckUtils]: 24: Hoare triple {35111#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35112#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:20,515 INFO L273 TraceCheckUtils]: 25: Hoare triple {35112#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35113#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:20,516 INFO L273 TraceCheckUtils]: 26: Hoare triple {35113#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35114#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:20,516 INFO L273 TraceCheckUtils]: 27: Hoare triple {35114#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35115#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:20,517 INFO L273 TraceCheckUtils]: 28: Hoare triple {35115#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35116#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:20,518 INFO L273 TraceCheckUtils]: 29: Hoare triple {35116#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35117#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:20,519 INFO L273 TraceCheckUtils]: 30: Hoare triple {35117#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35118#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:20,520 INFO L273 TraceCheckUtils]: 31: Hoare triple {35118#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35119#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:20,520 INFO L273 TraceCheckUtils]: 32: Hoare triple {35119#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35120#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:20,521 INFO L273 TraceCheckUtils]: 33: Hoare triple {35120#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35121#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:20,522 INFO L273 TraceCheckUtils]: 34: Hoare triple {35121#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35122#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:20,523 INFO L273 TraceCheckUtils]: 35: Hoare triple {35122#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35123#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:20,524 INFO L273 TraceCheckUtils]: 36: Hoare triple {35123#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35124#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:20,524 INFO L273 TraceCheckUtils]: 37: Hoare triple {35124#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35125#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:20,525 INFO L273 TraceCheckUtils]: 38: Hoare triple {35125#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35126#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:20,526 INFO L273 TraceCheckUtils]: 39: Hoare triple {35126#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35127#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:20,527 INFO L273 TraceCheckUtils]: 40: Hoare triple {35127#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35128#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:20,528 INFO L273 TraceCheckUtils]: 41: Hoare triple {35128#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35129#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:20,529 INFO L273 TraceCheckUtils]: 42: Hoare triple {35129#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35130#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:20,529 INFO L273 TraceCheckUtils]: 43: Hoare triple {35130#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35131#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:20,530 INFO L273 TraceCheckUtils]: 44: Hoare triple {35131#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35132#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:20,531 INFO L273 TraceCheckUtils]: 45: Hoare triple {35132#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35133#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:20,532 INFO L273 TraceCheckUtils]: 46: Hoare triple {35133#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35134#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:20,533 INFO L273 TraceCheckUtils]: 47: Hoare triple {35134#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35135#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:20,533 INFO L273 TraceCheckUtils]: 48: Hoare triple {35135#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35136#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:20,534 INFO L273 TraceCheckUtils]: 49: Hoare triple {35136#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35137#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:20,535 INFO L273 TraceCheckUtils]: 50: Hoare triple {35137#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35138#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:20,536 INFO L273 TraceCheckUtils]: 51: Hoare triple {35138#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35139#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:20,537 INFO L273 TraceCheckUtils]: 52: Hoare triple {35139#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35140#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:20,537 INFO L273 TraceCheckUtils]: 53: Hoare triple {35140#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35141#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:20,538 INFO L273 TraceCheckUtils]: 54: Hoare triple {35141#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35142#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:20,539 INFO L273 TraceCheckUtils]: 55: Hoare triple {35142#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35143#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:20,540 INFO L273 TraceCheckUtils]: 56: Hoare triple {35143#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35144#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:20,541 INFO L273 TraceCheckUtils]: 57: Hoare triple {35144#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35145#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:20,542 INFO L273 TraceCheckUtils]: 58: Hoare triple {35145#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35146#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:20,542 INFO L273 TraceCheckUtils]: 59: Hoare triple {35146#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35147#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:20,543 INFO L273 TraceCheckUtils]: 60: Hoare triple {35147#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35148#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:20,544 INFO L273 TraceCheckUtils]: 61: Hoare triple {35148#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35149#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:20,545 INFO L273 TraceCheckUtils]: 62: Hoare triple {35149#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35150#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:20,545 INFO L273 TraceCheckUtils]: 63: Hoare triple {35150#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35151#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:20,546 INFO L273 TraceCheckUtils]: 64: Hoare triple {35151#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35152#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:20,547 INFO L273 TraceCheckUtils]: 65: Hoare triple {35152#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35153#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:20,548 INFO L273 TraceCheckUtils]: 66: Hoare triple {35153#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35154#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:20,548 INFO L273 TraceCheckUtils]: 67: Hoare triple {35154#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35155#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:20,549 INFO L273 TraceCheckUtils]: 68: Hoare triple {35155#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35156#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:20,550 INFO L273 TraceCheckUtils]: 69: Hoare triple {35156#(<= ULTIMATE.start_main_~i~4 68)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {35087#false} is VALID [2018-12-19 12:08:20,550 INFO L273 TraceCheckUtils]: 70: Hoare triple {35087#false} assume !false; {35087#false} is VALID [2018-12-19 12:08:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:20,555 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:20,555 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:08:20,555 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:08:20,555 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:08:20,555 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:20,555 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 69 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 69 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:08:20,563 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:08:20,563 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:08:21,051 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 35 check-sat command(s) [2018-12-19 12:08:21,051 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:08:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:21,077 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:08:21,444 INFO L273 TraceCheckUtils]: 0: Hoare triple {35086#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {35088#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:21,444 INFO L273 TraceCheckUtils]: 1: Hoare triple {35088#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35089#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:21,446 INFO L273 TraceCheckUtils]: 2: Hoare triple {35089#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35090#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:21,446 INFO L273 TraceCheckUtils]: 3: Hoare triple {35090#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35091#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:21,448 INFO L273 TraceCheckUtils]: 4: Hoare triple {35091#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35092#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:21,448 INFO L273 TraceCheckUtils]: 5: Hoare triple {35092#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35093#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:21,450 INFO L273 TraceCheckUtils]: 6: Hoare triple {35093#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35094#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:21,450 INFO L273 TraceCheckUtils]: 7: Hoare triple {35094#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35095#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:21,452 INFO L273 TraceCheckUtils]: 8: Hoare triple {35095#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35096#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:21,452 INFO L273 TraceCheckUtils]: 9: Hoare triple {35096#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35097#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:21,454 INFO L273 TraceCheckUtils]: 10: Hoare triple {35097#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35098#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:21,454 INFO L273 TraceCheckUtils]: 11: Hoare triple {35098#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35099#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:21,457 INFO L273 TraceCheckUtils]: 12: Hoare triple {35099#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35100#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:21,457 INFO L273 TraceCheckUtils]: 13: Hoare triple {35100#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35101#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:21,460 INFO L273 TraceCheckUtils]: 14: Hoare triple {35101#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35102#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:21,460 INFO L273 TraceCheckUtils]: 15: Hoare triple {35102#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35103#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:21,462 INFO L273 TraceCheckUtils]: 16: Hoare triple {35103#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35104#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:21,462 INFO L273 TraceCheckUtils]: 17: Hoare triple {35104#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35105#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:21,465 INFO L273 TraceCheckUtils]: 18: Hoare triple {35105#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35106#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:21,465 INFO L273 TraceCheckUtils]: 19: Hoare triple {35106#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35107#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:21,468 INFO L273 TraceCheckUtils]: 20: Hoare triple {35107#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35108#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:21,468 INFO L273 TraceCheckUtils]: 21: Hoare triple {35108#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35109#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:21,470 INFO L273 TraceCheckUtils]: 22: Hoare triple {35109#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35110#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:21,470 INFO L273 TraceCheckUtils]: 23: Hoare triple {35110#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35111#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:21,472 INFO L273 TraceCheckUtils]: 24: Hoare triple {35111#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35112#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:21,472 INFO L273 TraceCheckUtils]: 25: Hoare triple {35112#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35113#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:21,475 INFO L273 TraceCheckUtils]: 26: Hoare triple {35113#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35114#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:21,475 INFO L273 TraceCheckUtils]: 27: Hoare triple {35114#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35115#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:21,478 INFO L273 TraceCheckUtils]: 28: Hoare triple {35115#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35116#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:21,478 INFO L273 TraceCheckUtils]: 29: Hoare triple {35116#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35117#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:21,480 INFO L273 TraceCheckUtils]: 30: Hoare triple {35117#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35118#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:21,480 INFO L273 TraceCheckUtils]: 31: Hoare triple {35118#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35119#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:21,482 INFO L273 TraceCheckUtils]: 32: Hoare triple {35119#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35120#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:21,482 INFO L273 TraceCheckUtils]: 33: Hoare triple {35120#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35121#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:21,485 INFO L273 TraceCheckUtils]: 34: Hoare triple {35121#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35122#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:21,485 INFO L273 TraceCheckUtils]: 35: Hoare triple {35122#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35123#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:21,487 INFO L273 TraceCheckUtils]: 36: Hoare triple {35123#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35124#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:21,487 INFO L273 TraceCheckUtils]: 37: Hoare triple {35124#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35125#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:21,489 INFO L273 TraceCheckUtils]: 38: Hoare triple {35125#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35126#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:21,489 INFO L273 TraceCheckUtils]: 39: Hoare triple {35126#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35127#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:21,492 INFO L273 TraceCheckUtils]: 40: Hoare triple {35127#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35128#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:21,492 INFO L273 TraceCheckUtils]: 41: Hoare triple {35128#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35129#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:21,494 INFO L273 TraceCheckUtils]: 42: Hoare triple {35129#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35130#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:21,494 INFO L273 TraceCheckUtils]: 43: Hoare triple {35130#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35131#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:21,497 INFO L273 TraceCheckUtils]: 44: Hoare triple {35131#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35132#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:21,497 INFO L273 TraceCheckUtils]: 45: Hoare triple {35132#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35133#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:21,500 INFO L273 TraceCheckUtils]: 46: Hoare triple {35133#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35134#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:21,500 INFO L273 TraceCheckUtils]: 47: Hoare triple {35134#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35135#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:21,502 INFO L273 TraceCheckUtils]: 48: Hoare triple {35135#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35136#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:21,502 INFO L273 TraceCheckUtils]: 49: Hoare triple {35136#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35137#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:21,505 INFO L273 TraceCheckUtils]: 50: Hoare triple {35137#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35138#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:21,505 INFO L273 TraceCheckUtils]: 51: Hoare triple {35138#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35139#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:21,508 INFO L273 TraceCheckUtils]: 52: Hoare triple {35139#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35140#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:21,508 INFO L273 TraceCheckUtils]: 53: Hoare triple {35140#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35141#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:21,510 INFO L273 TraceCheckUtils]: 54: Hoare triple {35141#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35142#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:21,510 INFO L273 TraceCheckUtils]: 55: Hoare triple {35142#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35143#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:21,512 INFO L273 TraceCheckUtils]: 56: Hoare triple {35143#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35144#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:21,512 INFO L273 TraceCheckUtils]: 57: Hoare triple {35144#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35145#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:21,514 INFO L273 TraceCheckUtils]: 58: Hoare triple {35145#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35146#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:21,514 INFO L273 TraceCheckUtils]: 59: Hoare triple {35146#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35147#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:21,516 INFO L273 TraceCheckUtils]: 60: Hoare triple {35147#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35148#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:21,516 INFO L273 TraceCheckUtils]: 61: Hoare triple {35148#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35149#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:21,518 INFO L273 TraceCheckUtils]: 62: Hoare triple {35149#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35150#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:21,518 INFO L273 TraceCheckUtils]: 63: Hoare triple {35150#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35151#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:21,520 INFO L273 TraceCheckUtils]: 64: Hoare triple {35151#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35152#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:21,523 INFO L273 TraceCheckUtils]: 65: Hoare triple {35152#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35153#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:21,523 INFO L273 TraceCheckUtils]: 66: Hoare triple {35153#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35154#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:21,526 INFO L273 TraceCheckUtils]: 67: Hoare triple {35154#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35155#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:21,526 INFO L273 TraceCheckUtils]: 68: Hoare triple {35155#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35156#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:21,528 INFO L273 TraceCheckUtils]: 69: Hoare triple {35156#(<= ULTIMATE.start_main_~i~4 68)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {35087#false} is VALID [2018-12-19 12:08:21,528 INFO L273 TraceCheckUtils]: 70: Hoare triple {35087#false} assume !false; {35087#false} is VALID [2018-12-19 12:08:21,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:21,531 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:08:27,402 INFO L273 TraceCheckUtils]: 70: Hoare triple {35087#false} assume !false; {35087#false} is VALID [2018-12-19 12:08:27,403 INFO L273 TraceCheckUtils]: 69: Hoare triple {35373#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {35087#false} is VALID [2018-12-19 12:08:27,403 INFO L273 TraceCheckUtils]: 68: Hoare triple {35377#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35373#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:08:27,404 INFO L273 TraceCheckUtils]: 67: Hoare triple {35381#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35377#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:08:27,404 INFO L273 TraceCheckUtils]: 66: Hoare triple {35385#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35381#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:08:27,405 INFO L273 TraceCheckUtils]: 65: Hoare triple {35389#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35385#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:08:27,405 INFO L273 TraceCheckUtils]: 64: Hoare triple {35393#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35389#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:08:27,406 INFO L273 TraceCheckUtils]: 63: Hoare triple {35397#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35393#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:08:27,406 INFO L273 TraceCheckUtils]: 62: Hoare triple {35401#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35397#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:08:27,407 INFO L273 TraceCheckUtils]: 61: Hoare triple {35405#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35401#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:08:27,407 INFO L273 TraceCheckUtils]: 60: Hoare triple {35409#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35405#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:08:27,408 INFO L273 TraceCheckUtils]: 59: Hoare triple {35413#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35409#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:08:27,409 INFO L273 TraceCheckUtils]: 58: Hoare triple {35417#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35413#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:08:27,409 INFO L273 TraceCheckUtils]: 57: Hoare triple {35421#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35417#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:08:27,410 INFO L273 TraceCheckUtils]: 56: Hoare triple {35425#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35421#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:08:27,411 INFO L273 TraceCheckUtils]: 55: Hoare triple {35429#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35425#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:08:27,412 INFO L273 TraceCheckUtils]: 54: Hoare triple {35433#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35429#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:08:27,412 INFO L273 TraceCheckUtils]: 53: Hoare triple {35437#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35433#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:08:27,413 INFO L273 TraceCheckUtils]: 52: Hoare triple {35441#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35437#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:08:27,414 INFO L273 TraceCheckUtils]: 51: Hoare triple {35445#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35441#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:08:27,415 INFO L273 TraceCheckUtils]: 50: Hoare triple {35449#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35445#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:08:27,416 INFO L273 TraceCheckUtils]: 49: Hoare triple {35453#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35449#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:08:27,416 INFO L273 TraceCheckUtils]: 48: Hoare triple {35457#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35453#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:08:27,417 INFO L273 TraceCheckUtils]: 47: Hoare triple {35461#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35457#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:08:27,418 INFO L273 TraceCheckUtils]: 46: Hoare triple {35465#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35461#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:08:27,419 INFO L273 TraceCheckUtils]: 45: Hoare triple {35469#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35465#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:08:27,420 INFO L273 TraceCheckUtils]: 44: Hoare triple {35473#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35469#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:08:27,420 INFO L273 TraceCheckUtils]: 43: Hoare triple {35477#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35473#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:08:27,421 INFO L273 TraceCheckUtils]: 42: Hoare triple {35481#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35477#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:08:27,422 INFO L273 TraceCheckUtils]: 41: Hoare triple {35485#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35481#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:08:27,423 INFO L273 TraceCheckUtils]: 40: Hoare triple {35489#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35485#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:08:27,424 INFO L273 TraceCheckUtils]: 39: Hoare triple {35493#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35489#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:08:27,425 INFO L273 TraceCheckUtils]: 38: Hoare triple {35497#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35493#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:08:27,425 INFO L273 TraceCheckUtils]: 37: Hoare triple {35501#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35497#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:08:27,426 INFO L273 TraceCheckUtils]: 36: Hoare triple {35505#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35501#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:08:27,427 INFO L273 TraceCheckUtils]: 35: Hoare triple {35509#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35505#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:08:27,428 INFO L273 TraceCheckUtils]: 34: Hoare triple {35513#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35509#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:08:27,429 INFO L273 TraceCheckUtils]: 33: Hoare triple {35517#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35513#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:08:27,430 INFO L273 TraceCheckUtils]: 32: Hoare triple {35521#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35517#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:08:27,430 INFO L273 TraceCheckUtils]: 31: Hoare triple {35525#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35521#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:08:27,431 INFO L273 TraceCheckUtils]: 30: Hoare triple {35529#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35525#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:08:27,432 INFO L273 TraceCheckUtils]: 29: Hoare triple {35533#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35529#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:08:27,434 INFO L273 TraceCheckUtils]: 28: Hoare triple {35537#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35533#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:08:27,435 INFO L273 TraceCheckUtils]: 27: Hoare triple {35541#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35537#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:08:27,436 INFO L273 TraceCheckUtils]: 26: Hoare triple {35545#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35541#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:08:27,436 INFO L273 TraceCheckUtils]: 25: Hoare triple {35549#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35545#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:08:27,437 INFO L273 TraceCheckUtils]: 24: Hoare triple {35553#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35549#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:08:27,437 INFO L273 TraceCheckUtils]: 23: Hoare triple {35557#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35553#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:08:27,438 INFO L273 TraceCheckUtils]: 22: Hoare triple {35561#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35557#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:08:27,439 INFO L273 TraceCheckUtils]: 21: Hoare triple {35565#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35561#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:08:27,440 INFO L273 TraceCheckUtils]: 20: Hoare triple {35569#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35565#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:08:27,440 INFO L273 TraceCheckUtils]: 19: Hoare triple {35573#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35569#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:08:27,441 INFO L273 TraceCheckUtils]: 18: Hoare triple {35577#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35573#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:08:27,442 INFO L273 TraceCheckUtils]: 17: Hoare triple {35581#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35577#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:08:27,443 INFO L273 TraceCheckUtils]: 16: Hoare triple {35585#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35581#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:08:27,444 INFO L273 TraceCheckUtils]: 15: Hoare triple {35589#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35585#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:08:27,445 INFO L273 TraceCheckUtils]: 14: Hoare triple {35593#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35589#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:08:27,445 INFO L273 TraceCheckUtils]: 13: Hoare triple {35597#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35593#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:08:27,446 INFO L273 TraceCheckUtils]: 12: Hoare triple {35601#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35597#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:08:27,447 INFO L273 TraceCheckUtils]: 11: Hoare triple {35605#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35601#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:08:27,448 INFO L273 TraceCheckUtils]: 10: Hoare triple {35609#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35605#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:08:27,449 INFO L273 TraceCheckUtils]: 9: Hoare triple {35613#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35609#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:08:27,449 INFO L273 TraceCheckUtils]: 8: Hoare triple {35617#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35613#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:08:27,450 INFO L273 TraceCheckUtils]: 7: Hoare triple {35621#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35617#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:08:27,451 INFO L273 TraceCheckUtils]: 6: Hoare triple {35625#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35621#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:08:27,452 INFO L273 TraceCheckUtils]: 5: Hoare triple {35629#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35625#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:08:27,453 INFO L273 TraceCheckUtils]: 4: Hoare triple {35633#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35629#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:08:27,453 INFO L273 TraceCheckUtils]: 3: Hoare triple {35637#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35633#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:08:27,454 INFO L273 TraceCheckUtils]: 2: Hoare triple {35641#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35637#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:08:27,455 INFO L273 TraceCheckUtils]: 1: Hoare triple {35645#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {35641#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:08:27,456 INFO L273 TraceCheckUtils]: 0: Hoare triple {35086#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {35645#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:08:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:27,481 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:08:27,481 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [70, 70, 70] total 139 [2018-12-19 12:08:27,481 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:08:27,482 INFO L78 Accepts]: Start accepts. Automaton has 71 states. Word has length 71 [2018-12-19 12:08:27,482 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:08:27,482 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 71 states. [2018-12-19 12:08:27,527 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:27,527 INFO L459 AbstractCegarLoop]: Interpolant automaton has 71 states [2018-12-19 12:08:27,528 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2018-12-19 12:08:27,528 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9730, Invalid=9730, Unknown=0, NotChecked=0, Total=19460 [2018-12-19 12:08:27,529 INFO L87 Difference]: Start difference. First operand 72 states and 72 transitions. Second operand 71 states. [2018-12-19 12:08:27,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:27,913 INFO L93 Difference]: Finished difference Result 75 states and 75 transitions. [2018-12-19 12:08:27,913 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2018-12-19 12:08:27,914 INFO L78 Accepts]: Start accepts. Automaton has 71 states. Word has length 71 [2018-12-19 12:08:27,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:08:27,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71 states. [2018-12-19 12:08:27,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 75 transitions. [2018-12-19 12:08:27,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71 states. [2018-12-19 12:08:27,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 75 transitions. [2018-12-19 12:08:27,916 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 71 states and 75 transitions. [2018-12-19 12:08:27,968 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:27,969 INFO L225 Difference]: With dead ends: 75 [2018-12-19 12:08:27,969 INFO L226 Difference]: Without dead ends: 73 [2018-12-19 12:08:27,970 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 210 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 138 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=9730, Invalid=9730, Unknown=0, NotChecked=0, Total=19460 [2018-12-19 12:08:27,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2018-12-19 12:08:28,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2018-12-19 12:08:28,029 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:08:28,029 INFO L82 GeneralOperation]: Start isEquivalent. First operand 73 states. Second operand 73 states. [2018-12-19 12:08:28,030 INFO L74 IsIncluded]: Start isIncluded. First operand 73 states. Second operand 73 states. [2018-12-19 12:08:28,030 INFO L87 Difference]: Start difference. First operand 73 states. Second operand 73 states. [2018-12-19 12:08:28,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:28,031 INFO L93 Difference]: Finished difference Result 73 states and 73 transitions. [2018-12-19 12:08:28,031 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2018-12-19 12:08:28,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:28,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:28,032 INFO L74 IsIncluded]: Start isIncluded. First operand 73 states. Second operand 73 states. [2018-12-19 12:08:28,032 INFO L87 Difference]: Start difference. First operand 73 states. Second operand 73 states. [2018-12-19 12:08:28,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:28,033 INFO L93 Difference]: Finished difference Result 73 states and 73 transitions. [2018-12-19 12:08:28,033 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2018-12-19 12:08:28,033 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:28,033 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:28,033 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:08:28,033 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:08:28,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2018-12-19 12:08:28,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2018-12-19 12:08:28,034 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 71 [2018-12-19 12:08:28,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:08:28,035 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2018-12-19 12:08:28,035 INFO L481 AbstractCegarLoop]: Interpolant automaton has 71 states. [2018-12-19 12:08:28,035 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2018-12-19 12:08:28,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-19 12:08:28,035 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:08:28,035 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2018-12-19 12:08:28,035 INFO L423 AbstractCegarLoop]: === Iteration 70 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:08:28,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:08:28,035 INFO L82 PathProgramCache]: Analyzing trace with hash -15973332, now seen corresponding path program 69 times [2018-12-19 12:08:28,035 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:08:28,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:28,036 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:08:28,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:28,036 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:08:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:30,085 INFO L273 TraceCheckUtils]: 0: Hoare triple {36085#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {36087#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:30,085 INFO L273 TraceCheckUtils]: 1: Hoare triple {36087#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36088#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:30,086 INFO L273 TraceCheckUtils]: 2: Hoare triple {36088#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36089#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:30,086 INFO L273 TraceCheckUtils]: 3: Hoare triple {36089#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36090#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:30,091 INFO L273 TraceCheckUtils]: 4: Hoare triple {36090#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36091#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:30,091 INFO L273 TraceCheckUtils]: 5: Hoare triple {36091#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36092#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:30,092 INFO L273 TraceCheckUtils]: 6: Hoare triple {36092#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36093#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:30,092 INFO L273 TraceCheckUtils]: 7: Hoare triple {36093#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36094#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:30,093 INFO L273 TraceCheckUtils]: 8: Hoare triple {36094#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36095#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:30,093 INFO L273 TraceCheckUtils]: 9: Hoare triple {36095#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36096#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:30,094 INFO L273 TraceCheckUtils]: 10: Hoare triple {36096#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36097#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:30,094 INFO L273 TraceCheckUtils]: 11: Hoare triple {36097#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36098#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:30,095 INFO L273 TraceCheckUtils]: 12: Hoare triple {36098#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36099#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:30,095 INFO L273 TraceCheckUtils]: 13: Hoare triple {36099#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36100#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:30,096 INFO L273 TraceCheckUtils]: 14: Hoare triple {36100#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36101#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:30,097 INFO L273 TraceCheckUtils]: 15: Hoare triple {36101#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36102#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:30,098 INFO L273 TraceCheckUtils]: 16: Hoare triple {36102#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36103#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:30,098 INFO L273 TraceCheckUtils]: 17: Hoare triple {36103#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36104#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:30,099 INFO L273 TraceCheckUtils]: 18: Hoare triple {36104#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36105#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:30,100 INFO L273 TraceCheckUtils]: 19: Hoare triple {36105#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36106#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:30,101 INFO L273 TraceCheckUtils]: 20: Hoare triple {36106#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36107#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:30,102 INFO L273 TraceCheckUtils]: 21: Hoare triple {36107#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36108#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:30,102 INFO L273 TraceCheckUtils]: 22: Hoare triple {36108#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36109#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:30,103 INFO L273 TraceCheckUtils]: 23: Hoare triple {36109#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36110#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:30,104 INFO L273 TraceCheckUtils]: 24: Hoare triple {36110#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36111#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:30,105 INFO L273 TraceCheckUtils]: 25: Hoare triple {36111#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36112#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:30,105 INFO L273 TraceCheckUtils]: 26: Hoare triple {36112#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36113#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:30,106 INFO L273 TraceCheckUtils]: 27: Hoare triple {36113#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36114#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:30,107 INFO L273 TraceCheckUtils]: 28: Hoare triple {36114#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36115#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:30,108 INFO L273 TraceCheckUtils]: 29: Hoare triple {36115#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36116#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:30,109 INFO L273 TraceCheckUtils]: 30: Hoare triple {36116#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36117#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:30,109 INFO L273 TraceCheckUtils]: 31: Hoare triple {36117#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36118#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:30,110 INFO L273 TraceCheckUtils]: 32: Hoare triple {36118#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36119#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:30,111 INFO L273 TraceCheckUtils]: 33: Hoare triple {36119#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36120#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:30,112 INFO L273 TraceCheckUtils]: 34: Hoare triple {36120#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36121#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:30,113 INFO L273 TraceCheckUtils]: 35: Hoare triple {36121#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36122#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:30,113 INFO L273 TraceCheckUtils]: 36: Hoare triple {36122#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36123#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:30,114 INFO L273 TraceCheckUtils]: 37: Hoare triple {36123#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36124#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:30,115 INFO L273 TraceCheckUtils]: 38: Hoare triple {36124#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36125#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:30,116 INFO L273 TraceCheckUtils]: 39: Hoare triple {36125#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36126#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:30,117 INFO L273 TraceCheckUtils]: 40: Hoare triple {36126#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36127#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:30,117 INFO L273 TraceCheckUtils]: 41: Hoare triple {36127#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36128#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:30,118 INFO L273 TraceCheckUtils]: 42: Hoare triple {36128#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36129#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:30,119 INFO L273 TraceCheckUtils]: 43: Hoare triple {36129#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36130#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:30,120 INFO L273 TraceCheckUtils]: 44: Hoare triple {36130#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36131#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:30,121 INFO L273 TraceCheckUtils]: 45: Hoare triple {36131#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36132#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:30,122 INFO L273 TraceCheckUtils]: 46: Hoare triple {36132#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36133#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:30,122 INFO L273 TraceCheckUtils]: 47: Hoare triple {36133#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36134#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:30,123 INFO L273 TraceCheckUtils]: 48: Hoare triple {36134#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36135#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:30,124 INFO L273 TraceCheckUtils]: 49: Hoare triple {36135#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36136#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:30,125 INFO L273 TraceCheckUtils]: 50: Hoare triple {36136#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36137#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:30,126 INFO L273 TraceCheckUtils]: 51: Hoare triple {36137#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36138#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:30,126 INFO L273 TraceCheckUtils]: 52: Hoare triple {36138#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36139#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:30,127 INFO L273 TraceCheckUtils]: 53: Hoare triple {36139#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36140#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:30,128 INFO L273 TraceCheckUtils]: 54: Hoare triple {36140#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36141#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:30,129 INFO L273 TraceCheckUtils]: 55: Hoare triple {36141#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36142#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:30,130 INFO L273 TraceCheckUtils]: 56: Hoare triple {36142#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36143#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:30,131 INFO L273 TraceCheckUtils]: 57: Hoare triple {36143#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36144#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:30,131 INFO L273 TraceCheckUtils]: 58: Hoare triple {36144#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36145#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:30,132 INFO L273 TraceCheckUtils]: 59: Hoare triple {36145#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36146#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:30,133 INFO L273 TraceCheckUtils]: 60: Hoare triple {36146#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36147#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:30,134 INFO L273 TraceCheckUtils]: 61: Hoare triple {36147#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36148#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:30,135 INFO L273 TraceCheckUtils]: 62: Hoare triple {36148#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36149#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:30,135 INFO L273 TraceCheckUtils]: 63: Hoare triple {36149#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36150#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:30,136 INFO L273 TraceCheckUtils]: 64: Hoare triple {36150#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36151#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:30,137 INFO L273 TraceCheckUtils]: 65: Hoare triple {36151#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36152#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:30,138 INFO L273 TraceCheckUtils]: 66: Hoare triple {36152#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36153#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:30,139 INFO L273 TraceCheckUtils]: 67: Hoare triple {36153#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36154#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:30,140 INFO L273 TraceCheckUtils]: 68: Hoare triple {36154#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36155#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:30,140 INFO L273 TraceCheckUtils]: 69: Hoare triple {36155#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36156#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:08:30,141 INFO L273 TraceCheckUtils]: 70: Hoare triple {36156#(<= ULTIMATE.start_main_~i~4 69)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {36086#false} is VALID [2018-12-19 12:08:30,141 INFO L273 TraceCheckUtils]: 71: Hoare triple {36086#false} assume !false; {36086#false} is VALID [2018-12-19 12:08:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:30,146 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:30,146 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:08:30,146 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:08:30,146 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:08:30,146 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:30,146 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 70 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 70 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:08:30,155 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:08:30,155 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:08:30,200 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:08:30,201 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:08:30,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:30,222 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:08:30,512 INFO L273 TraceCheckUtils]: 0: Hoare triple {36085#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {36087#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:30,513 INFO L273 TraceCheckUtils]: 1: Hoare triple {36087#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36088#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:30,514 INFO L273 TraceCheckUtils]: 2: Hoare triple {36088#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36089#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:30,515 INFO L273 TraceCheckUtils]: 3: Hoare triple {36089#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36090#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:30,516 INFO L273 TraceCheckUtils]: 4: Hoare triple {36090#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36091#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:30,516 INFO L273 TraceCheckUtils]: 5: Hoare triple {36091#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36092#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:30,517 INFO L273 TraceCheckUtils]: 6: Hoare triple {36092#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36093#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:30,518 INFO L273 TraceCheckUtils]: 7: Hoare triple {36093#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36094#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:30,519 INFO L273 TraceCheckUtils]: 8: Hoare triple {36094#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36095#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:30,519 INFO L273 TraceCheckUtils]: 9: Hoare triple {36095#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36096#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:30,520 INFO L273 TraceCheckUtils]: 10: Hoare triple {36096#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36097#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:30,521 INFO L273 TraceCheckUtils]: 11: Hoare triple {36097#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36098#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:30,522 INFO L273 TraceCheckUtils]: 12: Hoare triple {36098#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36099#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:30,523 INFO L273 TraceCheckUtils]: 13: Hoare triple {36099#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36100#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:30,523 INFO L273 TraceCheckUtils]: 14: Hoare triple {36100#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36101#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:30,524 INFO L273 TraceCheckUtils]: 15: Hoare triple {36101#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36102#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:30,525 INFO L273 TraceCheckUtils]: 16: Hoare triple {36102#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36103#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:30,526 INFO L273 TraceCheckUtils]: 17: Hoare triple {36103#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36104#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:30,526 INFO L273 TraceCheckUtils]: 18: Hoare triple {36104#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36105#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:30,527 INFO L273 TraceCheckUtils]: 19: Hoare triple {36105#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36106#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:30,528 INFO L273 TraceCheckUtils]: 20: Hoare triple {36106#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36107#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:30,529 INFO L273 TraceCheckUtils]: 21: Hoare triple {36107#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36108#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:30,530 INFO L273 TraceCheckUtils]: 22: Hoare triple {36108#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36109#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:30,530 INFO L273 TraceCheckUtils]: 23: Hoare triple {36109#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36110#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:30,531 INFO L273 TraceCheckUtils]: 24: Hoare triple {36110#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36111#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:30,532 INFO L273 TraceCheckUtils]: 25: Hoare triple {36111#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36112#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:30,533 INFO L273 TraceCheckUtils]: 26: Hoare triple {36112#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36113#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:30,534 INFO L273 TraceCheckUtils]: 27: Hoare triple {36113#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36114#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:30,534 INFO L273 TraceCheckUtils]: 28: Hoare triple {36114#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36115#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:30,535 INFO L273 TraceCheckUtils]: 29: Hoare triple {36115#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36116#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:30,536 INFO L273 TraceCheckUtils]: 30: Hoare triple {36116#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36117#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:30,537 INFO L273 TraceCheckUtils]: 31: Hoare triple {36117#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36118#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:30,537 INFO L273 TraceCheckUtils]: 32: Hoare triple {36118#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36119#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:30,538 INFO L273 TraceCheckUtils]: 33: Hoare triple {36119#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36120#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:30,539 INFO L273 TraceCheckUtils]: 34: Hoare triple {36120#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36121#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:30,540 INFO L273 TraceCheckUtils]: 35: Hoare triple {36121#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36122#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:30,541 INFO L273 TraceCheckUtils]: 36: Hoare triple {36122#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36123#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:30,541 INFO L273 TraceCheckUtils]: 37: Hoare triple {36123#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36124#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:30,542 INFO L273 TraceCheckUtils]: 38: Hoare triple {36124#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36125#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:30,543 INFO L273 TraceCheckUtils]: 39: Hoare triple {36125#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36126#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:30,544 INFO L273 TraceCheckUtils]: 40: Hoare triple {36126#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36127#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:30,544 INFO L273 TraceCheckUtils]: 41: Hoare triple {36127#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36128#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:30,545 INFO L273 TraceCheckUtils]: 42: Hoare triple {36128#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36129#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:30,546 INFO L273 TraceCheckUtils]: 43: Hoare triple {36129#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36130#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:30,547 INFO L273 TraceCheckUtils]: 44: Hoare triple {36130#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36131#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:30,547 INFO L273 TraceCheckUtils]: 45: Hoare triple {36131#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36132#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:30,548 INFO L273 TraceCheckUtils]: 46: Hoare triple {36132#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36133#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:30,549 INFO L273 TraceCheckUtils]: 47: Hoare triple {36133#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36134#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:30,550 INFO L273 TraceCheckUtils]: 48: Hoare triple {36134#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36135#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:30,551 INFO L273 TraceCheckUtils]: 49: Hoare triple {36135#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36136#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:30,551 INFO L273 TraceCheckUtils]: 50: Hoare triple {36136#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36137#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:30,552 INFO L273 TraceCheckUtils]: 51: Hoare triple {36137#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36138#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:30,553 INFO L273 TraceCheckUtils]: 52: Hoare triple {36138#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36139#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:30,554 INFO L273 TraceCheckUtils]: 53: Hoare triple {36139#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36140#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:30,554 INFO L273 TraceCheckUtils]: 54: Hoare triple {36140#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36141#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:30,555 INFO L273 TraceCheckUtils]: 55: Hoare triple {36141#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36142#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:30,556 INFO L273 TraceCheckUtils]: 56: Hoare triple {36142#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36143#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:30,557 INFO L273 TraceCheckUtils]: 57: Hoare triple {36143#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36144#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:30,557 INFO L273 TraceCheckUtils]: 58: Hoare triple {36144#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36145#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:30,558 INFO L273 TraceCheckUtils]: 59: Hoare triple {36145#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36146#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:30,559 INFO L273 TraceCheckUtils]: 60: Hoare triple {36146#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36147#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:30,560 INFO L273 TraceCheckUtils]: 61: Hoare triple {36147#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36148#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:30,561 INFO L273 TraceCheckUtils]: 62: Hoare triple {36148#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36149#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:30,561 INFO L273 TraceCheckUtils]: 63: Hoare triple {36149#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36150#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:30,562 INFO L273 TraceCheckUtils]: 64: Hoare triple {36150#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36151#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:30,563 INFO L273 TraceCheckUtils]: 65: Hoare triple {36151#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36152#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:30,564 INFO L273 TraceCheckUtils]: 66: Hoare triple {36152#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36153#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:30,564 INFO L273 TraceCheckUtils]: 67: Hoare triple {36153#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36154#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:30,565 INFO L273 TraceCheckUtils]: 68: Hoare triple {36154#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36155#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:30,566 INFO L273 TraceCheckUtils]: 69: Hoare triple {36155#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36156#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:08:30,567 INFO L273 TraceCheckUtils]: 70: Hoare triple {36156#(<= ULTIMATE.start_main_~i~4 69)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {36086#false} is VALID [2018-12-19 12:08:30,567 INFO L273 TraceCheckUtils]: 71: Hoare triple {36086#false} assume !false; {36086#false} is VALID [2018-12-19 12:08:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:30,572 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:08:36,315 INFO L273 TraceCheckUtils]: 71: Hoare triple {36086#false} assume !false; {36086#false} is VALID [2018-12-19 12:08:36,316 INFO L273 TraceCheckUtils]: 70: Hoare triple {36376#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {36086#false} is VALID [2018-12-19 12:08:36,317 INFO L273 TraceCheckUtils]: 69: Hoare triple {36380#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36376#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:08:36,317 INFO L273 TraceCheckUtils]: 68: Hoare triple {36384#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36380#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:08:36,318 INFO L273 TraceCheckUtils]: 67: Hoare triple {36388#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36384#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:08:36,318 INFO L273 TraceCheckUtils]: 66: Hoare triple {36392#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36388#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:08:36,318 INFO L273 TraceCheckUtils]: 65: Hoare triple {36396#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36392#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:08:36,319 INFO L273 TraceCheckUtils]: 64: Hoare triple {36400#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36396#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:08:36,320 INFO L273 TraceCheckUtils]: 63: Hoare triple {36404#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36400#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:08:36,320 INFO L273 TraceCheckUtils]: 62: Hoare triple {36408#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36404#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:08:36,321 INFO L273 TraceCheckUtils]: 61: Hoare triple {36412#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36408#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:08:36,322 INFO L273 TraceCheckUtils]: 60: Hoare triple {36416#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36412#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:08:36,323 INFO L273 TraceCheckUtils]: 59: Hoare triple {36420#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36416#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:08:36,324 INFO L273 TraceCheckUtils]: 58: Hoare triple {36424#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36420#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:08:36,324 INFO L273 TraceCheckUtils]: 57: Hoare triple {36428#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36424#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:08:36,325 INFO L273 TraceCheckUtils]: 56: Hoare triple {36432#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36428#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:08:36,326 INFO L273 TraceCheckUtils]: 55: Hoare triple {36436#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36432#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:08:36,327 INFO L273 TraceCheckUtils]: 54: Hoare triple {36440#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36436#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:08:36,327 INFO L273 TraceCheckUtils]: 53: Hoare triple {36444#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36440#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:08:36,328 INFO L273 TraceCheckUtils]: 52: Hoare triple {36448#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36444#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:08:36,329 INFO L273 TraceCheckUtils]: 51: Hoare triple {36452#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36448#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:08:36,330 INFO L273 TraceCheckUtils]: 50: Hoare triple {36456#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36452#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:08:36,331 INFO L273 TraceCheckUtils]: 49: Hoare triple {36460#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36456#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:08:36,331 INFO L273 TraceCheckUtils]: 48: Hoare triple {36464#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36460#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:08:36,332 INFO L273 TraceCheckUtils]: 47: Hoare triple {36468#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36464#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:08:36,333 INFO L273 TraceCheckUtils]: 46: Hoare triple {36472#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36468#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:08:36,334 INFO L273 TraceCheckUtils]: 45: Hoare triple {36476#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36472#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:08:36,335 INFO L273 TraceCheckUtils]: 44: Hoare triple {36480#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36476#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:08:36,335 INFO L273 TraceCheckUtils]: 43: Hoare triple {36484#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36480#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:08:36,336 INFO L273 TraceCheckUtils]: 42: Hoare triple {36488#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36484#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:08:36,337 INFO L273 TraceCheckUtils]: 41: Hoare triple {36492#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36488#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:08:36,338 INFO L273 TraceCheckUtils]: 40: Hoare triple {36496#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36492#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:08:36,338 INFO L273 TraceCheckUtils]: 39: Hoare triple {36500#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36496#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:08:36,339 INFO L273 TraceCheckUtils]: 38: Hoare triple {36504#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36500#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:08:36,340 INFO L273 TraceCheckUtils]: 37: Hoare triple {36508#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36504#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:08:36,341 INFO L273 TraceCheckUtils]: 36: Hoare triple {36512#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36508#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:08:36,342 INFO L273 TraceCheckUtils]: 35: Hoare triple {36516#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36512#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:08:36,342 INFO L273 TraceCheckUtils]: 34: Hoare triple {36520#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36516#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:08:36,343 INFO L273 TraceCheckUtils]: 33: Hoare triple {36524#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36520#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:08:36,344 INFO L273 TraceCheckUtils]: 32: Hoare triple {36528#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36524#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:08:36,345 INFO L273 TraceCheckUtils]: 31: Hoare triple {36532#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36528#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:08:36,345 INFO L273 TraceCheckUtils]: 30: Hoare triple {36536#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36532#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:08:36,346 INFO L273 TraceCheckUtils]: 29: Hoare triple {36540#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36536#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:08:36,347 INFO L273 TraceCheckUtils]: 28: Hoare triple {36544#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36540#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:08:36,348 INFO L273 TraceCheckUtils]: 27: Hoare triple {36548#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36544#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:08:36,349 INFO L273 TraceCheckUtils]: 26: Hoare triple {36552#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36548#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:08:36,349 INFO L273 TraceCheckUtils]: 25: Hoare triple {36556#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36552#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:08:36,350 INFO L273 TraceCheckUtils]: 24: Hoare triple {36560#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36556#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:08:36,351 INFO L273 TraceCheckUtils]: 23: Hoare triple {36564#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36560#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:08:36,352 INFO L273 TraceCheckUtils]: 22: Hoare triple {36568#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36564#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:08:36,353 INFO L273 TraceCheckUtils]: 21: Hoare triple {36572#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36568#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:08:36,353 INFO L273 TraceCheckUtils]: 20: Hoare triple {36576#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36572#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:08:36,354 INFO L273 TraceCheckUtils]: 19: Hoare triple {36580#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36576#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:08:36,355 INFO L273 TraceCheckUtils]: 18: Hoare triple {36584#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36580#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:08:36,356 INFO L273 TraceCheckUtils]: 17: Hoare triple {36588#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36584#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:08:36,356 INFO L273 TraceCheckUtils]: 16: Hoare triple {36592#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36588#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:08:36,357 INFO L273 TraceCheckUtils]: 15: Hoare triple {36596#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36592#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:08:36,358 INFO L273 TraceCheckUtils]: 14: Hoare triple {36600#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36596#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:08:36,359 INFO L273 TraceCheckUtils]: 13: Hoare triple {36604#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36600#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:08:36,360 INFO L273 TraceCheckUtils]: 12: Hoare triple {36608#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36604#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:08:36,360 INFO L273 TraceCheckUtils]: 11: Hoare triple {36612#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36608#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:08:36,361 INFO L273 TraceCheckUtils]: 10: Hoare triple {36616#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36612#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:08:36,362 INFO L273 TraceCheckUtils]: 9: Hoare triple {36620#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36616#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:08:36,363 INFO L273 TraceCheckUtils]: 8: Hoare triple {36624#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36620#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:08:36,364 INFO L273 TraceCheckUtils]: 7: Hoare triple {36628#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36624#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:08:36,364 INFO L273 TraceCheckUtils]: 6: Hoare triple {36632#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36628#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:08:36,365 INFO L273 TraceCheckUtils]: 5: Hoare triple {36636#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36632#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:08:36,366 INFO L273 TraceCheckUtils]: 4: Hoare triple {36640#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36636#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:08:36,367 INFO L273 TraceCheckUtils]: 3: Hoare triple {36644#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36640#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:08:36,367 INFO L273 TraceCheckUtils]: 2: Hoare triple {36648#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36644#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:08:36,368 INFO L273 TraceCheckUtils]: 1: Hoare triple {36652#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {36648#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:08:36,369 INFO L273 TraceCheckUtils]: 0: Hoare triple {36085#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {36652#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:08:36,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:36,391 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:08:36,391 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 141 [2018-12-19 12:08:36,391 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:08:36,392 INFO L78 Accepts]: Start accepts. Automaton has 72 states. Word has length 72 [2018-12-19 12:08:36,392 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:08:36,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 72 states. [2018-12-19 12:08:36,438 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:36,439 INFO L459 AbstractCegarLoop]: Interpolant automaton has 72 states [2018-12-19 12:08:36,440 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 72 interpolants. [2018-12-19 12:08:36,440 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10011, Invalid=10011, Unknown=0, NotChecked=0, Total=20022 [2018-12-19 12:08:36,441 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 72 states. [2018-12-19 12:08:37,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:37,089 INFO L93 Difference]: Finished difference Result 76 states and 76 transitions. [2018-12-19 12:08:37,089 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2018-12-19 12:08:37,089 INFO L78 Accepts]: Start accepts. Automaton has 72 states. Word has length 72 [2018-12-19 12:08:37,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:08:37,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72 states. [2018-12-19 12:08:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 76 transitions. [2018-12-19 12:08:37,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72 states. [2018-12-19 12:08:37,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 76 transitions. [2018-12-19 12:08:37,092 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 72 states and 76 transitions. [2018-12-19 12:08:37,140 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:37,141 INFO L225 Difference]: With dead ends: 76 [2018-12-19 12:08:37,141 INFO L226 Difference]: Without dead ends: 74 [2018-12-19 12:08:37,143 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 213 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.3s TimeCoverageRelationStatistics Valid=10011, Invalid=10011, Unknown=0, NotChecked=0, Total=20022 [2018-12-19 12:08:37,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2018-12-19 12:08:37,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74. [2018-12-19 12:08:37,587 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:08:37,587 INFO L82 GeneralOperation]: Start isEquivalent. First operand 74 states. Second operand 74 states. [2018-12-19 12:08:37,587 INFO L74 IsIncluded]: Start isIncluded. First operand 74 states. Second operand 74 states. [2018-12-19 12:08:37,587 INFO L87 Difference]: Start difference. First operand 74 states. Second operand 74 states. [2018-12-19 12:08:37,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:37,589 INFO L93 Difference]: Finished difference Result 74 states and 74 transitions. [2018-12-19 12:08:37,589 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 74 transitions. [2018-12-19 12:08:37,589 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:37,589 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:37,589 INFO L74 IsIncluded]: Start isIncluded. First operand 74 states. Second operand 74 states. [2018-12-19 12:08:37,589 INFO L87 Difference]: Start difference. First operand 74 states. Second operand 74 states. [2018-12-19 12:08:37,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:37,590 INFO L93 Difference]: Finished difference Result 74 states and 74 transitions. [2018-12-19 12:08:37,590 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 74 transitions. [2018-12-19 12:08:37,590 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:37,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:37,591 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:08:37,591 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:08:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-12-19 12:08:37,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 74 transitions. [2018-12-19 12:08:37,591 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 74 transitions. Word has length 72 [2018-12-19 12:08:37,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:08:37,592 INFO L480 AbstractCegarLoop]: Abstraction has 74 states and 74 transitions. [2018-12-19 12:08:37,592 INFO L481 AbstractCegarLoop]: Interpolant automaton has 72 states. [2018-12-19 12:08:37,592 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 74 transitions. [2018-12-19 12:08:37,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-19 12:08:37,592 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:08:37,592 INFO L402 BasicCegarLoop]: trace histogram [70, 1, 1, 1] [2018-12-19 12:08:37,592 INFO L423 AbstractCegarLoop]: === Iteration 71 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:08:37,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:08:37,593 INFO L82 PathProgramCache]: Analyzing trace with hash -495171485, now seen corresponding path program 70 times [2018-12-19 12:08:37,593 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:08:37,593 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:37,593 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:08:37,593 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:37,593 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:08:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:39,680 INFO L273 TraceCheckUtils]: 0: Hoare triple {37098#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {37100#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:39,681 INFO L273 TraceCheckUtils]: 1: Hoare triple {37100#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37101#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:39,681 INFO L273 TraceCheckUtils]: 2: Hoare triple {37101#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37102#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:39,682 INFO L273 TraceCheckUtils]: 3: Hoare triple {37102#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37103#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:39,683 INFO L273 TraceCheckUtils]: 4: Hoare triple {37103#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37104#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:39,683 INFO L273 TraceCheckUtils]: 5: Hoare triple {37104#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37105#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:39,684 INFO L273 TraceCheckUtils]: 6: Hoare triple {37105#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37106#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:39,684 INFO L273 TraceCheckUtils]: 7: Hoare triple {37106#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37107#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:39,685 INFO L273 TraceCheckUtils]: 8: Hoare triple {37107#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37108#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:39,686 INFO L273 TraceCheckUtils]: 9: Hoare triple {37108#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37109#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:39,686 INFO L273 TraceCheckUtils]: 10: Hoare triple {37109#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37110#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:39,687 INFO L273 TraceCheckUtils]: 11: Hoare triple {37110#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37111#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:39,688 INFO L273 TraceCheckUtils]: 12: Hoare triple {37111#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37112#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:39,689 INFO L273 TraceCheckUtils]: 13: Hoare triple {37112#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37113#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:39,690 INFO L273 TraceCheckUtils]: 14: Hoare triple {37113#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37114#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:39,690 INFO L273 TraceCheckUtils]: 15: Hoare triple {37114#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37115#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:39,691 INFO L273 TraceCheckUtils]: 16: Hoare triple {37115#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37116#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:39,692 INFO L273 TraceCheckUtils]: 17: Hoare triple {37116#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37117#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:39,693 INFO L273 TraceCheckUtils]: 18: Hoare triple {37117#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37118#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:39,693 INFO L273 TraceCheckUtils]: 19: Hoare triple {37118#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37119#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:39,694 INFO L273 TraceCheckUtils]: 20: Hoare triple {37119#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37120#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:39,695 INFO L273 TraceCheckUtils]: 21: Hoare triple {37120#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37121#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:39,696 INFO L273 TraceCheckUtils]: 22: Hoare triple {37121#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37122#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:39,697 INFO L273 TraceCheckUtils]: 23: Hoare triple {37122#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37123#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:39,697 INFO L273 TraceCheckUtils]: 24: Hoare triple {37123#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37124#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:39,698 INFO L273 TraceCheckUtils]: 25: Hoare triple {37124#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37125#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:39,699 INFO L273 TraceCheckUtils]: 26: Hoare triple {37125#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37126#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:39,700 INFO L273 TraceCheckUtils]: 27: Hoare triple {37126#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37127#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:39,700 INFO L273 TraceCheckUtils]: 28: Hoare triple {37127#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37128#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:39,701 INFO L273 TraceCheckUtils]: 29: Hoare triple {37128#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37129#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:39,702 INFO L273 TraceCheckUtils]: 30: Hoare triple {37129#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37130#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:39,703 INFO L273 TraceCheckUtils]: 31: Hoare triple {37130#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37131#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:39,704 INFO L273 TraceCheckUtils]: 32: Hoare triple {37131#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37132#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:39,704 INFO L273 TraceCheckUtils]: 33: Hoare triple {37132#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37133#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:39,705 INFO L273 TraceCheckUtils]: 34: Hoare triple {37133#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37134#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:39,706 INFO L273 TraceCheckUtils]: 35: Hoare triple {37134#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37135#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:39,707 INFO L273 TraceCheckUtils]: 36: Hoare triple {37135#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37136#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:39,707 INFO L273 TraceCheckUtils]: 37: Hoare triple {37136#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37137#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:39,708 INFO L273 TraceCheckUtils]: 38: Hoare triple {37137#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37138#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:39,709 INFO L273 TraceCheckUtils]: 39: Hoare triple {37138#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37139#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:39,710 INFO L273 TraceCheckUtils]: 40: Hoare triple {37139#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37140#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:39,710 INFO L273 TraceCheckUtils]: 41: Hoare triple {37140#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37141#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:39,711 INFO L273 TraceCheckUtils]: 42: Hoare triple {37141#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37142#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:39,712 INFO L273 TraceCheckUtils]: 43: Hoare triple {37142#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37143#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:39,713 INFO L273 TraceCheckUtils]: 44: Hoare triple {37143#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37144#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:39,714 INFO L273 TraceCheckUtils]: 45: Hoare triple {37144#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37145#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:39,714 INFO L273 TraceCheckUtils]: 46: Hoare triple {37145#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37146#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:39,715 INFO L273 TraceCheckUtils]: 47: Hoare triple {37146#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37147#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:39,716 INFO L273 TraceCheckUtils]: 48: Hoare triple {37147#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37148#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:39,717 INFO L273 TraceCheckUtils]: 49: Hoare triple {37148#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37149#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:39,717 INFO L273 TraceCheckUtils]: 50: Hoare triple {37149#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37150#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:39,718 INFO L273 TraceCheckUtils]: 51: Hoare triple {37150#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37151#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:39,719 INFO L273 TraceCheckUtils]: 52: Hoare triple {37151#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37152#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:39,720 INFO L273 TraceCheckUtils]: 53: Hoare triple {37152#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37153#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:39,720 INFO L273 TraceCheckUtils]: 54: Hoare triple {37153#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37154#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:39,721 INFO L273 TraceCheckUtils]: 55: Hoare triple {37154#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37155#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:39,722 INFO L273 TraceCheckUtils]: 56: Hoare triple {37155#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37156#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:39,723 INFO L273 TraceCheckUtils]: 57: Hoare triple {37156#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37157#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:39,724 INFO L273 TraceCheckUtils]: 58: Hoare triple {37157#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37158#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:39,724 INFO L273 TraceCheckUtils]: 59: Hoare triple {37158#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37159#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:39,725 INFO L273 TraceCheckUtils]: 60: Hoare triple {37159#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37160#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:39,726 INFO L273 TraceCheckUtils]: 61: Hoare triple {37160#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37161#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:39,727 INFO L273 TraceCheckUtils]: 62: Hoare triple {37161#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37162#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:39,727 INFO L273 TraceCheckUtils]: 63: Hoare triple {37162#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37163#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:39,728 INFO L273 TraceCheckUtils]: 64: Hoare triple {37163#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37164#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:39,729 INFO L273 TraceCheckUtils]: 65: Hoare triple {37164#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37165#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:39,730 INFO L273 TraceCheckUtils]: 66: Hoare triple {37165#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37166#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:39,730 INFO L273 TraceCheckUtils]: 67: Hoare triple {37166#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37167#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:39,731 INFO L273 TraceCheckUtils]: 68: Hoare triple {37167#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37168#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:39,732 INFO L273 TraceCheckUtils]: 69: Hoare triple {37168#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37169#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:08:39,733 INFO L273 TraceCheckUtils]: 70: Hoare triple {37169#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37170#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:08:39,734 INFO L273 TraceCheckUtils]: 71: Hoare triple {37170#(<= ULTIMATE.start_main_~i~4 70)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {37099#false} is VALID [2018-12-19 12:08:39,734 INFO L273 TraceCheckUtils]: 72: Hoare triple {37099#false} assume !false; {37099#false} is VALID [2018-12-19 12:08:39,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:39,739 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:39,739 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:08:39,739 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:08:39,739 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:08:39,739 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:39,739 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 71 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 71 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:08:39,748 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:08:39,748 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:08:39,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:39,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:39,815 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:08:40,135 INFO L273 TraceCheckUtils]: 0: Hoare triple {37098#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {37100#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:40,136 INFO L273 TraceCheckUtils]: 1: Hoare triple {37100#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37101#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:40,137 INFO L273 TraceCheckUtils]: 2: Hoare triple {37101#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37102#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:40,138 INFO L273 TraceCheckUtils]: 3: Hoare triple {37102#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37103#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:40,138 INFO L273 TraceCheckUtils]: 4: Hoare triple {37103#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37104#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:40,139 INFO L273 TraceCheckUtils]: 5: Hoare triple {37104#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37105#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:40,140 INFO L273 TraceCheckUtils]: 6: Hoare triple {37105#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37106#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:40,141 INFO L273 TraceCheckUtils]: 7: Hoare triple {37106#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37107#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:40,142 INFO L273 TraceCheckUtils]: 8: Hoare triple {37107#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37108#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:40,143 INFO L273 TraceCheckUtils]: 9: Hoare triple {37108#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37109#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:40,143 INFO L273 TraceCheckUtils]: 10: Hoare triple {37109#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37110#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:40,144 INFO L273 TraceCheckUtils]: 11: Hoare triple {37110#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37111#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:40,145 INFO L273 TraceCheckUtils]: 12: Hoare triple {37111#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37112#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:40,146 INFO L273 TraceCheckUtils]: 13: Hoare triple {37112#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37113#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:40,147 INFO L273 TraceCheckUtils]: 14: Hoare triple {37113#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37114#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:40,147 INFO L273 TraceCheckUtils]: 15: Hoare triple {37114#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37115#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:40,148 INFO L273 TraceCheckUtils]: 16: Hoare triple {37115#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37116#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:40,149 INFO L273 TraceCheckUtils]: 17: Hoare triple {37116#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37117#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:40,150 INFO L273 TraceCheckUtils]: 18: Hoare triple {37117#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37118#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:40,151 INFO L273 TraceCheckUtils]: 19: Hoare triple {37118#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37119#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:40,152 INFO L273 TraceCheckUtils]: 20: Hoare triple {37119#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37120#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:40,152 INFO L273 TraceCheckUtils]: 21: Hoare triple {37120#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37121#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:40,153 INFO L273 TraceCheckUtils]: 22: Hoare triple {37121#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37122#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:40,154 INFO L273 TraceCheckUtils]: 23: Hoare triple {37122#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37123#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:40,155 INFO L273 TraceCheckUtils]: 24: Hoare triple {37123#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37124#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:40,156 INFO L273 TraceCheckUtils]: 25: Hoare triple {37124#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37125#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:40,156 INFO L273 TraceCheckUtils]: 26: Hoare triple {37125#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37126#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:40,157 INFO L273 TraceCheckUtils]: 27: Hoare triple {37126#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37127#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:40,158 INFO L273 TraceCheckUtils]: 28: Hoare triple {37127#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37128#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:40,159 INFO L273 TraceCheckUtils]: 29: Hoare triple {37128#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37129#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:40,159 INFO L273 TraceCheckUtils]: 30: Hoare triple {37129#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37130#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:40,160 INFO L273 TraceCheckUtils]: 31: Hoare triple {37130#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37131#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:40,161 INFO L273 TraceCheckUtils]: 32: Hoare triple {37131#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37132#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:40,162 INFO L273 TraceCheckUtils]: 33: Hoare triple {37132#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37133#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:40,163 INFO L273 TraceCheckUtils]: 34: Hoare triple {37133#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37134#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:40,163 INFO L273 TraceCheckUtils]: 35: Hoare triple {37134#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37135#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:40,164 INFO L273 TraceCheckUtils]: 36: Hoare triple {37135#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37136#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:40,165 INFO L273 TraceCheckUtils]: 37: Hoare triple {37136#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37137#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:40,166 INFO L273 TraceCheckUtils]: 38: Hoare triple {37137#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37138#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:40,166 INFO L273 TraceCheckUtils]: 39: Hoare triple {37138#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37139#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:40,167 INFO L273 TraceCheckUtils]: 40: Hoare triple {37139#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37140#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:40,168 INFO L273 TraceCheckUtils]: 41: Hoare triple {37140#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37141#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:40,169 INFO L273 TraceCheckUtils]: 42: Hoare triple {37141#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37142#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:40,170 INFO L273 TraceCheckUtils]: 43: Hoare triple {37142#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37143#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:40,170 INFO L273 TraceCheckUtils]: 44: Hoare triple {37143#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37144#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:40,171 INFO L273 TraceCheckUtils]: 45: Hoare triple {37144#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37145#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:40,172 INFO L273 TraceCheckUtils]: 46: Hoare triple {37145#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37146#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:40,173 INFO L273 TraceCheckUtils]: 47: Hoare triple {37146#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37147#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:40,173 INFO L273 TraceCheckUtils]: 48: Hoare triple {37147#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37148#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:40,174 INFO L273 TraceCheckUtils]: 49: Hoare triple {37148#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37149#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:40,175 INFO L273 TraceCheckUtils]: 50: Hoare triple {37149#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37150#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:40,176 INFO L273 TraceCheckUtils]: 51: Hoare triple {37150#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37151#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:40,176 INFO L273 TraceCheckUtils]: 52: Hoare triple {37151#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37152#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:40,177 INFO L273 TraceCheckUtils]: 53: Hoare triple {37152#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37153#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:40,178 INFO L273 TraceCheckUtils]: 54: Hoare triple {37153#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37154#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:40,179 INFO L273 TraceCheckUtils]: 55: Hoare triple {37154#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37155#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:40,180 INFO L273 TraceCheckUtils]: 56: Hoare triple {37155#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37156#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:40,180 INFO L273 TraceCheckUtils]: 57: Hoare triple {37156#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37157#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:40,181 INFO L273 TraceCheckUtils]: 58: Hoare triple {37157#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37158#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:40,182 INFO L273 TraceCheckUtils]: 59: Hoare triple {37158#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37159#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:40,183 INFO L273 TraceCheckUtils]: 60: Hoare triple {37159#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37160#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:40,183 INFO L273 TraceCheckUtils]: 61: Hoare triple {37160#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37161#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:40,184 INFO L273 TraceCheckUtils]: 62: Hoare triple {37161#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37162#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:40,185 INFO L273 TraceCheckUtils]: 63: Hoare triple {37162#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37163#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:40,186 INFO L273 TraceCheckUtils]: 64: Hoare triple {37163#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37164#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:40,187 INFO L273 TraceCheckUtils]: 65: Hoare triple {37164#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37165#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:40,187 INFO L273 TraceCheckUtils]: 66: Hoare triple {37165#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37166#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:40,188 INFO L273 TraceCheckUtils]: 67: Hoare triple {37166#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37167#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:40,189 INFO L273 TraceCheckUtils]: 68: Hoare triple {37167#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37168#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:40,190 INFO L273 TraceCheckUtils]: 69: Hoare triple {37168#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37169#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:08:40,190 INFO L273 TraceCheckUtils]: 70: Hoare triple {37169#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37170#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:08:40,191 INFO L273 TraceCheckUtils]: 71: Hoare triple {37170#(<= ULTIMATE.start_main_~i~4 70)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {37099#false} is VALID [2018-12-19 12:08:40,191 INFO L273 TraceCheckUtils]: 72: Hoare triple {37099#false} assume !false; {37099#false} is VALID [2018-12-19 12:08:40,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:40,197 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:08:46,129 INFO L273 TraceCheckUtils]: 72: Hoare triple {37099#false} assume !false; {37099#false} is VALID [2018-12-19 12:08:46,130 INFO L273 TraceCheckUtils]: 71: Hoare triple {37393#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {37099#false} is VALID [2018-12-19 12:08:46,130 INFO L273 TraceCheckUtils]: 70: Hoare triple {37397#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37393#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:08:46,131 INFO L273 TraceCheckUtils]: 69: Hoare triple {37401#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37397#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:08:46,131 INFO L273 TraceCheckUtils]: 68: Hoare triple {37405#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37401#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:08:46,132 INFO L273 TraceCheckUtils]: 67: Hoare triple {37409#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37405#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:08:46,133 INFO L273 TraceCheckUtils]: 66: Hoare triple {37413#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37409#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:08:46,134 INFO L273 TraceCheckUtils]: 65: Hoare triple {37417#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37413#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:08:46,134 INFO L273 TraceCheckUtils]: 64: Hoare triple {37421#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37417#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:08:46,135 INFO L273 TraceCheckUtils]: 63: Hoare triple {37425#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37421#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:08:46,136 INFO L273 TraceCheckUtils]: 62: Hoare triple {37429#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37425#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:08:46,137 INFO L273 TraceCheckUtils]: 61: Hoare triple {37433#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37429#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:08:46,138 INFO L273 TraceCheckUtils]: 60: Hoare triple {37437#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37433#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:08:46,138 INFO L273 TraceCheckUtils]: 59: Hoare triple {37441#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37437#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:08:46,139 INFO L273 TraceCheckUtils]: 58: Hoare triple {37445#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37441#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:08:46,140 INFO L273 TraceCheckUtils]: 57: Hoare triple {37449#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37445#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:08:46,141 INFO L273 TraceCheckUtils]: 56: Hoare triple {37453#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37449#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:08:46,142 INFO L273 TraceCheckUtils]: 55: Hoare triple {37457#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37453#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:08:46,142 INFO L273 TraceCheckUtils]: 54: Hoare triple {37461#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37457#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:08:46,143 INFO L273 TraceCheckUtils]: 53: Hoare triple {37465#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37461#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:08:46,144 INFO L273 TraceCheckUtils]: 52: Hoare triple {37469#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37465#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:08:46,145 INFO L273 TraceCheckUtils]: 51: Hoare triple {37473#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37469#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:08:46,145 INFO L273 TraceCheckUtils]: 50: Hoare triple {37477#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37473#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:08:46,146 INFO L273 TraceCheckUtils]: 49: Hoare triple {37481#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37477#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:08:46,147 INFO L273 TraceCheckUtils]: 48: Hoare triple {37485#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37481#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:08:46,148 INFO L273 TraceCheckUtils]: 47: Hoare triple {37489#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37485#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:08:46,149 INFO L273 TraceCheckUtils]: 46: Hoare triple {37493#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37489#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:08:46,149 INFO L273 TraceCheckUtils]: 45: Hoare triple {37497#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37493#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:08:46,150 INFO L273 TraceCheckUtils]: 44: Hoare triple {37501#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37497#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:08:46,151 INFO L273 TraceCheckUtils]: 43: Hoare triple {37505#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37501#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:08:46,152 INFO L273 TraceCheckUtils]: 42: Hoare triple {37509#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37505#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:08:46,153 INFO L273 TraceCheckUtils]: 41: Hoare triple {37513#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37509#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:08:46,153 INFO L273 TraceCheckUtils]: 40: Hoare triple {37517#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37513#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:08:46,154 INFO L273 TraceCheckUtils]: 39: Hoare triple {37521#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37517#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:08:46,155 INFO L273 TraceCheckUtils]: 38: Hoare triple {37525#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37521#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:08:46,156 INFO L273 TraceCheckUtils]: 37: Hoare triple {37529#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37525#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:08:46,157 INFO L273 TraceCheckUtils]: 36: Hoare triple {37533#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37529#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:08:46,158 INFO L273 TraceCheckUtils]: 35: Hoare triple {37537#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37533#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:08:46,158 INFO L273 TraceCheckUtils]: 34: Hoare triple {37541#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37537#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:08:46,159 INFO L273 TraceCheckUtils]: 33: Hoare triple {37545#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37541#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:08:46,160 INFO L273 TraceCheckUtils]: 32: Hoare triple {37549#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37545#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:08:46,161 INFO L273 TraceCheckUtils]: 31: Hoare triple {37553#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37549#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:08:46,162 INFO L273 TraceCheckUtils]: 30: Hoare triple {37557#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37553#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:08:46,163 INFO L273 TraceCheckUtils]: 29: Hoare triple {37561#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37557#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:08:46,163 INFO L273 TraceCheckUtils]: 28: Hoare triple {37565#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37561#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:08:46,164 INFO L273 TraceCheckUtils]: 27: Hoare triple {37569#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37565#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:08:46,165 INFO L273 TraceCheckUtils]: 26: Hoare triple {37573#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37569#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:08:46,166 INFO L273 TraceCheckUtils]: 25: Hoare triple {37577#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37573#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:08:46,167 INFO L273 TraceCheckUtils]: 24: Hoare triple {37581#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37577#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:08:46,167 INFO L273 TraceCheckUtils]: 23: Hoare triple {37585#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37581#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:08:46,168 INFO L273 TraceCheckUtils]: 22: Hoare triple {37589#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37585#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:08:46,169 INFO L273 TraceCheckUtils]: 21: Hoare triple {37593#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37589#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:08:46,170 INFO L273 TraceCheckUtils]: 20: Hoare triple {37597#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37593#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:08:46,171 INFO L273 TraceCheckUtils]: 19: Hoare triple {37601#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37597#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:08:46,171 INFO L273 TraceCheckUtils]: 18: Hoare triple {37605#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37601#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:08:46,172 INFO L273 TraceCheckUtils]: 17: Hoare triple {37609#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37605#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:08:46,173 INFO L273 TraceCheckUtils]: 16: Hoare triple {37613#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37609#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:08:46,174 INFO L273 TraceCheckUtils]: 15: Hoare triple {37617#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37613#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:08:46,174 INFO L273 TraceCheckUtils]: 14: Hoare triple {37621#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37617#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:08:46,175 INFO L273 TraceCheckUtils]: 13: Hoare triple {37625#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37621#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:08:46,176 INFO L273 TraceCheckUtils]: 12: Hoare triple {37629#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37625#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:08:46,177 INFO L273 TraceCheckUtils]: 11: Hoare triple {37633#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37629#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:08:46,178 INFO L273 TraceCheckUtils]: 10: Hoare triple {37637#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37633#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:08:46,178 INFO L273 TraceCheckUtils]: 9: Hoare triple {37641#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37637#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:08:46,179 INFO L273 TraceCheckUtils]: 8: Hoare triple {37645#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37641#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:08:46,180 INFO L273 TraceCheckUtils]: 7: Hoare triple {37649#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37645#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:08:46,181 INFO L273 TraceCheckUtils]: 6: Hoare triple {37653#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37649#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:08:46,181 INFO L273 TraceCheckUtils]: 5: Hoare triple {37657#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37653#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:08:46,182 INFO L273 TraceCheckUtils]: 4: Hoare triple {37661#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37657#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:08:46,183 INFO L273 TraceCheckUtils]: 3: Hoare triple {37665#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37661#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:08:46,184 INFO L273 TraceCheckUtils]: 2: Hoare triple {37669#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37665#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:08:46,185 INFO L273 TraceCheckUtils]: 1: Hoare triple {37673#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {37669#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:08:46,185 INFO L273 TraceCheckUtils]: 0: Hoare triple {37098#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {37673#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:08:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:46,209 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:08:46,209 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [72, 72, 72] total 143 [2018-12-19 12:08:46,209 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:08:46,210 INFO L78 Accepts]: Start accepts. Automaton has 73 states. Word has length 73 [2018-12-19 12:08:46,210 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:08:46,210 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 73 states. [2018-12-19 12:08:46,291 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:46,291 INFO L459 AbstractCegarLoop]: Interpolant automaton has 73 states [2018-12-19 12:08:46,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2018-12-19 12:08:46,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10296, Invalid=10296, Unknown=0, NotChecked=0, Total=20592 [2018-12-19 12:08:46,293 INFO L87 Difference]: Start difference. First operand 74 states and 74 transitions. Second operand 73 states. [2018-12-19 12:08:46,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:46,820 INFO L93 Difference]: Finished difference Result 77 states and 77 transitions. [2018-12-19 12:08:46,820 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2018-12-19 12:08:46,820 INFO L78 Accepts]: Start accepts. Automaton has 73 states. Word has length 73 [2018-12-19 12:08:46,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:08:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2018-12-19 12:08:46,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 77 transitions. [2018-12-19 12:08:46,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2018-12-19 12:08:46,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 77 transitions. [2018-12-19 12:08:46,823 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 73 states and 77 transitions. [2018-12-19 12:08:46,872 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:46,873 INFO L225 Difference]: With dead ends: 77 [2018-12-19 12:08:46,873 INFO L226 Difference]: Without dead ends: 75 [2018-12-19 12:08:46,874 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 216 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 142 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.5s TimeCoverageRelationStatistics Valid=10296, Invalid=10296, Unknown=0, NotChecked=0, Total=20592 [2018-12-19 12:08:46,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2018-12-19 12:08:46,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 75. [2018-12-19 12:08:46,932 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:08:46,932 INFO L82 GeneralOperation]: Start isEquivalent. First operand 75 states. Second operand 75 states. [2018-12-19 12:08:46,932 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand 75 states. [2018-12-19 12:08:46,932 INFO L87 Difference]: Start difference. First operand 75 states. Second operand 75 states. [2018-12-19 12:08:46,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:46,933 INFO L93 Difference]: Finished difference Result 75 states and 75 transitions. [2018-12-19 12:08:46,933 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 75 transitions. [2018-12-19 12:08:46,934 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:46,934 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:46,934 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand 75 states. [2018-12-19 12:08:46,934 INFO L87 Difference]: Start difference. First operand 75 states. Second operand 75 states. [2018-12-19 12:08:46,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:46,934 INFO L93 Difference]: Finished difference Result 75 states and 75 transitions. [2018-12-19 12:08:46,935 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 75 transitions. [2018-12-19 12:08:46,935 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:46,935 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:46,935 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:08:46,935 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:08:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 75 states. [2018-12-19 12:08:46,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 75 transitions. [2018-12-19 12:08:46,936 INFO L78 Accepts]: Start accepts. Automaton has 75 states and 75 transitions. Word has length 73 [2018-12-19 12:08:46,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:08:46,936 INFO L480 AbstractCegarLoop]: Abstraction has 75 states and 75 transitions. [2018-12-19 12:08:46,936 INFO L481 AbstractCegarLoop]: Interpolant automaton has 73 states. [2018-12-19 12:08:46,936 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 75 transitions. [2018-12-19 12:08:46,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-12-19 12:08:46,936 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:08:46,936 INFO L402 BasicCegarLoop]: trace histogram [71, 1, 1, 1] [2018-12-19 12:08:46,937 INFO L423 AbstractCegarLoop]: === Iteration 72 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:08:46,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:08:46,937 INFO L82 PathProgramCache]: Analyzing trace with hash 1829554956, now seen corresponding path program 71 times [2018-12-19 12:08:46,937 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:08:46,938 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:46,938 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:08:46,938 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:46,938 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:08:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:49,592 INFO L273 TraceCheckUtils]: 0: Hoare triple {38125#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {38127#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:49,593 INFO L273 TraceCheckUtils]: 1: Hoare triple {38127#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38128#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:49,594 INFO L273 TraceCheckUtils]: 2: Hoare triple {38128#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38129#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:49,595 INFO L273 TraceCheckUtils]: 3: Hoare triple {38129#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38130#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:49,596 INFO L273 TraceCheckUtils]: 4: Hoare triple {38130#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38131#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:49,596 INFO L273 TraceCheckUtils]: 5: Hoare triple {38131#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38132#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:49,597 INFO L273 TraceCheckUtils]: 6: Hoare triple {38132#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38133#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:49,598 INFO L273 TraceCheckUtils]: 7: Hoare triple {38133#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38134#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:49,599 INFO L273 TraceCheckUtils]: 8: Hoare triple {38134#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38135#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:49,600 INFO L273 TraceCheckUtils]: 9: Hoare triple {38135#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38136#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:49,600 INFO L273 TraceCheckUtils]: 10: Hoare triple {38136#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38137#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:49,601 INFO L273 TraceCheckUtils]: 11: Hoare triple {38137#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38138#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:49,602 INFO L273 TraceCheckUtils]: 12: Hoare triple {38138#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38139#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:49,603 INFO L273 TraceCheckUtils]: 13: Hoare triple {38139#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38140#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:49,603 INFO L273 TraceCheckUtils]: 14: Hoare triple {38140#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38141#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:49,604 INFO L273 TraceCheckUtils]: 15: Hoare triple {38141#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38142#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:49,605 INFO L273 TraceCheckUtils]: 16: Hoare triple {38142#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38143#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:49,606 INFO L273 TraceCheckUtils]: 17: Hoare triple {38143#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38144#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:49,607 INFO L273 TraceCheckUtils]: 18: Hoare triple {38144#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38145#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:49,607 INFO L273 TraceCheckUtils]: 19: Hoare triple {38145#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38146#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:49,608 INFO L273 TraceCheckUtils]: 20: Hoare triple {38146#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38147#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:49,609 INFO L273 TraceCheckUtils]: 21: Hoare triple {38147#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38148#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:49,610 INFO L273 TraceCheckUtils]: 22: Hoare triple {38148#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38149#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:49,610 INFO L273 TraceCheckUtils]: 23: Hoare triple {38149#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38150#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:49,611 INFO L273 TraceCheckUtils]: 24: Hoare triple {38150#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38151#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:49,612 INFO L273 TraceCheckUtils]: 25: Hoare triple {38151#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38152#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:49,613 INFO L273 TraceCheckUtils]: 26: Hoare triple {38152#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38153#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:49,613 INFO L273 TraceCheckUtils]: 27: Hoare triple {38153#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38154#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:49,614 INFO L273 TraceCheckUtils]: 28: Hoare triple {38154#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38155#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:49,615 INFO L273 TraceCheckUtils]: 29: Hoare triple {38155#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38156#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:49,616 INFO L273 TraceCheckUtils]: 30: Hoare triple {38156#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38157#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:49,617 INFO L273 TraceCheckUtils]: 31: Hoare triple {38157#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38158#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:49,617 INFO L273 TraceCheckUtils]: 32: Hoare triple {38158#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38159#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:49,618 INFO L273 TraceCheckUtils]: 33: Hoare triple {38159#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38160#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:49,619 INFO L273 TraceCheckUtils]: 34: Hoare triple {38160#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38161#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:49,620 INFO L273 TraceCheckUtils]: 35: Hoare triple {38161#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38162#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:49,620 INFO L273 TraceCheckUtils]: 36: Hoare triple {38162#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38163#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:49,621 INFO L273 TraceCheckUtils]: 37: Hoare triple {38163#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38164#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:49,622 INFO L273 TraceCheckUtils]: 38: Hoare triple {38164#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38165#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:49,623 INFO L273 TraceCheckUtils]: 39: Hoare triple {38165#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38166#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:49,624 INFO L273 TraceCheckUtils]: 40: Hoare triple {38166#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38167#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:49,624 INFO L273 TraceCheckUtils]: 41: Hoare triple {38167#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38168#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:49,625 INFO L273 TraceCheckUtils]: 42: Hoare triple {38168#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38169#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:49,626 INFO L273 TraceCheckUtils]: 43: Hoare triple {38169#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38170#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:49,627 INFO L273 TraceCheckUtils]: 44: Hoare triple {38170#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38171#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:49,627 INFO L273 TraceCheckUtils]: 45: Hoare triple {38171#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38172#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:49,628 INFO L273 TraceCheckUtils]: 46: Hoare triple {38172#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38173#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:49,629 INFO L273 TraceCheckUtils]: 47: Hoare triple {38173#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38174#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:49,630 INFO L273 TraceCheckUtils]: 48: Hoare triple {38174#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38175#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:49,631 INFO L273 TraceCheckUtils]: 49: Hoare triple {38175#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38176#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:49,631 INFO L273 TraceCheckUtils]: 50: Hoare triple {38176#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38177#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:49,632 INFO L273 TraceCheckUtils]: 51: Hoare triple {38177#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38178#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:49,633 INFO L273 TraceCheckUtils]: 52: Hoare triple {38178#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38179#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:49,634 INFO L273 TraceCheckUtils]: 53: Hoare triple {38179#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38180#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:49,635 INFO L273 TraceCheckUtils]: 54: Hoare triple {38180#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38181#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:49,635 INFO L273 TraceCheckUtils]: 55: Hoare triple {38181#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38182#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:49,636 INFO L273 TraceCheckUtils]: 56: Hoare triple {38182#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38183#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:49,637 INFO L273 TraceCheckUtils]: 57: Hoare triple {38183#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38184#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:49,638 INFO L273 TraceCheckUtils]: 58: Hoare triple {38184#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38185#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:49,639 INFO L273 TraceCheckUtils]: 59: Hoare triple {38185#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38186#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:49,639 INFO L273 TraceCheckUtils]: 60: Hoare triple {38186#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38187#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:49,640 INFO L273 TraceCheckUtils]: 61: Hoare triple {38187#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38188#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:49,641 INFO L273 TraceCheckUtils]: 62: Hoare triple {38188#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38189#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:49,642 INFO L273 TraceCheckUtils]: 63: Hoare triple {38189#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38190#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:49,642 INFO L273 TraceCheckUtils]: 64: Hoare triple {38190#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38191#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:49,643 INFO L273 TraceCheckUtils]: 65: Hoare triple {38191#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38192#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:49,644 INFO L273 TraceCheckUtils]: 66: Hoare triple {38192#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38193#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:49,645 INFO L273 TraceCheckUtils]: 67: Hoare triple {38193#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38194#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:49,646 INFO L273 TraceCheckUtils]: 68: Hoare triple {38194#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38195#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:49,646 INFO L273 TraceCheckUtils]: 69: Hoare triple {38195#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38196#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:08:49,647 INFO L273 TraceCheckUtils]: 70: Hoare triple {38196#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38197#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:08:49,648 INFO L273 TraceCheckUtils]: 71: Hoare triple {38197#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38198#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:08:49,649 INFO L273 TraceCheckUtils]: 72: Hoare triple {38198#(<= ULTIMATE.start_main_~i~4 71)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {38126#false} is VALID [2018-12-19 12:08:49,649 INFO L273 TraceCheckUtils]: 73: Hoare triple {38126#false} assume !false; {38126#false} is VALID [2018-12-19 12:08:49,654 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:49,655 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:49,655 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:08:49,655 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:08:49,655 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:08:49,655 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:49,655 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 72 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 72 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:08:49,663 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:08:49,664 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:08:50,253 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 37 check-sat command(s) [2018-12-19 12:08:50,253 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:08:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:50,287 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:08:50,613 INFO L273 TraceCheckUtils]: 0: Hoare triple {38125#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {38127#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:50,614 INFO L273 TraceCheckUtils]: 1: Hoare triple {38127#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38128#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:50,615 INFO L273 TraceCheckUtils]: 2: Hoare triple {38128#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38129#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:50,616 INFO L273 TraceCheckUtils]: 3: Hoare triple {38129#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38130#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:50,616 INFO L273 TraceCheckUtils]: 4: Hoare triple {38130#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38131#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:50,617 INFO L273 TraceCheckUtils]: 5: Hoare triple {38131#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38132#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:50,618 INFO L273 TraceCheckUtils]: 6: Hoare triple {38132#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38133#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:50,619 INFO L273 TraceCheckUtils]: 7: Hoare triple {38133#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38134#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:50,620 INFO L273 TraceCheckUtils]: 8: Hoare triple {38134#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38135#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:50,620 INFO L273 TraceCheckUtils]: 9: Hoare triple {38135#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38136#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:50,621 INFO L273 TraceCheckUtils]: 10: Hoare triple {38136#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38137#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:50,622 INFO L273 TraceCheckUtils]: 11: Hoare triple {38137#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38138#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:50,623 INFO L273 TraceCheckUtils]: 12: Hoare triple {38138#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38139#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:50,624 INFO L273 TraceCheckUtils]: 13: Hoare triple {38139#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38140#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:50,624 INFO L273 TraceCheckUtils]: 14: Hoare triple {38140#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38141#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:50,625 INFO L273 TraceCheckUtils]: 15: Hoare triple {38141#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38142#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:50,626 INFO L273 TraceCheckUtils]: 16: Hoare triple {38142#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38143#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:50,627 INFO L273 TraceCheckUtils]: 17: Hoare triple {38143#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38144#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:50,627 INFO L273 TraceCheckUtils]: 18: Hoare triple {38144#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38145#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:50,628 INFO L273 TraceCheckUtils]: 19: Hoare triple {38145#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38146#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:50,629 INFO L273 TraceCheckUtils]: 20: Hoare triple {38146#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38147#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:50,630 INFO L273 TraceCheckUtils]: 21: Hoare triple {38147#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38148#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:50,631 INFO L273 TraceCheckUtils]: 22: Hoare triple {38148#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38149#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:50,631 INFO L273 TraceCheckUtils]: 23: Hoare triple {38149#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38150#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:50,632 INFO L273 TraceCheckUtils]: 24: Hoare triple {38150#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38151#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:50,633 INFO L273 TraceCheckUtils]: 25: Hoare triple {38151#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38152#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:50,634 INFO L273 TraceCheckUtils]: 26: Hoare triple {38152#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38153#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:50,635 INFO L273 TraceCheckUtils]: 27: Hoare triple {38153#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38154#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:50,635 INFO L273 TraceCheckUtils]: 28: Hoare triple {38154#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38155#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:50,636 INFO L273 TraceCheckUtils]: 29: Hoare triple {38155#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38156#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:50,637 INFO L273 TraceCheckUtils]: 30: Hoare triple {38156#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38157#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:50,638 INFO L273 TraceCheckUtils]: 31: Hoare triple {38157#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38158#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:50,639 INFO L273 TraceCheckUtils]: 32: Hoare triple {38158#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38159#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:50,639 INFO L273 TraceCheckUtils]: 33: Hoare triple {38159#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38160#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:50,640 INFO L273 TraceCheckUtils]: 34: Hoare triple {38160#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38161#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:50,641 INFO L273 TraceCheckUtils]: 35: Hoare triple {38161#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38162#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:50,642 INFO L273 TraceCheckUtils]: 36: Hoare triple {38162#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38163#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:50,643 INFO L273 TraceCheckUtils]: 37: Hoare triple {38163#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38164#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:50,643 INFO L273 TraceCheckUtils]: 38: Hoare triple {38164#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38165#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:50,644 INFO L273 TraceCheckUtils]: 39: Hoare triple {38165#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38166#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:50,645 INFO L273 TraceCheckUtils]: 40: Hoare triple {38166#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38167#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:50,646 INFO L273 TraceCheckUtils]: 41: Hoare triple {38167#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38168#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:50,647 INFO L273 TraceCheckUtils]: 42: Hoare triple {38168#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38169#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:50,647 INFO L273 TraceCheckUtils]: 43: Hoare triple {38169#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38170#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:50,648 INFO L273 TraceCheckUtils]: 44: Hoare triple {38170#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38171#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:50,649 INFO L273 TraceCheckUtils]: 45: Hoare triple {38171#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38172#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:50,650 INFO L273 TraceCheckUtils]: 46: Hoare triple {38172#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38173#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:50,650 INFO L273 TraceCheckUtils]: 47: Hoare triple {38173#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38174#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:50,651 INFO L273 TraceCheckUtils]: 48: Hoare triple {38174#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38175#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:50,652 INFO L273 TraceCheckUtils]: 49: Hoare triple {38175#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38176#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:50,653 INFO L273 TraceCheckUtils]: 50: Hoare triple {38176#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38177#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:50,654 INFO L273 TraceCheckUtils]: 51: Hoare triple {38177#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38178#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:50,654 INFO L273 TraceCheckUtils]: 52: Hoare triple {38178#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38179#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:50,655 INFO L273 TraceCheckUtils]: 53: Hoare triple {38179#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38180#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:50,656 INFO L273 TraceCheckUtils]: 54: Hoare triple {38180#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38181#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:50,657 INFO L273 TraceCheckUtils]: 55: Hoare triple {38181#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38182#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:50,658 INFO L273 TraceCheckUtils]: 56: Hoare triple {38182#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38183#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:50,659 INFO L273 TraceCheckUtils]: 57: Hoare triple {38183#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38184#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:50,659 INFO L273 TraceCheckUtils]: 58: Hoare triple {38184#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38185#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:50,660 INFO L273 TraceCheckUtils]: 59: Hoare triple {38185#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38186#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:50,661 INFO L273 TraceCheckUtils]: 60: Hoare triple {38186#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38187#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:50,662 INFO L273 TraceCheckUtils]: 61: Hoare triple {38187#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38188#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:50,663 INFO L273 TraceCheckUtils]: 62: Hoare triple {38188#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38189#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:50,663 INFO L273 TraceCheckUtils]: 63: Hoare triple {38189#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38190#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:50,664 INFO L273 TraceCheckUtils]: 64: Hoare triple {38190#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38191#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:50,665 INFO L273 TraceCheckUtils]: 65: Hoare triple {38191#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38192#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:50,666 INFO L273 TraceCheckUtils]: 66: Hoare triple {38192#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38193#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:50,667 INFO L273 TraceCheckUtils]: 67: Hoare triple {38193#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38194#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:50,667 INFO L273 TraceCheckUtils]: 68: Hoare triple {38194#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38195#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:50,668 INFO L273 TraceCheckUtils]: 69: Hoare triple {38195#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38196#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:08:50,669 INFO L273 TraceCheckUtils]: 70: Hoare triple {38196#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38197#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:08:50,670 INFO L273 TraceCheckUtils]: 71: Hoare triple {38197#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38198#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:08:50,671 INFO L273 TraceCheckUtils]: 72: Hoare triple {38198#(<= ULTIMATE.start_main_~i~4 71)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {38126#false} is VALID [2018-12-19 12:08:50,671 INFO L273 TraceCheckUtils]: 73: Hoare triple {38126#false} assume !false; {38126#false} is VALID [2018-12-19 12:08:50,675 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:50,676 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:08:56,920 INFO L273 TraceCheckUtils]: 73: Hoare triple {38126#false} assume !false; {38126#false} is VALID [2018-12-19 12:08:56,920 INFO L273 TraceCheckUtils]: 72: Hoare triple {38424#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {38126#false} is VALID [2018-12-19 12:08:56,921 INFO L273 TraceCheckUtils]: 71: Hoare triple {38428#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38424#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:08:56,922 INFO L273 TraceCheckUtils]: 70: Hoare triple {38432#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38428#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:08:56,922 INFO L273 TraceCheckUtils]: 69: Hoare triple {38436#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38432#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:08:56,923 INFO L273 TraceCheckUtils]: 68: Hoare triple {38440#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38436#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:08:56,923 INFO L273 TraceCheckUtils]: 67: Hoare triple {38444#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38440#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:08:56,924 INFO L273 TraceCheckUtils]: 66: Hoare triple {38448#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38444#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:08:56,924 INFO L273 TraceCheckUtils]: 65: Hoare triple {38452#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38448#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:08:56,925 INFO L273 TraceCheckUtils]: 64: Hoare triple {38456#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38452#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:08:56,926 INFO L273 TraceCheckUtils]: 63: Hoare triple {38460#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38456#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:08:56,927 INFO L273 TraceCheckUtils]: 62: Hoare triple {38464#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38460#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:08:56,927 INFO L273 TraceCheckUtils]: 61: Hoare triple {38468#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38464#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:08:56,928 INFO L273 TraceCheckUtils]: 60: Hoare triple {38472#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38468#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:08:56,929 INFO L273 TraceCheckUtils]: 59: Hoare triple {38476#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38472#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:08:56,930 INFO L273 TraceCheckUtils]: 58: Hoare triple {38480#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38476#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:08:56,931 INFO L273 TraceCheckUtils]: 57: Hoare triple {38484#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38480#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:08:56,931 INFO L273 TraceCheckUtils]: 56: Hoare triple {38488#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38484#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:08:56,932 INFO L273 TraceCheckUtils]: 55: Hoare triple {38492#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38488#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:08:56,933 INFO L273 TraceCheckUtils]: 54: Hoare triple {38496#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38492#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:08:56,934 INFO L273 TraceCheckUtils]: 53: Hoare triple {38500#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38496#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:08:56,935 INFO L273 TraceCheckUtils]: 52: Hoare triple {38504#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38500#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:08:56,935 INFO L273 TraceCheckUtils]: 51: Hoare triple {38508#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38504#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:08:56,936 INFO L273 TraceCheckUtils]: 50: Hoare triple {38512#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38508#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:08:56,937 INFO L273 TraceCheckUtils]: 49: Hoare triple {38516#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38512#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:08:56,938 INFO L273 TraceCheckUtils]: 48: Hoare triple {38520#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38516#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:08:56,939 INFO L273 TraceCheckUtils]: 47: Hoare triple {38524#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38520#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:08:56,939 INFO L273 TraceCheckUtils]: 46: Hoare triple {38528#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38524#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:08:56,940 INFO L273 TraceCheckUtils]: 45: Hoare triple {38532#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38528#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:08:56,941 INFO L273 TraceCheckUtils]: 44: Hoare triple {38536#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38532#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:08:56,942 INFO L273 TraceCheckUtils]: 43: Hoare triple {38540#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38536#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:08:56,943 INFO L273 TraceCheckUtils]: 42: Hoare triple {38544#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38540#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:08:56,944 INFO L273 TraceCheckUtils]: 41: Hoare triple {38548#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38544#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:08:56,944 INFO L273 TraceCheckUtils]: 40: Hoare triple {38552#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38548#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:08:56,945 INFO L273 TraceCheckUtils]: 39: Hoare triple {38556#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38552#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:08:56,946 INFO L273 TraceCheckUtils]: 38: Hoare triple {38560#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38556#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:08:56,947 INFO L273 TraceCheckUtils]: 37: Hoare triple {38564#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38560#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:08:56,948 INFO L273 TraceCheckUtils]: 36: Hoare triple {38568#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38564#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:08:56,948 INFO L273 TraceCheckUtils]: 35: Hoare triple {38572#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38568#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:08:56,949 INFO L273 TraceCheckUtils]: 34: Hoare triple {38576#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38572#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:08:56,950 INFO L273 TraceCheckUtils]: 33: Hoare triple {38580#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38576#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:08:56,951 INFO L273 TraceCheckUtils]: 32: Hoare triple {38584#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38580#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:08:56,952 INFO L273 TraceCheckUtils]: 31: Hoare triple {38588#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38584#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:08:56,952 INFO L273 TraceCheckUtils]: 30: Hoare triple {38592#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38588#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:08:56,953 INFO L273 TraceCheckUtils]: 29: Hoare triple {38596#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38592#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:08:56,954 INFO L273 TraceCheckUtils]: 28: Hoare triple {38600#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38596#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:08:56,955 INFO L273 TraceCheckUtils]: 27: Hoare triple {38604#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38600#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:08:56,956 INFO L273 TraceCheckUtils]: 26: Hoare triple {38608#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38604#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:08:56,956 INFO L273 TraceCheckUtils]: 25: Hoare triple {38612#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38608#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:08:56,957 INFO L273 TraceCheckUtils]: 24: Hoare triple {38616#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38612#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:08:56,958 INFO L273 TraceCheckUtils]: 23: Hoare triple {38620#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38616#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:08:56,959 INFO L273 TraceCheckUtils]: 22: Hoare triple {38624#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38620#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:08:56,959 INFO L273 TraceCheckUtils]: 21: Hoare triple {38628#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38624#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:08:56,960 INFO L273 TraceCheckUtils]: 20: Hoare triple {38632#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38628#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:08:56,961 INFO L273 TraceCheckUtils]: 19: Hoare triple {38636#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38632#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:08:56,962 INFO L273 TraceCheckUtils]: 18: Hoare triple {38640#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38636#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:08:56,963 INFO L273 TraceCheckUtils]: 17: Hoare triple {38644#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38640#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:08:56,963 INFO L273 TraceCheckUtils]: 16: Hoare triple {38648#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38644#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:08:56,964 INFO L273 TraceCheckUtils]: 15: Hoare triple {38652#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38648#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:08:56,965 INFO L273 TraceCheckUtils]: 14: Hoare triple {38656#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38652#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:08:56,966 INFO L273 TraceCheckUtils]: 13: Hoare triple {38660#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38656#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:08:56,967 INFO L273 TraceCheckUtils]: 12: Hoare triple {38664#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38660#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:08:56,967 INFO L273 TraceCheckUtils]: 11: Hoare triple {38668#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38664#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:08:56,968 INFO L273 TraceCheckUtils]: 10: Hoare triple {38672#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38668#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:08:56,969 INFO L273 TraceCheckUtils]: 9: Hoare triple {38676#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38672#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:08:56,970 INFO L273 TraceCheckUtils]: 8: Hoare triple {38680#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38676#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:08:56,971 INFO L273 TraceCheckUtils]: 7: Hoare triple {38684#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38680#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:08:56,971 INFO L273 TraceCheckUtils]: 6: Hoare triple {38688#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38684#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:08:56,972 INFO L273 TraceCheckUtils]: 5: Hoare triple {38692#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38688#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:08:56,973 INFO L273 TraceCheckUtils]: 4: Hoare triple {38696#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38692#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:08:56,974 INFO L273 TraceCheckUtils]: 3: Hoare triple {38700#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38696#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:08:56,974 INFO L273 TraceCheckUtils]: 2: Hoare triple {38704#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38700#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:08:56,975 INFO L273 TraceCheckUtils]: 1: Hoare triple {38708#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {38704#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:08:56,976 INFO L273 TraceCheckUtils]: 0: Hoare triple {38125#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {38708#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:08:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:57,001 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:08:57,001 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [73, 73, 73] total 145 [2018-12-19 12:08:57,001 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:08:57,002 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 74 [2018-12-19 12:08:57,002 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:08:57,002 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 74 states. [2018-12-19 12:08:57,050 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:57,050 INFO L459 AbstractCegarLoop]: Interpolant automaton has 74 states [2018-12-19 12:08:57,051 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2018-12-19 12:08:57,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10585, Invalid=10585, Unknown=0, NotChecked=0, Total=21170 [2018-12-19 12:08:57,052 INFO L87 Difference]: Start difference. First operand 75 states and 75 transitions. Second operand 74 states. [2018-12-19 12:08:57,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:57,555 INFO L93 Difference]: Finished difference Result 78 states and 78 transitions. [2018-12-19 12:08:57,555 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2018-12-19 12:08:57,555 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 74 [2018-12-19 12:08:57,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:08:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-12-19 12:08:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 78 transitions. [2018-12-19 12:08:57,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-12-19 12:08:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 78 transitions. [2018-12-19 12:08:57,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 74 states and 78 transitions. [2018-12-19 12:08:57,623 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:08:57,624 INFO L225 Difference]: With dead ends: 78 [2018-12-19 12:08:57,624 INFO L226 Difference]: Without dead ends: 76 [2018-12-19 12:08:57,625 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 219 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 144 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.3s TimeCoverageRelationStatistics Valid=10585, Invalid=10585, Unknown=0, NotChecked=0, Total=21170 [2018-12-19 12:08:57,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2018-12-19 12:08:57,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2018-12-19 12:08:57,681 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:08:57,681 INFO L82 GeneralOperation]: Start isEquivalent. First operand 76 states. Second operand 76 states. [2018-12-19 12:08:57,682 INFO L74 IsIncluded]: Start isIncluded. First operand 76 states. Second operand 76 states. [2018-12-19 12:08:57,682 INFO L87 Difference]: Start difference. First operand 76 states. Second operand 76 states. [2018-12-19 12:08:57,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:57,683 INFO L93 Difference]: Finished difference Result 76 states and 76 transitions. [2018-12-19 12:08:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2018-12-19 12:08:57,683 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:57,683 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:57,683 INFO L74 IsIncluded]: Start isIncluded. First operand 76 states. Second operand 76 states. [2018-12-19 12:08:57,683 INFO L87 Difference]: Start difference. First operand 76 states. Second operand 76 states. [2018-12-19 12:08:57,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:08:57,684 INFO L93 Difference]: Finished difference Result 76 states and 76 transitions. [2018-12-19 12:08:57,684 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2018-12-19 12:08:57,684 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:08:57,684 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:08:57,684 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:08:57,685 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:08:57,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2018-12-19 12:08:57,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2018-12-19 12:08:57,685 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 74 [2018-12-19 12:08:57,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:08:57,685 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2018-12-19 12:08:57,686 INFO L481 AbstractCegarLoop]: Interpolant automaton has 74 states. [2018-12-19 12:08:57,686 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2018-12-19 12:08:57,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2018-12-19 12:08:57,686 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:08:57,686 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2018-12-19 12:08:57,686 INFO L423 AbstractCegarLoop]: === Iteration 73 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:08:57,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:08:57,686 INFO L82 PathProgramCache]: Analyzing trace with hash 881630595, now seen corresponding path program 72 times [2018-12-19 12:08:57,687 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:08:57,687 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:57,687 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:08:57,687 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:08:57,687 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:08:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:59,841 INFO L273 TraceCheckUtils]: 0: Hoare triple {39166#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {39168#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:08:59,842 INFO L273 TraceCheckUtils]: 1: Hoare triple {39168#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39169#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:08:59,842 INFO L273 TraceCheckUtils]: 2: Hoare triple {39169#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39170#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:08:59,843 INFO L273 TraceCheckUtils]: 3: Hoare triple {39170#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39171#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:08:59,844 INFO L273 TraceCheckUtils]: 4: Hoare triple {39171#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39172#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:08:59,844 INFO L273 TraceCheckUtils]: 5: Hoare triple {39172#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39173#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:08:59,845 INFO L273 TraceCheckUtils]: 6: Hoare triple {39173#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39174#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:08:59,845 INFO L273 TraceCheckUtils]: 7: Hoare triple {39174#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39175#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:08:59,846 INFO L273 TraceCheckUtils]: 8: Hoare triple {39175#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39176#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:08:59,847 INFO L273 TraceCheckUtils]: 9: Hoare triple {39176#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39177#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:08:59,848 INFO L273 TraceCheckUtils]: 10: Hoare triple {39177#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39178#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:08:59,848 INFO L273 TraceCheckUtils]: 11: Hoare triple {39178#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39179#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:08:59,849 INFO L273 TraceCheckUtils]: 12: Hoare triple {39179#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39180#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:08:59,850 INFO L273 TraceCheckUtils]: 13: Hoare triple {39180#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39181#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:08:59,851 INFO L273 TraceCheckUtils]: 14: Hoare triple {39181#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39182#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:08:59,852 INFO L273 TraceCheckUtils]: 15: Hoare triple {39182#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39183#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:08:59,852 INFO L273 TraceCheckUtils]: 16: Hoare triple {39183#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39184#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:08:59,853 INFO L273 TraceCheckUtils]: 17: Hoare triple {39184#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39185#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:08:59,854 INFO L273 TraceCheckUtils]: 18: Hoare triple {39185#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39186#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:08:59,855 INFO L273 TraceCheckUtils]: 19: Hoare triple {39186#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39187#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:08:59,855 INFO L273 TraceCheckUtils]: 20: Hoare triple {39187#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39188#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:08:59,856 INFO L273 TraceCheckUtils]: 21: Hoare triple {39188#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39189#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:08:59,857 INFO L273 TraceCheckUtils]: 22: Hoare triple {39189#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39190#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:08:59,858 INFO L273 TraceCheckUtils]: 23: Hoare triple {39190#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39191#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:08:59,858 INFO L273 TraceCheckUtils]: 24: Hoare triple {39191#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39192#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:08:59,859 INFO L273 TraceCheckUtils]: 25: Hoare triple {39192#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39193#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:08:59,860 INFO L273 TraceCheckUtils]: 26: Hoare triple {39193#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39194#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:08:59,861 INFO L273 TraceCheckUtils]: 27: Hoare triple {39194#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39195#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:08:59,862 INFO L273 TraceCheckUtils]: 28: Hoare triple {39195#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39196#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:08:59,862 INFO L273 TraceCheckUtils]: 29: Hoare triple {39196#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39197#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:08:59,863 INFO L273 TraceCheckUtils]: 30: Hoare triple {39197#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39198#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:08:59,864 INFO L273 TraceCheckUtils]: 31: Hoare triple {39198#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39199#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:08:59,865 INFO L273 TraceCheckUtils]: 32: Hoare triple {39199#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39200#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:08:59,865 INFO L273 TraceCheckUtils]: 33: Hoare triple {39200#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39201#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:08:59,866 INFO L273 TraceCheckUtils]: 34: Hoare triple {39201#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39202#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:08:59,867 INFO L273 TraceCheckUtils]: 35: Hoare triple {39202#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39203#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:08:59,868 INFO L273 TraceCheckUtils]: 36: Hoare triple {39203#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39204#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:08:59,869 INFO L273 TraceCheckUtils]: 37: Hoare triple {39204#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39205#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:08:59,869 INFO L273 TraceCheckUtils]: 38: Hoare triple {39205#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39206#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:08:59,870 INFO L273 TraceCheckUtils]: 39: Hoare triple {39206#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39207#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:08:59,871 INFO L273 TraceCheckUtils]: 40: Hoare triple {39207#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39208#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:08:59,872 INFO L273 TraceCheckUtils]: 41: Hoare triple {39208#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39209#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:08:59,872 INFO L273 TraceCheckUtils]: 42: Hoare triple {39209#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39210#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:08:59,873 INFO L273 TraceCheckUtils]: 43: Hoare triple {39210#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39211#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:08:59,874 INFO L273 TraceCheckUtils]: 44: Hoare triple {39211#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39212#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:08:59,875 INFO L273 TraceCheckUtils]: 45: Hoare triple {39212#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39213#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:08:59,876 INFO L273 TraceCheckUtils]: 46: Hoare triple {39213#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39214#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:08:59,876 INFO L273 TraceCheckUtils]: 47: Hoare triple {39214#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39215#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:08:59,877 INFO L273 TraceCheckUtils]: 48: Hoare triple {39215#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39216#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:08:59,878 INFO L273 TraceCheckUtils]: 49: Hoare triple {39216#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39217#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:08:59,879 INFO L273 TraceCheckUtils]: 50: Hoare triple {39217#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39218#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:08:59,879 INFO L273 TraceCheckUtils]: 51: Hoare triple {39218#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39219#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:08:59,880 INFO L273 TraceCheckUtils]: 52: Hoare triple {39219#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39220#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:08:59,881 INFO L273 TraceCheckUtils]: 53: Hoare triple {39220#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39221#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:08:59,882 INFO L273 TraceCheckUtils]: 54: Hoare triple {39221#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39222#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:08:59,883 INFO L273 TraceCheckUtils]: 55: Hoare triple {39222#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39223#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:08:59,883 INFO L273 TraceCheckUtils]: 56: Hoare triple {39223#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39224#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:08:59,884 INFO L273 TraceCheckUtils]: 57: Hoare triple {39224#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39225#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:08:59,885 INFO L273 TraceCheckUtils]: 58: Hoare triple {39225#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39226#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:08:59,886 INFO L273 TraceCheckUtils]: 59: Hoare triple {39226#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39227#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:08:59,887 INFO L273 TraceCheckUtils]: 60: Hoare triple {39227#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39228#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:08:59,887 INFO L273 TraceCheckUtils]: 61: Hoare triple {39228#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39229#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:08:59,888 INFO L273 TraceCheckUtils]: 62: Hoare triple {39229#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39230#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:08:59,889 INFO L273 TraceCheckUtils]: 63: Hoare triple {39230#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39231#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:08:59,890 INFO L273 TraceCheckUtils]: 64: Hoare triple {39231#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39232#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:08:59,890 INFO L273 TraceCheckUtils]: 65: Hoare triple {39232#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39233#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:08:59,891 INFO L273 TraceCheckUtils]: 66: Hoare triple {39233#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39234#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:08:59,892 INFO L273 TraceCheckUtils]: 67: Hoare triple {39234#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39235#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:08:59,893 INFO L273 TraceCheckUtils]: 68: Hoare triple {39235#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39236#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:08:59,893 INFO L273 TraceCheckUtils]: 69: Hoare triple {39236#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39237#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:08:59,894 INFO L273 TraceCheckUtils]: 70: Hoare triple {39237#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39238#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:08:59,895 INFO L273 TraceCheckUtils]: 71: Hoare triple {39238#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39239#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:08:59,896 INFO L273 TraceCheckUtils]: 72: Hoare triple {39239#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39240#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:08:59,897 INFO L273 TraceCheckUtils]: 73: Hoare triple {39240#(<= ULTIMATE.start_main_~i~4 72)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {39167#false} is VALID [2018-12-19 12:08:59,897 INFO L273 TraceCheckUtils]: 74: Hoare triple {39167#false} assume !false; {39167#false} is VALID [2018-12-19 12:08:59,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:08:59,902 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:59,902 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:08:59,902 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:08:59,902 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:08:59,902 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:08:59,902 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 73 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 73 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:08:59,910 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:08:59,910 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:08:59,956 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:08:59,957 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:08:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:08:59,980 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:09:00,310 INFO L273 TraceCheckUtils]: 0: Hoare triple {39166#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {39168#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:00,311 INFO L273 TraceCheckUtils]: 1: Hoare triple {39168#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39169#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:00,311 INFO L273 TraceCheckUtils]: 2: Hoare triple {39169#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39170#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:00,312 INFO L273 TraceCheckUtils]: 3: Hoare triple {39170#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39171#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:00,313 INFO L273 TraceCheckUtils]: 4: Hoare triple {39171#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39172#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:00,314 INFO L273 TraceCheckUtils]: 5: Hoare triple {39172#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39173#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:00,314 INFO L273 TraceCheckUtils]: 6: Hoare triple {39173#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39174#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:00,315 INFO L273 TraceCheckUtils]: 7: Hoare triple {39174#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39175#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:00,316 INFO L273 TraceCheckUtils]: 8: Hoare triple {39175#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39176#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:00,317 INFO L273 TraceCheckUtils]: 9: Hoare triple {39176#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39177#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:00,318 INFO L273 TraceCheckUtils]: 10: Hoare triple {39177#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39178#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:00,318 INFO L273 TraceCheckUtils]: 11: Hoare triple {39178#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39179#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:00,319 INFO L273 TraceCheckUtils]: 12: Hoare triple {39179#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39180#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:00,320 INFO L273 TraceCheckUtils]: 13: Hoare triple {39180#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39181#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:00,321 INFO L273 TraceCheckUtils]: 14: Hoare triple {39181#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39182#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:00,321 INFO L273 TraceCheckUtils]: 15: Hoare triple {39182#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39183#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:00,322 INFO L273 TraceCheckUtils]: 16: Hoare triple {39183#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39184#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:00,323 INFO L273 TraceCheckUtils]: 17: Hoare triple {39184#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39185#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:00,324 INFO L273 TraceCheckUtils]: 18: Hoare triple {39185#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39186#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:00,325 INFO L273 TraceCheckUtils]: 19: Hoare triple {39186#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39187#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:00,325 INFO L273 TraceCheckUtils]: 20: Hoare triple {39187#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39188#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:00,326 INFO L273 TraceCheckUtils]: 21: Hoare triple {39188#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39189#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:00,327 INFO L273 TraceCheckUtils]: 22: Hoare triple {39189#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39190#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:00,328 INFO L273 TraceCheckUtils]: 23: Hoare triple {39190#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39191#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:00,328 INFO L273 TraceCheckUtils]: 24: Hoare triple {39191#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39192#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:00,329 INFO L273 TraceCheckUtils]: 25: Hoare triple {39192#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39193#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:00,330 INFO L273 TraceCheckUtils]: 26: Hoare triple {39193#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39194#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:00,331 INFO L273 TraceCheckUtils]: 27: Hoare triple {39194#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39195#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:00,332 INFO L273 TraceCheckUtils]: 28: Hoare triple {39195#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39196#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:00,332 INFO L273 TraceCheckUtils]: 29: Hoare triple {39196#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39197#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:00,333 INFO L273 TraceCheckUtils]: 30: Hoare triple {39197#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39198#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:00,334 INFO L273 TraceCheckUtils]: 31: Hoare triple {39198#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39199#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:00,335 INFO L273 TraceCheckUtils]: 32: Hoare triple {39199#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39200#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:00,335 INFO L273 TraceCheckUtils]: 33: Hoare triple {39200#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39201#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:00,336 INFO L273 TraceCheckUtils]: 34: Hoare triple {39201#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39202#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:00,337 INFO L273 TraceCheckUtils]: 35: Hoare triple {39202#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39203#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:00,338 INFO L273 TraceCheckUtils]: 36: Hoare triple {39203#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39204#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:00,338 INFO L273 TraceCheckUtils]: 37: Hoare triple {39204#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39205#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:00,339 INFO L273 TraceCheckUtils]: 38: Hoare triple {39205#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39206#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:00,340 INFO L273 TraceCheckUtils]: 39: Hoare triple {39206#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39207#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:00,341 INFO L273 TraceCheckUtils]: 40: Hoare triple {39207#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39208#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:00,342 INFO L273 TraceCheckUtils]: 41: Hoare triple {39208#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39209#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:00,342 INFO L273 TraceCheckUtils]: 42: Hoare triple {39209#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39210#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:00,343 INFO L273 TraceCheckUtils]: 43: Hoare triple {39210#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39211#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:00,344 INFO L273 TraceCheckUtils]: 44: Hoare triple {39211#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39212#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:00,345 INFO L273 TraceCheckUtils]: 45: Hoare triple {39212#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39213#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:00,345 INFO L273 TraceCheckUtils]: 46: Hoare triple {39213#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39214#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:00,346 INFO L273 TraceCheckUtils]: 47: Hoare triple {39214#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39215#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:00,347 INFO L273 TraceCheckUtils]: 48: Hoare triple {39215#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39216#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:00,348 INFO L273 TraceCheckUtils]: 49: Hoare triple {39216#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39217#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:00,349 INFO L273 TraceCheckUtils]: 50: Hoare triple {39217#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39218#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:00,349 INFO L273 TraceCheckUtils]: 51: Hoare triple {39218#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39219#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:00,350 INFO L273 TraceCheckUtils]: 52: Hoare triple {39219#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39220#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:00,351 INFO L273 TraceCheckUtils]: 53: Hoare triple {39220#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39221#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:00,352 INFO L273 TraceCheckUtils]: 54: Hoare triple {39221#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39222#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:00,352 INFO L273 TraceCheckUtils]: 55: Hoare triple {39222#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39223#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:00,353 INFO L273 TraceCheckUtils]: 56: Hoare triple {39223#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39224#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:00,354 INFO L273 TraceCheckUtils]: 57: Hoare triple {39224#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39225#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:00,355 INFO L273 TraceCheckUtils]: 58: Hoare triple {39225#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39226#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:00,356 INFO L273 TraceCheckUtils]: 59: Hoare triple {39226#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39227#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:00,356 INFO L273 TraceCheckUtils]: 60: Hoare triple {39227#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39228#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:00,357 INFO L273 TraceCheckUtils]: 61: Hoare triple {39228#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39229#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:00,358 INFO L273 TraceCheckUtils]: 62: Hoare triple {39229#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39230#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:00,359 INFO L273 TraceCheckUtils]: 63: Hoare triple {39230#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39231#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:00,359 INFO L273 TraceCheckUtils]: 64: Hoare triple {39231#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39232#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:00,360 INFO L273 TraceCheckUtils]: 65: Hoare triple {39232#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39233#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:00,361 INFO L273 TraceCheckUtils]: 66: Hoare triple {39233#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39234#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:00,362 INFO L273 TraceCheckUtils]: 67: Hoare triple {39234#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39235#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:00,363 INFO L273 TraceCheckUtils]: 68: Hoare triple {39235#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39236#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:00,363 INFO L273 TraceCheckUtils]: 69: Hoare triple {39236#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39237#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:00,364 INFO L273 TraceCheckUtils]: 70: Hoare triple {39237#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39238#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:00,365 INFO L273 TraceCheckUtils]: 71: Hoare triple {39238#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39239#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:00,366 INFO L273 TraceCheckUtils]: 72: Hoare triple {39239#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39240#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:00,366 INFO L273 TraceCheckUtils]: 73: Hoare triple {39240#(<= ULTIMATE.start_main_~i~4 72)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {39167#false} is VALID [2018-12-19 12:09:00,367 INFO L273 TraceCheckUtils]: 74: Hoare triple {39167#false} assume !false; {39167#false} is VALID [2018-12-19 12:09:00,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:00,371 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:09:06,809 INFO L273 TraceCheckUtils]: 74: Hoare triple {39167#false} assume !false; {39167#false} is VALID [2018-12-19 12:09:06,810 INFO L273 TraceCheckUtils]: 73: Hoare triple {39469#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {39167#false} is VALID [2018-12-19 12:09:06,810 INFO L273 TraceCheckUtils]: 72: Hoare triple {39473#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39469#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:09:06,811 INFO L273 TraceCheckUtils]: 71: Hoare triple {39477#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39473#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:09:06,812 INFO L273 TraceCheckUtils]: 70: Hoare triple {39481#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39477#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:09:06,812 INFO L273 TraceCheckUtils]: 69: Hoare triple {39485#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39481#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:09:06,813 INFO L273 TraceCheckUtils]: 68: Hoare triple {39489#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39485#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:09:06,814 INFO L273 TraceCheckUtils]: 67: Hoare triple {39493#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39489#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:09:06,815 INFO L273 TraceCheckUtils]: 66: Hoare triple {39497#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39493#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:09:06,816 INFO L273 TraceCheckUtils]: 65: Hoare triple {39501#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39497#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:09:06,816 INFO L273 TraceCheckUtils]: 64: Hoare triple {39505#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39501#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:09:06,817 INFO L273 TraceCheckUtils]: 63: Hoare triple {39509#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39505#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:09:06,818 INFO L273 TraceCheckUtils]: 62: Hoare triple {39513#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39509#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:09:06,819 INFO L273 TraceCheckUtils]: 61: Hoare triple {39517#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39513#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:09:06,819 INFO L273 TraceCheckUtils]: 60: Hoare triple {39521#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39517#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:09:06,820 INFO L273 TraceCheckUtils]: 59: Hoare triple {39525#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39521#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:09:06,821 INFO L273 TraceCheckUtils]: 58: Hoare triple {39529#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39525#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:09:06,822 INFO L273 TraceCheckUtils]: 57: Hoare triple {39533#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39529#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:09:06,823 INFO L273 TraceCheckUtils]: 56: Hoare triple {39537#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39533#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:09:06,823 INFO L273 TraceCheckUtils]: 55: Hoare triple {39541#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39537#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:09:06,824 INFO L273 TraceCheckUtils]: 54: Hoare triple {39545#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39541#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:09:06,825 INFO L273 TraceCheckUtils]: 53: Hoare triple {39549#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39545#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:09:06,826 INFO L273 TraceCheckUtils]: 52: Hoare triple {39553#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39549#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:09:06,827 INFO L273 TraceCheckUtils]: 51: Hoare triple {39557#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39553#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:09:06,827 INFO L273 TraceCheckUtils]: 50: Hoare triple {39561#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39557#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:09:06,828 INFO L273 TraceCheckUtils]: 49: Hoare triple {39565#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39561#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:09:06,829 INFO L273 TraceCheckUtils]: 48: Hoare triple {39569#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39565#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:09:06,830 INFO L273 TraceCheckUtils]: 47: Hoare triple {39573#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39569#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:09:06,830 INFO L273 TraceCheckUtils]: 46: Hoare triple {39577#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39573#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:09:06,831 INFO L273 TraceCheckUtils]: 45: Hoare triple {39581#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39577#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:09:06,832 INFO L273 TraceCheckUtils]: 44: Hoare triple {39585#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39581#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:09:06,833 INFO L273 TraceCheckUtils]: 43: Hoare triple {39589#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39585#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:09:06,834 INFO L273 TraceCheckUtils]: 42: Hoare triple {39593#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39589#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:09:06,834 INFO L273 TraceCheckUtils]: 41: Hoare triple {39597#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39593#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:09:06,835 INFO L273 TraceCheckUtils]: 40: Hoare triple {39601#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39597#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:09:06,836 INFO L273 TraceCheckUtils]: 39: Hoare triple {39605#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39601#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:09:06,837 INFO L273 TraceCheckUtils]: 38: Hoare triple {39609#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39605#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:09:06,838 INFO L273 TraceCheckUtils]: 37: Hoare triple {39613#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39609#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:09:06,838 INFO L273 TraceCheckUtils]: 36: Hoare triple {39617#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39613#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:09:06,839 INFO L273 TraceCheckUtils]: 35: Hoare triple {39621#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39617#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:09:06,840 INFO L273 TraceCheckUtils]: 34: Hoare triple {39625#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39621#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:09:06,841 INFO L273 TraceCheckUtils]: 33: Hoare triple {39629#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39625#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:09:06,842 INFO L273 TraceCheckUtils]: 32: Hoare triple {39633#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39629#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:09:06,842 INFO L273 TraceCheckUtils]: 31: Hoare triple {39637#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39633#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:09:06,843 INFO L273 TraceCheckUtils]: 30: Hoare triple {39641#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39637#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:09:06,844 INFO L273 TraceCheckUtils]: 29: Hoare triple {39645#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39641#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:09:06,845 INFO L273 TraceCheckUtils]: 28: Hoare triple {39649#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39645#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:09:06,845 INFO L273 TraceCheckUtils]: 27: Hoare triple {39653#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39649#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:09:06,846 INFO L273 TraceCheckUtils]: 26: Hoare triple {39657#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39653#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:09:06,847 INFO L273 TraceCheckUtils]: 25: Hoare triple {39661#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39657#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:09:06,848 INFO L273 TraceCheckUtils]: 24: Hoare triple {39665#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39661#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:09:06,849 INFO L273 TraceCheckUtils]: 23: Hoare triple {39669#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39665#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:09:06,849 INFO L273 TraceCheckUtils]: 22: Hoare triple {39673#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39669#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:09:06,850 INFO L273 TraceCheckUtils]: 21: Hoare triple {39677#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39673#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:09:06,851 INFO L273 TraceCheckUtils]: 20: Hoare triple {39681#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39677#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:09:06,852 INFO L273 TraceCheckUtils]: 19: Hoare triple {39685#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39681#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:09:06,852 INFO L273 TraceCheckUtils]: 18: Hoare triple {39689#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39685#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:09:06,853 INFO L273 TraceCheckUtils]: 17: Hoare triple {39693#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39689#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:09:06,854 INFO L273 TraceCheckUtils]: 16: Hoare triple {39697#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39693#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:09:06,855 INFO L273 TraceCheckUtils]: 15: Hoare triple {39701#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39697#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:09:06,856 INFO L273 TraceCheckUtils]: 14: Hoare triple {39705#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39701#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:09:06,856 INFO L273 TraceCheckUtils]: 13: Hoare triple {39709#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39705#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:09:06,857 INFO L273 TraceCheckUtils]: 12: Hoare triple {39713#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39709#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:09:06,858 INFO L273 TraceCheckUtils]: 11: Hoare triple {39717#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39713#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:09:06,859 INFO L273 TraceCheckUtils]: 10: Hoare triple {39721#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39717#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:09:06,860 INFO L273 TraceCheckUtils]: 9: Hoare triple {39725#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39721#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:09:06,860 INFO L273 TraceCheckUtils]: 8: Hoare triple {39729#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39725#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:09:06,861 INFO L273 TraceCheckUtils]: 7: Hoare triple {39733#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39729#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:09:06,862 INFO L273 TraceCheckUtils]: 6: Hoare triple {39737#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39733#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:09:06,863 INFO L273 TraceCheckUtils]: 5: Hoare triple {39741#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39737#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:09:06,864 INFO L273 TraceCheckUtils]: 4: Hoare triple {39745#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39741#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:09:06,864 INFO L273 TraceCheckUtils]: 3: Hoare triple {39749#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39745#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:09:06,865 INFO L273 TraceCheckUtils]: 2: Hoare triple {39753#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39749#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:09:06,866 INFO L273 TraceCheckUtils]: 1: Hoare triple {39757#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {39753#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:09:06,866 INFO L273 TraceCheckUtils]: 0: Hoare triple {39166#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {39757#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:09:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:06,890 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:09:06,891 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 147 [2018-12-19 12:09:06,891 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:09:06,891 INFO L78 Accepts]: Start accepts. Automaton has 75 states. Word has length 75 [2018-12-19 12:09:06,891 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:09:06,891 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 75 states. [2018-12-19 12:09:06,940 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:06,940 INFO L459 AbstractCegarLoop]: Interpolant automaton has 75 states [2018-12-19 12:09:06,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2018-12-19 12:09:06,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10878, Invalid=10878, Unknown=0, NotChecked=0, Total=21756 [2018-12-19 12:09:06,942 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 75 states. [2018-12-19 12:09:07,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:07,348 INFO L93 Difference]: Finished difference Result 79 states and 79 transitions. [2018-12-19 12:09:07,348 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2018-12-19 12:09:07,348 INFO L78 Accepts]: Start accepts. Automaton has 75 states. Word has length 75 [2018-12-19 12:09:07,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:09:07,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 75 states. [2018-12-19 12:09:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 79 transitions. [2018-12-19 12:09:07,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 75 states. [2018-12-19 12:09:07,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 79 transitions. [2018-12-19 12:09:07,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 75 states and 79 transitions. [2018-12-19 12:09:07,410 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:07,411 INFO L225 Difference]: With dead ends: 79 [2018-12-19 12:09:07,411 INFO L226 Difference]: Without dead ends: 77 [2018-12-19 12:09:07,412 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 222 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 146 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.1s TimeCoverageRelationStatistics Valid=10878, Invalid=10878, Unknown=0, NotChecked=0, Total=21756 [2018-12-19 12:09:07,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2018-12-19 12:09:07,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 77. [2018-12-19 12:09:07,553 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:09:07,553 INFO L82 GeneralOperation]: Start isEquivalent. First operand 77 states. Second operand 77 states. [2018-12-19 12:09:07,553 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 77 states. [2018-12-19 12:09:07,553 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 77 states. [2018-12-19 12:09:07,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:07,554 INFO L93 Difference]: Finished difference Result 77 states and 77 transitions. [2018-12-19 12:09:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 77 transitions. [2018-12-19 12:09:07,554 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:07,554 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:07,554 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 77 states. [2018-12-19 12:09:07,555 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 77 states. [2018-12-19 12:09:07,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:07,555 INFO L93 Difference]: Finished difference Result 77 states and 77 transitions. [2018-12-19 12:09:07,555 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 77 transitions. [2018-12-19 12:09:07,555 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:07,556 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:07,556 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:09:07,556 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:09:07,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 77 states. [2018-12-19 12:09:07,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 77 transitions. [2018-12-19 12:09:07,556 INFO L78 Accepts]: Start accepts. Automaton has 77 states and 77 transitions. Word has length 75 [2018-12-19 12:09:07,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:09:07,557 INFO L480 AbstractCegarLoop]: Abstraction has 77 states and 77 transitions. [2018-12-19 12:09:07,557 INFO L481 AbstractCegarLoop]: Interpolant automaton has 75 states. [2018-12-19 12:09:07,557 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 77 transitions. [2018-12-19 12:09:07,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-12-19 12:09:07,557 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:09:07,557 INFO L402 BasicCegarLoop]: trace histogram [73, 1, 1, 1] [2018-12-19 12:09:07,557 INFO L423 AbstractCegarLoop]: === Iteration 74 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:09:07,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:09:07,558 INFO L82 PathProgramCache]: Analyzing trace with hash 1560746476, now seen corresponding path program 73 times [2018-12-19 12:09:07,558 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:09:07,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:07,558 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:09:07,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:07,558 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:09:07,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:09,883 INFO L273 TraceCheckUtils]: 0: Hoare triple {40221#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {40223#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:09,884 INFO L273 TraceCheckUtils]: 1: Hoare triple {40223#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40224#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:09,885 INFO L273 TraceCheckUtils]: 2: Hoare triple {40224#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40225#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:09,886 INFO L273 TraceCheckUtils]: 3: Hoare triple {40225#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40226#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:09,887 INFO L273 TraceCheckUtils]: 4: Hoare triple {40226#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40227#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:09,888 INFO L273 TraceCheckUtils]: 5: Hoare triple {40227#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40228#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:09,888 INFO L273 TraceCheckUtils]: 6: Hoare triple {40228#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40229#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:09,889 INFO L273 TraceCheckUtils]: 7: Hoare triple {40229#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40230#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:09,890 INFO L273 TraceCheckUtils]: 8: Hoare triple {40230#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40231#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:09,891 INFO L273 TraceCheckUtils]: 9: Hoare triple {40231#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40232#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:09,892 INFO L273 TraceCheckUtils]: 10: Hoare triple {40232#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40233#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:09,892 INFO L273 TraceCheckUtils]: 11: Hoare triple {40233#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40234#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:09,893 INFO L273 TraceCheckUtils]: 12: Hoare triple {40234#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40235#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:09,894 INFO L273 TraceCheckUtils]: 13: Hoare triple {40235#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40236#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:09,895 INFO L273 TraceCheckUtils]: 14: Hoare triple {40236#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40237#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:09,896 INFO L273 TraceCheckUtils]: 15: Hoare triple {40237#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40238#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:09,897 INFO L273 TraceCheckUtils]: 16: Hoare triple {40238#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40239#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:09,897 INFO L273 TraceCheckUtils]: 17: Hoare triple {40239#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40240#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:09,898 INFO L273 TraceCheckUtils]: 18: Hoare triple {40240#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40241#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:09,899 INFO L273 TraceCheckUtils]: 19: Hoare triple {40241#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40242#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:09,900 INFO L273 TraceCheckUtils]: 20: Hoare triple {40242#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40243#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:09,901 INFO L273 TraceCheckUtils]: 21: Hoare triple {40243#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40244#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:09,901 INFO L273 TraceCheckUtils]: 22: Hoare triple {40244#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40245#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:09,902 INFO L273 TraceCheckUtils]: 23: Hoare triple {40245#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40246#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:09,903 INFO L273 TraceCheckUtils]: 24: Hoare triple {40246#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40247#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:09,904 INFO L273 TraceCheckUtils]: 25: Hoare triple {40247#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40248#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:09,905 INFO L273 TraceCheckUtils]: 26: Hoare triple {40248#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40249#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:09,905 INFO L273 TraceCheckUtils]: 27: Hoare triple {40249#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40250#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:09,906 INFO L273 TraceCheckUtils]: 28: Hoare triple {40250#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40251#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:09,907 INFO L273 TraceCheckUtils]: 29: Hoare triple {40251#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40252#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:09,908 INFO L273 TraceCheckUtils]: 30: Hoare triple {40252#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40253#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:09,908 INFO L273 TraceCheckUtils]: 31: Hoare triple {40253#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40254#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:09,909 INFO L273 TraceCheckUtils]: 32: Hoare triple {40254#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40255#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:09,910 INFO L273 TraceCheckUtils]: 33: Hoare triple {40255#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40256#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:09,911 INFO L273 TraceCheckUtils]: 34: Hoare triple {40256#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40257#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:09,912 INFO L273 TraceCheckUtils]: 35: Hoare triple {40257#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40258#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:09,912 INFO L273 TraceCheckUtils]: 36: Hoare triple {40258#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40259#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:09,913 INFO L273 TraceCheckUtils]: 37: Hoare triple {40259#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40260#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:09,914 INFO L273 TraceCheckUtils]: 38: Hoare triple {40260#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40261#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:09,915 INFO L273 TraceCheckUtils]: 39: Hoare triple {40261#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40262#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:09,915 INFO L273 TraceCheckUtils]: 40: Hoare triple {40262#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40263#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:09,916 INFO L273 TraceCheckUtils]: 41: Hoare triple {40263#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40264#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:09,917 INFO L273 TraceCheckUtils]: 42: Hoare triple {40264#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40265#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:09,918 INFO L273 TraceCheckUtils]: 43: Hoare triple {40265#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40266#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:09,918 INFO L273 TraceCheckUtils]: 44: Hoare triple {40266#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40267#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:09,919 INFO L273 TraceCheckUtils]: 45: Hoare triple {40267#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40268#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:09,920 INFO L273 TraceCheckUtils]: 46: Hoare triple {40268#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40269#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:09,921 INFO L273 TraceCheckUtils]: 47: Hoare triple {40269#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40270#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:09,922 INFO L273 TraceCheckUtils]: 48: Hoare triple {40270#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40271#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:09,922 INFO L273 TraceCheckUtils]: 49: Hoare triple {40271#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40272#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:09,923 INFO L273 TraceCheckUtils]: 50: Hoare triple {40272#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40273#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:09,924 INFO L273 TraceCheckUtils]: 51: Hoare triple {40273#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40274#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:09,925 INFO L273 TraceCheckUtils]: 52: Hoare triple {40274#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40275#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:09,925 INFO L273 TraceCheckUtils]: 53: Hoare triple {40275#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40276#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:09,926 INFO L273 TraceCheckUtils]: 54: Hoare triple {40276#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40277#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:09,927 INFO L273 TraceCheckUtils]: 55: Hoare triple {40277#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40278#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:09,928 INFO L273 TraceCheckUtils]: 56: Hoare triple {40278#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40279#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:09,929 INFO L273 TraceCheckUtils]: 57: Hoare triple {40279#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40280#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:09,929 INFO L273 TraceCheckUtils]: 58: Hoare triple {40280#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40281#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:09,930 INFO L273 TraceCheckUtils]: 59: Hoare triple {40281#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40282#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:09,931 INFO L273 TraceCheckUtils]: 60: Hoare triple {40282#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40283#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:09,932 INFO L273 TraceCheckUtils]: 61: Hoare triple {40283#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40284#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:09,932 INFO L273 TraceCheckUtils]: 62: Hoare triple {40284#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40285#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:09,933 INFO L273 TraceCheckUtils]: 63: Hoare triple {40285#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40286#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:09,934 INFO L273 TraceCheckUtils]: 64: Hoare triple {40286#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40287#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:09,935 INFO L273 TraceCheckUtils]: 65: Hoare triple {40287#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40288#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:09,936 INFO L273 TraceCheckUtils]: 66: Hoare triple {40288#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40289#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:09,936 INFO L273 TraceCheckUtils]: 67: Hoare triple {40289#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40290#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:09,937 INFO L273 TraceCheckUtils]: 68: Hoare triple {40290#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40291#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:09,938 INFO L273 TraceCheckUtils]: 69: Hoare triple {40291#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40292#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:09,939 INFO L273 TraceCheckUtils]: 70: Hoare triple {40292#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40293#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:09,939 INFO L273 TraceCheckUtils]: 71: Hoare triple {40293#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40294#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:09,940 INFO L273 TraceCheckUtils]: 72: Hoare triple {40294#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40295#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:09,941 INFO L273 TraceCheckUtils]: 73: Hoare triple {40295#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40296#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:09,942 INFO L273 TraceCheckUtils]: 74: Hoare triple {40296#(<= ULTIMATE.start_main_~i~4 73)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {40222#false} is VALID [2018-12-19 12:09:09,942 INFO L273 TraceCheckUtils]: 75: Hoare triple {40222#false} assume !false; {40222#false} is VALID [2018-12-19 12:09:09,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2701 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:09,948 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:09,948 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:09:09,948 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:09:09,948 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:09:09,948 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:09,948 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 74 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 74 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:09:09,956 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:09:09,956 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:09:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:10,026 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:09:10,445 INFO L273 TraceCheckUtils]: 0: Hoare triple {40221#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {40223#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:10,446 INFO L273 TraceCheckUtils]: 1: Hoare triple {40223#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40224#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:10,447 INFO L273 TraceCheckUtils]: 2: Hoare triple {40224#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40225#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:10,447 INFO L273 TraceCheckUtils]: 3: Hoare triple {40225#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40226#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:10,448 INFO L273 TraceCheckUtils]: 4: Hoare triple {40226#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40227#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:10,449 INFO L273 TraceCheckUtils]: 5: Hoare triple {40227#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40228#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:10,450 INFO L273 TraceCheckUtils]: 6: Hoare triple {40228#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40229#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:10,451 INFO L273 TraceCheckUtils]: 7: Hoare triple {40229#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40230#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:10,451 INFO L273 TraceCheckUtils]: 8: Hoare triple {40230#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40231#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:10,452 INFO L273 TraceCheckUtils]: 9: Hoare triple {40231#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40232#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:10,453 INFO L273 TraceCheckUtils]: 10: Hoare triple {40232#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40233#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:10,454 INFO L273 TraceCheckUtils]: 11: Hoare triple {40233#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40234#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:10,455 INFO L273 TraceCheckUtils]: 12: Hoare triple {40234#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40235#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:10,455 INFO L273 TraceCheckUtils]: 13: Hoare triple {40235#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40236#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:10,456 INFO L273 TraceCheckUtils]: 14: Hoare triple {40236#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40237#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:10,457 INFO L273 TraceCheckUtils]: 15: Hoare triple {40237#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40238#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:10,458 INFO L273 TraceCheckUtils]: 16: Hoare triple {40238#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40239#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:10,458 INFO L273 TraceCheckUtils]: 17: Hoare triple {40239#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40240#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:10,459 INFO L273 TraceCheckUtils]: 18: Hoare triple {40240#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40241#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:10,460 INFO L273 TraceCheckUtils]: 19: Hoare triple {40241#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40242#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:10,461 INFO L273 TraceCheckUtils]: 20: Hoare triple {40242#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40243#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:10,462 INFO L273 TraceCheckUtils]: 21: Hoare triple {40243#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40244#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:10,463 INFO L273 TraceCheckUtils]: 22: Hoare triple {40244#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40245#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:10,464 INFO L273 TraceCheckUtils]: 23: Hoare triple {40245#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40246#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:10,464 INFO L273 TraceCheckUtils]: 24: Hoare triple {40246#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40247#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:10,465 INFO L273 TraceCheckUtils]: 25: Hoare triple {40247#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40248#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:10,466 INFO L273 TraceCheckUtils]: 26: Hoare triple {40248#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40249#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:10,467 INFO L273 TraceCheckUtils]: 27: Hoare triple {40249#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40250#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:10,468 INFO L273 TraceCheckUtils]: 28: Hoare triple {40250#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40251#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:10,468 INFO L273 TraceCheckUtils]: 29: Hoare triple {40251#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40252#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:10,469 INFO L273 TraceCheckUtils]: 30: Hoare triple {40252#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40253#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:10,470 INFO L273 TraceCheckUtils]: 31: Hoare triple {40253#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40254#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:10,471 INFO L273 TraceCheckUtils]: 32: Hoare triple {40254#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40255#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:10,472 INFO L273 TraceCheckUtils]: 33: Hoare triple {40255#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40256#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:10,472 INFO L273 TraceCheckUtils]: 34: Hoare triple {40256#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40257#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:10,473 INFO L273 TraceCheckUtils]: 35: Hoare triple {40257#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40258#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:10,474 INFO L273 TraceCheckUtils]: 36: Hoare triple {40258#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40259#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:10,475 INFO L273 TraceCheckUtils]: 37: Hoare triple {40259#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40260#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:10,476 INFO L273 TraceCheckUtils]: 38: Hoare triple {40260#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40261#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:10,477 INFO L273 TraceCheckUtils]: 39: Hoare triple {40261#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40262#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:10,477 INFO L273 TraceCheckUtils]: 40: Hoare triple {40262#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40263#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:10,478 INFO L273 TraceCheckUtils]: 41: Hoare triple {40263#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40264#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:10,479 INFO L273 TraceCheckUtils]: 42: Hoare triple {40264#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40265#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:10,480 INFO L273 TraceCheckUtils]: 43: Hoare triple {40265#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40266#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:10,480 INFO L273 TraceCheckUtils]: 44: Hoare triple {40266#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40267#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:10,481 INFO L273 TraceCheckUtils]: 45: Hoare triple {40267#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40268#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:10,482 INFO L273 TraceCheckUtils]: 46: Hoare triple {40268#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40269#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:10,483 INFO L273 TraceCheckUtils]: 47: Hoare triple {40269#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40270#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:10,483 INFO L273 TraceCheckUtils]: 48: Hoare triple {40270#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40271#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:10,484 INFO L273 TraceCheckUtils]: 49: Hoare triple {40271#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40272#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:10,485 INFO L273 TraceCheckUtils]: 50: Hoare triple {40272#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40273#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:10,486 INFO L273 TraceCheckUtils]: 51: Hoare triple {40273#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40274#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:10,487 INFO L273 TraceCheckUtils]: 52: Hoare triple {40274#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40275#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:10,487 INFO L273 TraceCheckUtils]: 53: Hoare triple {40275#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40276#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:10,488 INFO L273 TraceCheckUtils]: 54: Hoare triple {40276#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40277#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:10,489 INFO L273 TraceCheckUtils]: 55: Hoare triple {40277#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40278#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:10,490 INFO L273 TraceCheckUtils]: 56: Hoare triple {40278#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40279#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:10,491 INFO L273 TraceCheckUtils]: 57: Hoare triple {40279#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40280#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:10,491 INFO L273 TraceCheckUtils]: 58: Hoare triple {40280#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40281#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:10,492 INFO L273 TraceCheckUtils]: 59: Hoare triple {40281#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40282#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:10,493 INFO L273 TraceCheckUtils]: 60: Hoare triple {40282#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40283#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:10,494 INFO L273 TraceCheckUtils]: 61: Hoare triple {40283#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40284#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:10,494 INFO L273 TraceCheckUtils]: 62: Hoare triple {40284#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40285#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:10,495 INFO L273 TraceCheckUtils]: 63: Hoare triple {40285#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40286#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:10,496 INFO L273 TraceCheckUtils]: 64: Hoare triple {40286#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40287#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:10,497 INFO L273 TraceCheckUtils]: 65: Hoare triple {40287#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40288#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:10,498 INFO L273 TraceCheckUtils]: 66: Hoare triple {40288#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40289#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:10,498 INFO L273 TraceCheckUtils]: 67: Hoare triple {40289#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40290#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:10,499 INFO L273 TraceCheckUtils]: 68: Hoare triple {40290#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40291#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:10,500 INFO L273 TraceCheckUtils]: 69: Hoare triple {40291#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40292#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:10,501 INFO L273 TraceCheckUtils]: 70: Hoare triple {40292#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40293#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:10,501 INFO L273 TraceCheckUtils]: 71: Hoare triple {40293#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40294#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:10,502 INFO L273 TraceCheckUtils]: 72: Hoare triple {40294#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40295#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:10,503 INFO L273 TraceCheckUtils]: 73: Hoare triple {40295#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40296#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:10,504 INFO L273 TraceCheckUtils]: 74: Hoare triple {40296#(<= ULTIMATE.start_main_~i~4 73)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {40222#false} is VALID [2018-12-19 12:09:10,504 INFO L273 TraceCheckUtils]: 75: Hoare triple {40222#false} assume !false; {40222#false} is VALID [2018-12-19 12:09:10,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2701 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:10,509 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:09:17,044 INFO L273 TraceCheckUtils]: 75: Hoare triple {40222#false} assume !false; {40222#false} is VALID [2018-12-19 12:09:17,045 INFO L273 TraceCheckUtils]: 74: Hoare triple {40528#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {40222#false} is VALID [2018-12-19 12:09:17,046 INFO L273 TraceCheckUtils]: 73: Hoare triple {40532#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40528#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:09:17,046 INFO L273 TraceCheckUtils]: 72: Hoare triple {40536#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40532#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:09:17,047 INFO L273 TraceCheckUtils]: 71: Hoare triple {40540#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40536#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:09:17,047 INFO L273 TraceCheckUtils]: 70: Hoare triple {40544#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40540#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:09:17,048 INFO L273 TraceCheckUtils]: 69: Hoare triple {40548#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40544#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:09:17,048 INFO L273 TraceCheckUtils]: 68: Hoare triple {40552#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40548#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:09:17,049 INFO L273 TraceCheckUtils]: 67: Hoare triple {40556#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40552#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:09:17,050 INFO L273 TraceCheckUtils]: 66: Hoare triple {40560#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40556#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:09:17,051 INFO L273 TraceCheckUtils]: 65: Hoare triple {40564#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40560#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:09:17,052 INFO L273 TraceCheckUtils]: 64: Hoare triple {40568#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40564#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:09:17,053 INFO L273 TraceCheckUtils]: 63: Hoare triple {40572#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40568#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:09:17,053 INFO L273 TraceCheckUtils]: 62: Hoare triple {40576#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40572#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:09:17,054 INFO L273 TraceCheckUtils]: 61: Hoare triple {40580#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40576#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:09:17,055 INFO L273 TraceCheckUtils]: 60: Hoare triple {40584#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40580#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:09:17,056 INFO L273 TraceCheckUtils]: 59: Hoare triple {40588#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40584#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:09:17,057 INFO L273 TraceCheckUtils]: 58: Hoare triple {40592#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40588#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:09:17,058 INFO L273 TraceCheckUtils]: 57: Hoare triple {40596#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40592#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:09:17,058 INFO L273 TraceCheckUtils]: 56: Hoare triple {40600#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40596#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:09:17,059 INFO L273 TraceCheckUtils]: 55: Hoare triple {40604#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40600#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:09:17,060 INFO L273 TraceCheckUtils]: 54: Hoare triple {40608#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40604#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:09:17,061 INFO L273 TraceCheckUtils]: 53: Hoare triple {40612#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40608#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:09:17,062 INFO L273 TraceCheckUtils]: 52: Hoare triple {40616#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40612#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:09:17,063 INFO L273 TraceCheckUtils]: 51: Hoare triple {40620#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40616#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:09:17,064 INFO L273 TraceCheckUtils]: 50: Hoare triple {40624#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40620#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:09:17,064 INFO L273 TraceCheckUtils]: 49: Hoare triple {40628#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40624#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:09:17,065 INFO L273 TraceCheckUtils]: 48: Hoare triple {40632#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40628#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:09:17,066 INFO L273 TraceCheckUtils]: 47: Hoare triple {40636#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40632#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:09:17,067 INFO L273 TraceCheckUtils]: 46: Hoare triple {40640#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40636#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:09:17,068 INFO L273 TraceCheckUtils]: 45: Hoare triple {40644#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40640#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:09:17,068 INFO L273 TraceCheckUtils]: 44: Hoare triple {40648#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40644#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:09:17,069 INFO L273 TraceCheckUtils]: 43: Hoare triple {40652#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40648#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:09:17,070 INFO L273 TraceCheckUtils]: 42: Hoare triple {40656#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40652#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:09:17,071 INFO L273 TraceCheckUtils]: 41: Hoare triple {40660#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40656#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:09:17,072 INFO L273 TraceCheckUtils]: 40: Hoare triple {40664#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40660#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:09:17,072 INFO L273 TraceCheckUtils]: 39: Hoare triple {40668#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40664#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:09:17,073 INFO L273 TraceCheckUtils]: 38: Hoare triple {40672#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40668#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:09:17,074 INFO L273 TraceCheckUtils]: 37: Hoare triple {40676#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40672#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:09:17,075 INFO L273 TraceCheckUtils]: 36: Hoare triple {40680#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40676#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:09:17,076 INFO L273 TraceCheckUtils]: 35: Hoare triple {40684#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40680#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:09:17,076 INFO L273 TraceCheckUtils]: 34: Hoare triple {40688#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40684#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:09:17,077 INFO L273 TraceCheckUtils]: 33: Hoare triple {40692#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40688#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:09:17,078 INFO L273 TraceCheckUtils]: 32: Hoare triple {40696#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40692#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:09:17,079 INFO L273 TraceCheckUtils]: 31: Hoare triple {40700#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40696#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:09:17,080 INFO L273 TraceCheckUtils]: 30: Hoare triple {40704#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40700#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:09:17,080 INFO L273 TraceCheckUtils]: 29: Hoare triple {40708#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40704#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:09:17,081 INFO L273 TraceCheckUtils]: 28: Hoare triple {40712#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40708#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:09:17,082 INFO L273 TraceCheckUtils]: 27: Hoare triple {40716#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40712#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:09:17,083 INFO L273 TraceCheckUtils]: 26: Hoare triple {40720#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40716#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:09:17,084 INFO L273 TraceCheckUtils]: 25: Hoare triple {40724#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40720#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:09:17,084 INFO L273 TraceCheckUtils]: 24: Hoare triple {40728#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40724#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:09:17,085 INFO L273 TraceCheckUtils]: 23: Hoare triple {40732#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40728#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:09:17,086 INFO L273 TraceCheckUtils]: 22: Hoare triple {40736#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40732#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:09:17,087 INFO L273 TraceCheckUtils]: 21: Hoare triple {40740#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40736#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:09:17,088 INFO L273 TraceCheckUtils]: 20: Hoare triple {40744#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40740#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:09:17,089 INFO L273 TraceCheckUtils]: 19: Hoare triple {40748#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40744#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:09:17,090 INFO L273 TraceCheckUtils]: 18: Hoare triple {40752#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40748#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:09:17,090 INFO L273 TraceCheckUtils]: 17: Hoare triple {40756#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40752#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:09:17,091 INFO L273 TraceCheckUtils]: 16: Hoare triple {40760#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40756#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:09:17,092 INFO L273 TraceCheckUtils]: 15: Hoare triple {40764#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40760#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:09:17,093 INFO L273 TraceCheckUtils]: 14: Hoare triple {40768#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40764#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:09:17,094 INFO L273 TraceCheckUtils]: 13: Hoare triple {40772#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40768#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:09:17,095 INFO L273 TraceCheckUtils]: 12: Hoare triple {40776#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40772#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:09:17,095 INFO L273 TraceCheckUtils]: 11: Hoare triple {40780#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40776#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:09:17,096 INFO L273 TraceCheckUtils]: 10: Hoare triple {40784#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40780#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:09:17,097 INFO L273 TraceCheckUtils]: 9: Hoare triple {40788#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40784#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:09:17,098 INFO L273 TraceCheckUtils]: 8: Hoare triple {40792#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40788#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:09:17,099 INFO L273 TraceCheckUtils]: 7: Hoare triple {40796#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40792#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:09:17,100 INFO L273 TraceCheckUtils]: 6: Hoare triple {40800#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40796#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:09:17,101 INFO L273 TraceCheckUtils]: 5: Hoare triple {40804#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40800#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:09:17,101 INFO L273 TraceCheckUtils]: 4: Hoare triple {40808#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40804#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:09:17,102 INFO L273 TraceCheckUtils]: 3: Hoare triple {40812#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40808#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:09:17,103 INFO L273 TraceCheckUtils]: 2: Hoare triple {40816#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40812#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:09:17,104 INFO L273 TraceCheckUtils]: 1: Hoare triple {40820#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {40816#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:09:17,105 INFO L273 TraceCheckUtils]: 0: Hoare triple {40221#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {40820#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:09:17,110 INFO L134 CoverageAnalysis]: Checked inductivity of 2701 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:17,129 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:09:17,129 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [75, 75, 75] total 149 [2018-12-19 12:09:17,129 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:09:17,130 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 76 [2018-12-19 12:09:17,130 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:09:17,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 76 states. [2018-12-19 12:09:17,180 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:17,181 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2018-12-19 12:09:17,181 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2018-12-19 12:09:17,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11175, Invalid=11175, Unknown=0, NotChecked=0, Total=22350 [2018-12-19 12:09:17,183 INFO L87 Difference]: Start difference. First operand 77 states and 77 transitions. Second operand 76 states. [2018-12-19 12:09:17,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:17,607 INFO L93 Difference]: Finished difference Result 80 states and 80 transitions. [2018-12-19 12:09:17,607 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2018-12-19 12:09:17,607 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 76 [2018-12-19 12:09:17,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:09:17,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2018-12-19 12:09:17,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 80 transitions. [2018-12-19 12:09:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2018-12-19 12:09:17,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 80 transitions. [2018-12-19 12:09:17,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 76 states and 80 transitions. [2018-12-19 12:09:17,661 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:17,662 INFO L225 Difference]: With dead ends: 80 [2018-12-19 12:09:17,662 INFO L226 Difference]: Without dead ends: 78 [2018-12-19 12:09:17,664 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 148 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.4s TimeCoverageRelationStatistics Valid=11175, Invalid=11175, Unknown=0, NotChecked=0, Total=22350 [2018-12-19 12:09:17,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78 states. [2018-12-19 12:09:17,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78 to 78. [2018-12-19 12:09:17,953 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:09:17,953 INFO L82 GeneralOperation]: Start isEquivalent. First operand 78 states. Second operand 78 states. [2018-12-19 12:09:17,953 INFO L74 IsIncluded]: Start isIncluded. First operand 78 states. Second operand 78 states. [2018-12-19 12:09:17,953 INFO L87 Difference]: Start difference. First operand 78 states. Second operand 78 states. [2018-12-19 12:09:17,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:17,955 INFO L93 Difference]: Finished difference Result 78 states and 78 transitions. [2018-12-19 12:09:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 78 transitions. [2018-12-19 12:09:17,955 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:17,955 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:17,955 INFO L74 IsIncluded]: Start isIncluded. First operand 78 states. Second operand 78 states. [2018-12-19 12:09:17,955 INFO L87 Difference]: Start difference. First operand 78 states. Second operand 78 states. [2018-12-19 12:09:17,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:17,956 INFO L93 Difference]: Finished difference Result 78 states and 78 transitions. [2018-12-19 12:09:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 78 transitions. [2018-12-19 12:09:17,956 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:17,956 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:17,956 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:09:17,957 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:09:17,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 78 states. [2018-12-19 12:09:17,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 78 transitions. [2018-12-19 12:09:17,957 INFO L78 Accepts]: Start accepts. Automaton has 78 states and 78 transitions. Word has length 76 [2018-12-19 12:09:17,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:09:17,957 INFO L480 AbstractCegarLoop]: Abstraction has 78 states and 78 transitions. [2018-12-19 12:09:17,957 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2018-12-19 12:09:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 78 transitions. [2018-12-19 12:09:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-12-19 12:09:17,958 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:09:17,958 INFO L402 BasicCegarLoop]: trace histogram [74, 1, 1, 1] [2018-12-19 12:09:17,958 INFO L423 AbstractCegarLoop]: === Iteration 75 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:09:17,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:09:17,958 INFO L82 PathProgramCache]: Analyzing trace with hash 1138502307, now seen corresponding path program 74 times [2018-12-19 12:09:17,958 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:09:17,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:17,959 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:09:17,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:17,959 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:09:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:20,237 INFO L273 TraceCheckUtils]: 0: Hoare triple {41290#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {41292#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:20,238 INFO L273 TraceCheckUtils]: 1: Hoare triple {41292#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41293#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:20,238 INFO L273 TraceCheckUtils]: 2: Hoare triple {41293#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41294#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:20,239 INFO L273 TraceCheckUtils]: 3: Hoare triple {41294#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41295#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:20,240 INFO L273 TraceCheckUtils]: 4: Hoare triple {41295#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41296#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:20,241 INFO L273 TraceCheckUtils]: 5: Hoare triple {41296#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41297#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:20,241 INFO L273 TraceCheckUtils]: 6: Hoare triple {41297#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41298#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:20,242 INFO L273 TraceCheckUtils]: 7: Hoare triple {41298#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41299#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:20,243 INFO L273 TraceCheckUtils]: 8: Hoare triple {41299#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41300#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:20,244 INFO L273 TraceCheckUtils]: 9: Hoare triple {41300#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41301#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:20,244 INFO L273 TraceCheckUtils]: 10: Hoare triple {41301#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41302#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:20,245 INFO L273 TraceCheckUtils]: 11: Hoare triple {41302#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41303#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:20,246 INFO L273 TraceCheckUtils]: 12: Hoare triple {41303#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41304#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:20,247 INFO L273 TraceCheckUtils]: 13: Hoare triple {41304#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41305#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:20,248 INFO L273 TraceCheckUtils]: 14: Hoare triple {41305#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41306#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:20,248 INFO L273 TraceCheckUtils]: 15: Hoare triple {41306#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41307#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:20,249 INFO L273 TraceCheckUtils]: 16: Hoare triple {41307#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41308#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:20,250 INFO L273 TraceCheckUtils]: 17: Hoare triple {41308#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41309#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:20,251 INFO L273 TraceCheckUtils]: 18: Hoare triple {41309#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41310#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:20,252 INFO L273 TraceCheckUtils]: 19: Hoare triple {41310#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41311#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:20,252 INFO L273 TraceCheckUtils]: 20: Hoare triple {41311#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41312#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:20,253 INFO L273 TraceCheckUtils]: 21: Hoare triple {41312#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41313#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:20,254 INFO L273 TraceCheckUtils]: 22: Hoare triple {41313#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41314#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:20,255 INFO L273 TraceCheckUtils]: 23: Hoare triple {41314#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41315#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:20,256 INFO L273 TraceCheckUtils]: 24: Hoare triple {41315#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41316#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:20,256 INFO L273 TraceCheckUtils]: 25: Hoare triple {41316#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41317#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:20,257 INFO L273 TraceCheckUtils]: 26: Hoare triple {41317#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41318#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:20,258 INFO L273 TraceCheckUtils]: 27: Hoare triple {41318#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41319#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:20,259 INFO L273 TraceCheckUtils]: 28: Hoare triple {41319#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41320#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:20,259 INFO L273 TraceCheckUtils]: 29: Hoare triple {41320#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41321#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:20,260 INFO L273 TraceCheckUtils]: 30: Hoare triple {41321#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41322#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:20,261 INFO L273 TraceCheckUtils]: 31: Hoare triple {41322#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41323#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:20,262 INFO L273 TraceCheckUtils]: 32: Hoare triple {41323#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41324#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:20,263 INFO L273 TraceCheckUtils]: 33: Hoare triple {41324#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41325#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:20,263 INFO L273 TraceCheckUtils]: 34: Hoare triple {41325#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41326#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:20,264 INFO L273 TraceCheckUtils]: 35: Hoare triple {41326#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41327#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:20,265 INFO L273 TraceCheckUtils]: 36: Hoare triple {41327#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41328#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:20,266 INFO L273 TraceCheckUtils]: 37: Hoare triple {41328#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41329#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:20,267 INFO L273 TraceCheckUtils]: 38: Hoare triple {41329#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41330#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:20,268 INFO L273 TraceCheckUtils]: 39: Hoare triple {41330#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41331#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:20,268 INFO L273 TraceCheckUtils]: 40: Hoare triple {41331#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41332#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:20,269 INFO L273 TraceCheckUtils]: 41: Hoare triple {41332#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41333#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:20,270 INFO L273 TraceCheckUtils]: 42: Hoare triple {41333#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41334#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:20,271 INFO L273 TraceCheckUtils]: 43: Hoare triple {41334#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41335#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:20,272 INFO L273 TraceCheckUtils]: 44: Hoare triple {41335#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41336#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:20,272 INFO L273 TraceCheckUtils]: 45: Hoare triple {41336#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41337#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:20,273 INFO L273 TraceCheckUtils]: 46: Hoare triple {41337#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41338#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:20,274 INFO L273 TraceCheckUtils]: 47: Hoare triple {41338#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41339#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:20,275 INFO L273 TraceCheckUtils]: 48: Hoare triple {41339#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41340#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:20,276 INFO L273 TraceCheckUtils]: 49: Hoare triple {41340#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41341#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:20,276 INFO L273 TraceCheckUtils]: 50: Hoare triple {41341#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41342#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:20,277 INFO L273 TraceCheckUtils]: 51: Hoare triple {41342#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41343#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:20,278 INFO L273 TraceCheckUtils]: 52: Hoare triple {41343#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41344#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:20,279 INFO L273 TraceCheckUtils]: 53: Hoare triple {41344#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41345#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:20,280 INFO L273 TraceCheckUtils]: 54: Hoare triple {41345#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41346#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:20,281 INFO L273 TraceCheckUtils]: 55: Hoare triple {41346#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41347#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:20,281 INFO L273 TraceCheckUtils]: 56: Hoare triple {41347#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41348#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:20,282 INFO L273 TraceCheckUtils]: 57: Hoare triple {41348#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41349#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:20,283 INFO L273 TraceCheckUtils]: 58: Hoare triple {41349#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41350#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:20,284 INFO L273 TraceCheckUtils]: 59: Hoare triple {41350#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41351#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:20,285 INFO L273 TraceCheckUtils]: 60: Hoare triple {41351#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41352#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:20,285 INFO L273 TraceCheckUtils]: 61: Hoare triple {41352#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41353#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:20,286 INFO L273 TraceCheckUtils]: 62: Hoare triple {41353#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41354#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:20,287 INFO L273 TraceCheckUtils]: 63: Hoare triple {41354#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41355#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:20,288 INFO L273 TraceCheckUtils]: 64: Hoare triple {41355#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41356#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:20,288 INFO L273 TraceCheckUtils]: 65: Hoare triple {41356#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41357#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:20,289 INFO L273 TraceCheckUtils]: 66: Hoare triple {41357#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41358#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:20,290 INFO L273 TraceCheckUtils]: 67: Hoare triple {41358#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41359#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:20,291 INFO L273 TraceCheckUtils]: 68: Hoare triple {41359#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41360#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:20,292 INFO L273 TraceCheckUtils]: 69: Hoare triple {41360#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41361#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:20,292 INFO L273 TraceCheckUtils]: 70: Hoare triple {41361#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41362#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:20,293 INFO L273 TraceCheckUtils]: 71: Hoare triple {41362#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41363#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:20,294 INFO L273 TraceCheckUtils]: 72: Hoare triple {41363#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41364#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:20,295 INFO L273 TraceCheckUtils]: 73: Hoare triple {41364#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41365#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:20,295 INFO L273 TraceCheckUtils]: 74: Hoare triple {41365#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41366#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:20,296 INFO L273 TraceCheckUtils]: 75: Hoare triple {41366#(<= ULTIMATE.start_main_~i~4 74)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {41291#false} is VALID [2018-12-19 12:09:20,297 INFO L273 TraceCheckUtils]: 76: Hoare triple {41291#false} assume !false; {41291#false} is VALID [2018-12-19 12:09:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:20,302 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:20,302 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:09:20,302 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:09:20,302 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:09:20,302 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:20,302 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 75 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 75 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:09:20,310 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:09:20,311 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:09:20,975 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 38 check-sat command(s) [2018-12-19 12:09:20,975 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:09:21,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:21,004 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:09:21,341 INFO L273 TraceCheckUtils]: 0: Hoare triple {41290#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {41292#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:21,342 INFO L273 TraceCheckUtils]: 1: Hoare triple {41292#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41293#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:21,343 INFO L273 TraceCheckUtils]: 2: Hoare triple {41293#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41294#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:21,344 INFO L273 TraceCheckUtils]: 3: Hoare triple {41294#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41295#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:21,345 INFO L273 TraceCheckUtils]: 4: Hoare triple {41295#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41296#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:21,346 INFO L273 TraceCheckUtils]: 5: Hoare triple {41296#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41297#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:21,347 INFO L273 TraceCheckUtils]: 6: Hoare triple {41297#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41298#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:21,347 INFO L273 TraceCheckUtils]: 7: Hoare triple {41298#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41299#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:21,348 INFO L273 TraceCheckUtils]: 8: Hoare triple {41299#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41300#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:21,349 INFO L273 TraceCheckUtils]: 9: Hoare triple {41300#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41301#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:21,350 INFO L273 TraceCheckUtils]: 10: Hoare triple {41301#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41302#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:21,351 INFO L273 TraceCheckUtils]: 11: Hoare triple {41302#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41303#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:21,352 INFO L273 TraceCheckUtils]: 12: Hoare triple {41303#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41304#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:21,352 INFO L273 TraceCheckUtils]: 13: Hoare triple {41304#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41305#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:21,353 INFO L273 TraceCheckUtils]: 14: Hoare triple {41305#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41306#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:21,354 INFO L273 TraceCheckUtils]: 15: Hoare triple {41306#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41307#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:21,355 INFO L273 TraceCheckUtils]: 16: Hoare triple {41307#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41308#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:21,356 INFO L273 TraceCheckUtils]: 17: Hoare triple {41308#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41309#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:21,356 INFO L273 TraceCheckUtils]: 18: Hoare triple {41309#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41310#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:21,357 INFO L273 TraceCheckUtils]: 19: Hoare triple {41310#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41311#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:21,358 INFO L273 TraceCheckUtils]: 20: Hoare triple {41311#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41312#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:21,359 INFO L273 TraceCheckUtils]: 21: Hoare triple {41312#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41313#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:21,359 INFO L273 TraceCheckUtils]: 22: Hoare triple {41313#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41314#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:21,360 INFO L273 TraceCheckUtils]: 23: Hoare triple {41314#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41315#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:21,361 INFO L273 TraceCheckUtils]: 24: Hoare triple {41315#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41316#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:21,362 INFO L273 TraceCheckUtils]: 25: Hoare triple {41316#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41317#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:21,363 INFO L273 TraceCheckUtils]: 26: Hoare triple {41317#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41318#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:21,363 INFO L273 TraceCheckUtils]: 27: Hoare triple {41318#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41319#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:21,364 INFO L273 TraceCheckUtils]: 28: Hoare triple {41319#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41320#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:21,365 INFO L273 TraceCheckUtils]: 29: Hoare triple {41320#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41321#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:21,366 INFO L273 TraceCheckUtils]: 30: Hoare triple {41321#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41322#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:21,367 INFO L273 TraceCheckUtils]: 31: Hoare triple {41322#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41323#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:21,367 INFO L273 TraceCheckUtils]: 32: Hoare triple {41323#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41324#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:21,368 INFO L273 TraceCheckUtils]: 33: Hoare triple {41324#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41325#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:21,369 INFO L273 TraceCheckUtils]: 34: Hoare triple {41325#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41326#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:21,370 INFO L273 TraceCheckUtils]: 35: Hoare triple {41326#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41327#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:21,370 INFO L273 TraceCheckUtils]: 36: Hoare triple {41327#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41328#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:21,371 INFO L273 TraceCheckUtils]: 37: Hoare triple {41328#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41329#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:21,372 INFO L273 TraceCheckUtils]: 38: Hoare triple {41329#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41330#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:21,373 INFO L273 TraceCheckUtils]: 39: Hoare triple {41330#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41331#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:21,373 INFO L273 TraceCheckUtils]: 40: Hoare triple {41331#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41332#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:21,374 INFO L273 TraceCheckUtils]: 41: Hoare triple {41332#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41333#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:21,375 INFO L273 TraceCheckUtils]: 42: Hoare triple {41333#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41334#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:21,376 INFO L273 TraceCheckUtils]: 43: Hoare triple {41334#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41335#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:21,377 INFO L273 TraceCheckUtils]: 44: Hoare triple {41335#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41336#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:21,378 INFO L273 TraceCheckUtils]: 45: Hoare triple {41336#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41337#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:21,378 INFO L273 TraceCheckUtils]: 46: Hoare triple {41337#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41338#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:21,379 INFO L273 TraceCheckUtils]: 47: Hoare triple {41338#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41339#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:21,380 INFO L273 TraceCheckUtils]: 48: Hoare triple {41339#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41340#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:21,381 INFO L273 TraceCheckUtils]: 49: Hoare triple {41340#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41341#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:21,382 INFO L273 TraceCheckUtils]: 50: Hoare triple {41341#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41342#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:21,382 INFO L273 TraceCheckUtils]: 51: Hoare triple {41342#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41343#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:21,383 INFO L273 TraceCheckUtils]: 52: Hoare triple {41343#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41344#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:21,384 INFO L273 TraceCheckUtils]: 53: Hoare triple {41344#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41345#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:21,385 INFO L273 TraceCheckUtils]: 54: Hoare triple {41345#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41346#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:21,386 INFO L273 TraceCheckUtils]: 55: Hoare triple {41346#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41347#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:21,387 INFO L273 TraceCheckUtils]: 56: Hoare triple {41347#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41348#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:21,387 INFO L273 TraceCheckUtils]: 57: Hoare triple {41348#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41349#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:21,388 INFO L273 TraceCheckUtils]: 58: Hoare triple {41349#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41350#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:21,389 INFO L273 TraceCheckUtils]: 59: Hoare triple {41350#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41351#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:21,390 INFO L273 TraceCheckUtils]: 60: Hoare triple {41351#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41352#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:21,391 INFO L273 TraceCheckUtils]: 61: Hoare triple {41352#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41353#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:21,391 INFO L273 TraceCheckUtils]: 62: Hoare triple {41353#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41354#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:21,392 INFO L273 TraceCheckUtils]: 63: Hoare triple {41354#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41355#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:21,393 INFO L273 TraceCheckUtils]: 64: Hoare triple {41355#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41356#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:21,394 INFO L273 TraceCheckUtils]: 65: Hoare triple {41356#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41357#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:21,395 INFO L273 TraceCheckUtils]: 66: Hoare triple {41357#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41358#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:21,395 INFO L273 TraceCheckUtils]: 67: Hoare triple {41358#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41359#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:21,396 INFO L273 TraceCheckUtils]: 68: Hoare triple {41359#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41360#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:21,397 INFO L273 TraceCheckUtils]: 69: Hoare triple {41360#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41361#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:21,398 INFO L273 TraceCheckUtils]: 70: Hoare triple {41361#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41362#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:21,399 INFO L273 TraceCheckUtils]: 71: Hoare triple {41362#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41363#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:21,399 INFO L273 TraceCheckUtils]: 72: Hoare triple {41363#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41364#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:21,400 INFO L273 TraceCheckUtils]: 73: Hoare triple {41364#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41365#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:21,401 INFO L273 TraceCheckUtils]: 74: Hoare triple {41365#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41366#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:21,402 INFO L273 TraceCheckUtils]: 75: Hoare triple {41366#(<= ULTIMATE.start_main_~i~4 74)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {41291#false} is VALID [2018-12-19 12:09:21,402 INFO L273 TraceCheckUtils]: 76: Hoare triple {41291#false} assume !false; {41291#false} is VALID [2018-12-19 12:09:21,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:21,408 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:09:28,384 INFO L273 TraceCheckUtils]: 76: Hoare triple {41291#false} assume !false; {41291#false} is VALID [2018-12-19 12:09:28,384 INFO L273 TraceCheckUtils]: 75: Hoare triple {41601#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {41291#false} is VALID [2018-12-19 12:09:28,385 INFO L273 TraceCheckUtils]: 74: Hoare triple {41605#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41601#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:09:28,385 INFO L273 TraceCheckUtils]: 73: Hoare triple {41609#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41605#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:09:28,386 INFO L273 TraceCheckUtils]: 72: Hoare triple {41613#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41609#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:09:28,386 INFO L273 TraceCheckUtils]: 71: Hoare triple {41617#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41613#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:09:28,387 INFO L273 TraceCheckUtils]: 70: Hoare triple {41621#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41617#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:09:28,387 INFO L273 TraceCheckUtils]: 69: Hoare triple {41625#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41621#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:09:28,388 INFO L273 TraceCheckUtils]: 68: Hoare triple {41629#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41625#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:09:28,389 INFO L273 TraceCheckUtils]: 67: Hoare triple {41633#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41629#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:09:28,389 INFO L273 TraceCheckUtils]: 66: Hoare triple {41637#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41633#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:09:28,390 INFO L273 TraceCheckUtils]: 65: Hoare triple {41641#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41637#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:09:28,391 INFO L273 TraceCheckUtils]: 64: Hoare triple {41645#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41641#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:09:28,392 INFO L273 TraceCheckUtils]: 63: Hoare triple {41649#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41645#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:09:28,393 INFO L273 TraceCheckUtils]: 62: Hoare triple {41653#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41649#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:09:28,393 INFO L273 TraceCheckUtils]: 61: Hoare triple {41657#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41653#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:09:28,394 INFO L273 TraceCheckUtils]: 60: Hoare triple {41661#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41657#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:09:28,395 INFO L273 TraceCheckUtils]: 59: Hoare triple {41665#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41661#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:09:28,396 INFO L273 TraceCheckUtils]: 58: Hoare triple {41669#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41665#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:09:28,397 INFO L273 TraceCheckUtils]: 57: Hoare triple {41673#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41669#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:09:28,397 INFO L273 TraceCheckUtils]: 56: Hoare triple {41677#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41673#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:09:28,398 INFO L273 TraceCheckUtils]: 55: Hoare triple {41681#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41677#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:09:28,399 INFO L273 TraceCheckUtils]: 54: Hoare triple {41685#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41681#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:09:28,400 INFO L273 TraceCheckUtils]: 53: Hoare triple {41689#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41685#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:09:28,401 INFO L273 TraceCheckUtils]: 52: Hoare triple {41693#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41689#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:09:28,401 INFO L273 TraceCheckUtils]: 51: Hoare triple {41697#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41693#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:09:28,402 INFO L273 TraceCheckUtils]: 50: Hoare triple {41701#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41697#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:09:28,403 INFO L273 TraceCheckUtils]: 49: Hoare triple {41705#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41701#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:09:28,404 INFO L273 TraceCheckUtils]: 48: Hoare triple {41709#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41705#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:09:28,405 INFO L273 TraceCheckUtils]: 47: Hoare triple {41713#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41709#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:09:28,405 INFO L273 TraceCheckUtils]: 46: Hoare triple {41717#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41713#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:09:28,406 INFO L273 TraceCheckUtils]: 45: Hoare triple {41721#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41717#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:09:28,407 INFO L273 TraceCheckUtils]: 44: Hoare triple {41725#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41721#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:09:28,408 INFO L273 TraceCheckUtils]: 43: Hoare triple {41729#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41725#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:09:28,409 INFO L273 TraceCheckUtils]: 42: Hoare triple {41733#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41729#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:09:28,410 INFO L273 TraceCheckUtils]: 41: Hoare triple {41737#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41733#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:09:28,411 INFO L273 TraceCheckUtils]: 40: Hoare triple {41741#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41737#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:09:28,411 INFO L273 TraceCheckUtils]: 39: Hoare triple {41745#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41741#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:09:28,412 INFO L273 TraceCheckUtils]: 38: Hoare triple {41749#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41745#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:09:28,413 INFO L273 TraceCheckUtils]: 37: Hoare triple {41753#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41749#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:09:28,414 INFO L273 TraceCheckUtils]: 36: Hoare triple {41757#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41753#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:09:28,415 INFO L273 TraceCheckUtils]: 35: Hoare triple {41761#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41757#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:09:28,416 INFO L273 TraceCheckUtils]: 34: Hoare triple {41765#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41761#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:09:28,416 INFO L273 TraceCheckUtils]: 33: Hoare triple {41769#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41765#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:09:28,417 INFO L273 TraceCheckUtils]: 32: Hoare triple {41773#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41769#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:09:28,418 INFO L273 TraceCheckUtils]: 31: Hoare triple {41777#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41773#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:09:28,419 INFO L273 TraceCheckUtils]: 30: Hoare triple {41781#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41777#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:09:28,420 INFO L273 TraceCheckUtils]: 29: Hoare triple {41785#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41781#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:09:28,420 INFO L273 TraceCheckUtils]: 28: Hoare triple {41789#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41785#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:09:28,421 INFO L273 TraceCheckUtils]: 27: Hoare triple {41793#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41789#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:09:28,422 INFO L273 TraceCheckUtils]: 26: Hoare triple {41797#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41793#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:09:28,423 INFO L273 TraceCheckUtils]: 25: Hoare triple {41801#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41797#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:09:28,424 INFO L273 TraceCheckUtils]: 24: Hoare triple {41805#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41801#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:09:28,424 INFO L273 TraceCheckUtils]: 23: Hoare triple {41809#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41805#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:09:28,425 INFO L273 TraceCheckUtils]: 22: Hoare triple {41813#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41809#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:09:28,426 INFO L273 TraceCheckUtils]: 21: Hoare triple {41817#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41813#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:09:28,427 INFO L273 TraceCheckUtils]: 20: Hoare triple {41821#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41817#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:09:28,428 INFO L273 TraceCheckUtils]: 19: Hoare triple {41825#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41821#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:09:28,428 INFO L273 TraceCheckUtils]: 18: Hoare triple {41829#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41825#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:09:28,429 INFO L273 TraceCheckUtils]: 17: Hoare triple {41833#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41829#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:09:28,430 INFO L273 TraceCheckUtils]: 16: Hoare triple {41837#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41833#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:09:28,431 INFO L273 TraceCheckUtils]: 15: Hoare triple {41841#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41837#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:09:28,432 INFO L273 TraceCheckUtils]: 14: Hoare triple {41845#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41841#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:09:28,432 INFO L273 TraceCheckUtils]: 13: Hoare triple {41849#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41845#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:09:28,433 INFO L273 TraceCheckUtils]: 12: Hoare triple {41853#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41849#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:09:28,434 INFO L273 TraceCheckUtils]: 11: Hoare triple {41857#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41853#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:09:28,435 INFO L273 TraceCheckUtils]: 10: Hoare triple {41861#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41857#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:09:28,435 INFO L273 TraceCheckUtils]: 9: Hoare triple {41865#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41861#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:09:28,436 INFO L273 TraceCheckUtils]: 8: Hoare triple {41869#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41865#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:09:28,437 INFO L273 TraceCheckUtils]: 7: Hoare triple {41873#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41869#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:09:28,438 INFO L273 TraceCheckUtils]: 6: Hoare triple {41877#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41873#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:09:28,439 INFO L273 TraceCheckUtils]: 5: Hoare triple {41881#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41877#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:09:28,439 INFO L273 TraceCheckUtils]: 4: Hoare triple {41885#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41881#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:09:28,440 INFO L273 TraceCheckUtils]: 3: Hoare triple {41889#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41885#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:09:28,441 INFO L273 TraceCheckUtils]: 2: Hoare triple {41893#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41889#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:09:28,442 INFO L273 TraceCheckUtils]: 1: Hoare triple {41897#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {41893#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:09:28,443 INFO L273 TraceCheckUtils]: 0: Hoare triple {41290#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {41897#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:09:28,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:28,468 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:09:28,468 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [76, 76, 76] total 151 [2018-12-19 12:09:28,469 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:09:28,469 INFO L78 Accepts]: Start accepts. Automaton has 77 states. Word has length 77 [2018-12-19 12:09:28,469 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:09:28,469 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 77 states. [2018-12-19 12:09:28,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:28,521 INFO L459 AbstractCegarLoop]: Interpolant automaton has 77 states [2018-12-19 12:09:28,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2018-12-19 12:09:28,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11476, Invalid=11476, Unknown=0, NotChecked=0, Total=22952 [2018-12-19 12:09:28,523 INFO L87 Difference]: Start difference. First operand 78 states and 78 transitions. Second operand 77 states. [2018-12-19 12:09:28,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:28,813 INFO L93 Difference]: Finished difference Result 81 states and 81 transitions. [2018-12-19 12:09:28,813 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2018-12-19 12:09:28,814 INFO L78 Accepts]: Start accepts. Automaton has 77 states. Word has length 77 [2018-12-19 12:09:28,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:09:28,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 77 states. [2018-12-19 12:09:28,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 81 transitions. [2018-12-19 12:09:28,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 77 states. [2018-12-19 12:09:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 81 transitions. [2018-12-19 12:09:28,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 77 states and 81 transitions. [2018-12-19 12:09:28,873 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:28,874 INFO L225 Difference]: With dead ends: 81 [2018-12-19 12:09:28,874 INFO L226 Difference]: Without dead ends: 79 [2018-12-19 12:09:28,875 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 228 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 150 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.7s TimeCoverageRelationStatistics Valid=11476, Invalid=11476, Unknown=0, NotChecked=0, Total=22952 [2018-12-19 12:09:28,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2018-12-19 12:09:28,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2018-12-19 12:09:28,934 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:09:28,934 INFO L82 GeneralOperation]: Start isEquivalent. First operand 79 states. Second operand 79 states. [2018-12-19 12:09:28,934 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand 79 states. [2018-12-19 12:09:28,935 INFO L87 Difference]: Start difference. First operand 79 states. Second operand 79 states. [2018-12-19 12:09:28,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:28,936 INFO L93 Difference]: Finished difference Result 79 states and 79 transitions. [2018-12-19 12:09:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2018-12-19 12:09:28,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:28,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:28,937 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand 79 states. [2018-12-19 12:09:28,937 INFO L87 Difference]: Start difference. First operand 79 states. Second operand 79 states. [2018-12-19 12:09:28,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:28,937 INFO L93 Difference]: Finished difference Result 79 states and 79 transitions. [2018-12-19 12:09:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2018-12-19 12:09:28,938 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:28,938 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:28,938 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:09:28,938 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:09:28,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2018-12-19 12:09:28,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2018-12-19 12:09:28,939 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 77 [2018-12-19 12:09:28,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:09:28,939 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2018-12-19 12:09:28,939 INFO L481 AbstractCegarLoop]: Interpolant automaton has 77 states. [2018-12-19 12:09:28,939 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2018-12-19 12:09:28,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-12-19 12:09:28,939 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:09:28,939 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2018-12-19 12:09:28,940 INFO L423 AbstractCegarLoop]: === Iteration 76 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:09:28,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:09:28,940 INFO L82 PathProgramCache]: Analyzing trace with hash 933834956, now seen corresponding path program 75 times [2018-12-19 12:09:28,940 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:09:28,941 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:28,941 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:09:28,941 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:28,941 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:09:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:31,347 INFO L273 TraceCheckUtils]: 0: Hoare triple {42373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {42375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:31,348 INFO L273 TraceCheckUtils]: 1: Hoare triple {42375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:31,349 INFO L273 TraceCheckUtils]: 2: Hoare triple {42376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:31,350 INFO L273 TraceCheckUtils]: 3: Hoare triple {42377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:31,350 INFO L273 TraceCheckUtils]: 4: Hoare triple {42378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:31,351 INFO L273 TraceCheckUtils]: 5: Hoare triple {42379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:31,352 INFO L273 TraceCheckUtils]: 6: Hoare triple {42380#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42381#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:31,353 INFO L273 TraceCheckUtils]: 7: Hoare triple {42381#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42382#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:31,354 INFO L273 TraceCheckUtils]: 8: Hoare triple {42382#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42383#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:31,354 INFO L273 TraceCheckUtils]: 9: Hoare triple {42383#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42384#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:31,355 INFO L273 TraceCheckUtils]: 10: Hoare triple {42384#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42385#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:31,356 INFO L273 TraceCheckUtils]: 11: Hoare triple {42385#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42386#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:31,357 INFO L273 TraceCheckUtils]: 12: Hoare triple {42386#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42387#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:31,358 INFO L273 TraceCheckUtils]: 13: Hoare triple {42387#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42388#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:31,358 INFO L273 TraceCheckUtils]: 14: Hoare triple {42388#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42389#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:31,359 INFO L273 TraceCheckUtils]: 15: Hoare triple {42389#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42390#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:31,360 INFO L273 TraceCheckUtils]: 16: Hoare triple {42390#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42391#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:31,361 INFO L273 TraceCheckUtils]: 17: Hoare triple {42391#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42392#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:31,362 INFO L273 TraceCheckUtils]: 18: Hoare triple {42392#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42393#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:31,363 INFO L273 TraceCheckUtils]: 19: Hoare triple {42393#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42394#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:31,363 INFO L273 TraceCheckUtils]: 20: Hoare triple {42394#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42395#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:31,364 INFO L273 TraceCheckUtils]: 21: Hoare triple {42395#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42396#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:31,365 INFO L273 TraceCheckUtils]: 22: Hoare triple {42396#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42397#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:31,366 INFO L273 TraceCheckUtils]: 23: Hoare triple {42397#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42398#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:31,366 INFO L273 TraceCheckUtils]: 24: Hoare triple {42398#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42399#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:31,367 INFO L273 TraceCheckUtils]: 25: Hoare triple {42399#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42400#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:31,368 INFO L273 TraceCheckUtils]: 26: Hoare triple {42400#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42401#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:31,369 INFO L273 TraceCheckUtils]: 27: Hoare triple {42401#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42402#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:31,370 INFO L273 TraceCheckUtils]: 28: Hoare triple {42402#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42403#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:31,370 INFO L273 TraceCheckUtils]: 29: Hoare triple {42403#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42404#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:31,371 INFO L273 TraceCheckUtils]: 30: Hoare triple {42404#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42405#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:31,372 INFO L273 TraceCheckUtils]: 31: Hoare triple {42405#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42406#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:31,373 INFO L273 TraceCheckUtils]: 32: Hoare triple {42406#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42407#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:31,373 INFO L273 TraceCheckUtils]: 33: Hoare triple {42407#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42408#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:31,374 INFO L273 TraceCheckUtils]: 34: Hoare triple {42408#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42409#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:31,375 INFO L273 TraceCheckUtils]: 35: Hoare triple {42409#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42410#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:31,376 INFO L273 TraceCheckUtils]: 36: Hoare triple {42410#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42411#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:31,377 INFO L273 TraceCheckUtils]: 37: Hoare triple {42411#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42412#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:31,378 INFO L273 TraceCheckUtils]: 38: Hoare triple {42412#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42413#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:31,378 INFO L273 TraceCheckUtils]: 39: Hoare triple {42413#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42414#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:31,379 INFO L273 TraceCheckUtils]: 40: Hoare triple {42414#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42415#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:31,380 INFO L273 TraceCheckUtils]: 41: Hoare triple {42415#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42416#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:31,381 INFO L273 TraceCheckUtils]: 42: Hoare triple {42416#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42417#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:31,382 INFO L273 TraceCheckUtils]: 43: Hoare triple {42417#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42418#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:31,382 INFO L273 TraceCheckUtils]: 44: Hoare triple {42418#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42419#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:31,383 INFO L273 TraceCheckUtils]: 45: Hoare triple {42419#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42420#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:31,384 INFO L273 TraceCheckUtils]: 46: Hoare triple {42420#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42421#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:31,385 INFO L273 TraceCheckUtils]: 47: Hoare triple {42421#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42422#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:31,386 INFO L273 TraceCheckUtils]: 48: Hoare triple {42422#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42423#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:31,386 INFO L273 TraceCheckUtils]: 49: Hoare triple {42423#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42424#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:31,387 INFO L273 TraceCheckUtils]: 50: Hoare triple {42424#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42425#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:31,388 INFO L273 TraceCheckUtils]: 51: Hoare triple {42425#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42426#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:31,389 INFO L273 TraceCheckUtils]: 52: Hoare triple {42426#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42427#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:31,390 INFO L273 TraceCheckUtils]: 53: Hoare triple {42427#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42428#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:31,390 INFO L273 TraceCheckUtils]: 54: Hoare triple {42428#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42429#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:31,391 INFO L273 TraceCheckUtils]: 55: Hoare triple {42429#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42430#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:31,392 INFO L273 TraceCheckUtils]: 56: Hoare triple {42430#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42431#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:31,393 INFO L273 TraceCheckUtils]: 57: Hoare triple {42431#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42432#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:31,394 INFO L273 TraceCheckUtils]: 58: Hoare triple {42432#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42433#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:31,395 INFO L273 TraceCheckUtils]: 59: Hoare triple {42433#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42434#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:31,395 INFO L273 TraceCheckUtils]: 60: Hoare triple {42434#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42435#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:31,396 INFO L273 TraceCheckUtils]: 61: Hoare triple {42435#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42436#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:31,397 INFO L273 TraceCheckUtils]: 62: Hoare triple {42436#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42437#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:31,398 INFO L273 TraceCheckUtils]: 63: Hoare triple {42437#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42438#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:31,399 INFO L273 TraceCheckUtils]: 64: Hoare triple {42438#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42439#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:31,399 INFO L273 TraceCheckUtils]: 65: Hoare triple {42439#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42440#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:31,400 INFO L273 TraceCheckUtils]: 66: Hoare triple {42440#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42441#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:31,401 INFO L273 TraceCheckUtils]: 67: Hoare triple {42441#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42442#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:31,402 INFO L273 TraceCheckUtils]: 68: Hoare triple {42442#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42443#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:31,403 INFO L273 TraceCheckUtils]: 69: Hoare triple {42443#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42444#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:31,404 INFO L273 TraceCheckUtils]: 70: Hoare triple {42444#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42445#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:31,404 INFO L273 TraceCheckUtils]: 71: Hoare triple {42445#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42446#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:31,405 INFO L273 TraceCheckUtils]: 72: Hoare triple {42446#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42447#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:31,406 INFO L273 TraceCheckUtils]: 73: Hoare triple {42447#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42448#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:31,407 INFO L273 TraceCheckUtils]: 74: Hoare triple {42448#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42449#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:31,408 INFO L273 TraceCheckUtils]: 75: Hoare triple {42449#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42450#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:09:31,408 INFO L273 TraceCheckUtils]: 76: Hoare triple {42450#(<= ULTIMATE.start_main_~i~4 75)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {42374#false} is VALID [2018-12-19 12:09:31,409 INFO L273 TraceCheckUtils]: 77: Hoare triple {42374#false} assume !false; {42374#false} is VALID [2018-12-19 12:09:31,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:31,415 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:31,415 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:09:31,415 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:09:31,415 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:09:31,415 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:31,415 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 76 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 76 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:09:31,426 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:09:31,426 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:09:31,475 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:09:31,475 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:09:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:31,501 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:09:32,532 INFO L273 TraceCheckUtils]: 0: Hoare triple {42373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {42375#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:32,533 INFO L273 TraceCheckUtils]: 1: Hoare triple {42375#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42376#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:32,534 INFO L273 TraceCheckUtils]: 2: Hoare triple {42376#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42377#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:32,535 INFO L273 TraceCheckUtils]: 3: Hoare triple {42377#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42378#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:32,536 INFO L273 TraceCheckUtils]: 4: Hoare triple {42378#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42379#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:32,537 INFO L273 TraceCheckUtils]: 5: Hoare triple {42379#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42380#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:32,537 INFO L273 TraceCheckUtils]: 6: Hoare triple {42380#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42381#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:32,538 INFO L273 TraceCheckUtils]: 7: Hoare triple {42381#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42382#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:32,541 INFO L273 TraceCheckUtils]: 8: Hoare triple {42382#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42383#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:32,542 INFO L273 TraceCheckUtils]: 9: Hoare triple {42383#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42384#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:32,542 INFO L273 TraceCheckUtils]: 10: Hoare triple {42384#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42385#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:32,543 INFO L273 TraceCheckUtils]: 11: Hoare triple {42385#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42386#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:32,543 INFO L273 TraceCheckUtils]: 12: Hoare triple {42386#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42387#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:32,544 INFO L273 TraceCheckUtils]: 13: Hoare triple {42387#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42388#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:32,545 INFO L273 TraceCheckUtils]: 14: Hoare triple {42388#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42389#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:32,545 INFO L273 TraceCheckUtils]: 15: Hoare triple {42389#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42390#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:32,546 INFO L273 TraceCheckUtils]: 16: Hoare triple {42390#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42391#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:32,547 INFO L273 TraceCheckUtils]: 17: Hoare triple {42391#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42392#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:32,548 INFO L273 TraceCheckUtils]: 18: Hoare triple {42392#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42393#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:32,549 INFO L273 TraceCheckUtils]: 19: Hoare triple {42393#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42394#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:32,549 INFO L273 TraceCheckUtils]: 20: Hoare triple {42394#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42395#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:32,550 INFO L273 TraceCheckUtils]: 21: Hoare triple {42395#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42396#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:32,551 INFO L273 TraceCheckUtils]: 22: Hoare triple {42396#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42397#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:32,552 INFO L273 TraceCheckUtils]: 23: Hoare triple {42397#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42398#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:32,553 INFO L273 TraceCheckUtils]: 24: Hoare triple {42398#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42399#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:32,554 INFO L273 TraceCheckUtils]: 25: Hoare triple {42399#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42400#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:32,554 INFO L273 TraceCheckUtils]: 26: Hoare triple {42400#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42401#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:32,555 INFO L273 TraceCheckUtils]: 27: Hoare triple {42401#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42402#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:32,556 INFO L273 TraceCheckUtils]: 28: Hoare triple {42402#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42403#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:32,557 INFO L273 TraceCheckUtils]: 29: Hoare triple {42403#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42404#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:32,558 INFO L273 TraceCheckUtils]: 30: Hoare triple {42404#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42405#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:32,558 INFO L273 TraceCheckUtils]: 31: Hoare triple {42405#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42406#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:32,559 INFO L273 TraceCheckUtils]: 32: Hoare triple {42406#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42407#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:32,560 INFO L273 TraceCheckUtils]: 33: Hoare triple {42407#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42408#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:32,561 INFO L273 TraceCheckUtils]: 34: Hoare triple {42408#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42409#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:32,562 INFO L273 TraceCheckUtils]: 35: Hoare triple {42409#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42410#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:32,563 INFO L273 TraceCheckUtils]: 36: Hoare triple {42410#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42411#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:32,563 INFO L273 TraceCheckUtils]: 37: Hoare triple {42411#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42412#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:32,564 INFO L273 TraceCheckUtils]: 38: Hoare triple {42412#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42413#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:32,565 INFO L273 TraceCheckUtils]: 39: Hoare triple {42413#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42414#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:32,566 INFO L273 TraceCheckUtils]: 40: Hoare triple {42414#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42415#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:32,567 INFO L273 TraceCheckUtils]: 41: Hoare triple {42415#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42416#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:32,567 INFO L273 TraceCheckUtils]: 42: Hoare triple {42416#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42417#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:32,568 INFO L273 TraceCheckUtils]: 43: Hoare triple {42417#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42418#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:32,569 INFO L273 TraceCheckUtils]: 44: Hoare triple {42418#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42419#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:32,570 INFO L273 TraceCheckUtils]: 45: Hoare triple {42419#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42420#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:32,571 INFO L273 TraceCheckUtils]: 46: Hoare triple {42420#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42421#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:32,571 INFO L273 TraceCheckUtils]: 47: Hoare triple {42421#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42422#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:32,572 INFO L273 TraceCheckUtils]: 48: Hoare triple {42422#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42423#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:32,573 INFO L273 TraceCheckUtils]: 49: Hoare triple {42423#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42424#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:32,574 INFO L273 TraceCheckUtils]: 50: Hoare triple {42424#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42425#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:32,575 INFO L273 TraceCheckUtils]: 51: Hoare triple {42425#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42426#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:32,576 INFO L273 TraceCheckUtils]: 52: Hoare triple {42426#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42427#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:32,576 INFO L273 TraceCheckUtils]: 53: Hoare triple {42427#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42428#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:32,577 INFO L273 TraceCheckUtils]: 54: Hoare triple {42428#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42429#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:32,578 INFO L273 TraceCheckUtils]: 55: Hoare triple {42429#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42430#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:32,579 INFO L273 TraceCheckUtils]: 56: Hoare triple {42430#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42431#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:32,580 INFO L273 TraceCheckUtils]: 57: Hoare triple {42431#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42432#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:32,580 INFO L273 TraceCheckUtils]: 58: Hoare triple {42432#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42433#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:32,581 INFO L273 TraceCheckUtils]: 59: Hoare triple {42433#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42434#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:32,582 INFO L273 TraceCheckUtils]: 60: Hoare triple {42434#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42435#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:32,583 INFO L273 TraceCheckUtils]: 61: Hoare triple {42435#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42436#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:32,584 INFO L273 TraceCheckUtils]: 62: Hoare triple {42436#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42437#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:32,584 INFO L273 TraceCheckUtils]: 63: Hoare triple {42437#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42438#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:32,585 INFO L273 TraceCheckUtils]: 64: Hoare triple {42438#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42439#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:32,586 INFO L273 TraceCheckUtils]: 65: Hoare triple {42439#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42440#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:32,587 INFO L273 TraceCheckUtils]: 66: Hoare triple {42440#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42441#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:32,588 INFO L273 TraceCheckUtils]: 67: Hoare triple {42441#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42442#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:32,589 INFO L273 TraceCheckUtils]: 68: Hoare triple {42442#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42443#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:32,589 INFO L273 TraceCheckUtils]: 69: Hoare triple {42443#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42444#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:32,590 INFO L273 TraceCheckUtils]: 70: Hoare triple {42444#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42445#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:32,591 INFO L273 TraceCheckUtils]: 71: Hoare triple {42445#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42446#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:32,592 INFO L273 TraceCheckUtils]: 72: Hoare triple {42446#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42447#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:32,593 INFO L273 TraceCheckUtils]: 73: Hoare triple {42447#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42448#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:32,593 INFO L273 TraceCheckUtils]: 74: Hoare triple {42448#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42449#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:32,594 INFO L273 TraceCheckUtils]: 75: Hoare triple {42449#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42450#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:09:32,595 INFO L273 TraceCheckUtils]: 76: Hoare triple {42450#(<= ULTIMATE.start_main_~i~4 75)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {42374#false} is VALID [2018-12-19 12:09:32,595 INFO L273 TraceCheckUtils]: 77: Hoare triple {42374#false} assume !false; {42374#false} is VALID [2018-12-19 12:09:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:32,602 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:09:39,736 INFO L273 TraceCheckUtils]: 77: Hoare triple {42374#false} assume !false; {42374#false} is VALID [2018-12-19 12:09:39,737 INFO L273 TraceCheckUtils]: 76: Hoare triple {42688#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {42374#false} is VALID [2018-12-19 12:09:39,738 INFO L273 TraceCheckUtils]: 75: Hoare triple {42692#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42688#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:09:39,738 INFO L273 TraceCheckUtils]: 74: Hoare triple {42696#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42692#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:09:39,739 INFO L273 TraceCheckUtils]: 73: Hoare triple {42700#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42696#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:09:39,739 INFO L273 TraceCheckUtils]: 72: Hoare triple {42704#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42700#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:09:39,740 INFO L273 TraceCheckUtils]: 71: Hoare triple {42708#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42704#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:09:39,741 INFO L273 TraceCheckUtils]: 70: Hoare triple {42712#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42708#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:09:39,741 INFO L273 TraceCheckUtils]: 69: Hoare triple {42716#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42712#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:09:39,742 INFO L273 TraceCheckUtils]: 68: Hoare triple {42720#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42716#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:09:39,743 INFO L273 TraceCheckUtils]: 67: Hoare triple {42724#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42720#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:09:39,744 INFO L273 TraceCheckUtils]: 66: Hoare triple {42728#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42724#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:09:39,745 INFO L273 TraceCheckUtils]: 65: Hoare triple {42732#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42728#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:09:39,745 INFO L273 TraceCheckUtils]: 64: Hoare triple {42736#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42732#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:09:39,746 INFO L273 TraceCheckUtils]: 63: Hoare triple {42740#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42736#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:09:39,747 INFO L273 TraceCheckUtils]: 62: Hoare triple {42744#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42740#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:09:39,748 INFO L273 TraceCheckUtils]: 61: Hoare triple {42748#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42744#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:09:39,748 INFO L273 TraceCheckUtils]: 60: Hoare triple {42752#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42748#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:09:39,749 INFO L273 TraceCheckUtils]: 59: Hoare triple {42756#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42752#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:09:39,750 INFO L273 TraceCheckUtils]: 58: Hoare triple {42760#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42756#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:09:39,751 INFO L273 TraceCheckUtils]: 57: Hoare triple {42764#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42760#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:09:39,752 INFO L273 TraceCheckUtils]: 56: Hoare triple {42768#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42764#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:09:39,752 INFO L273 TraceCheckUtils]: 55: Hoare triple {42772#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42768#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:09:39,753 INFO L273 TraceCheckUtils]: 54: Hoare triple {42776#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42772#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:09:39,754 INFO L273 TraceCheckUtils]: 53: Hoare triple {42780#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42776#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:09:39,755 INFO L273 TraceCheckUtils]: 52: Hoare triple {42784#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42780#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:09:39,756 INFO L273 TraceCheckUtils]: 51: Hoare triple {42788#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42784#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:09:39,756 INFO L273 TraceCheckUtils]: 50: Hoare triple {42792#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42788#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:09:39,757 INFO L273 TraceCheckUtils]: 49: Hoare triple {42796#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42792#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:09:39,758 INFO L273 TraceCheckUtils]: 48: Hoare triple {42800#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42796#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:09:39,775 INFO L273 TraceCheckUtils]: 47: Hoare triple {42804#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42800#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:09:39,775 INFO L273 TraceCheckUtils]: 46: Hoare triple {42808#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42804#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:09:39,776 INFO L273 TraceCheckUtils]: 45: Hoare triple {42812#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42808#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:09:39,776 INFO L273 TraceCheckUtils]: 44: Hoare triple {42816#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42812#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:09:39,777 INFO L273 TraceCheckUtils]: 43: Hoare triple {42820#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42816#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:09:39,778 INFO L273 TraceCheckUtils]: 42: Hoare triple {42824#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42820#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:09:39,778 INFO L273 TraceCheckUtils]: 41: Hoare triple {42828#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42824#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:09:39,779 INFO L273 TraceCheckUtils]: 40: Hoare triple {42832#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42828#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:09:39,780 INFO L273 TraceCheckUtils]: 39: Hoare triple {42836#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42832#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:09:39,781 INFO L273 TraceCheckUtils]: 38: Hoare triple {42840#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42836#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:09:39,782 INFO L273 TraceCheckUtils]: 37: Hoare triple {42844#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42840#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:09:39,782 INFO L273 TraceCheckUtils]: 36: Hoare triple {42848#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42844#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:09:39,783 INFO L273 TraceCheckUtils]: 35: Hoare triple {42852#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42848#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:09:39,784 INFO L273 TraceCheckUtils]: 34: Hoare triple {42856#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42852#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:09:39,785 INFO L273 TraceCheckUtils]: 33: Hoare triple {42860#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42856#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:09:39,786 INFO L273 TraceCheckUtils]: 32: Hoare triple {42864#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42860#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:09:39,786 INFO L273 TraceCheckUtils]: 31: Hoare triple {42868#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42864#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:09:39,787 INFO L273 TraceCheckUtils]: 30: Hoare triple {42872#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42868#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:09:39,788 INFO L273 TraceCheckUtils]: 29: Hoare triple {42876#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42872#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:09:39,789 INFO L273 TraceCheckUtils]: 28: Hoare triple {42880#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42876#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:09:39,789 INFO L273 TraceCheckUtils]: 27: Hoare triple {42884#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42880#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:09:39,790 INFO L273 TraceCheckUtils]: 26: Hoare triple {42888#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42884#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:09:39,791 INFO L273 TraceCheckUtils]: 25: Hoare triple {42892#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42888#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:09:39,792 INFO L273 TraceCheckUtils]: 24: Hoare triple {42896#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42892#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:09:39,793 INFO L273 TraceCheckUtils]: 23: Hoare triple {42900#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42896#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:09:39,793 INFO L273 TraceCheckUtils]: 22: Hoare triple {42904#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42900#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:09:39,794 INFO L273 TraceCheckUtils]: 21: Hoare triple {42908#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42904#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:09:39,795 INFO L273 TraceCheckUtils]: 20: Hoare triple {42912#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42908#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:09:39,796 INFO L273 TraceCheckUtils]: 19: Hoare triple {42916#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42912#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:09:39,797 INFO L273 TraceCheckUtils]: 18: Hoare triple {42920#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42916#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:09:39,797 INFO L273 TraceCheckUtils]: 17: Hoare triple {42924#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42920#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:09:39,798 INFO L273 TraceCheckUtils]: 16: Hoare triple {42928#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42924#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:09:39,799 INFO L273 TraceCheckUtils]: 15: Hoare triple {42932#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42928#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:09:39,800 INFO L273 TraceCheckUtils]: 14: Hoare triple {42936#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42932#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:09:39,801 INFO L273 TraceCheckUtils]: 13: Hoare triple {42940#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42936#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:09:39,801 INFO L273 TraceCheckUtils]: 12: Hoare triple {42944#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42940#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:09:39,802 INFO L273 TraceCheckUtils]: 11: Hoare triple {42948#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42944#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:09:39,803 INFO L273 TraceCheckUtils]: 10: Hoare triple {42952#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42948#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:09:39,804 INFO L273 TraceCheckUtils]: 9: Hoare triple {42956#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42952#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:09:39,805 INFO L273 TraceCheckUtils]: 8: Hoare triple {42960#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42956#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:09:39,805 INFO L273 TraceCheckUtils]: 7: Hoare triple {42964#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42960#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:09:39,806 INFO L273 TraceCheckUtils]: 6: Hoare triple {42968#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42964#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:09:39,807 INFO L273 TraceCheckUtils]: 5: Hoare triple {42972#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42968#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:09:39,808 INFO L273 TraceCheckUtils]: 4: Hoare triple {42976#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42972#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:09:39,809 INFO L273 TraceCheckUtils]: 3: Hoare triple {42980#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42976#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:09:39,809 INFO L273 TraceCheckUtils]: 2: Hoare triple {42984#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42980#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:09:39,810 INFO L273 TraceCheckUtils]: 1: Hoare triple {42988#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {42984#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:09:39,811 INFO L273 TraceCheckUtils]: 0: Hoare triple {42373#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {42988#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:09:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:39,834 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:09:39,835 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [77, 77, 77] total 153 [2018-12-19 12:09:39,835 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:09:39,835 INFO L78 Accepts]: Start accepts. Automaton has 78 states. Word has length 78 [2018-12-19 12:09:39,835 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:09:39,835 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 78 states. [2018-12-19 12:09:39,888 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:39,888 INFO L459 AbstractCegarLoop]: Interpolant automaton has 78 states [2018-12-19 12:09:39,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2018-12-19 12:09:39,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11781, Invalid=11781, Unknown=0, NotChecked=0, Total=23562 [2018-12-19 12:09:39,890 INFO L87 Difference]: Start difference. First operand 79 states and 79 transitions. Second operand 78 states. [2018-12-19 12:09:40,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:40,318 INFO L93 Difference]: Finished difference Result 82 states and 82 transitions. [2018-12-19 12:09:40,318 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2018-12-19 12:09:40,318 INFO L78 Accepts]: Start accepts. Automaton has 78 states. Word has length 78 [2018-12-19 12:09:40,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:09:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 78 states. [2018-12-19 12:09:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 82 transitions. [2018-12-19 12:09:40,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 78 states. [2018-12-19 12:09:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 82 transitions. [2018-12-19 12:09:40,320 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 78 states and 82 transitions. [2018-12-19 12:09:40,373 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:40,374 INFO L225 Difference]: With dead ends: 82 [2018-12-19 12:09:40,374 INFO L226 Difference]: Without dead ends: 80 [2018-12-19 12:09:40,375 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 231 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 152 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.0s TimeCoverageRelationStatistics Valid=11781, Invalid=11781, Unknown=0, NotChecked=0, Total=23562 [2018-12-19 12:09:40,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2018-12-19 12:09:40,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 80. [2018-12-19 12:09:40,433 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:09:40,433 INFO L82 GeneralOperation]: Start isEquivalent. First operand 80 states. Second operand 80 states. [2018-12-19 12:09:40,433 INFO L74 IsIncluded]: Start isIncluded. First operand 80 states. Second operand 80 states. [2018-12-19 12:09:40,433 INFO L87 Difference]: Start difference. First operand 80 states. Second operand 80 states. [2018-12-19 12:09:40,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:40,435 INFO L93 Difference]: Finished difference Result 80 states and 80 transitions. [2018-12-19 12:09:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 80 transitions. [2018-12-19 12:09:40,435 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:40,435 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:40,435 INFO L74 IsIncluded]: Start isIncluded. First operand 80 states. Second operand 80 states. [2018-12-19 12:09:40,435 INFO L87 Difference]: Start difference. First operand 80 states. Second operand 80 states. [2018-12-19 12:09:40,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:40,436 INFO L93 Difference]: Finished difference Result 80 states and 80 transitions. [2018-12-19 12:09:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 80 transitions. [2018-12-19 12:09:40,437 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:40,437 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:40,437 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:09:40,437 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:09:40,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2018-12-19 12:09:40,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 80 transitions. [2018-12-19 12:09:40,438 INFO L78 Accepts]: Start accepts. Automaton has 80 states and 80 transitions. Word has length 78 [2018-12-19 12:09:40,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:09:40,438 INFO L480 AbstractCegarLoop]: Abstraction has 80 states and 80 transitions. [2018-12-19 12:09:40,438 INFO L481 AbstractCegarLoop]: Interpolant automaton has 78 states. [2018-12-19 12:09:40,438 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 80 transitions. [2018-12-19 12:09:40,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-12-19 12:09:40,438 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:09:40,438 INFO L402 BasicCegarLoop]: trace histogram [76, 1, 1, 1] [2018-12-19 12:09:40,439 INFO L423 AbstractCegarLoop]: === Iteration 77 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:09:40,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:09:40,439 INFO L82 PathProgramCache]: Analyzing trace with hash -1115885629, now seen corresponding path program 76 times [2018-12-19 12:09:40,439 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:09:40,439 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:40,440 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:09:40,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:40,440 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:09:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:42,852 INFO L273 TraceCheckUtils]: 0: Hoare triple {43470#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {43472#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:42,853 INFO L273 TraceCheckUtils]: 1: Hoare triple {43472#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43473#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:42,854 INFO L273 TraceCheckUtils]: 2: Hoare triple {43473#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43474#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:42,854 INFO L273 TraceCheckUtils]: 3: Hoare triple {43474#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43475#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:42,855 INFO L273 TraceCheckUtils]: 4: Hoare triple {43475#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43476#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:42,856 INFO L273 TraceCheckUtils]: 5: Hoare triple {43476#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43477#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:42,857 INFO L273 TraceCheckUtils]: 6: Hoare triple {43477#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43478#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:42,858 INFO L273 TraceCheckUtils]: 7: Hoare triple {43478#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43479#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:42,858 INFO L273 TraceCheckUtils]: 8: Hoare triple {43479#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43480#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:42,859 INFO L273 TraceCheckUtils]: 9: Hoare triple {43480#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43481#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:42,860 INFO L273 TraceCheckUtils]: 10: Hoare triple {43481#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43482#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:42,861 INFO L273 TraceCheckUtils]: 11: Hoare triple {43482#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43483#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:42,861 INFO L273 TraceCheckUtils]: 12: Hoare triple {43483#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43484#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:42,862 INFO L273 TraceCheckUtils]: 13: Hoare triple {43484#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43485#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:42,863 INFO L273 TraceCheckUtils]: 14: Hoare triple {43485#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43486#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:42,864 INFO L273 TraceCheckUtils]: 15: Hoare triple {43486#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43487#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:42,865 INFO L273 TraceCheckUtils]: 16: Hoare triple {43487#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43488#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:42,865 INFO L273 TraceCheckUtils]: 17: Hoare triple {43488#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43489#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:42,866 INFO L273 TraceCheckUtils]: 18: Hoare triple {43489#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43490#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:42,867 INFO L273 TraceCheckUtils]: 19: Hoare triple {43490#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43491#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:42,868 INFO L273 TraceCheckUtils]: 20: Hoare triple {43491#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43492#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:42,868 INFO L273 TraceCheckUtils]: 21: Hoare triple {43492#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43493#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:42,869 INFO L273 TraceCheckUtils]: 22: Hoare triple {43493#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43494#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:42,870 INFO L273 TraceCheckUtils]: 23: Hoare triple {43494#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43495#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:42,871 INFO L273 TraceCheckUtils]: 24: Hoare triple {43495#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43496#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:42,872 INFO L273 TraceCheckUtils]: 25: Hoare triple {43496#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43497#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:42,872 INFO L273 TraceCheckUtils]: 26: Hoare triple {43497#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43498#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:42,873 INFO L273 TraceCheckUtils]: 27: Hoare triple {43498#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43499#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:42,874 INFO L273 TraceCheckUtils]: 28: Hoare triple {43499#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43500#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:42,875 INFO L273 TraceCheckUtils]: 29: Hoare triple {43500#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43501#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:42,875 INFO L273 TraceCheckUtils]: 30: Hoare triple {43501#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43502#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:42,876 INFO L273 TraceCheckUtils]: 31: Hoare triple {43502#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43503#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:42,877 INFO L273 TraceCheckUtils]: 32: Hoare triple {43503#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43504#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:42,878 INFO L273 TraceCheckUtils]: 33: Hoare triple {43504#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43505#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:42,879 INFO L273 TraceCheckUtils]: 34: Hoare triple {43505#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43506#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:42,879 INFO L273 TraceCheckUtils]: 35: Hoare triple {43506#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43507#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:42,880 INFO L273 TraceCheckUtils]: 36: Hoare triple {43507#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43508#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:42,881 INFO L273 TraceCheckUtils]: 37: Hoare triple {43508#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43509#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:42,882 INFO L273 TraceCheckUtils]: 38: Hoare triple {43509#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43510#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:42,882 INFO L273 TraceCheckUtils]: 39: Hoare triple {43510#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43511#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:42,883 INFO L273 TraceCheckUtils]: 40: Hoare triple {43511#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43512#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:42,884 INFO L273 TraceCheckUtils]: 41: Hoare triple {43512#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43513#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:42,885 INFO L273 TraceCheckUtils]: 42: Hoare triple {43513#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43514#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:42,886 INFO L273 TraceCheckUtils]: 43: Hoare triple {43514#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43515#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:42,886 INFO L273 TraceCheckUtils]: 44: Hoare triple {43515#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43516#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:42,887 INFO L273 TraceCheckUtils]: 45: Hoare triple {43516#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43517#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:42,888 INFO L273 TraceCheckUtils]: 46: Hoare triple {43517#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43518#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:42,889 INFO L273 TraceCheckUtils]: 47: Hoare triple {43518#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43519#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:42,889 INFO L273 TraceCheckUtils]: 48: Hoare triple {43519#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43520#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:42,890 INFO L273 TraceCheckUtils]: 49: Hoare triple {43520#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43521#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:42,891 INFO L273 TraceCheckUtils]: 50: Hoare triple {43521#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43522#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:42,892 INFO L273 TraceCheckUtils]: 51: Hoare triple {43522#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43523#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:42,893 INFO L273 TraceCheckUtils]: 52: Hoare triple {43523#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43524#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:42,893 INFO L273 TraceCheckUtils]: 53: Hoare triple {43524#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43525#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:42,894 INFO L273 TraceCheckUtils]: 54: Hoare triple {43525#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43526#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:42,895 INFO L273 TraceCheckUtils]: 55: Hoare triple {43526#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43527#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:42,896 INFO L273 TraceCheckUtils]: 56: Hoare triple {43527#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43528#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:42,896 INFO L273 TraceCheckUtils]: 57: Hoare triple {43528#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43529#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:42,897 INFO L273 TraceCheckUtils]: 58: Hoare triple {43529#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43530#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:42,898 INFO L273 TraceCheckUtils]: 59: Hoare triple {43530#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43531#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:42,899 INFO L273 TraceCheckUtils]: 60: Hoare triple {43531#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43532#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:42,899 INFO L273 TraceCheckUtils]: 61: Hoare triple {43532#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43533#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:42,900 INFO L273 TraceCheckUtils]: 62: Hoare triple {43533#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43534#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:42,901 INFO L273 TraceCheckUtils]: 63: Hoare triple {43534#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43535#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:42,902 INFO L273 TraceCheckUtils]: 64: Hoare triple {43535#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43536#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:42,903 INFO L273 TraceCheckUtils]: 65: Hoare triple {43536#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43537#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:42,903 INFO L273 TraceCheckUtils]: 66: Hoare triple {43537#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43538#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:42,904 INFO L273 TraceCheckUtils]: 67: Hoare triple {43538#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43539#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:42,905 INFO L273 TraceCheckUtils]: 68: Hoare triple {43539#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43540#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:42,906 INFO L273 TraceCheckUtils]: 69: Hoare triple {43540#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43541#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:42,906 INFO L273 TraceCheckUtils]: 70: Hoare triple {43541#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43542#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:42,907 INFO L273 TraceCheckUtils]: 71: Hoare triple {43542#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43543#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:42,908 INFO L273 TraceCheckUtils]: 72: Hoare triple {43543#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43544#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:42,909 INFO L273 TraceCheckUtils]: 73: Hoare triple {43544#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43545#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:42,910 INFO L273 TraceCheckUtils]: 74: Hoare triple {43545#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43546#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:42,910 INFO L273 TraceCheckUtils]: 75: Hoare triple {43546#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43547#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:09:42,911 INFO L273 TraceCheckUtils]: 76: Hoare triple {43547#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43548#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:09:42,912 INFO L273 TraceCheckUtils]: 77: Hoare triple {43548#(<= ULTIMATE.start_main_~i~4 76)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {43471#false} is VALID [2018-12-19 12:09:42,912 INFO L273 TraceCheckUtils]: 78: Hoare triple {43471#false} assume !false; {43471#false} is VALID [2018-12-19 12:09:42,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:42,918 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:42,918 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:09:42,918 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:09:42,918 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:09:42,919 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:42,919 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 77 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 77 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:09:42,927 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:09:42,927 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:09:42,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:42,998 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:09:43,485 INFO L273 TraceCheckUtils]: 0: Hoare triple {43470#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {43472#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:43,487 INFO L273 TraceCheckUtils]: 1: Hoare triple {43472#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43473#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:43,487 INFO L273 TraceCheckUtils]: 2: Hoare triple {43473#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43474#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:43,489 INFO L273 TraceCheckUtils]: 3: Hoare triple {43474#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43475#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:43,491 INFO L273 TraceCheckUtils]: 4: Hoare triple {43475#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43476#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:43,493 INFO L273 TraceCheckUtils]: 5: Hoare triple {43476#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43477#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:43,493 INFO L273 TraceCheckUtils]: 6: Hoare triple {43477#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43478#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:43,496 INFO L273 TraceCheckUtils]: 7: Hoare triple {43478#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43479#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:43,496 INFO L273 TraceCheckUtils]: 8: Hoare triple {43479#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43480#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:43,498 INFO L273 TraceCheckUtils]: 9: Hoare triple {43480#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43481#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:43,498 INFO L273 TraceCheckUtils]: 10: Hoare triple {43481#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43482#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:43,501 INFO L273 TraceCheckUtils]: 11: Hoare triple {43482#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43483#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:43,501 INFO L273 TraceCheckUtils]: 12: Hoare triple {43483#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43484#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:43,503 INFO L273 TraceCheckUtils]: 13: Hoare triple {43484#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43485#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:43,503 INFO L273 TraceCheckUtils]: 14: Hoare triple {43485#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43486#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:43,506 INFO L273 TraceCheckUtils]: 15: Hoare triple {43486#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43487#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:43,506 INFO L273 TraceCheckUtils]: 16: Hoare triple {43487#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43488#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:43,509 INFO L273 TraceCheckUtils]: 17: Hoare triple {43488#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43489#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:43,509 INFO L273 TraceCheckUtils]: 18: Hoare triple {43489#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43490#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:43,512 INFO L273 TraceCheckUtils]: 19: Hoare triple {43490#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43491#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:43,512 INFO L273 TraceCheckUtils]: 20: Hoare triple {43491#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43492#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:43,515 INFO L273 TraceCheckUtils]: 21: Hoare triple {43492#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43493#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:43,515 INFO L273 TraceCheckUtils]: 22: Hoare triple {43493#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43494#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:43,517 INFO L273 TraceCheckUtils]: 23: Hoare triple {43494#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43495#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:43,517 INFO L273 TraceCheckUtils]: 24: Hoare triple {43495#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43496#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:43,519 INFO L273 TraceCheckUtils]: 25: Hoare triple {43496#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43497#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:43,519 INFO L273 TraceCheckUtils]: 26: Hoare triple {43497#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43498#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:43,521 INFO L273 TraceCheckUtils]: 27: Hoare triple {43498#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43499#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:43,521 INFO L273 TraceCheckUtils]: 28: Hoare triple {43499#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43500#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:43,524 INFO L273 TraceCheckUtils]: 29: Hoare triple {43500#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43501#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:43,524 INFO L273 TraceCheckUtils]: 30: Hoare triple {43501#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43502#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:43,527 INFO L273 TraceCheckUtils]: 31: Hoare triple {43502#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43503#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:43,527 INFO L273 TraceCheckUtils]: 32: Hoare triple {43503#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43504#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:43,530 INFO L273 TraceCheckUtils]: 33: Hoare triple {43504#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43505#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:43,530 INFO L273 TraceCheckUtils]: 34: Hoare triple {43505#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43506#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:43,533 INFO L273 TraceCheckUtils]: 35: Hoare triple {43506#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43507#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:43,533 INFO L273 TraceCheckUtils]: 36: Hoare triple {43507#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43508#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:43,536 INFO L273 TraceCheckUtils]: 37: Hoare triple {43508#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43509#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:43,536 INFO L273 TraceCheckUtils]: 38: Hoare triple {43509#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43510#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:43,539 INFO L273 TraceCheckUtils]: 39: Hoare triple {43510#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43511#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:43,539 INFO L273 TraceCheckUtils]: 40: Hoare triple {43511#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43512#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:43,541 INFO L273 TraceCheckUtils]: 41: Hoare triple {43512#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43513#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:43,541 INFO L273 TraceCheckUtils]: 42: Hoare triple {43513#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43514#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:43,543 INFO L273 TraceCheckUtils]: 43: Hoare triple {43514#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43515#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:43,543 INFO L273 TraceCheckUtils]: 44: Hoare triple {43515#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43516#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:43,546 INFO L273 TraceCheckUtils]: 45: Hoare triple {43516#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43517#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:43,546 INFO L273 TraceCheckUtils]: 46: Hoare triple {43517#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43518#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:43,548 INFO L273 TraceCheckUtils]: 47: Hoare triple {43518#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43519#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:43,548 INFO L273 TraceCheckUtils]: 48: Hoare triple {43519#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43520#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:43,551 INFO L273 TraceCheckUtils]: 49: Hoare triple {43520#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43521#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:43,551 INFO L273 TraceCheckUtils]: 50: Hoare triple {43521#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43522#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:43,553 INFO L273 TraceCheckUtils]: 51: Hoare triple {43522#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43523#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:43,553 INFO L273 TraceCheckUtils]: 52: Hoare triple {43523#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43524#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:43,556 INFO L273 TraceCheckUtils]: 53: Hoare triple {43524#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43525#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:43,556 INFO L273 TraceCheckUtils]: 54: Hoare triple {43525#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43526#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:43,559 INFO L273 TraceCheckUtils]: 55: Hoare triple {43526#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43527#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:43,559 INFO L273 TraceCheckUtils]: 56: Hoare triple {43527#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43528#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:43,561 INFO L273 TraceCheckUtils]: 57: Hoare triple {43528#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43529#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:43,561 INFO L273 TraceCheckUtils]: 58: Hoare triple {43529#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43530#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:43,563 INFO L273 TraceCheckUtils]: 59: Hoare triple {43530#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43531#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:43,563 INFO L273 TraceCheckUtils]: 60: Hoare triple {43531#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43532#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:43,565 INFO L273 TraceCheckUtils]: 61: Hoare triple {43532#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43533#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:43,565 INFO L273 TraceCheckUtils]: 62: Hoare triple {43533#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43534#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:43,567 INFO L273 TraceCheckUtils]: 63: Hoare triple {43534#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43535#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:43,567 INFO L273 TraceCheckUtils]: 64: Hoare triple {43535#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43536#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:43,569 INFO L273 TraceCheckUtils]: 65: Hoare triple {43536#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43537#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:43,569 INFO L273 TraceCheckUtils]: 66: Hoare triple {43537#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43538#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:43,571 INFO L273 TraceCheckUtils]: 67: Hoare triple {43538#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43539#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:43,571 INFO L273 TraceCheckUtils]: 68: Hoare triple {43539#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43540#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:43,573 INFO L273 TraceCheckUtils]: 69: Hoare triple {43540#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43541#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:43,573 INFO L273 TraceCheckUtils]: 70: Hoare triple {43541#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43542#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:43,575 INFO L273 TraceCheckUtils]: 71: Hoare triple {43542#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43543#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:43,575 INFO L273 TraceCheckUtils]: 72: Hoare triple {43543#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43544#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:43,577 INFO L273 TraceCheckUtils]: 73: Hoare triple {43544#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43545#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:43,577 INFO L273 TraceCheckUtils]: 74: Hoare triple {43545#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43546#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:43,580 INFO L273 TraceCheckUtils]: 75: Hoare triple {43546#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43547#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:09:43,580 INFO L273 TraceCheckUtils]: 76: Hoare triple {43547#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43548#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:09:43,583 INFO L273 TraceCheckUtils]: 77: Hoare triple {43548#(<= ULTIMATE.start_main_~i~4 76)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {43471#false} is VALID [2018-12-19 12:09:43,583 INFO L273 TraceCheckUtils]: 78: Hoare triple {43471#false} assume !false; {43471#false} is VALID [2018-12-19 12:09:43,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:43,587 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:09:50,780 INFO L273 TraceCheckUtils]: 78: Hoare triple {43471#false} assume !false; {43471#false} is VALID [2018-12-19 12:09:50,780 INFO L273 TraceCheckUtils]: 77: Hoare triple {43789#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {43471#false} is VALID [2018-12-19 12:09:50,781 INFO L273 TraceCheckUtils]: 76: Hoare triple {43793#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43789#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:09:50,781 INFO L273 TraceCheckUtils]: 75: Hoare triple {43797#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43793#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:09:50,782 INFO L273 TraceCheckUtils]: 74: Hoare triple {43801#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43797#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:09:50,782 INFO L273 TraceCheckUtils]: 73: Hoare triple {43805#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43801#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:09:50,783 INFO L273 TraceCheckUtils]: 72: Hoare triple {43809#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43805#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:09:50,784 INFO L273 TraceCheckUtils]: 71: Hoare triple {43813#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43809#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:09:50,785 INFO L273 TraceCheckUtils]: 70: Hoare triple {43817#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43813#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:09:50,785 INFO L273 TraceCheckUtils]: 69: Hoare triple {43821#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43817#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:09:50,786 INFO L273 TraceCheckUtils]: 68: Hoare triple {43825#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43821#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:09:50,787 INFO L273 TraceCheckUtils]: 67: Hoare triple {43829#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43825#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:09:50,788 INFO L273 TraceCheckUtils]: 66: Hoare triple {43833#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43829#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:09:50,789 INFO L273 TraceCheckUtils]: 65: Hoare triple {43837#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43833#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:09:50,790 INFO L273 TraceCheckUtils]: 64: Hoare triple {43841#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43837#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:09:50,790 INFO L273 TraceCheckUtils]: 63: Hoare triple {43845#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43841#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:09:50,791 INFO L273 TraceCheckUtils]: 62: Hoare triple {43849#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43845#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:09:50,792 INFO L273 TraceCheckUtils]: 61: Hoare triple {43853#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43849#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:09:50,793 INFO L273 TraceCheckUtils]: 60: Hoare triple {43857#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43853#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:09:50,794 INFO L273 TraceCheckUtils]: 59: Hoare triple {43861#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43857#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:09:50,795 INFO L273 TraceCheckUtils]: 58: Hoare triple {43865#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43861#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:09:50,795 INFO L273 TraceCheckUtils]: 57: Hoare triple {43869#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43865#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:09:50,796 INFO L273 TraceCheckUtils]: 56: Hoare triple {43873#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43869#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:09:50,797 INFO L273 TraceCheckUtils]: 55: Hoare triple {43877#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43873#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:09:50,798 INFO L273 TraceCheckUtils]: 54: Hoare triple {43881#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43877#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:09:50,799 INFO L273 TraceCheckUtils]: 53: Hoare triple {43885#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43881#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:09:50,800 INFO L273 TraceCheckUtils]: 52: Hoare triple {43889#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43885#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:09:50,800 INFO L273 TraceCheckUtils]: 51: Hoare triple {43893#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43889#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:09:50,801 INFO L273 TraceCheckUtils]: 50: Hoare triple {43897#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43893#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:09:50,802 INFO L273 TraceCheckUtils]: 49: Hoare triple {43901#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43897#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:09:50,803 INFO L273 TraceCheckUtils]: 48: Hoare triple {43905#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43901#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:09:50,804 INFO L273 TraceCheckUtils]: 47: Hoare triple {43909#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43905#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:09:50,805 INFO L273 TraceCheckUtils]: 46: Hoare triple {43913#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43909#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:09:50,805 INFO L273 TraceCheckUtils]: 45: Hoare triple {43917#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43913#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:09:50,806 INFO L273 TraceCheckUtils]: 44: Hoare triple {43921#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43917#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:09:50,807 INFO L273 TraceCheckUtils]: 43: Hoare triple {43925#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43921#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:09:50,808 INFO L273 TraceCheckUtils]: 42: Hoare triple {43929#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43925#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:09:50,809 INFO L273 TraceCheckUtils]: 41: Hoare triple {43933#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43929#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:09:50,810 INFO L273 TraceCheckUtils]: 40: Hoare triple {43937#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43933#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:09:50,810 INFO L273 TraceCheckUtils]: 39: Hoare triple {43941#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43937#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:09:50,811 INFO L273 TraceCheckUtils]: 38: Hoare triple {43945#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43941#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:09:50,812 INFO L273 TraceCheckUtils]: 37: Hoare triple {43949#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43945#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:09:50,813 INFO L273 TraceCheckUtils]: 36: Hoare triple {43953#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43949#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:09:50,813 INFO L273 TraceCheckUtils]: 35: Hoare triple {43957#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43953#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:09:50,814 INFO L273 TraceCheckUtils]: 34: Hoare triple {43961#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43957#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:09:50,815 INFO L273 TraceCheckUtils]: 33: Hoare triple {43965#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43961#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:09:50,816 INFO L273 TraceCheckUtils]: 32: Hoare triple {43969#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43965#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:09:50,817 INFO L273 TraceCheckUtils]: 31: Hoare triple {43973#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43969#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:09:50,818 INFO L273 TraceCheckUtils]: 30: Hoare triple {43977#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43973#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:09:50,818 INFO L273 TraceCheckUtils]: 29: Hoare triple {43981#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43977#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:09:50,819 INFO L273 TraceCheckUtils]: 28: Hoare triple {43985#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43981#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:09:50,820 INFO L273 TraceCheckUtils]: 27: Hoare triple {43989#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43985#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:09:50,821 INFO L273 TraceCheckUtils]: 26: Hoare triple {43993#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43989#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:09:50,822 INFO L273 TraceCheckUtils]: 25: Hoare triple {43997#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43993#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:09:50,822 INFO L273 TraceCheckUtils]: 24: Hoare triple {44001#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {43997#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:09:50,823 INFO L273 TraceCheckUtils]: 23: Hoare triple {44005#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44001#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:09:50,824 INFO L273 TraceCheckUtils]: 22: Hoare triple {44009#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44005#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:09:50,825 INFO L273 TraceCheckUtils]: 21: Hoare triple {44013#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44009#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:09:50,826 INFO L273 TraceCheckUtils]: 20: Hoare triple {44017#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44013#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:09:50,826 INFO L273 TraceCheckUtils]: 19: Hoare triple {44021#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44017#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:09:50,827 INFO L273 TraceCheckUtils]: 18: Hoare triple {44025#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44021#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:09:50,828 INFO L273 TraceCheckUtils]: 17: Hoare triple {44029#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44025#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:09:50,829 INFO L273 TraceCheckUtils]: 16: Hoare triple {44033#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44029#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:09:50,830 INFO L273 TraceCheckUtils]: 15: Hoare triple {44037#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44033#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:09:50,830 INFO L273 TraceCheckUtils]: 14: Hoare triple {44041#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44037#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:09:50,831 INFO L273 TraceCheckUtils]: 13: Hoare triple {44045#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44041#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:09:50,832 INFO L273 TraceCheckUtils]: 12: Hoare triple {44049#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44045#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:09:50,833 INFO L273 TraceCheckUtils]: 11: Hoare triple {44053#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44049#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:09:50,833 INFO L273 TraceCheckUtils]: 10: Hoare triple {44057#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44053#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:09:50,834 INFO L273 TraceCheckUtils]: 9: Hoare triple {44061#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44057#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:09:50,835 INFO L273 TraceCheckUtils]: 8: Hoare triple {44065#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44061#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:09:50,836 INFO L273 TraceCheckUtils]: 7: Hoare triple {44069#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44065#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:09:50,837 INFO L273 TraceCheckUtils]: 6: Hoare triple {44073#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44069#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:09:50,837 INFO L273 TraceCheckUtils]: 5: Hoare triple {44077#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44073#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:09:50,838 INFO L273 TraceCheckUtils]: 4: Hoare triple {44081#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44077#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:09:50,839 INFO L273 TraceCheckUtils]: 3: Hoare triple {44085#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44081#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:09:50,840 INFO L273 TraceCheckUtils]: 2: Hoare triple {44089#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44085#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:09:50,841 INFO L273 TraceCheckUtils]: 1: Hoare triple {44093#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44089#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:09:50,841 INFO L273 TraceCheckUtils]: 0: Hoare triple {43470#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {44093#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:09:50,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:50,866 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:09:50,866 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [78, 78, 78] total 155 [2018-12-19 12:09:50,866 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:09:50,866 INFO L78 Accepts]: Start accepts. Automaton has 79 states. Word has length 79 [2018-12-19 12:09:50,867 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:09:50,867 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 79 states. [2018-12-19 12:09:50,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:50,919 INFO L459 AbstractCegarLoop]: Interpolant automaton has 79 states [2018-12-19 12:09:50,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 79 interpolants. [2018-12-19 12:09:50,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12090, Invalid=12090, Unknown=0, NotChecked=0, Total=24180 [2018-12-19 12:09:50,921 INFO L87 Difference]: Start difference. First operand 80 states and 80 transitions. Second operand 79 states. [2018-12-19 12:09:51,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:51,228 INFO L93 Difference]: Finished difference Result 83 states and 83 transitions. [2018-12-19 12:09:51,229 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2018-12-19 12:09:51,229 INFO L78 Accepts]: Start accepts. Automaton has 79 states. Word has length 79 [2018-12-19 12:09:51,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:09:51,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2018-12-19 12:09:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 83 transitions. [2018-12-19 12:09:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2018-12-19 12:09:51,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 83 transitions. [2018-12-19 12:09:51,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 79 states and 83 transitions. [2018-12-19 12:09:51,285 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:09:51,286 INFO L225 Difference]: With dead ends: 83 [2018-12-19 12:09:51,287 INFO L226 Difference]: Without dead ends: 81 [2018-12-19 12:09:51,288 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 234 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 154 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.0s TimeCoverageRelationStatistics Valid=12090, Invalid=12090, Unknown=0, NotChecked=0, Total=24180 [2018-12-19 12:09:51,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81 states. [2018-12-19 12:09:51,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81 to 81. [2018-12-19 12:09:51,348 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:09:51,349 INFO L82 GeneralOperation]: Start isEquivalent. First operand 81 states. Second operand 81 states. [2018-12-19 12:09:51,349 INFO L74 IsIncluded]: Start isIncluded. First operand 81 states. Second operand 81 states. [2018-12-19 12:09:51,349 INFO L87 Difference]: Start difference. First operand 81 states. Second operand 81 states. [2018-12-19 12:09:51,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:51,350 INFO L93 Difference]: Finished difference Result 81 states and 81 transitions. [2018-12-19 12:09:51,350 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 81 transitions. [2018-12-19 12:09:51,351 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:51,351 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:51,351 INFO L74 IsIncluded]: Start isIncluded. First operand 81 states. Second operand 81 states. [2018-12-19 12:09:51,351 INFO L87 Difference]: Start difference. First operand 81 states. Second operand 81 states. [2018-12-19 12:09:51,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:09:51,352 INFO L93 Difference]: Finished difference Result 81 states and 81 transitions. [2018-12-19 12:09:51,353 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 81 transitions. [2018-12-19 12:09:51,353 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:09:51,353 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:09:51,353 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:09:51,353 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:09:51,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2018-12-19 12:09:51,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 81 transitions. [2018-12-19 12:09:51,354 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 81 transitions. Word has length 79 [2018-12-19 12:09:51,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:09:51,354 INFO L480 AbstractCegarLoop]: Abstraction has 81 states and 81 transitions. [2018-12-19 12:09:51,354 INFO L481 AbstractCegarLoop]: Interpolant automaton has 79 states. [2018-12-19 12:09:51,354 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 81 transitions. [2018-12-19 12:09:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-12-19 12:09:51,354 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:09:51,355 INFO L402 BasicCegarLoop]: trace histogram [77, 1, 1, 1] [2018-12-19 12:09:51,355 INFO L423 AbstractCegarLoop]: === Iteration 78 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:09:51,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:09:51,355 INFO L82 PathProgramCache]: Analyzing trace with hash -232714324, now seen corresponding path program 77 times [2018-12-19 12:09:51,355 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:09:51,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:51,356 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:09:51,356 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:09:51,356 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:09:51,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:54,081 INFO L273 TraceCheckUtils]: 0: Hoare triple {44581#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {44583#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:54,082 INFO L273 TraceCheckUtils]: 1: Hoare triple {44583#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44584#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:54,083 INFO L273 TraceCheckUtils]: 2: Hoare triple {44584#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44585#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:54,084 INFO L273 TraceCheckUtils]: 3: Hoare triple {44585#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44586#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:54,084 INFO L273 TraceCheckUtils]: 4: Hoare triple {44586#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44587#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:54,085 INFO L273 TraceCheckUtils]: 5: Hoare triple {44587#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44588#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:54,086 INFO L273 TraceCheckUtils]: 6: Hoare triple {44588#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44589#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:54,087 INFO L273 TraceCheckUtils]: 7: Hoare triple {44589#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44590#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:54,088 INFO L273 TraceCheckUtils]: 8: Hoare triple {44590#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44591#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:54,088 INFO L273 TraceCheckUtils]: 9: Hoare triple {44591#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44592#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:54,089 INFO L273 TraceCheckUtils]: 10: Hoare triple {44592#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44593#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:54,090 INFO L273 TraceCheckUtils]: 11: Hoare triple {44593#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44594#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:54,091 INFO L273 TraceCheckUtils]: 12: Hoare triple {44594#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44595#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:54,091 INFO L273 TraceCheckUtils]: 13: Hoare triple {44595#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44596#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:54,092 INFO L273 TraceCheckUtils]: 14: Hoare triple {44596#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44597#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:54,093 INFO L273 TraceCheckUtils]: 15: Hoare triple {44597#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44598#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:54,094 INFO L273 TraceCheckUtils]: 16: Hoare triple {44598#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44599#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:54,095 INFO L273 TraceCheckUtils]: 17: Hoare triple {44599#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44600#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:54,095 INFO L273 TraceCheckUtils]: 18: Hoare triple {44600#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44601#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:54,096 INFO L273 TraceCheckUtils]: 19: Hoare triple {44601#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44602#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:54,097 INFO L273 TraceCheckUtils]: 20: Hoare triple {44602#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44603#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:54,098 INFO L273 TraceCheckUtils]: 21: Hoare triple {44603#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44604#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:54,098 INFO L273 TraceCheckUtils]: 22: Hoare triple {44604#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44605#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:54,099 INFO L273 TraceCheckUtils]: 23: Hoare triple {44605#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44606#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:54,100 INFO L273 TraceCheckUtils]: 24: Hoare triple {44606#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44607#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:54,101 INFO L273 TraceCheckUtils]: 25: Hoare triple {44607#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44608#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:54,102 INFO L273 TraceCheckUtils]: 26: Hoare triple {44608#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44609#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:54,102 INFO L273 TraceCheckUtils]: 27: Hoare triple {44609#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44610#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:54,103 INFO L273 TraceCheckUtils]: 28: Hoare triple {44610#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44611#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:54,104 INFO L273 TraceCheckUtils]: 29: Hoare triple {44611#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44612#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:54,105 INFO L273 TraceCheckUtils]: 30: Hoare triple {44612#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44613#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:54,105 INFO L273 TraceCheckUtils]: 31: Hoare triple {44613#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44614#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:54,106 INFO L273 TraceCheckUtils]: 32: Hoare triple {44614#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44615#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:54,107 INFO L273 TraceCheckUtils]: 33: Hoare triple {44615#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44616#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:54,108 INFO L273 TraceCheckUtils]: 34: Hoare triple {44616#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44617#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:54,108 INFO L273 TraceCheckUtils]: 35: Hoare triple {44617#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44618#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:54,109 INFO L273 TraceCheckUtils]: 36: Hoare triple {44618#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44619#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:54,110 INFO L273 TraceCheckUtils]: 37: Hoare triple {44619#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44620#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:54,111 INFO L273 TraceCheckUtils]: 38: Hoare triple {44620#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44621#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:54,112 INFO L273 TraceCheckUtils]: 39: Hoare triple {44621#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44622#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:54,112 INFO L273 TraceCheckUtils]: 40: Hoare triple {44622#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44623#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:54,113 INFO L273 TraceCheckUtils]: 41: Hoare triple {44623#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44624#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:54,114 INFO L273 TraceCheckUtils]: 42: Hoare triple {44624#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44625#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:54,115 INFO L273 TraceCheckUtils]: 43: Hoare triple {44625#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44626#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:54,116 INFO L273 TraceCheckUtils]: 44: Hoare triple {44626#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44627#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:54,116 INFO L273 TraceCheckUtils]: 45: Hoare triple {44627#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44628#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:54,117 INFO L273 TraceCheckUtils]: 46: Hoare triple {44628#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44629#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:54,118 INFO L273 TraceCheckUtils]: 47: Hoare triple {44629#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44630#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:54,119 INFO L273 TraceCheckUtils]: 48: Hoare triple {44630#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44631#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:54,120 INFO L273 TraceCheckUtils]: 49: Hoare triple {44631#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44632#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:54,120 INFO L273 TraceCheckUtils]: 50: Hoare triple {44632#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44633#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:54,121 INFO L273 TraceCheckUtils]: 51: Hoare triple {44633#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44634#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:54,122 INFO L273 TraceCheckUtils]: 52: Hoare triple {44634#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44635#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:54,123 INFO L273 TraceCheckUtils]: 53: Hoare triple {44635#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44636#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:54,124 INFO L273 TraceCheckUtils]: 54: Hoare triple {44636#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44637#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:54,125 INFO L273 TraceCheckUtils]: 55: Hoare triple {44637#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44638#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:54,125 INFO L273 TraceCheckUtils]: 56: Hoare triple {44638#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44639#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:54,126 INFO L273 TraceCheckUtils]: 57: Hoare triple {44639#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44640#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:54,127 INFO L273 TraceCheckUtils]: 58: Hoare triple {44640#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44641#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:54,128 INFO L273 TraceCheckUtils]: 59: Hoare triple {44641#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44642#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:54,128 INFO L273 TraceCheckUtils]: 60: Hoare triple {44642#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44643#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:54,129 INFO L273 TraceCheckUtils]: 61: Hoare triple {44643#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44644#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:54,130 INFO L273 TraceCheckUtils]: 62: Hoare triple {44644#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44645#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:54,131 INFO L273 TraceCheckUtils]: 63: Hoare triple {44645#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44646#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:54,132 INFO L273 TraceCheckUtils]: 64: Hoare triple {44646#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44647#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:54,132 INFO L273 TraceCheckUtils]: 65: Hoare triple {44647#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44648#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:54,133 INFO L273 TraceCheckUtils]: 66: Hoare triple {44648#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44649#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:54,134 INFO L273 TraceCheckUtils]: 67: Hoare triple {44649#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44650#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:54,135 INFO L273 TraceCheckUtils]: 68: Hoare triple {44650#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44651#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:54,136 INFO L273 TraceCheckUtils]: 69: Hoare triple {44651#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44652#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:54,136 INFO L273 TraceCheckUtils]: 70: Hoare triple {44652#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44653#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:54,137 INFO L273 TraceCheckUtils]: 71: Hoare triple {44653#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44654#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:54,138 INFO L273 TraceCheckUtils]: 72: Hoare triple {44654#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44655#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:54,139 INFO L273 TraceCheckUtils]: 73: Hoare triple {44655#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44656#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:54,140 INFO L273 TraceCheckUtils]: 74: Hoare triple {44656#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44657#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:54,140 INFO L273 TraceCheckUtils]: 75: Hoare triple {44657#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44658#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:09:54,141 INFO L273 TraceCheckUtils]: 76: Hoare triple {44658#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44659#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:09:54,142 INFO L273 TraceCheckUtils]: 77: Hoare triple {44659#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44660#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:09:54,143 INFO L273 TraceCheckUtils]: 78: Hoare triple {44660#(<= ULTIMATE.start_main_~i~4 77)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {44582#false} is VALID [2018-12-19 12:09:54,143 INFO L273 TraceCheckUtils]: 79: Hoare triple {44582#false} assume !false; {44582#false} is VALID [2018-12-19 12:09:54,148 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:54,148 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:54,148 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:09:54,149 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:09:54,149 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:09:54,149 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:09:54,149 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 78 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 78 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:09:54,157 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:09:54,157 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:09:54,949 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 40 check-sat command(s) [2018-12-19 12:09:54,949 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:09:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:09:54,983 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:09:55,318 INFO L273 TraceCheckUtils]: 0: Hoare triple {44581#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {44583#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:09:55,319 INFO L273 TraceCheckUtils]: 1: Hoare triple {44583#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44584#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:09:55,320 INFO L273 TraceCheckUtils]: 2: Hoare triple {44584#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44585#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:09:55,321 INFO L273 TraceCheckUtils]: 3: Hoare triple {44585#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44586#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:09:55,321 INFO L273 TraceCheckUtils]: 4: Hoare triple {44586#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44587#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:09:55,322 INFO L273 TraceCheckUtils]: 5: Hoare triple {44587#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44588#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:09:55,323 INFO L273 TraceCheckUtils]: 6: Hoare triple {44588#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44589#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:09:55,324 INFO L273 TraceCheckUtils]: 7: Hoare triple {44589#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44590#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:09:55,325 INFO L273 TraceCheckUtils]: 8: Hoare triple {44590#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44591#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:09:55,325 INFO L273 TraceCheckUtils]: 9: Hoare triple {44591#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44592#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:09:55,326 INFO L273 TraceCheckUtils]: 10: Hoare triple {44592#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44593#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:09:55,327 INFO L273 TraceCheckUtils]: 11: Hoare triple {44593#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44594#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:09:55,328 INFO L273 TraceCheckUtils]: 12: Hoare triple {44594#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44595#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:09:55,329 INFO L273 TraceCheckUtils]: 13: Hoare triple {44595#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44596#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:09:55,329 INFO L273 TraceCheckUtils]: 14: Hoare triple {44596#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44597#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:09:55,330 INFO L273 TraceCheckUtils]: 15: Hoare triple {44597#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44598#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:09:55,331 INFO L273 TraceCheckUtils]: 16: Hoare triple {44598#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44599#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:09:55,332 INFO L273 TraceCheckUtils]: 17: Hoare triple {44599#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44600#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:09:55,333 INFO L273 TraceCheckUtils]: 18: Hoare triple {44600#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44601#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:09:55,333 INFO L273 TraceCheckUtils]: 19: Hoare triple {44601#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44602#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:09:55,334 INFO L273 TraceCheckUtils]: 20: Hoare triple {44602#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44603#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:09:55,335 INFO L273 TraceCheckUtils]: 21: Hoare triple {44603#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44604#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:09:55,336 INFO L273 TraceCheckUtils]: 22: Hoare triple {44604#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44605#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:09:55,337 INFO L273 TraceCheckUtils]: 23: Hoare triple {44605#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44606#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:09:55,337 INFO L273 TraceCheckUtils]: 24: Hoare triple {44606#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44607#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:09:55,338 INFO L273 TraceCheckUtils]: 25: Hoare triple {44607#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44608#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:09:55,339 INFO L273 TraceCheckUtils]: 26: Hoare triple {44608#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44609#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:09:55,340 INFO L273 TraceCheckUtils]: 27: Hoare triple {44609#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44610#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:09:55,341 INFO L273 TraceCheckUtils]: 28: Hoare triple {44610#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44611#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:09:55,342 INFO L273 TraceCheckUtils]: 29: Hoare triple {44611#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44612#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:09:55,342 INFO L273 TraceCheckUtils]: 30: Hoare triple {44612#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44613#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:09:55,343 INFO L273 TraceCheckUtils]: 31: Hoare triple {44613#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44614#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:09:55,344 INFO L273 TraceCheckUtils]: 32: Hoare triple {44614#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44615#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:09:55,345 INFO L273 TraceCheckUtils]: 33: Hoare triple {44615#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44616#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:09:55,346 INFO L273 TraceCheckUtils]: 34: Hoare triple {44616#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44617#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:09:55,347 INFO L273 TraceCheckUtils]: 35: Hoare triple {44617#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44618#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:09:55,347 INFO L273 TraceCheckUtils]: 36: Hoare triple {44618#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44619#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:09:55,348 INFO L273 TraceCheckUtils]: 37: Hoare triple {44619#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44620#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:09:55,349 INFO L273 TraceCheckUtils]: 38: Hoare triple {44620#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44621#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:09:55,350 INFO L273 TraceCheckUtils]: 39: Hoare triple {44621#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44622#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:09:55,351 INFO L273 TraceCheckUtils]: 40: Hoare triple {44622#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44623#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:09:55,351 INFO L273 TraceCheckUtils]: 41: Hoare triple {44623#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44624#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:09:55,352 INFO L273 TraceCheckUtils]: 42: Hoare triple {44624#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44625#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:09:55,353 INFO L273 TraceCheckUtils]: 43: Hoare triple {44625#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44626#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:09:55,354 INFO L273 TraceCheckUtils]: 44: Hoare triple {44626#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44627#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:09:55,355 INFO L273 TraceCheckUtils]: 45: Hoare triple {44627#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44628#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:09:55,355 INFO L273 TraceCheckUtils]: 46: Hoare triple {44628#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44629#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:09:55,356 INFO L273 TraceCheckUtils]: 47: Hoare triple {44629#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44630#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:09:55,357 INFO L273 TraceCheckUtils]: 48: Hoare triple {44630#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44631#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:09:55,358 INFO L273 TraceCheckUtils]: 49: Hoare triple {44631#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44632#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:09:55,358 INFO L273 TraceCheckUtils]: 50: Hoare triple {44632#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44633#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:09:55,359 INFO L273 TraceCheckUtils]: 51: Hoare triple {44633#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44634#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:09:55,360 INFO L273 TraceCheckUtils]: 52: Hoare triple {44634#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44635#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:09:55,361 INFO L273 TraceCheckUtils]: 53: Hoare triple {44635#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44636#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:09:55,362 INFO L273 TraceCheckUtils]: 54: Hoare triple {44636#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44637#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:09:55,362 INFO L273 TraceCheckUtils]: 55: Hoare triple {44637#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44638#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:09:55,363 INFO L273 TraceCheckUtils]: 56: Hoare triple {44638#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44639#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:09:55,364 INFO L273 TraceCheckUtils]: 57: Hoare triple {44639#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44640#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:09:55,365 INFO L273 TraceCheckUtils]: 58: Hoare triple {44640#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44641#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:09:55,365 INFO L273 TraceCheckUtils]: 59: Hoare triple {44641#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44642#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:09:55,366 INFO L273 TraceCheckUtils]: 60: Hoare triple {44642#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44643#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:09:55,367 INFO L273 TraceCheckUtils]: 61: Hoare triple {44643#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44644#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:09:55,368 INFO L273 TraceCheckUtils]: 62: Hoare triple {44644#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44645#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:09:55,369 INFO L273 TraceCheckUtils]: 63: Hoare triple {44645#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44646#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:09:55,369 INFO L273 TraceCheckUtils]: 64: Hoare triple {44646#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44647#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:09:55,370 INFO L273 TraceCheckUtils]: 65: Hoare triple {44647#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44648#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:09:55,371 INFO L273 TraceCheckUtils]: 66: Hoare triple {44648#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44649#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:09:55,372 INFO L273 TraceCheckUtils]: 67: Hoare triple {44649#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44650#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:09:55,372 INFO L273 TraceCheckUtils]: 68: Hoare triple {44650#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44651#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:09:55,373 INFO L273 TraceCheckUtils]: 69: Hoare triple {44651#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44652#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:09:55,374 INFO L273 TraceCheckUtils]: 70: Hoare triple {44652#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44653#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:09:55,375 INFO L273 TraceCheckUtils]: 71: Hoare triple {44653#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44654#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:09:55,376 INFO L273 TraceCheckUtils]: 72: Hoare triple {44654#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44655#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:09:55,377 INFO L273 TraceCheckUtils]: 73: Hoare triple {44655#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44656#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:09:55,377 INFO L273 TraceCheckUtils]: 74: Hoare triple {44656#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44657#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:09:55,378 INFO L273 TraceCheckUtils]: 75: Hoare triple {44657#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44658#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:09:55,379 INFO L273 TraceCheckUtils]: 76: Hoare triple {44658#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44659#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:09:55,380 INFO L273 TraceCheckUtils]: 77: Hoare triple {44659#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44660#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:09:55,381 INFO L273 TraceCheckUtils]: 78: Hoare triple {44660#(<= ULTIMATE.start_main_~i~4 77)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {44582#false} is VALID [2018-12-19 12:09:55,381 INFO L273 TraceCheckUtils]: 79: Hoare triple {44582#false} assume !false; {44582#false} is VALID [2018-12-19 12:09:55,386 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:09:55,386 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:10:02,571 INFO L273 TraceCheckUtils]: 79: Hoare triple {44582#false} assume !false; {44582#false} is VALID [2018-12-19 12:10:02,572 INFO L273 TraceCheckUtils]: 78: Hoare triple {44904#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {44582#false} is VALID [2018-12-19 12:10:02,572 INFO L273 TraceCheckUtils]: 77: Hoare triple {44908#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44904#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:10:02,573 INFO L273 TraceCheckUtils]: 76: Hoare triple {44912#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44908#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:10:02,573 INFO L273 TraceCheckUtils]: 75: Hoare triple {44916#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44912#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:10:02,574 INFO L273 TraceCheckUtils]: 74: Hoare triple {44920#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44916#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:10:02,574 INFO L273 TraceCheckUtils]: 73: Hoare triple {44924#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44920#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:10:02,575 INFO L273 TraceCheckUtils]: 72: Hoare triple {44928#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44924#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:10:02,575 INFO L273 TraceCheckUtils]: 71: Hoare triple {44932#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44928#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:10:02,576 INFO L273 TraceCheckUtils]: 70: Hoare triple {44936#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44932#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:10:02,577 INFO L273 TraceCheckUtils]: 69: Hoare triple {44940#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44936#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:10:02,578 INFO L273 TraceCheckUtils]: 68: Hoare triple {44944#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44940#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:10:02,578 INFO L273 TraceCheckUtils]: 67: Hoare triple {44948#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44944#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:10:02,579 INFO L273 TraceCheckUtils]: 66: Hoare triple {44952#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44948#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:10:02,580 INFO L273 TraceCheckUtils]: 65: Hoare triple {44956#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44952#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:10:02,581 INFO L273 TraceCheckUtils]: 64: Hoare triple {44960#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44956#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:10:02,582 INFO L273 TraceCheckUtils]: 63: Hoare triple {44964#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44960#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:10:02,582 INFO L273 TraceCheckUtils]: 62: Hoare triple {44968#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44964#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:10:02,583 INFO L273 TraceCheckUtils]: 61: Hoare triple {44972#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44968#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:10:02,584 INFO L273 TraceCheckUtils]: 60: Hoare triple {44976#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44972#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:10:02,585 INFO L273 TraceCheckUtils]: 59: Hoare triple {44980#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44976#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:10:02,586 INFO L273 TraceCheckUtils]: 58: Hoare triple {44984#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44980#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:10:02,587 INFO L273 TraceCheckUtils]: 57: Hoare triple {44988#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44984#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:10:02,587 INFO L273 TraceCheckUtils]: 56: Hoare triple {44992#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44988#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:10:02,588 INFO L273 TraceCheckUtils]: 55: Hoare triple {44996#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44992#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:10:02,589 INFO L273 TraceCheckUtils]: 54: Hoare triple {45000#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {44996#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:10:02,590 INFO L273 TraceCheckUtils]: 53: Hoare triple {45004#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45000#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:10:02,591 INFO L273 TraceCheckUtils]: 52: Hoare triple {45008#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45004#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:10:02,592 INFO L273 TraceCheckUtils]: 51: Hoare triple {45012#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45008#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:10:02,592 INFO L273 TraceCheckUtils]: 50: Hoare triple {45016#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45012#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:10:02,593 INFO L273 TraceCheckUtils]: 49: Hoare triple {45020#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45016#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:10:02,594 INFO L273 TraceCheckUtils]: 48: Hoare triple {45024#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45020#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:10:02,595 INFO L273 TraceCheckUtils]: 47: Hoare triple {45028#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45024#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:10:02,596 INFO L273 TraceCheckUtils]: 46: Hoare triple {45032#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45028#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:10:02,597 INFO L273 TraceCheckUtils]: 45: Hoare triple {45036#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45032#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:10:02,598 INFO L273 TraceCheckUtils]: 44: Hoare triple {45040#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45036#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:10:02,598 INFO L273 TraceCheckUtils]: 43: Hoare triple {45044#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45040#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:10:02,599 INFO L273 TraceCheckUtils]: 42: Hoare triple {45048#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45044#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:10:02,600 INFO L273 TraceCheckUtils]: 41: Hoare triple {45052#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45048#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:10:02,601 INFO L273 TraceCheckUtils]: 40: Hoare triple {45056#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45052#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:10:02,602 INFO L273 TraceCheckUtils]: 39: Hoare triple {45060#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45056#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:10:02,602 INFO L273 TraceCheckUtils]: 38: Hoare triple {45064#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45060#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:10:02,603 INFO L273 TraceCheckUtils]: 37: Hoare triple {45068#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45064#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:10:02,604 INFO L273 TraceCheckUtils]: 36: Hoare triple {45072#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45068#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:10:02,605 INFO L273 TraceCheckUtils]: 35: Hoare triple {45076#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45072#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:10:02,606 INFO L273 TraceCheckUtils]: 34: Hoare triple {45080#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45076#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:10:02,606 INFO L273 TraceCheckUtils]: 33: Hoare triple {45084#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45080#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:10:02,607 INFO L273 TraceCheckUtils]: 32: Hoare triple {45088#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45084#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:10:02,608 INFO L273 TraceCheckUtils]: 31: Hoare triple {45092#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45088#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:10:02,609 INFO L273 TraceCheckUtils]: 30: Hoare triple {45096#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45092#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:10:02,610 INFO L273 TraceCheckUtils]: 29: Hoare triple {45100#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45096#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:10:02,610 INFO L273 TraceCheckUtils]: 28: Hoare triple {45104#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45100#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:10:02,611 INFO L273 TraceCheckUtils]: 27: Hoare triple {45108#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45104#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:10:02,612 INFO L273 TraceCheckUtils]: 26: Hoare triple {45112#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45108#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:10:02,613 INFO L273 TraceCheckUtils]: 25: Hoare triple {45116#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45112#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:10:02,614 INFO L273 TraceCheckUtils]: 24: Hoare triple {45120#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45116#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:10:02,614 INFO L273 TraceCheckUtils]: 23: Hoare triple {45124#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45120#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:10:02,615 INFO L273 TraceCheckUtils]: 22: Hoare triple {45128#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45124#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:10:02,616 INFO L273 TraceCheckUtils]: 21: Hoare triple {45132#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45128#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:10:02,617 INFO L273 TraceCheckUtils]: 20: Hoare triple {45136#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45132#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:10:02,617 INFO L273 TraceCheckUtils]: 19: Hoare triple {45140#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45136#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:10:02,618 INFO L273 TraceCheckUtils]: 18: Hoare triple {45144#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45140#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:10:02,619 INFO L273 TraceCheckUtils]: 17: Hoare triple {45148#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45144#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:10:02,620 INFO L273 TraceCheckUtils]: 16: Hoare triple {45152#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45148#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:10:02,621 INFO L273 TraceCheckUtils]: 15: Hoare triple {45156#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45152#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:10:02,622 INFO L273 TraceCheckUtils]: 14: Hoare triple {45160#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45156#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:10:02,622 INFO L273 TraceCheckUtils]: 13: Hoare triple {45164#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45160#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:10:02,623 INFO L273 TraceCheckUtils]: 12: Hoare triple {45168#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45164#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:10:02,624 INFO L273 TraceCheckUtils]: 11: Hoare triple {45172#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45168#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:10:02,625 INFO L273 TraceCheckUtils]: 10: Hoare triple {45176#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45172#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:10:02,626 INFO L273 TraceCheckUtils]: 9: Hoare triple {45180#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45176#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:10:02,627 INFO L273 TraceCheckUtils]: 8: Hoare triple {45184#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45180#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:10:02,627 INFO L273 TraceCheckUtils]: 7: Hoare triple {45188#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45184#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:10:02,628 INFO L273 TraceCheckUtils]: 6: Hoare triple {45192#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45188#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:10:02,629 INFO L273 TraceCheckUtils]: 5: Hoare triple {45196#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45192#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:10:02,630 INFO L273 TraceCheckUtils]: 4: Hoare triple {45200#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45196#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:10:02,631 INFO L273 TraceCheckUtils]: 3: Hoare triple {45204#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45200#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:10:02,632 INFO L273 TraceCheckUtils]: 2: Hoare triple {45208#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45204#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:10:02,632 INFO L273 TraceCheckUtils]: 1: Hoare triple {45212#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45208#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:10:02,633 INFO L273 TraceCheckUtils]: 0: Hoare triple {44581#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {45212#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:10:02,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:02,658 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:10:02,661 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [79, 79, 79] total 157 [2018-12-19 12:10:02,661 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:10:02,661 INFO L78 Accepts]: Start accepts. Automaton has 80 states. Word has length 80 [2018-12-19 12:10:02,662 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:10:02,662 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 80 states. [2018-12-19 12:10:02,715 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:02,715 INFO L459 AbstractCegarLoop]: Interpolant automaton has 80 states [2018-12-19 12:10:02,716 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2018-12-19 12:10:02,717 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12403, Invalid=12403, Unknown=0, NotChecked=0, Total=24806 [2018-12-19 12:10:02,718 INFO L87 Difference]: Start difference. First operand 81 states and 81 transitions. Second operand 80 states. [2018-12-19 12:10:03,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:03,154 INFO L93 Difference]: Finished difference Result 84 states and 84 transitions. [2018-12-19 12:10:03,154 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2018-12-19 12:10:03,154 INFO L78 Accepts]: Start accepts. Automaton has 80 states. Word has length 80 [2018-12-19 12:10:03,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:10:03,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2018-12-19 12:10:03,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 84 transitions. [2018-12-19 12:10:03,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2018-12-19 12:10:03,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 84 transitions. [2018-12-19 12:10:03,157 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 80 states and 84 transitions. [2018-12-19 12:10:03,212 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 84 edges. 84 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:03,213 INFO L225 Difference]: With dead ends: 84 [2018-12-19 12:10:03,213 INFO L226 Difference]: Without dead ends: 82 [2018-12-19 12:10:03,214 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 237 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 156 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.4s TimeCoverageRelationStatistics Valid=12403, Invalid=12403, Unknown=0, NotChecked=0, Total=24806 [2018-12-19 12:10:03,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2018-12-19 12:10:03,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 82. [2018-12-19 12:10:03,302 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:10:03,302 INFO L82 GeneralOperation]: Start isEquivalent. First operand 82 states. Second operand 82 states. [2018-12-19 12:10:03,303 INFO L74 IsIncluded]: Start isIncluded. First operand 82 states. Second operand 82 states. [2018-12-19 12:10:03,303 INFO L87 Difference]: Start difference. First operand 82 states. Second operand 82 states. [2018-12-19 12:10:03,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:03,304 INFO L93 Difference]: Finished difference Result 82 states and 82 transitions. [2018-12-19 12:10:03,304 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 82 transitions. [2018-12-19 12:10:03,304 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:03,304 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:03,304 INFO L74 IsIncluded]: Start isIncluded. First operand 82 states. Second operand 82 states. [2018-12-19 12:10:03,304 INFO L87 Difference]: Start difference. First operand 82 states. Second operand 82 states. [2018-12-19 12:10:03,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:03,305 INFO L93 Difference]: Finished difference Result 82 states and 82 transitions. [2018-12-19 12:10:03,305 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 82 transitions. [2018-12-19 12:10:03,305 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:03,305 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:03,306 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:10:03,306 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:10:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2018-12-19 12:10:03,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 82 transitions. [2018-12-19 12:10:03,306 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 82 transitions. Word has length 80 [2018-12-19 12:10:03,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:10:03,307 INFO L480 AbstractCegarLoop]: Abstraction has 82 states and 82 transitions. [2018-12-19 12:10:03,307 INFO L481 AbstractCegarLoop]: Interpolant automaton has 80 states. [2018-12-19 12:10:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 82 transitions. [2018-12-19 12:10:03,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-12-19 12:10:03,307 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:10:03,308 INFO L402 BasicCegarLoop]: trace histogram [78, 1, 1, 1] [2018-12-19 12:10:03,308 INFO L423 AbstractCegarLoop]: === Iteration 79 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:10:03,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:10:03,308 INFO L82 PathProgramCache]: Analyzing trace with hash 1375792355, now seen corresponding path program 78 times [2018-12-19 12:10:03,308 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:10:03,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:03,309 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:10:03,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:03,309 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:10:03,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:06,386 INFO L273 TraceCheckUtils]: 0: Hoare triple {45706#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {45708#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:06,387 INFO L273 TraceCheckUtils]: 1: Hoare triple {45708#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45709#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:06,388 INFO L273 TraceCheckUtils]: 2: Hoare triple {45709#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45710#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:06,389 INFO L273 TraceCheckUtils]: 3: Hoare triple {45710#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45711#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:06,390 INFO L273 TraceCheckUtils]: 4: Hoare triple {45711#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45712#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:06,391 INFO L273 TraceCheckUtils]: 5: Hoare triple {45712#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45713#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:06,391 INFO L273 TraceCheckUtils]: 6: Hoare triple {45713#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45714#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:06,392 INFO L273 TraceCheckUtils]: 7: Hoare triple {45714#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45715#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:06,393 INFO L273 TraceCheckUtils]: 8: Hoare triple {45715#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45716#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:06,394 INFO L273 TraceCheckUtils]: 9: Hoare triple {45716#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45717#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:06,394 INFO L273 TraceCheckUtils]: 10: Hoare triple {45717#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45718#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:06,395 INFO L273 TraceCheckUtils]: 11: Hoare triple {45718#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45719#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:06,396 INFO L273 TraceCheckUtils]: 12: Hoare triple {45719#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45720#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:06,397 INFO L273 TraceCheckUtils]: 13: Hoare triple {45720#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45721#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:06,398 INFO L273 TraceCheckUtils]: 14: Hoare triple {45721#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45722#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:06,398 INFO L273 TraceCheckUtils]: 15: Hoare triple {45722#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45723#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:06,399 INFO L273 TraceCheckUtils]: 16: Hoare triple {45723#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45724#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:06,400 INFO L273 TraceCheckUtils]: 17: Hoare triple {45724#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45725#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:06,401 INFO L273 TraceCheckUtils]: 18: Hoare triple {45725#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45726#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:06,401 INFO L273 TraceCheckUtils]: 19: Hoare triple {45726#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45727#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:06,402 INFO L273 TraceCheckUtils]: 20: Hoare triple {45727#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45728#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:06,403 INFO L273 TraceCheckUtils]: 21: Hoare triple {45728#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45729#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:06,404 INFO L273 TraceCheckUtils]: 22: Hoare triple {45729#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45730#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:06,405 INFO L273 TraceCheckUtils]: 23: Hoare triple {45730#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45731#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:06,405 INFO L273 TraceCheckUtils]: 24: Hoare triple {45731#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45732#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:06,406 INFO L273 TraceCheckUtils]: 25: Hoare triple {45732#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45733#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:06,407 INFO L273 TraceCheckUtils]: 26: Hoare triple {45733#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45734#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:06,408 INFO L273 TraceCheckUtils]: 27: Hoare triple {45734#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45735#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:06,408 INFO L273 TraceCheckUtils]: 28: Hoare triple {45735#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45736#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:06,409 INFO L273 TraceCheckUtils]: 29: Hoare triple {45736#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45737#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:06,410 INFO L273 TraceCheckUtils]: 30: Hoare triple {45737#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45738#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:06,411 INFO L273 TraceCheckUtils]: 31: Hoare triple {45738#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45739#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:06,412 INFO L273 TraceCheckUtils]: 32: Hoare triple {45739#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45740#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:06,412 INFO L273 TraceCheckUtils]: 33: Hoare triple {45740#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45741#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:06,413 INFO L273 TraceCheckUtils]: 34: Hoare triple {45741#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45742#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:06,414 INFO L273 TraceCheckUtils]: 35: Hoare triple {45742#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45743#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:06,415 INFO L273 TraceCheckUtils]: 36: Hoare triple {45743#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45744#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:06,416 INFO L273 TraceCheckUtils]: 37: Hoare triple {45744#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45745#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:06,416 INFO L273 TraceCheckUtils]: 38: Hoare triple {45745#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45746#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:06,417 INFO L273 TraceCheckUtils]: 39: Hoare triple {45746#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45747#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:06,418 INFO L273 TraceCheckUtils]: 40: Hoare triple {45747#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45748#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:06,419 INFO L273 TraceCheckUtils]: 41: Hoare triple {45748#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45749#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:06,419 INFO L273 TraceCheckUtils]: 42: Hoare triple {45749#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45750#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:06,420 INFO L273 TraceCheckUtils]: 43: Hoare triple {45750#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45751#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:06,421 INFO L273 TraceCheckUtils]: 44: Hoare triple {45751#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45752#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:06,422 INFO L273 TraceCheckUtils]: 45: Hoare triple {45752#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45753#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:06,423 INFO L273 TraceCheckUtils]: 46: Hoare triple {45753#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45754#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:06,423 INFO L273 TraceCheckUtils]: 47: Hoare triple {45754#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45755#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:06,424 INFO L273 TraceCheckUtils]: 48: Hoare triple {45755#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45756#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:06,425 INFO L273 TraceCheckUtils]: 49: Hoare triple {45756#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45757#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:06,426 INFO L273 TraceCheckUtils]: 50: Hoare triple {45757#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45758#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:06,426 INFO L273 TraceCheckUtils]: 51: Hoare triple {45758#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45759#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:06,427 INFO L273 TraceCheckUtils]: 52: Hoare triple {45759#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45760#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:06,428 INFO L273 TraceCheckUtils]: 53: Hoare triple {45760#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45761#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:06,429 INFO L273 TraceCheckUtils]: 54: Hoare triple {45761#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45762#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:06,430 INFO L273 TraceCheckUtils]: 55: Hoare triple {45762#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45763#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:06,430 INFO L273 TraceCheckUtils]: 56: Hoare triple {45763#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45764#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:06,431 INFO L273 TraceCheckUtils]: 57: Hoare triple {45764#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45765#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:06,432 INFO L273 TraceCheckUtils]: 58: Hoare triple {45765#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45766#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:06,433 INFO L273 TraceCheckUtils]: 59: Hoare triple {45766#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45767#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:06,433 INFO L273 TraceCheckUtils]: 60: Hoare triple {45767#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45768#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:06,434 INFO L273 TraceCheckUtils]: 61: Hoare triple {45768#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45769#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:06,435 INFO L273 TraceCheckUtils]: 62: Hoare triple {45769#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45770#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:06,436 INFO L273 TraceCheckUtils]: 63: Hoare triple {45770#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45771#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:06,437 INFO L273 TraceCheckUtils]: 64: Hoare triple {45771#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45772#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:06,437 INFO L273 TraceCheckUtils]: 65: Hoare triple {45772#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45773#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:06,438 INFO L273 TraceCheckUtils]: 66: Hoare triple {45773#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45774#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:06,439 INFO L273 TraceCheckUtils]: 67: Hoare triple {45774#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45775#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:06,440 INFO L273 TraceCheckUtils]: 68: Hoare triple {45775#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45776#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:06,440 INFO L273 TraceCheckUtils]: 69: Hoare triple {45776#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45777#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:06,441 INFO L273 TraceCheckUtils]: 70: Hoare triple {45777#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45778#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:06,442 INFO L273 TraceCheckUtils]: 71: Hoare triple {45778#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45779#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:06,443 INFO L273 TraceCheckUtils]: 72: Hoare triple {45779#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45780#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:06,444 INFO L273 TraceCheckUtils]: 73: Hoare triple {45780#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45781#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:06,444 INFO L273 TraceCheckUtils]: 74: Hoare triple {45781#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45782#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:06,445 INFO L273 TraceCheckUtils]: 75: Hoare triple {45782#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45783#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:06,446 INFO L273 TraceCheckUtils]: 76: Hoare triple {45783#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45784#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:06,447 INFO L273 TraceCheckUtils]: 77: Hoare triple {45784#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45785#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:06,447 INFO L273 TraceCheckUtils]: 78: Hoare triple {45785#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45786#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:06,448 INFO L273 TraceCheckUtils]: 79: Hoare triple {45786#(<= ULTIMATE.start_main_~i~4 78)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {45707#false} is VALID [2018-12-19 12:10:06,449 INFO L273 TraceCheckUtils]: 80: Hoare triple {45707#false} assume !false; {45707#false} is VALID [2018-12-19 12:10:06,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:06,455 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:06,455 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:10:06,455 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:10:06,455 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:10:06,455 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:06,455 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 79 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 79 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:10:06,463 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:10:06,463 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:10:06,522 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:10:06,522 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:10:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:06,563 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:10:07,301 INFO L273 TraceCheckUtils]: 0: Hoare triple {45706#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {45708#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:07,302 INFO L273 TraceCheckUtils]: 1: Hoare triple {45708#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45709#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:07,302 INFO L273 TraceCheckUtils]: 2: Hoare triple {45709#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45710#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:07,303 INFO L273 TraceCheckUtils]: 3: Hoare triple {45710#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45711#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:07,304 INFO L273 TraceCheckUtils]: 4: Hoare triple {45711#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45712#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:07,305 INFO L273 TraceCheckUtils]: 5: Hoare triple {45712#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45713#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:07,305 INFO L273 TraceCheckUtils]: 6: Hoare triple {45713#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45714#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:07,306 INFO L273 TraceCheckUtils]: 7: Hoare triple {45714#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45715#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:07,307 INFO L273 TraceCheckUtils]: 8: Hoare triple {45715#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45716#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:07,308 INFO L273 TraceCheckUtils]: 9: Hoare triple {45716#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45717#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:07,309 INFO L273 TraceCheckUtils]: 10: Hoare triple {45717#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45718#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:07,309 INFO L273 TraceCheckUtils]: 11: Hoare triple {45718#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45719#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:07,310 INFO L273 TraceCheckUtils]: 12: Hoare triple {45719#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45720#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:07,311 INFO L273 TraceCheckUtils]: 13: Hoare triple {45720#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45721#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:07,312 INFO L273 TraceCheckUtils]: 14: Hoare triple {45721#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45722#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:07,313 INFO L273 TraceCheckUtils]: 15: Hoare triple {45722#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45723#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:07,313 INFO L273 TraceCheckUtils]: 16: Hoare triple {45723#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45724#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:07,314 INFO L273 TraceCheckUtils]: 17: Hoare triple {45724#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45725#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:07,315 INFO L273 TraceCheckUtils]: 18: Hoare triple {45725#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45726#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:07,316 INFO L273 TraceCheckUtils]: 19: Hoare triple {45726#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45727#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:07,317 INFO L273 TraceCheckUtils]: 20: Hoare triple {45727#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45728#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:07,317 INFO L273 TraceCheckUtils]: 21: Hoare triple {45728#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45729#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:07,318 INFO L273 TraceCheckUtils]: 22: Hoare triple {45729#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45730#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:07,319 INFO L273 TraceCheckUtils]: 23: Hoare triple {45730#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45731#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:07,320 INFO L273 TraceCheckUtils]: 24: Hoare triple {45731#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45732#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:07,321 INFO L273 TraceCheckUtils]: 25: Hoare triple {45732#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45733#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:07,321 INFO L273 TraceCheckUtils]: 26: Hoare triple {45733#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45734#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:07,322 INFO L273 TraceCheckUtils]: 27: Hoare triple {45734#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45735#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:07,323 INFO L273 TraceCheckUtils]: 28: Hoare triple {45735#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45736#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:07,324 INFO L273 TraceCheckUtils]: 29: Hoare triple {45736#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45737#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:07,325 INFO L273 TraceCheckUtils]: 30: Hoare triple {45737#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45738#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:07,325 INFO L273 TraceCheckUtils]: 31: Hoare triple {45738#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45739#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:07,326 INFO L273 TraceCheckUtils]: 32: Hoare triple {45739#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45740#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:07,327 INFO L273 TraceCheckUtils]: 33: Hoare triple {45740#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45741#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:07,328 INFO L273 TraceCheckUtils]: 34: Hoare triple {45741#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45742#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:07,328 INFO L273 TraceCheckUtils]: 35: Hoare triple {45742#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45743#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:07,329 INFO L273 TraceCheckUtils]: 36: Hoare triple {45743#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45744#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:07,330 INFO L273 TraceCheckUtils]: 37: Hoare triple {45744#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45745#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:07,331 INFO L273 TraceCheckUtils]: 38: Hoare triple {45745#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45746#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:07,332 INFO L273 TraceCheckUtils]: 39: Hoare triple {45746#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45747#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:07,332 INFO L273 TraceCheckUtils]: 40: Hoare triple {45747#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45748#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:07,333 INFO L273 TraceCheckUtils]: 41: Hoare triple {45748#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45749#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:07,334 INFO L273 TraceCheckUtils]: 42: Hoare triple {45749#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45750#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:07,335 INFO L273 TraceCheckUtils]: 43: Hoare triple {45750#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45751#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:07,335 INFO L273 TraceCheckUtils]: 44: Hoare triple {45751#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45752#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:07,336 INFO L273 TraceCheckUtils]: 45: Hoare triple {45752#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45753#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:07,337 INFO L273 TraceCheckUtils]: 46: Hoare triple {45753#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45754#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:07,338 INFO L273 TraceCheckUtils]: 47: Hoare triple {45754#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45755#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:07,338 INFO L273 TraceCheckUtils]: 48: Hoare triple {45755#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45756#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:07,339 INFO L273 TraceCheckUtils]: 49: Hoare triple {45756#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45757#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:07,340 INFO L273 TraceCheckUtils]: 50: Hoare triple {45757#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45758#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:07,341 INFO L273 TraceCheckUtils]: 51: Hoare triple {45758#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45759#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:07,342 INFO L273 TraceCheckUtils]: 52: Hoare triple {45759#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45760#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:07,342 INFO L273 TraceCheckUtils]: 53: Hoare triple {45760#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45761#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:07,343 INFO L273 TraceCheckUtils]: 54: Hoare triple {45761#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45762#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:07,344 INFO L273 TraceCheckUtils]: 55: Hoare triple {45762#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45763#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:07,345 INFO L273 TraceCheckUtils]: 56: Hoare triple {45763#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45764#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:07,345 INFO L273 TraceCheckUtils]: 57: Hoare triple {45764#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45765#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:07,346 INFO L273 TraceCheckUtils]: 58: Hoare triple {45765#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45766#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:07,347 INFO L273 TraceCheckUtils]: 59: Hoare triple {45766#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45767#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:07,348 INFO L273 TraceCheckUtils]: 60: Hoare triple {45767#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45768#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:07,349 INFO L273 TraceCheckUtils]: 61: Hoare triple {45768#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45769#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:07,349 INFO L273 TraceCheckUtils]: 62: Hoare triple {45769#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45770#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:07,350 INFO L273 TraceCheckUtils]: 63: Hoare triple {45770#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45771#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:07,351 INFO L273 TraceCheckUtils]: 64: Hoare triple {45771#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45772#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:07,352 INFO L273 TraceCheckUtils]: 65: Hoare triple {45772#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45773#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:07,352 INFO L273 TraceCheckUtils]: 66: Hoare triple {45773#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45774#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:07,353 INFO L273 TraceCheckUtils]: 67: Hoare triple {45774#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45775#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:07,354 INFO L273 TraceCheckUtils]: 68: Hoare triple {45775#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45776#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:07,355 INFO L273 TraceCheckUtils]: 69: Hoare triple {45776#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45777#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:07,356 INFO L273 TraceCheckUtils]: 70: Hoare triple {45777#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45778#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:07,356 INFO L273 TraceCheckUtils]: 71: Hoare triple {45778#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45779#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:07,357 INFO L273 TraceCheckUtils]: 72: Hoare triple {45779#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45780#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:07,358 INFO L273 TraceCheckUtils]: 73: Hoare triple {45780#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45781#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:07,359 INFO L273 TraceCheckUtils]: 74: Hoare triple {45781#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45782#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:07,359 INFO L273 TraceCheckUtils]: 75: Hoare triple {45782#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45783#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:07,360 INFO L273 TraceCheckUtils]: 76: Hoare triple {45783#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45784#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:07,361 INFO L273 TraceCheckUtils]: 77: Hoare triple {45784#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45785#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:07,362 INFO L273 TraceCheckUtils]: 78: Hoare triple {45785#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {45786#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:07,363 INFO L273 TraceCheckUtils]: 79: Hoare triple {45786#(<= ULTIMATE.start_main_~i~4 78)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {45707#false} is VALID [2018-12-19 12:10:07,363 INFO L273 TraceCheckUtils]: 80: Hoare triple {45707#false} assume !false; {45707#false} is VALID [2018-12-19 12:10:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:07,368 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:10:14,863 INFO L273 TraceCheckUtils]: 80: Hoare triple {45707#false} assume !false; {45707#false} is VALID [2018-12-19 12:10:14,863 INFO L273 TraceCheckUtils]: 79: Hoare triple {46033#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {45707#false} is VALID [2018-12-19 12:10:14,864 INFO L273 TraceCheckUtils]: 78: Hoare triple {46037#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46033#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:10:14,864 INFO L273 TraceCheckUtils]: 77: Hoare triple {46041#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46037#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:10:14,865 INFO L273 TraceCheckUtils]: 76: Hoare triple {46045#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46041#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:10:14,865 INFO L273 TraceCheckUtils]: 75: Hoare triple {46049#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46045#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:10:14,866 INFO L273 TraceCheckUtils]: 74: Hoare triple {46053#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46049#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:10:14,867 INFO L273 TraceCheckUtils]: 73: Hoare triple {46057#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46053#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:10:14,868 INFO L273 TraceCheckUtils]: 72: Hoare triple {46061#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46057#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:10:14,869 INFO L273 TraceCheckUtils]: 71: Hoare triple {46065#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46061#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:10:14,869 INFO L273 TraceCheckUtils]: 70: Hoare triple {46069#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46065#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:10:14,870 INFO L273 TraceCheckUtils]: 69: Hoare triple {46073#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46069#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:10:14,871 INFO L273 TraceCheckUtils]: 68: Hoare triple {46077#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46073#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:10:14,872 INFO L273 TraceCheckUtils]: 67: Hoare triple {46081#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46077#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:10:14,873 INFO L273 TraceCheckUtils]: 66: Hoare triple {46085#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46081#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:10:14,874 INFO L273 TraceCheckUtils]: 65: Hoare triple {46089#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46085#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:10:14,874 INFO L273 TraceCheckUtils]: 64: Hoare triple {46093#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46089#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:10:14,875 INFO L273 TraceCheckUtils]: 63: Hoare triple {46097#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46093#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:10:14,876 INFO L273 TraceCheckUtils]: 62: Hoare triple {46101#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46097#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:10:14,877 INFO L273 TraceCheckUtils]: 61: Hoare triple {46105#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46101#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:10:14,878 INFO L273 TraceCheckUtils]: 60: Hoare triple {46109#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46105#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:10:14,879 INFO L273 TraceCheckUtils]: 59: Hoare triple {46113#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46109#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:10:14,880 INFO L273 TraceCheckUtils]: 58: Hoare triple {46117#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46113#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:10:14,880 INFO L273 TraceCheckUtils]: 57: Hoare triple {46121#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46117#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:10:14,881 INFO L273 TraceCheckUtils]: 56: Hoare triple {46125#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46121#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:10:14,882 INFO L273 TraceCheckUtils]: 55: Hoare triple {46129#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46125#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:10:14,883 INFO L273 TraceCheckUtils]: 54: Hoare triple {46133#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46129#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:10:14,884 INFO L273 TraceCheckUtils]: 53: Hoare triple {46137#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46133#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:10:14,885 INFO L273 TraceCheckUtils]: 52: Hoare triple {46141#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46137#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:10:14,885 INFO L273 TraceCheckUtils]: 51: Hoare triple {46145#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46141#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:10:14,886 INFO L273 TraceCheckUtils]: 50: Hoare triple {46149#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46145#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:10:14,887 INFO L273 TraceCheckUtils]: 49: Hoare triple {46153#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46149#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:10:14,888 INFO L273 TraceCheckUtils]: 48: Hoare triple {46157#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46153#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:10:14,889 INFO L273 TraceCheckUtils]: 47: Hoare triple {46161#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46157#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:10:14,890 INFO L273 TraceCheckUtils]: 46: Hoare triple {46165#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46161#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:10:14,890 INFO L273 TraceCheckUtils]: 45: Hoare triple {46169#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46165#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:10:14,891 INFO L273 TraceCheckUtils]: 44: Hoare triple {46173#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46169#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:10:14,892 INFO L273 TraceCheckUtils]: 43: Hoare triple {46177#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46173#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:10:14,893 INFO L273 TraceCheckUtils]: 42: Hoare triple {46181#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46177#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:10:14,894 INFO L273 TraceCheckUtils]: 41: Hoare triple {46185#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46181#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:10:14,895 INFO L273 TraceCheckUtils]: 40: Hoare triple {46189#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46185#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:10:14,895 INFO L273 TraceCheckUtils]: 39: Hoare triple {46193#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46189#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:10:14,896 INFO L273 TraceCheckUtils]: 38: Hoare triple {46197#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46193#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:10:14,897 INFO L273 TraceCheckUtils]: 37: Hoare triple {46201#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46197#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:10:14,898 INFO L273 TraceCheckUtils]: 36: Hoare triple {46205#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46201#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:10:14,899 INFO L273 TraceCheckUtils]: 35: Hoare triple {46209#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46205#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:10:14,899 INFO L273 TraceCheckUtils]: 34: Hoare triple {46213#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46209#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:10:14,900 INFO L273 TraceCheckUtils]: 33: Hoare triple {46217#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46213#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:10:14,901 INFO L273 TraceCheckUtils]: 32: Hoare triple {46221#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46217#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:10:14,902 INFO L273 TraceCheckUtils]: 31: Hoare triple {46225#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46221#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:10:14,903 INFO L273 TraceCheckUtils]: 30: Hoare triple {46229#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46225#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:10:14,903 INFO L273 TraceCheckUtils]: 29: Hoare triple {46233#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46229#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:10:14,904 INFO L273 TraceCheckUtils]: 28: Hoare triple {46237#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46233#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:10:14,905 INFO L273 TraceCheckUtils]: 27: Hoare triple {46241#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46237#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:10:14,906 INFO L273 TraceCheckUtils]: 26: Hoare triple {46245#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46241#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:10:14,906 INFO L273 TraceCheckUtils]: 25: Hoare triple {46249#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46245#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:10:14,907 INFO L273 TraceCheckUtils]: 24: Hoare triple {46253#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46249#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:10:14,908 INFO L273 TraceCheckUtils]: 23: Hoare triple {46257#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46253#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:10:14,909 INFO L273 TraceCheckUtils]: 22: Hoare triple {46261#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46257#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:10:14,910 INFO L273 TraceCheckUtils]: 21: Hoare triple {46265#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46261#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:10:14,910 INFO L273 TraceCheckUtils]: 20: Hoare triple {46269#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46265#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:10:14,911 INFO L273 TraceCheckUtils]: 19: Hoare triple {46273#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46269#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:10:14,912 INFO L273 TraceCheckUtils]: 18: Hoare triple {46277#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46273#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:10:14,913 INFO L273 TraceCheckUtils]: 17: Hoare triple {46281#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46277#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:10:14,914 INFO L273 TraceCheckUtils]: 16: Hoare triple {46285#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46281#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:10:14,914 INFO L273 TraceCheckUtils]: 15: Hoare triple {46289#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46285#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:10:14,915 INFO L273 TraceCheckUtils]: 14: Hoare triple {46293#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46289#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:10:14,916 INFO L273 TraceCheckUtils]: 13: Hoare triple {46297#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46293#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:10:14,917 INFO L273 TraceCheckUtils]: 12: Hoare triple {46301#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46297#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:10:14,918 INFO L273 TraceCheckUtils]: 11: Hoare triple {46305#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46301#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:10:14,918 INFO L273 TraceCheckUtils]: 10: Hoare triple {46309#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46305#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:10:14,919 INFO L273 TraceCheckUtils]: 9: Hoare triple {46313#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46309#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:10:14,920 INFO L273 TraceCheckUtils]: 8: Hoare triple {46317#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46313#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:10:14,921 INFO L273 TraceCheckUtils]: 7: Hoare triple {46321#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46317#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:10:14,922 INFO L273 TraceCheckUtils]: 6: Hoare triple {46325#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46321#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:10:14,923 INFO L273 TraceCheckUtils]: 5: Hoare triple {46329#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46325#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:10:14,923 INFO L273 TraceCheckUtils]: 4: Hoare triple {46333#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46329#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:10:14,924 INFO L273 TraceCheckUtils]: 3: Hoare triple {46337#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46333#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:10:14,925 INFO L273 TraceCheckUtils]: 2: Hoare triple {46341#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46337#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:10:14,926 INFO L273 TraceCheckUtils]: 1: Hoare triple {46345#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46341#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:10:14,926 INFO L273 TraceCheckUtils]: 0: Hoare triple {45706#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {46345#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:10:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:14,951 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:10:14,951 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [80, 80, 80] total 159 [2018-12-19 12:10:14,951 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:10:14,952 INFO L78 Accepts]: Start accepts. Automaton has 81 states. Word has length 81 [2018-12-19 12:10:14,952 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:10:14,952 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 81 states. [2018-12-19 12:10:15,007 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:15,007 INFO L459 AbstractCegarLoop]: Interpolant automaton has 81 states [2018-12-19 12:10:15,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2018-12-19 12:10:15,010 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12720, Invalid=12720, Unknown=0, NotChecked=0, Total=25440 [2018-12-19 12:10:15,010 INFO L87 Difference]: Start difference. First operand 82 states and 82 transitions. Second operand 81 states. [2018-12-19 12:10:15,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:15,490 INFO L93 Difference]: Finished difference Result 85 states and 85 transitions. [2018-12-19 12:10:15,490 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2018-12-19 12:10:15,490 INFO L78 Accepts]: Start accepts. Automaton has 81 states. Word has length 81 [2018-12-19 12:10:15,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:10:15,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2018-12-19 12:10:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 85 transitions. [2018-12-19 12:10:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2018-12-19 12:10:15,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 85 transitions. [2018-12-19 12:10:15,493 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 81 states and 85 transitions. [2018-12-19 12:10:15,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:15,566 INFO L225 Difference]: With dead ends: 85 [2018-12-19 12:10:15,566 INFO L226 Difference]: Without dead ends: 83 [2018-12-19 12:10:15,567 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.9s TimeCoverageRelationStatistics Valid=12720, Invalid=12720, Unknown=0, NotChecked=0, Total=25440 [2018-12-19 12:10:15,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2018-12-19 12:10:15,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 83. [2018-12-19 12:10:15,626 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:10:15,626 INFO L82 GeneralOperation]: Start isEquivalent. First operand 83 states. Second operand 83 states. [2018-12-19 12:10:15,627 INFO L74 IsIncluded]: Start isIncluded. First operand 83 states. Second operand 83 states. [2018-12-19 12:10:15,627 INFO L87 Difference]: Start difference. First operand 83 states. Second operand 83 states. [2018-12-19 12:10:15,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:15,628 INFO L93 Difference]: Finished difference Result 83 states and 83 transitions. [2018-12-19 12:10:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 83 transitions. [2018-12-19 12:10:15,628 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:15,629 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:15,629 INFO L74 IsIncluded]: Start isIncluded. First operand 83 states. Second operand 83 states. [2018-12-19 12:10:15,629 INFO L87 Difference]: Start difference. First operand 83 states. Second operand 83 states. [2018-12-19 12:10:15,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:15,630 INFO L93 Difference]: Finished difference Result 83 states and 83 transitions. [2018-12-19 12:10:15,630 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 83 transitions. [2018-12-19 12:10:15,630 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:15,630 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:15,630 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:10:15,631 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:10:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2018-12-19 12:10:15,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 83 transitions. [2018-12-19 12:10:15,631 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 83 transitions. Word has length 81 [2018-12-19 12:10:15,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:10:15,632 INFO L480 AbstractCegarLoop]: Abstraction has 83 states and 83 transitions. [2018-12-19 12:10:15,632 INFO L481 AbstractCegarLoop]: Interpolant automaton has 81 states. [2018-12-19 12:10:15,632 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 83 transitions. [2018-12-19 12:10:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-12-19 12:10:15,632 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:10:15,632 INFO L402 BasicCegarLoop]: trace histogram [79, 1, 1, 1] [2018-12-19 12:10:15,632 INFO L423 AbstractCegarLoop]: === Iteration 80 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:10:15,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:10:15,632 INFO L82 PathProgramCache]: Analyzing trace with hash -300108148, now seen corresponding path program 79 times [2018-12-19 12:10:15,633 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:10:15,633 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:15,633 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:10:15,633 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:15,633 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:10:15,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:18,203 INFO L273 TraceCheckUtils]: 0: Hoare triple {46845#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {46847#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:18,203 INFO L273 TraceCheckUtils]: 1: Hoare triple {46847#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46848#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:18,204 INFO L273 TraceCheckUtils]: 2: Hoare triple {46848#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46849#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:18,204 INFO L273 TraceCheckUtils]: 3: Hoare triple {46849#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46850#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:18,205 INFO L273 TraceCheckUtils]: 4: Hoare triple {46850#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46851#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:18,205 INFO L273 TraceCheckUtils]: 5: Hoare triple {46851#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46852#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:18,206 INFO L273 TraceCheckUtils]: 6: Hoare triple {46852#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46853#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:18,207 INFO L273 TraceCheckUtils]: 7: Hoare triple {46853#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46854#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:18,207 INFO L273 TraceCheckUtils]: 8: Hoare triple {46854#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46855#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:18,208 INFO L273 TraceCheckUtils]: 9: Hoare triple {46855#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46856#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:18,209 INFO L273 TraceCheckUtils]: 10: Hoare triple {46856#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46857#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:18,210 INFO L273 TraceCheckUtils]: 11: Hoare triple {46857#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46858#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:18,211 INFO L273 TraceCheckUtils]: 12: Hoare triple {46858#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46859#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:18,211 INFO L273 TraceCheckUtils]: 13: Hoare triple {46859#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46860#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:18,212 INFO L273 TraceCheckUtils]: 14: Hoare triple {46860#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46861#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:18,213 INFO L273 TraceCheckUtils]: 15: Hoare triple {46861#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46862#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:18,214 INFO L273 TraceCheckUtils]: 16: Hoare triple {46862#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46863#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:18,214 INFO L273 TraceCheckUtils]: 17: Hoare triple {46863#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46864#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:18,215 INFO L273 TraceCheckUtils]: 18: Hoare triple {46864#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46865#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:18,216 INFO L273 TraceCheckUtils]: 19: Hoare triple {46865#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46866#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:18,217 INFO L273 TraceCheckUtils]: 20: Hoare triple {46866#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46867#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:18,217 INFO L273 TraceCheckUtils]: 21: Hoare triple {46867#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46868#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:18,218 INFO L273 TraceCheckUtils]: 22: Hoare triple {46868#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46869#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:18,219 INFO L273 TraceCheckUtils]: 23: Hoare triple {46869#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46870#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:18,220 INFO L273 TraceCheckUtils]: 24: Hoare triple {46870#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46871#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:18,221 INFO L273 TraceCheckUtils]: 25: Hoare triple {46871#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46872#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:18,221 INFO L273 TraceCheckUtils]: 26: Hoare triple {46872#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46873#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:18,222 INFO L273 TraceCheckUtils]: 27: Hoare triple {46873#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46874#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:18,223 INFO L273 TraceCheckUtils]: 28: Hoare triple {46874#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46875#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:18,224 INFO L273 TraceCheckUtils]: 29: Hoare triple {46875#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46876#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:18,224 INFO L273 TraceCheckUtils]: 30: Hoare triple {46876#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46877#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:18,225 INFO L273 TraceCheckUtils]: 31: Hoare triple {46877#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46878#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:18,226 INFO L273 TraceCheckUtils]: 32: Hoare triple {46878#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46879#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:18,227 INFO L273 TraceCheckUtils]: 33: Hoare triple {46879#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46880#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:18,228 INFO L273 TraceCheckUtils]: 34: Hoare triple {46880#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46881#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:18,228 INFO L273 TraceCheckUtils]: 35: Hoare triple {46881#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46882#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:18,229 INFO L273 TraceCheckUtils]: 36: Hoare triple {46882#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46883#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:18,230 INFO L273 TraceCheckUtils]: 37: Hoare triple {46883#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46884#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:18,231 INFO L273 TraceCheckUtils]: 38: Hoare triple {46884#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46885#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:18,231 INFO L273 TraceCheckUtils]: 39: Hoare triple {46885#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46886#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:18,232 INFO L273 TraceCheckUtils]: 40: Hoare triple {46886#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46887#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:18,233 INFO L273 TraceCheckUtils]: 41: Hoare triple {46887#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46888#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:18,234 INFO L273 TraceCheckUtils]: 42: Hoare triple {46888#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46889#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:18,235 INFO L273 TraceCheckUtils]: 43: Hoare triple {46889#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46890#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:18,235 INFO L273 TraceCheckUtils]: 44: Hoare triple {46890#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46891#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:18,236 INFO L273 TraceCheckUtils]: 45: Hoare triple {46891#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46892#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:18,237 INFO L273 TraceCheckUtils]: 46: Hoare triple {46892#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46893#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:18,238 INFO L273 TraceCheckUtils]: 47: Hoare triple {46893#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46894#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:18,238 INFO L273 TraceCheckUtils]: 48: Hoare triple {46894#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46895#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:18,239 INFO L273 TraceCheckUtils]: 49: Hoare triple {46895#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46896#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:18,240 INFO L273 TraceCheckUtils]: 50: Hoare triple {46896#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46897#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:18,241 INFO L273 TraceCheckUtils]: 51: Hoare triple {46897#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46898#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:18,241 INFO L273 TraceCheckUtils]: 52: Hoare triple {46898#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46899#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:18,242 INFO L273 TraceCheckUtils]: 53: Hoare triple {46899#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46900#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:18,243 INFO L273 TraceCheckUtils]: 54: Hoare triple {46900#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46901#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:18,244 INFO L273 TraceCheckUtils]: 55: Hoare triple {46901#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46902#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:18,245 INFO L273 TraceCheckUtils]: 56: Hoare triple {46902#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46903#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:18,245 INFO L273 TraceCheckUtils]: 57: Hoare triple {46903#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46904#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:18,246 INFO L273 TraceCheckUtils]: 58: Hoare triple {46904#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46905#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:18,247 INFO L273 TraceCheckUtils]: 59: Hoare triple {46905#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46906#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:18,248 INFO L273 TraceCheckUtils]: 60: Hoare triple {46906#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46907#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:18,248 INFO L273 TraceCheckUtils]: 61: Hoare triple {46907#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46908#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:18,249 INFO L273 TraceCheckUtils]: 62: Hoare triple {46908#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46909#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:18,250 INFO L273 TraceCheckUtils]: 63: Hoare triple {46909#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46910#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:18,251 INFO L273 TraceCheckUtils]: 64: Hoare triple {46910#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46911#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:18,252 INFO L273 TraceCheckUtils]: 65: Hoare triple {46911#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46912#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:18,252 INFO L273 TraceCheckUtils]: 66: Hoare triple {46912#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46913#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:18,253 INFO L273 TraceCheckUtils]: 67: Hoare triple {46913#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46914#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:18,254 INFO L273 TraceCheckUtils]: 68: Hoare triple {46914#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46915#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:18,255 INFO L273 TraceCheckUtils]: 69: Hoare triple {46915#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46916#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:18,255 INFO L273 TraceCheckUtils]: 70: Hoare triple {46916#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46917#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:18,256 INFO L273 TraceCheckUtils]: 71: Hoare triple {46917#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46918#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:18,257 INFO L273 TraceCheckUtils]: 72: Hoare triple {46918#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46919#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:18,258 INFO L273 TraceCheckUtils]: 73: Hoare triple {46919#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46920#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:18,259 INFO L273 TraceCheckUtils]: 74: Hoare triple {46920#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46921#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:18,259 INFO L273 TraceCheckUtils]: 75: Hoare triple {46921#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46922#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:18,260 INFO L273 TraceCheckUtils]: 76: Hoare triple {46922#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46923#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:18,261 INFO L273 TraceCheckUtils]: 77: Hoare triple {46923#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46924#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:18,262 INFO L273 TraceCheckUtils]: 78: Hoare triple {46924#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46925#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:18,262 INFO L273 TraceCheckUtils]: 79: Hoare triple {46925#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46926#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:18,263 INFO L273 TraceCheckUtils]: 80: Hoare triple {46926#(<= ULTIMATE.start_main_~i~4 79)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {46846#false} is VALID [2018-12-19 12:10:18,263 INFO L273 TraceCheckUtils]: 81: Hoare triple {46846#false} assume !false; {46846#false} is VALID [2018-12-19 12:10:18,269 INFO L134 CoverageAnalysis]: Checked inductivity of 3160 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:18,269 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:18,269 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:10:18,269 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:10:18,269 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:10:18,269 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:18,269 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 80 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 80 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:10:18,277 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:10:18,277 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:10:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:18,360 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:10:18,721 INFO L273 TraceCheckUtils]: 0: Hoare triple {46845#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {46847#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:18,722 INFO L273 TraceCheckUtils]: 1: Hoare triple {46847#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46848#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:18,722 INFO L273 TraceCheckUtils]: 2: Hoare triple {46848#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46849#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:18,723 INFO L273 TraceCheckUtils]: 3: Hoare triple {46849#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46850#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:18,724 INFO L273 TraceCheckUtils]: 4: Hoare triple {46850#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46851#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:18,725 INFO L273 TraceCheckUtils]: 5: Hoare triple {46851#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46852#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:18,726 INFO L273 TraceCheckUtils]: 6: Hoare triple {46852#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46853#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:18,726 INFO L273 TraceCheckUtils]: 7: Hoare triple {46853#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46854#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:18,727 INFO L273 TraceCheckUtils]: 8: Hoare triple {46854#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46855#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:18,728 INFO L273 TraceCheckUtils]: 9: Hoare triple {46855#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46856#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:18,729 INFO L273 TraceCheckUtils]: 10: Hoare triple {46856#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46857#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:18,730 INFO L273 TraceCheckUtils]: 11: Hoare triple {46857#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46858#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:18,730 INFO L273 TraceCheckUtils]: 12: Hoare triple {46858#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46859#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:18,731 INFO L273 TraceCheckUtils]: 13: Hoare triple {46859#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46860#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:18,732 INFO L273 TraceCheckUtils]: 14: Hoare triple {46860#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46861#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:18,733 INFO L273 TraceCheckUtils]: 15: Hoare triple {46861#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46862#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:18,733 INFO L273 TraceCheckUtils]: 16: Hoare triple {46862#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46863#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:18,734 INFO L273 TraceCheckUtils]: 17: Hoare triple {46863#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46864#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:18,735 INFO L273 TraceCheckUtils]: 18: Hoare triple {46864#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46865#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:18,736 INFO L273 TraceCheckUtils]: 19: Hoare triple {46865#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46866#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:18,737 INFO L273 TraceCheckUtils]: 20: Hoare triple {46866#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46867#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:18,737 INFO L273 TraceCheckUtils]: 21: Hoare triple {46867#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46868#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:18,738 INFO L273 TraceCheckUtils]: 22: Hoare triple {46868#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46869#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:18,739 INFO L273 TraceCheckUtils]: 23: Hoare triple {46869#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46870#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:18,740 INFO L273 TraceCheckUtils]: 24: Hoare triple {46870#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46871#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:18,740 INFO L273 TraceCheckUtils]: 25: Hoare triple {46871#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46872#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:18,741 INFO L273 TraceCheckUtils]: 26: Hoare triple {46872#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46873#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:18,742 INFO L273 TraceCheckUtils]: 27: Hoare triple {46873#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46874#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:18,743 INFO L273 TraceCheckUtils]: 28: Hoare triple {46874#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46875#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:18,744 INFO L273 TraceCheckUtils]: 29: Hoare triple {46875#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46876#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:18,744 INFO L273 TraceCheckUtils]: 30: Hoare triple {46876#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46877#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:18,745 INFO L273 TraceCheckUtils]: 31: Hoare triple {46877#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46878#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:18,746 INFO L273 TraceCheckUtils]: 32: Hoare triple {46878#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46879#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:18,747 INFO L273 TraceCheckUtils]: 33: Hoare triple {46879#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46880#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:18,747 INFO L273 TraceCheckUtils]: 34: Hoare triple {46880#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46881#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:18,748 INFO L273 TraceCheckUtils]: 35: Hoare triple {46881#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46882#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:18,749 INFO L273 TraceCheckUtils]: 36: Hoare triple {46882#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46883#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:18,750 INFO L273 TraceCheckUtils]: 37: Hoare triple {46883#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46884#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:18,751 INFO L273 TraceCheckUtils]: 38: Hoare triple {46884#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46885#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:18,751 INFO L273 TraceCheckUtils]: 39: Hoare triple {46885#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46886#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:18,752 INFO L273 TraceCheckUtils]: 40: Hoare triple {46886#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46887#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:18,753 INFO L273 TraceCheckUtils]: 41: Hoare triple {46887#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46888#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:18,754 INFO L273 TraceCheckUtils]: 42: Hoare triple {46888#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46889#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:18,754 INFO L273 TraceCheckUtils]: 43: Hoare triple {46889#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46890#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:18,755 INFO L273 TraceCheckUtils]: 44: Hoare triple {46890#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46891#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:18,756 INFO L273 TraceCheckUtils]: 45: Hoare triple {46891#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46892#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:18,757 INFO L273 TraceCheckUtils]: 46: Hoare triple {46892#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46893#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:18,758 INFO L273 TraceCheckUtils]: 47: Hoare triple {46893#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46894#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:18,758 INFO L273 TraceCheckUtils]: 48: Hoare triple {46894#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46895#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:18,759 INFO L273 TraceCheckUtils]: 49: Hoare triple {46895#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46896#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:18,760 INFO L273 TraceCheckUtils]: 50: Hoare triple {46896#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46897#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:18,761 INFO L273 TraceCheckUtils]: 51: Hoare triple {46897#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46898#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:18,761 INFO L273 TraceCheckUtils]: 52: Hoare triple {46898#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46899#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:18,762 INFO L273 TraceCheckUtils]: 53: Hoare triple {46899#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46900#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:18,763 INFO L273 TraceCheckUtils]: 54: Hoare triple {46900#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46901#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:18,764 INFO L273 TraceCheckUtils]: 55: Hoare triple {46901#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46902#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:18,765 INFO L273 TraceCheckUtils]: 56: Hoare triple {46902#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46903#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:18,765 INFO L273 TraceCheckUtils]: 57: Hoare triple {46903#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46904#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:18,766 INFO L273 TraceCheckUtils]: 58: Hoare triple {46904#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46905#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:18,767 INFO L273 TraceCheckUtils]: 59: Hoare triple {46905#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46906#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:18,768 INFO L273 TraceCheckUtils]: 60: Hoare triple {46906#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46907#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:18,768 INFO L273 TraceCheckUtils]: 61: Hoare triple {46907#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46908#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:18,769 INFO L273 TraceCheckUtils]: 62: Hoare triple {46908#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46909#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:18,770 INFO L273 TraceCheckUtils]: 63: Hoare triple {46909#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46910#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:18,771 INFO L273 TraceCheckUtils]: 64: Hoare triple {46910#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46911#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:18,771 INFO L273 TraceCheckUtils]: 65: Hoare triple {46911#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46912#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:18,772 INFO L273 TraceCheckUtils]: 66: Hoare triple {46912#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46913#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:18,773 INFO L273 TraceCheckUtils]: 67: Hoare triple {46913#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46914#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:18,774 INFO L273 TraceCheckUtils]: 68: Hoare triple {46914#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46915#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:18,775 INFO L273 TraceCheckUtils]: 69: Hoare triple {46915#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46916#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:18,775 INFO L273 TraceCheckUtils]: 70: Hoare triple {46916#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46917#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:18,776 INFO L273 TraceCheckUtils]: 71: Hoare triple {46917#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46918#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:18,777 INFO L273 TraceCheckUtils]: 72: Hoare triple {46918#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46919#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:18,778 INFO L273 TraceCheckUtils]: 73: Hoare triple {46919#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46920#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:18,779 INFO L273 TraceCheckUtils]: 74: Hoare triple {46920#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46921#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:18,779 INFO L273 TraceCheckUtils]: 75: Hoare triple {46921#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46922#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:18,780 INFO L273 TraceCheckUtils]: 76: Hoare triple {46922#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46923#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:18,781 INFO L273 TraceCheckUtils]: 77: Hoare triple {46923#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46924#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:18,782 INFO L273 TraceCheckUtils]: 78: Hoare triple {46924#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46925#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:18,782 INFO L273 TraceCheckUtils]: 79: Hoare triple {46925#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {46926#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:18,783 INFO L273 TraceCheckUtils]: 80: Hoare triple {46926#(<= ULTIMATE.start_main_~i~4 79)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {46846#false} is VALID [2018-12-19 12:10:18,783 INFO L273 TraceCheckUtils]: 81: Hoare triple {46846#false} assume !false; {46846#false} is VALID [2018-12-19 12:10:18,789 INFO L134 CoverageAnalysis]: Checked inductivity of 3160 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:18,789 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:10:26,658 INFO L273 TraceCheckUtils]: 81: Hoare triple {46846#false} assume !false; {46846#false} is VALID [2018-12-19 12:10:26,659 INFO L273 TraceCheckUtils]: 80: Hoare triple {47176#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {46846#false} is VALID [2018-12-19 12:10:26,659 INFO L273 TraceCheckUtils]: 79: Hoare triple {47180#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47176#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:10:26,660 INFO L273 TraceCheckUtils]: 78: Hoare triple {47184#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47180#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:10:26,661 INFO L273 TraceCheckUtils]: 77: Hoare triple {47188#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47184#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:10:26,661 INFO L273 TraceCheckUtils]: 76: Hoare triple {47192#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47188#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:10:26,662 INFO L273 TraceCheckUtils]: 75: Hoare triple {47196#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47192#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:10:26,662 INFO L273 TraceCheckUtils]: 74: Hoare triple {47200#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47196#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:10:26,663 INFO L273 TraceCheckUtils]: 73: Hoare triple {47204#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47200#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:10:26,664 INFO L273 TraceCheckUtils]: 72: Hoare triple {47208#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47204#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:10:26,665 INFO L273 TraceCheckUtils]: 71: Hoare triple {47212#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47208#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:10:26,665 INFO L273 TraceCheckUtils]: 70: Hoare triple {47216#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47212#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:10:26,666 INFO L273 TraceCheckUtils]: 69: Hoare triple {47220#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47216#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:10:26,667 INFO L273 TraceCheckUtils]: 68: Hoare triple {47224#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47220#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:10:26,668 INFO L273 TraceCheckUtils]: 67: Hoare triple {47228#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47224#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:10:26,669 INFO L273 TraceCheckUtils]: 66: Hoare triple {47232#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47228#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:10:26,669 INFO L273 TraceCheckUtils]: 65: Hoare triple {47236#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47232#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:10:26,670 INFO L273 TraceCheckUtils]: 64: Hoare triple {47240#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47236#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:10:26,671 INFO L273 TraceCheckUtils]: 63: Hoare triple {47244#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47240#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:10:26,672 INFO L273 TraceCheckUtils]: 62: Hoare triple {47248#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47244#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:10:26,672 INFO L273 TraceCheckUtils]: 61: Hoare triple {47252#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47248#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:10:26,673 INFO L273 TraceCheckUtils]: 60: Hoare triple {47256#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47252#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:10:26,674 INFO L273 TraceCheckUtils]: 59: Hoare triple {47260#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47256#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:10:26,675 INFO L273 TraceCheckUtils]: 58: Hoare triple {47264#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47260#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:10:26,676 INFO L273 TraceCheckUtils]: 57: Hoare triple {47268#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47264#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:10:26,676 INFO L273 TraceCheckUtils]: 56: Hoare triple {47272#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47268#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:10:26,677 INFO L273 TraceCheckUtils]: 55: Hoare triple {47276#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47272#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:10:26,678 INFO L273 TraceCheckUtils]: 54: Hoare triple {47280#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47276#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:10:26,679 INFO L273 TraceCheckUtils]: 53: Hoare triple {47284#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47280#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:10:26,680 INFO L273 TraceCheckUtils]: 52: Hoare triple {47288#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47284#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:10:26,680 INFO L273 TraceCheckUtils]: 51: Hoare triple {47292#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47288#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:10:26,681 INFO L273 TraceCheckUtils]: 50: Hoare triple {47296#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47292#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:10:26,682 INFO L273 TraceCheckUtils]: 49: Hoare triple {47300#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47296#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:10:26,683 INFO L273 TraceCheckUtils]: 48: Hoare triple {47304#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47300#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:10:26,684 INFO L273 TraceCheckUtils]: 47: Hoare triple {47308#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47304#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:10:26,684 INFO L273 TraceCheckUtils]: 46: Hoare triple {47312#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47308#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:10:26,685 INFO L273 TraceCheckUtils]: 45: Hoare triple {47316#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47312#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:10:26,686 INFO L273 TraceCheckUtils]: 44: Hoare triple {47320#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47316#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:10:26,687 INFO L273 TraceCheckUtils]: 43: Hoare triple {47324#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47320#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:10:26,687 INFO L273 TraceCheckUtils]: 42: Hoare triple {47328#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47324#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:10:26,688 INFO L273 TraceCheckUtils]: 41: Hoare triple {47332#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47328#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:10:26,689 INFO L273 TraceCheckUtils]: 40: Hoare triple {47336#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47332#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:10:26,690 INFO L273 TraceCheckUtils]: 39: Hoare triple {47340#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47336#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:10:26,691 INFO L273 TraceCheckUtils]: 38: Hoare triple {47344#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47340#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:10:26,691 INFO L273 TraceCheckUtils]: 37: Hoare triple {47348#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47344#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:10:26,692 INFO L273 TraceCheckUtils]: 36: Hoare triple {47352#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47348#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:10:26,693 INFO L273 TraceCheckUtils]: 35: Hoare triple {47356#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47352#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:10:26,694 INFO L273 TraceCheckUtils]: 34: Hoare triple {47360#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47356#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:10:26,695 INFO L273 TraceCheckUtils]: 33: Hoare triple {47364#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47360#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:10:26,695 INFO L273 TraceCheckUtils]: 32: Hoare triple {47368#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47364#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:10:26,696 INFO L273 TraceCheckUtils]: 31: Hoare triple {47372#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47368#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:10:26,697 INFO L273 TraceCheckUtils]: 30: Hoare triple {47376#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47372#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:10:26,698 INFO L273 TraceCheckUtils]: 29: Hoare triple {47380#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47376#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:10:26,698 INFO L273 TraceCheckUtils]: 28: Hoare triple {47384#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47380#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:10:26,699 INFO L273 TraceCheckUtils]: 27: Hoare triple {47388#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47384#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:10:26,700 INFO L273 TraceCheckUtils]: 26: Hoare triple {47392#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47388#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:10:26,701 INFO L273 TraceCheckUtils]: 25: Hoare triple {47396#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47392#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:10:26,702 INFO L273 TraceCheckUtils]: 24: Hoare triple {47400#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47396#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:10:26,702 INFO L273 TraceCheckUtils]: 23: Hoare triple {47404#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47400#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:10:26,703 INFO L273 TraceCheckUtils]: 22: Hoare triple {47408#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47404#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:10:26,704 INFO L273 TraceCheckUtils]: 21: Hoare triple {47412#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47408#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:10:26,705 INFO L273 TraceCheckUtils]: 20: Hoare triple {47416#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47412#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:10:26,706 INFO L273 TraceCheckUtils]: 19: Hoare triple {47420#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47416#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:10:26,706 INFO L273 TraceCheckUtils]: 18: Hoare triple {47424#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47420#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:10:26,707 INFO L273 TraceCheckUtils]: 17: Hoare triple {47428#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47424#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:10:26,708 INFO L273 TraceCheckUtils]: 16: Hoare triple {47432#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47428#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:10:26,709 INFO L273 TraceCheckUtils]: 15: Hoare triple {47436#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47432#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:10:26,709 INFO L273 TraceCheckUtils]: 14: Hoare triple {47440#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47436#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:10:26,710 INFO L273 TraceCheckUtils]: 13: Hoare triple {47444#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47440#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:10:26,711 INFO L273 TraceCheckUtils]: 12: Hoare triple {47448#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47444#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:10:26,712 INFO L273 TraceCheckUtils]: 11: Hoare triple {47452#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47448#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:10:26,713 INFO L273 TraceCheckUtils]: 10: Hoare triple {47456#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47452#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:10:26,713 INFO L273 TraceCheckUtils]: 9: Hoare triple {47460#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47456#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:10:26,714 INFO L273 TraceCheckUtils]: 8: Hoare triple {47464#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47460#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:10:26,715 INFO L273 TraceCheckUtils]: 7: Hoare triple {47468#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47464#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:10:26,716 INFO L273 TraceCheckUtils]: 6: Hoare triple {47472#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47468#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:10:26,717 INFO L273 TraceCheckUtils]: 5: Hoare triple {47476#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47472#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:10:26,717 INFO L273 TraceCheckUtils]: 4: Hoare triple {47480#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47476#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:10:26,718 INFO L273 TraceCheckUtils]: 3: Hoare triple {47484#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47480#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:10:26,719 INFO L273 TraceCheckUtils]: 2: Hoare triple {47488#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47484#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:10:26,720 INFO L273 TraceCheckUtils]: 1: Hoare triple {47492#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {47488#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:10:26,720 INFO L273 TraceCheckUtils]: 0: Hoare triple {46845#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {47492#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:10:26,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3160 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:26,745 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:10:26,745 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [81, 81, 81] total 161 [2018-12-19 12:10:26,745 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:10:26,746 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 82 [2018-12-19 12:10:26,746 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:10:26,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 82 states. [2018-12-19 12:10:26,801 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:26,801 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2018-12-19 12:10:26,802 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2018-12-19 12:10:26,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13041, Invalid=13041, Unknown=0, NotChecked=0, Total=26082 [2018-12-19 12:10:26,803 INFO L87 Difference]: Start difference. First operand 83 states and 83 transitions. Second operand 82 states. [2018-12-19 12:10:27,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:27,251 INFO L93 Difference]: Finished difference Result 86 states and 86 transitions. [2018-12-19 12:10:27,251 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2018-12-19 12:10:27,251 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 82 [2018-12-19 12:10:27,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:10:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2018-12-19 12:10:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 86 transitions. [2018-12-19 12:10:27,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2018-12-19 12:10:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 86 transitions. [2018-12-19 12:10:27,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 82 states and 86 transitions. [2018-12-19 12:10:27,311 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:27,312 INFO L225 Difference]: With dead ends: 86 [2018-12-19 12:10:27,312 INFO L226 Difference]: Without dead ends: 84 [2018-12-19 12:10:27,313 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 83 SyntacticMatches, 0 SemanticMatches, 160 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.9s TimeCoverageRelationStatistics Valid=13041, Invalid=13041, Unknown=0, NotChecked=0, Total=26082 [2018-12-19 12:10:27,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2018-12-19 12:10:27,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2018-12-19 12:10:27,383 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:10:27,383 INFO L82 GeneralOperation]: Start isEquivalent. First operand 84 states. Second operand 84 states. [2018-12-19 12:10:27,383 INFO L74 IsIncluded]: Start isIncluded. First operand 84 states. Second operand 84 states. [2018-12-19 12:10:27,383 INFO L87 Difference]: Start difference. First operand 84 states. Second operand 84 states. [2018-12-19 12:10:27,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:27,384 INFO L93 Difference]: Finished difference Result 84 states and 84 transitions. [2018-12-19 12:10:27,384 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 84 transitions. [2018-12-19 12:10:27,385 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:27,385 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:27,385 INFO L74 IsIncluded]: Start isIncluded. First operand 84 states. Second operand 84 states. [2018-12-19 12:10:27,385 INFO L87 Difference]: Start difference. First operand 84 states. Second operand 84 states. [2018-12-19 12:10:27,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:27,386 INFO L93 Difference]: Finished difference Result 84 states and 84 transitions. [2018-12-19 12:10:27,386 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 84 transitions. [2018-12-19 12:10:27,386 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:27,386 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:27,386 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:10:27,386 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:10:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-12-19 12:10:27,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 84 transitions. [2018-12-19 12:10:27,387 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 84 transitions. Word has length 82 [2018-12-19 12:10:27,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:10:27,387 INFO L480 AbstractCegarLoop]: Abstraction has 84 states and 84 transitions. [2018-12-19 12:10:27,387 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2018-12-19 12:10:27,387 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 84 transitions. [2018-12-19 12:10:27,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-12-19 12:10:27,387 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:10:27,388 INFO L402 BasicCegarLoop]: trace histogram [80, 1, 1, 1] [2018-12-19 12:10:27,388 INFO L423 AbstractCegarLoop]: === Iteration 81 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:10:27,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:10:27,388 INFO L82 PathProgramCache]: Analyzing trace with hash -713416189, now seen corresponding path program 80 times [2018-12-19 12:10:27,388 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:10:27,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:27,388 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:10:27,389 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:27,389 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:10:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:30,404 INFO L273 TraceCheckUtils]: 0: Hoare triple {47998#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {48000#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:30,405 INFO L273 TraceCheckUtils]: 1: Hoare triple {48000#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48001#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:30,406 INFO L273 TraceCheckUtils]: 2: Hoare triple {48001#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48002#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:30,406 INFO L273 TraceCheckUtils]: 3: Hoare triple {48002#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48003#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:30,407 INFO L273 TraceCheckUtils]: 4: Hoare triple {48003#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48004#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:30,408 INFO L273 TraceCheckUtils]: 5: Hoare triple {48004#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48005#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:30,409 INFO L273 TraceCheckUtils]: 6: Hoare triple {48005#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48006#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:30,410 INFO L273 TraceCheckUtils]: 7: Hoare triple {48006#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48007#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:30,411 INFO L273 TraceCheckUtils]: 8: Hoare triple {48007#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48008#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:30,411 INFO L273 TraceCheckUtils]: 9: Hoare triple {48008#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48009#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:30,412 INFO L273 TraceCheckUtils]: 10: Hoare triple {48009#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48010#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:30,413 INFO L273 TraceCheckUtils]: 11: Hoare triple {48010#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48011#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:30,414 INFO L273 TraceCheckUtils]: 12: Hoare triple {48011#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48012#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:30,414 INFO L273 TraceCheckUtils]: 13: Hoare triple {48012#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48013#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:30,415 INFO L273 TraceCheckUtils]: 14: Hoare triple {48013#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48014#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:30,416 INFO L273 TraceCheckUtils]: 15: Hoare triple {48014#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48015#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:30,417 INFO L273 TraceCheckUtils]: 16: Hoare triple {48015#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48016#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:30,418 INFO L273 TraceCheckUtils]: 17: Hoare triple {48016#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48017#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:30,418 INFO L273 TraceCheckUtils]: 18: Hoare triple {48017#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48018#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:30,419 INFO L273 TraceCheckUtils]: 19: Hoare triple {48018#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48019#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:30,420 INFO L273 TraceCheckUtils]: 20: Hoare triple {48019#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48020#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:30,421 INFO L273 TraceCheckUtils]: 21: Hoare triple {48020#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48021#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:30,421 INFO L273 TraceCheckUtils]: 22: Hoare triple {48021#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48022#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:30,422 INFO L273 TraceCheckUtils]: 23: Hoare triple {48022#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48023#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:30,423 INFO L273 TraceCheckUtils]: 24: Hoare triple {48023#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48024#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:30,424 INFO L273 TraceCheckUtils]: 25: Hoare triple {48024#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48025#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:30,425 INFO L273 TraceCheckUtils]: 26: Hoare triple {48025#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48026#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:30,425 INFO L273 TraceCheckUtils]: 27: Hoare triple {48026#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48027#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:30,426 INFO L273 TraceCheckUtils]: 28: Hoare triple {48027#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48028#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:30,427 INFO L273 TraceCheckUtils]: 29: Hoare triple {48028#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48029#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:30,428 INFO L273 TraceCheckUtils]: 30: Hoare triple {48029#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48030#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:30,428 INFO L273 TraceCheckUtils]: 31: Hoare triple {48030#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48031#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:30,429 INFO L273 TraceCheckUtils]: 32: Hoare triple {48031#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48032#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:30,430 INFO L273 TraceCheckUtils]: 33: Hoare triple {48032#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48033#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:30,431 INFO L273 TraceCheckUtils]: 34: Hoare triple {48033#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48034#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:30,432 INFO L273 TraceCheckUtils]: 35: Hoare triple {48034#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48035#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:30,432 INFO L273 TraceCheckUtils]: 36: Hoare triple {48035#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48036#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:30,433 INFO L273 TraceCheckUtils]: 37: Hoare triple {48036#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48037#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:30,434 INFO L273 TraceCheckUtils]: 38: Hoare triple {48037#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48038#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:30,435 INFO L273 TraceCheckUtils]: 39: Hoare triple {48038#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48039#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:30,436 INFO L273 TraceCheckUtils]: 40: Hoare triple {48039#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48040#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:30,436 INFO L273 TraceCheckUtils]: 41: Hoare triple {48040#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48041#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:30,437 INFO L273 TraceCheckUtils]: 42: Hoare triple {48041#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48042#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:30,438 INFO L273 TraceCheckUtils]: 43: Hoare triple {48042#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48043#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:30,439 INFO L273 TraceCheckUtils]: 44: Hoare triple {48043#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48044#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:30,439 INFO L273 TraceCheckUtils]: 45: Hoare triple {48044#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48045#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:30,440 INFO L273 TraceCheckUtils]: 46: Hoare triple {48045#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48046#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:30,441 INFO L273 TraceCheckUtils]: 47: Hoare triple {48046#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48047#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:30,442 INFO L273 TraceCheckUtils]: 48: Hoare triple {48047#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48048#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:30,443 INFO L273 TraceCheckUtils]: 49: Hoare triple {48048#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48049#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:30,443 INFO L273 TraceCheckUtils]: 50: Hoare triple {48049#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48050#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:30,444 INFO L273 TraceCheckUtils]: 51: Hoare triple {48050#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48051#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:30,445 INFO L273 TraceCheckUtils]: 52: Hoare triple {48051#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48052#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:30,446 INFO L273 TraceCheckUtils]: 53: Hoare triple {48052#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48053#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:30,446 INFO L273 TraceCheckUtils]: 54: Hoare triple {48053#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48054#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:30,447 INFO L273 TraceCheckUtils]: 55: Hoare triple {48054#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48055#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:30,448 INFO L273 TraceCheckUtils]: 56: Hoare triple {48055#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48056#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:30,449 INFO L273 TraceCheckUtils]: 57: Hoare triple {48056#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48057#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:30,450 INFO L273 TraceCheckUtils]: 58: Hoare triple {48057#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48058#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:30,450 INFO L273 TraceCheckUtils]: 59: Hoare triple {48058#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48059#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:30,451 INFO L273 TraceCheckUtils]: 60: Hoare triple {48059#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48060#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:30,452 INFO L273 TraceCheckUtils]: 61: Hoare triple {48060#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48061#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:30,453 INFO L273 TraceCheckUtils]: 62: Hoare triple {48061#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48062#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:30,453 INFO L273 TraceCheckUtils]: 63: Hoare triple {48062#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48063#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:30,454 INFO L273 TraceCheckUtils]: 64: Hoare triple {48063#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48064#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:30,455 INFO L273 TraceCheckUtils]: 65: Hoare triple {48064#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48065#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:30,456 INFO L273 TraceCheckUtils]: 66: Hoare triple {48065#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48066#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:30,456 INFO L273 TraceCheckUtils]: 67: Hoare triple {48066#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48067#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:30,457 INFO L273 TraceCheckUtils]: 68: Hoare triple {48067#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48068#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:30,458 INFO L273 TraceCheckUtils]: 69: Hoare triple {48068#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48069#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:30,459 INFO L273 TraceCheckUtils]: 70: Hoare triple {48069#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48070#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:30,460 INFO L273 TraceCheckUtils]: 71: Hoare triple {48070#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48071#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:30,460 INFO L273 TraceCheckUtils]: 72: Hoare triple {48071#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48072#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:30,461 INFO L273 TraceCheckUtils]: 73: Hoare triple {48072#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48073#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:30,462 INFO L273 TraceCheckUtils]: 74: Hoare triple {48073#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48074#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:30,463 INFO L273 TraceCheckUtils]: 75: Hoare triple {48074#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48075#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:30,464 INFO L273 TraceCheckUtils]: 76: Hoare triple {48075#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48076#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:30,464 INFO L273 TraceCheckUtils]: 77: Hoare triple {48076#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48077#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:30,465 INFO L273 TraceCheckUtils]: 78: Hoare triple {48077#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48078#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:30,466 INFO L273 TraceCheckUtils]: 79: Hoare triple {48078#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48079#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:30,467 INFO L273 TraceCheckUtils]: 80: Hoare triple {48079#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48080#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:10:30,467 INFO L273 TraceCheckUtils]: 81: Hoare triple {48080#(<= ULTIMATE.start_main_~i~4 80)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {47999#false} is VALID [2018-12-19 12:10:30,468 INFO L273 TraceCheckUtils]: 82: Hoare triple {47999#false} assume !false; {47999#false} is VALID [2018-12-19 12:10:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:30,473 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:30,473 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:10:30,473 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:10:30,473 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:10:30,473 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:30,474 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 81 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 81 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:10:30,481 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:10:30,482 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:10:31,348 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 41 check-sat command(s) [2018-12-19 12:10:31,349 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:10:31,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:31,397 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:10:31,904 INFO L273 TraceCheckUtils]: 0: Hoare triple {47998#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {48000#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:31,905 INFO L273 TraceCheckUtils]: 1: Hoare triple {48000#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48001#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:31,906 INFO L273 TraceCheckUtils]: 2: Hoare triple {48001#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48002#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:31,907 INFO L273 TraceCheckUtils]: 3: Hoare triple {48002#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48003#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:31,907 INFO L273 TraceCheckUtils]: 4: Hoare triple {48003#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48004#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:31,908 INFO L273 TraceCheckUtils]: 5: Hoare triple {48004#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48005#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:31,909 INFO L273 TraceCheckUtils]: 6: Hoare triple {48005#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48006#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:31,910 INFO L273 TraceCheckUtils]: 7: Hoare triple {48006#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48007#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:31,910 INFO L273 TraceCheckUtils]: 8: Hoare triple {48007#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48008#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:31,911 INFO L273 TraceCheckUtils]: 9: Hoare triple {48008#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48009#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:31,912 INFO L273 TraceCheckUtils]: 10: Hoare triple {48009#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48010#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:31,913 INFO L273 TraceCheckUtils]: 11: Hoare triple {48010#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48011#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:31,914 INFO L273 TraceCheckUtils]: 12: Hoare triple {48011#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48012#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:31,914 INFO L273 TraceCheckUtils]: 13: Hoare triple {48012#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48013#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:31,915 INFO L273 TraceCheckUtils]: 14: Hoare triple {48013#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48014#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:31,916 INFO L273 TraceCheckUtils]: 15: Hoare triple {48014#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48015#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:31,917 INFO L273 TraceCheckUtils]: 16: Hoare triple {48015#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48016#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:31,917 INFO L273 TraceCheckUtils]: 17: Hoare triple {48016#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48017#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:31,918 INFO L273 TraceCheckUtils]: 18: Hoare triple {48017#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48018#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:31,919 INFO L273 TraceCheckUtils]: 19: Hoare triple {48018#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48019#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:31,920 INFO L273 TraceCheckUtils]: 20: Hoare triple {48019#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48020#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:31,921 INFO L273 TraceCheckUtils]: 21: Hoare triple {48020#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48021#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:31,921 INFO L273 TraceCheckUtils]: 22: Hoare triple {48021#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48022#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:31,922 INFO L273 TraceCheckUtils]: 23: Hoare triple {48022#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48023#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:31,923 INFO L273 TraceCheckUtils]: 24: Hoare triple {48023#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48024#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:31,924 INFO L273 TraceCheckUtils]: 25: Hoare triple {48024#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48025#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:31,925 INFO L273 TraceCheckUtils]: 26: Hoare triple {48025#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48026#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:31,927 INFO L273 TraceCheckUtils]: 27: Hoare triple {48026#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48027#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:31,928 INFO L273 TraceCheckUtils]: 28: Hoare triple {48027#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48028#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:31,928 INFO L273 TraceCheckUtils]: 29: Hoare triple {48028#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48029#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:31,929 INFO L273 TraceCheckUtils]: 30: Hoare triple {48029#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48030#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:31,930 INFO L273 TraceCheckUtils]: 31: Hoare triple {48030#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48031#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:31,930 INFO L273 TraceCheckUtils]: 32: Hoare triple {48031#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48032#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:31,931 INFO L273 TraceCheckUtils]: 33: Hoare triple {48032#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48033#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:31,931 INFO L273 TraceCheckUtils]: 34: Hoare triple {48033#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48034#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:31,932 INFO L273 TraceCheckUtils]: 35: Hoare triple {48034#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48035#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:31,932 INFO L273 TraceCheckUtils]: 36: Hoare triple {48035#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48036#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:31,933 INFO L273 TraceCheckUtils]: 37: Hoare triple {48036#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48037#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:31,934 INFO L273 TraceCheckUtils]: 38: Hoare triple {48037#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48038#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:31,934 INFO L273 TraceCheckUtils]: 39: Hoare triple {48038#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48039#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:31,935 INFO L273 TraceCheckUtils]: 40: Hoare triple {48039#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48040#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:31,936 INFO L273 TraceCheckUtils]: 41: Hoare triple {48040#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48041#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:31,937 INFO L273 TraceCheckUtils]: 42: Hoare triple {48041#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48042#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:31,938 INFO L273 TraceCheckUtils]: 43: Hoare triple {48042#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48043#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:31,938 INFO L273 TraceCheckUtils]: 44: Hoare triple {48043#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48044#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:31,939 INFO L273 TraceCheckUtils]: 45: Hoare triple {48044#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48045#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:31,940 INFO L273 TraceCheckUtils]: 46: Hoare triple {48045#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48046#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:31,941 INFO L273 TraceCheckUtils]: 47: Hoare triple {48046#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48047#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:31,941 INFO L273 TraceCheckUtils]: 48: Hoare triple {48047#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48048#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:31,942 INFO L273 TraceCheckUtils]: 49: Hoare triple {48048#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48049#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:31,943 INFO L273 TraceCheckUtils]: 50: Hoare triple {48049#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48050#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:31,944 INFO L273 TraceCheckUtils]: 51: Hoare triple {48050#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48051#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:31,945 INFO L273 TraceCheckUtils]: 52: Hoare triple {48051#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48052#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:31,945 INFO L273 TraceCheckUtils]: 53: Hoare triple {48052#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48053#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:31,946 INFO L273 TraceCheckUtils]: 54: Hoare triple {48053#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48054#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:31,947 INFO L273 TraceCheckUtils]: 55: Hoare triple {48054#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48055#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:31,948 INFO L273 TraceCheckUtils]: 56: Hoare triple {48055#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48056#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:31,948 INFO L273 TraceCheckUtils]: 57: Hoare triple {48056#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48057#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:31,949 INFO L273 TraceCheckUtils]: 58: Hoare triple {48057#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48058#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:31,950 INFO L273 TraceCheckUtils]: 59: Hoare triple {48058#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48059#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:31,951 INFO L273 TraceCheckUtils]: 60: Hoare triple {48059#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48060#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:31,951 INFO L273 TraceCheckUtils]: 61: Hoare triple {48060#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48061#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:31,952 INFO L273 TraceCheckUtils]: 62: Hoare triple {48061#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48062#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:31,953 INFO L273 TraceCheckUtils]: 63: Hoare triple {48062#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48063#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:31,954 INFO L273 TraceCheckUtils]: 64: Hoare triple {48063#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48064#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:31,955 INFO L273 TraceCheckUtils]: 65: Hoare triple {48064#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48065#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:31,955 INFO L273 TraceCheckUtils]: 66: Hoare triple {48065#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48066#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:31,956 INFO L273 TraceCheckUtils]: 67: Hoare triple {48066#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48067#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:31,957 INFO L273 TraceCheckUtils]: 68: Hoare triple {48067#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48068#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:31,958 INFO L273 TraceCheckUtils]: 69: Hoare triple {48068#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48069#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:31,958 INFO L273 TraceCheckUtils]: 70: Hoare triple {48069#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48070#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:31,959 INFO L273 TraceCheckUtils]: 71: Hoare triple {48070#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48071#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:31,960 INFO L273 TraceCheckUtils]: 72: Hoare triple {48071#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48072#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:31,961 INFO L273 TraceCheckUtils]: 73: Hoare triple {48072#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48073#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:31,962 INFO L273 TraceCheckUtils]: 74: Hoare triple {48073#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48074#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:31,962 INFO L273 TraceCheckUtils]: 75: Hoare triple {48074#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48075#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:31,963 INFO L273 TraceCheckUtils]: 76: Hoare triple {48075#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48076#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:31,964 INFO L273 TraceCheckUtils]: 77: Hoare triple {48076#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48077#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:31,965 INFO L273 TraceCheckUtils]: 78: Hoare triple {48077#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48078#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:31,965 INFO L273 TraceCheckUtils]: 79: Hoare triple {48078#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48079#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:31,966 INFO L273 TraceCheckUtils]: 80: Hoare triple {48079#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48080#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:10:31,967 INFO L273 TraceCheckUtils]: 81: Hoare triple {48080#(<= ULTIMATE.start_main_~i~4 80)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {47999#false} is VALID [2018-12-19 12:10:31,967 INFO L273 TraceCheckUtils]: 82: Hoare triple {47999#false} assume !false; {47999#false} is VALID [2018-12-19 12:10:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:31,973 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:10:39,573 INFO L273 TraceCheckUtils]: 82: Hoare triple {47999#false} assume !false; {47999#false} is VALID [2018-12-19 12:10:39,574 INFO L273 TraceCheckUtils]: 81: Hoare triple {48333#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {47999#false} is VALID [2018-12-19 12:10:39,575 INFO L273 TraceCheckUtils]: 80: Hoare triple {48337#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48333#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:10:39,576 INFO L273 TraceCheckUtils]: 79: Hoare triple {48341#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48337#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:10:39,576 INFO L273 TraceCheckUtils]: 78: Hoare triple {48345#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48341#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:10:39,577 INFO L273 TraceCheckUtils]: 77: Hoare triple {48349#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48345#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:10:39,577 INFO L273 TraceCheckUtils]: 76: Hoare triple {48353#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48349#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:10:39,578 INFO L273 TraceCheckUtils]: 75: Hoare triple {48357#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48353#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:10:39,579 INFO L273 TraceCheckUtils]: 74: Hoare triple {48361#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48357#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:10:39,579 INFO L273 TraceCheckUtils]: 73: Hoare triple {48365#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48361#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:10:39,580 INFO L273 TraceCheckUtils]: 72: Hoare triple {48369#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48365#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:10:39,581 INFO L273 TraceCheckUtils]: 71: Hoare triple {48373#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48369#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:10:39,582 INFO L273 TraceCheckUtils]: 70: Hoare triple {48377#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48373#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:10:39,583 INFO L273 TraceCheckUtils]: 69: Hoare triple {48381#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48377#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:10:39,583 INFO L273 TraceCheckUtils]: 68: Hoare triple {48385#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48381#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:10:39,584 INFO L273 TraceCheckUtils]: 67: Hoare triple {48389#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48385#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:10:39,585 INFO L273 TraceCheckUtils]: 66: Hoare triple {48393#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48389#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:10:39,586 INFO L273 TraceCheckUtils]: 65: Hoare triple {48397#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48393#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:10:39,590 INFO L273 TraceCheckUtils]: 64: Hoare triple {48401#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48397#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:10:39,590 INFO L273 TraceCheckUtils]: 63: Hoare triple {48405#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48401#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:10:39,591 INFO L273 TraceCheckUtils]: 62: Hoare triple {48409#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48405#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:10:39,591 INFO L273 TraceCheckUtils]: 61: Hoare triple {48413#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48409#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:10:39,592 INFO L273 TraceCheckUtils]: 60: Hoare triple {48417#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48413#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:10:39,592 INFO L273 TraceCheckUtils]: 59: Hoare triple {48421#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48417#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:10:39,595 INFO L273 TraceCheckUtils]: 58: Hoare triple {48425#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48421#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:10:39,596 INFO L273 TraceCheckUtils]: 57: Hoare triple {48429#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48425#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:10:39,597 INFO L273 TraceCheckUtils]: 56: Hoare triple {48433#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48429#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:10:39,597 INFO L273 TraceCheckUtils]: 55: Hoare triple {48437#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48433#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:10:39,599 INFO L273 TraceCheckUtils]: 54: Hoare triple {48441#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48437#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:10:39,599 INFO L273 TraceCheckUtils]: 53: Hoare triple {48445#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48441#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:10:39,601 INFO L273 TraceCheckUtils]: 52: Hoare triple {48449#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48445#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:10:39,604 INFO L273 TraceCheckUtils]: 51: Hoare triple {48453#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48449#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:10:39,604 INFO L273 TraceCheckUtils]: 50: Hoare triple {48457#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48453#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:10:39,605 INFO L273 TraceCheckUtils]: 49: Hoare triple {48461#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48457#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:10:39,606 INFO L273 TraceCheckUtils]: 48: Hoare triple {48465#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48461#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:10:39,606 INFO L273 TraceCheckUtils]: 47: Hoare triple {48469#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48465#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:10:39,608 INFO L273 TraceCheckUtils]: 46: Hoare triple {48473#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48469#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:10:39,608 INFO L273 TraceCheckUtils]: 45: Hoare triple {48477#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48473#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:10:39,610 INFO L273 TraceCheckUtils]: 44: Hoare triple {48481#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48477#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:10:39,610 INFO L273 TraceCheckUtils]: 43: Hoare triple {48485#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48481#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:10:39,612 INFO L273 TraceCheckUtils]: 42: Hoare triple {48489#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48485#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:10:39,613 INFO L273 TraceCheckUtils]: 41: Hoare triple {48493#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48489#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:10:39,614 INFO L273 TraceCheckUtils]: 40: Hoare triple {48497#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48493#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:10:39,614 INFO L273 TraceCheckUtils]: 39: Hoare triple {48501#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48497#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:10:39,615 INFO L273 TraceCheckUtils]: 38: Hoare triple {48505#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48501#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:10:39,616 INFO L273 TraceCheckUtils]: 37: Hoare triple {48509#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48505#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:10:39,617 INFO L273 TraceCheckUtils]: 36: Hoare triple {48513#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48509#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:10:39,618 INFO L273 TraceCheckUtils]: 35: Hoare triple {48517#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48513#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:10:39,618 INFO L273 TraceCheckUtils]: 34: Hoare triple {48521#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48517#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:10:39,620 INFO L273 TraceCheckUtils]: 33: Hoare triple {48525#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48521#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:10:39,620 INFO L273 TraceCheckUtils]: 32: Hoare triple {48529#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48525#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:10:39,622 INFO L273 TraceCheckUtils]: 31: Hoare triple {48533#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48529#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:10:39,622 INFO L273 TraceCheckUtils]: 30: Hoare triple {48537#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48533#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:10:39,624 INFO L273 TraceCheckUtils]: 29: Hoare triple {48541#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48537#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:10:39,624 INFO L273 TraceCheckUtils]: 28: Hoare triple {48545#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48541#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:10:39,626 INFO L273 TraceCheckUtils]: 27: Hoare triple {48549#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48545#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:10:39,626 INFO L273 TraceCheckUtils]: 26: Hoare triple {48553#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48549#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:10:39,628 INFO L273 TraceCheckUtils]: 25: Hoare triple {48557#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48553#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:10:39,628 INFO L273 TraceCheckUtils]: 24: Hoare triple {48561#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48557#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:10:39,630 INFO L273 TraceCheckUtils]: 23: Hoare triple {48565#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48561#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:10:39,630 INFO L273 TraceCheckUtils]: 22: Hoare triple {48569#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48565#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:10:39,631 INFO L273 TraceCheckUtils]: 21: Hoare triple {48573#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48569#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:10:39,636 INFO L273 TraceCheckUtils]: 20: Hoare triple {48577#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48573#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:10:39,638 INFO L273 TraceCheckUtils]: 19: Hoare triple {48581#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48577#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:10:39,638 INFO L273 TraceCheckUtils]: 18: Hoare triple {48585#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48581#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:10:39,641 INFO L273 TraceCheckUtils]: 17: Hoare triple {48589#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48585#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:10:39,641 INFO L273 TraceCheckUtils]: 16: Hoare triple {48593#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48589#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:10:39,644 INFO L273 TraceCheckUtils]: 15: Hoare triple {48597#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48593#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:10:39,644 INFO L273 TraceCheckUtils]: 14: Hoare triple {48601#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48597#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:10:39,646 INFO L273 TraceCheckUtils]: 13: Hoare triple {48605#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48601#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:10:39,646 INFO L273 TraceCheckUtils]: 12: Hoare triple {48609#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48605#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:10:39,648 INFO L273 TraceCheckUtils]: 11: Hoare triple {48613#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48609#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:10:39,648 INFO L273 TraceCheckUtils]: 10: Hoare triple {48617#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48613#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:10:39,650 INFO L273 TraceCheckUtils]: 9: Hoare triple {48621#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48617#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:10:39,650 INFO L273 TraceCheckUtils]: 8: Hoare triple {48625#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48621#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:10:39,653 INFO L273 TraceCheckUtils]: 7: Hoare triple {48629#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48625#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:10:39,653 INFO L273 TraceCheckUtils]: 6: Hoare triple {48633#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48629#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:10:39,655 INFO L273 TraceCheckUtils]: 5: Hoare triple {48637#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48633#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:10:39,655 INFO L273 TraceCheckUtils]: 4: Hoare triple {48641#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48637#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:10:39,658 INFO L273 TraceCheckUtils]: 3: Hoare triple {48645#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48641#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:10:39,658 INFO L273 TraceCheckUtils]: 2: Hoare triple {48649#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48645#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:10:39,660 INFO L273 TraceCheckUtils]: 1: Hoare triple {48653#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {48649#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:10:39,660 INFO L273 TraceCheckUtils]: 0: Hoare triple {47998#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {48653#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:10:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:39,684 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:10:39,684 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [82, 82, 82] total 163 [2018-12-19 12:10:39,685 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:10:39,685 INFO L78 Accepts]: Start accepts. Automaton has 83 states. Word has length 83 [2018-12-19 12:10:39,685 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:10:39,685 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 83 states. [2018-12-19 12:10:39,868 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:39,868 INFO L459 AbstractCegarLoop]: Interpolant automaton has 83 states [2018-12-19 12:10:39,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2018-12-19 12:10:39,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13366, Invalid=13366, Unknown=0, NotChecked=0, Total=26732 [2018-12-19 12:10:39,870 INFO L87 Difference]: Start difference. First operand 84 states and 84 transitions. Second operand 83 states. [2018-12-19 12:10:40,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:40,361 INFO L93 Difference]: Finished difference Result 87 states and 87 transitions. [2018-12-19 12:10:40,362 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2018-12-19 12:10:40,362 INFO L78 Accepts]: Start accepts. Automaton has 83 states. Word has length 83 [2018-12-19 12:10:40,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:10:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2018-12-19 12:10:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 87 transitions. [2018-12-19 12:10:40,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2018-12-19 12:10:40,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 87 transitions. [2018-12-19 12:10:40,364 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 83 states and 87 transitions. [2018-12-19 12:10:40,422 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:40,424 INFO L225 Difference]: With dead ends: 87 [2018-12-19 12:10:40,424 INFO L226 Difference]: Without dead ends: 85 [2018-12-19 12:10:40,425 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 246 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 162 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 10.0s TimeCoverageRelationStatistics Valid=13366, Invalid=13366, Unknown=0, NotChecked=0, Total=26732 [2018-12-19 12:10:40,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2018-12-19 12:10:40,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 85. [2018-12-19 12:10:40,486 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:10:40,486 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand 85 states. [2018-12-19 12:10:40,486 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand 85 states. [2018-12-19 12:10:40,486 INFO L87 Difference]: Start difference. First operand 85 states. Second operand 85 states. [2018-12-19 12:10:40,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:40,488 INFO L93 Difference]: Finished difference Result 85 states and 85 transitions. [2018-12-19 12:10:40,488 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 85 transitions. [2018-12-19 12:10:40,488 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:40,488 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:40,488 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand 85 states. [2018-12-19 12:10:40,488 INFO L87 Difference]: Start difference. First operand 85 states. Second operand 85 states. [2018-12-19 12:10:40,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:40,489 INFO L93 Difference]: Finished difference Result 85 states and 85 transitions. [2018-12-19 12:10:40,489 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 85 transitions. [2018-12-19 12:10:40,489 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:40,489 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:40,489 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:10:40,490 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:10:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2018-12-19 12:10:40,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 85 transitions. [2018-12-19 12:10:40,490 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 85 transitions. Word has length 83 [2018-12-19 12:10:40,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:10:40,491 INFO L480 AbstractCegarLoop]: Abstraction has 85 states and 85 transitions. [2018-12-19 12:10:40,491 INFO L481 AbstractCegarLoop]: Interpolant automaton has 83 states. [2018-12-19 12:10:40,491 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 85 transitions. [2018-12-19 12:10:40,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2018-12-19 12:10:40,491 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:10:40,491 INFO L402 BasicCegarLoop]: trace histogram [81, 1, 1, 1] [2018-12-19 12:10:40,491 INFO L423 AbstractCegarLoop]: === Iteration 82 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:10:40,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:10:40,491 INFO L82 PathProgramCache]: Analyzing trace with hash -641063572, now seen corresponding path program 81 times [2018-12-19 12:10:40,492 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:10:40,492 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:40,492 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:10:40,492 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:40,492 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:10:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:43,217 INFO L273 TraceCheckUtils]: 0: Hoare triple {49165#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {49167#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:43,218 INFO L273 TraceCheckUtils]: 1: Hoare triple {49167#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49168#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:43,218 INFO L273 TraceCheckUtils]: 2: Hoare triple {49168#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49169#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:43,219 INFO L273 TraceCheckUtils]: 3: Hoare triple {49169#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49170#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:43,220 INFO L273 TraceCheckUtils]: 4: Hoare triple {49170#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49171#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:43,221 INFO L273 TraceCheckUtils]: 5: Hoare triple {49171#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49172#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:43,221 INFO L273 TraceCheckUtils]: 6: Hoare triple {49172#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49173#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:43,222 INFO L273 TraceCheckUtils]: 7: Hoare triple {49173#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49174#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:43,223 INFO L273 TraceCheckUtils]: 8: Hoare triple {49174#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49175#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:43,224 INFO L273 TraceCheckUtils]: 9: Hoare triple {49175#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49176#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:43,225 INFO L273 TraceCheckUtils]: 10: Hoare triple {49176#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49177#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:43,226 INFO L273 TraceCheckUtils]: 11: Hoare triple {49177#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49178#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:43,226 INFO L273 TraceCheckUtils]: 12: Hoare triple {49178#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49179#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:43,227 INFO L273 TraceCheckUtils]: 13: Hoare triple {49179#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49180#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:43,228 INFO L273 TraceCheckUtils]: 14: Hoare triple {49180#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49181#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:43,229 INFO L273 TraceCheckUtils]: 15: Hoare triple {49181#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49182#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:43,229 INFO L273 TraceCheckUtils]: 16: Hoare triple {49182#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49183#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:43,230 INFO L273 TraceCheckUtils]: 17: Hoare triple {49183#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49184#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:43,231 INFO L273 TraceCheckUtils]: 18: Hoare triple {49184#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49185#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:43,232 INFO L273 TraceCheckUtils]: 19: Hoare triple {49185#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49186#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:43,233 INFO L273 TraceCheckUtils]: 20: Hoare triple {49186#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49187#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:43,233 INFO L273 TraceCheckUtils]: 21: Hoare triple {49187#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49188#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:43,234 INFO L273 TraceCheckUtils]: 22: Hoare triple {49188#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49189#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:43,235 INFO L273 TraceCheckUtils]: 23: Hoare triple {49189#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49190#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:43,236 INFO L273 TraceCheckUtils]: 24: Hoare triple {49190#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49191#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:43,237 INFO L273 TraceCheckUtils]: 25: Hoare triple {49191#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49192#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:43,237 INFO L273 TraceCheckUtils]: 26: Hoare triple {49192#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49193#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:43,238 INFO L273 TraceCheckUtils]: 27: Hoare triple {49193#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49194#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:43,239 INFO L273 TraceCheckUtils]: 28: Hoare triple {49194#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49195#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:43,240 INFO L273 TraceCheckUtils]: 29: Hoare triple {49195#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49196#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:43,240 INFO L273 TraceCheckUtils]: 30: Hoare triple {49196#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49197#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:43,241 INFO L273 TraceCheckUtils]: 31: Hoare triple {49197#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49198#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:43,242 INFO L273 TraceCheckUtils]: 32: Hoare triple {49198#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49199#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:43,243 INFO L273 TraceCheckUtils]: 33: Hoare triple {49199#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49200#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:43,244 INFO L273 TraceCheckUtils]: 34: Hoare triple {49200#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49201#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:43,244 INFO L273 TraceCheckUtils]: 35: Hoare triple {49201#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49202#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:43,245 INFO L273 TraceCheckUtils]: 36: Hoare triple {49202#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49203#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:43,246 INFO L273 TraceCheckUtils]: 37: Hoare triple {49203#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49204#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:43,247 INFO L273 TraceCheckUtils]: 38: Hoare triple {49204#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49205#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:43,247 INFO L273 TraceCheckUtils]: 39: Hoare triple {49205#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49206#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:43,248 INFO L273 TraceCheckUtils]: 40: Hoare triple {49206#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49207#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:43,249 INFO L273 TraceCheckUtils]: 41: Hoare triple {49207#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49208#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:43,250 INFO L273 TraceCheckUtils]: 42: Hoare triple {49208#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49209#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:43,251 INFO L273 TraceCheckUtils]: 43: Hoare triple {49209#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49210#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:43,251 INFO L273 TraceCheckUtils]: 44: Hoare triple {49210#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49211#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:43,252 INFO L273 TraceCheckUtils]: 45: Hoare triple {49211#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49212#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:43,253 INFO L273 TraceCheckUtils]: 46: Hoare triple {49212#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49213#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:43,254 INFO L273 TraceCheckUtils]: 47: Hoare triple {49213#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49214#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:43,254 INFO L273 TraceCheckUtils]: 48: Hoare triple {49214#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49215#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:43,255 INFO L273 TraceCheckUtils]: 49: Hoare triple {49215#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49216#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:43,256 INFO L273 TraceCheckUtils]: 50: Hoare triple {49216#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49217#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:43,257 INFO L273 TraceCheckUtils]: 51: Hoare triple {49217#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49218#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:43,258 INFO L273 TraceCheckUtils]: 52: Hoare triple {49218#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49219#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:43,259 INFO L273 TraceCheckUtils]: 53: Hoare triple {49219#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49220#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:43,259 INFO L273 TraceCheckUtils]: 54: Hoare triple {49220#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49221#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:43,260 INFO L273 TraceCheckUtils]: 55: Hoare triple {49221#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49222#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:43,261 INFO L273 TraceCheckUtils]: 56: Hoare triple {49222#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49223#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:43,262 INFO L273 TraceCheckUtils]: 57: Hoare triple {49223#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49224#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:43,263 INFO L273 TraceCheckUtils]: 58: Hoare triple {49224#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49225#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:43,263 INFO L273 TraceCheckUtils]: 59: Hoare triple {49225#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49226#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:43,264 INFO L273 TraceCheckUtils]: 60: Hoare triple {49226#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49227#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:43,265 INFO L273 TraceCheckUtils]: 61: Hoare triple {49227#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49228#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:43,266 INFO L273 TraceCheckUtils]: 62: Hoare triple {49228#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49229#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:43,267 INFO L273 TraceCheckUtils]: 63: Hoare triple {49229#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49230#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:43,267 INFO L273 TraceCheckUtils]: 64: Hoare triple {49230#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49231#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:43,268 INFO L273 TraceCheckUtils]: 65: Hoare triple {49231#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49232#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:43,269 INFO L273 TraceCheckUtils]: 66: Hoare triple {49232#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49233#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:43,270 INFO L273 TraceCheckUtils]: 67: Hoare triple {49233#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49234#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:43,271 INFO L273 TraceCheckUtils]: 68: Hoare triple {49234#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49235#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:43,271 INFO L273 TraceCheckUtils]: 69: Hoare triple {49235#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49236#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:43,272 INFO L273 TraceCheckUtils]: 70: Hoare triple {49236#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49237#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:43,273 INFO L273 TraceCheckUtils]: 71: Hoare triple {49237#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49238#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:43,274 INFO L273 TraceCheckUtils]: 72: Hoare triple {49238#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49239#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:43,275 INFO L273 TraceCheckUtils]: 73: Hoare triple {49239#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49240#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:43,276 INFO L273 TraceCheckUtils]: 74: Hoare triple {49240#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49241#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:43,276 INFO L273 TraceCheckUtils]: 75: Hoare triple {49241#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49242#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:43,277 INFO L273 TraceCheckUtils]: 76: Hoare triple {49242#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49243#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:43,278 INFO L273 TraceCheckUtils]: 77: Hoare triple {49243#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49244#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:43,279 INFO L273 TraceCheckUtils]: 78: Hoare triple {49244#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49245#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:43,279 INFO L273 TraceCheckUtils]: 79: Hoare triple {49245#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49246#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:43,280 INFO L273 TraceCheckUtils]: 80: Hoare triple {49246#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49247#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:10:43,281 INFO L273 TraceCheckUtils]: 81: Hoare triple {49247#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49248#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:10:43,282 INFO L273 TraceCheckUtils]: 82: Hoare triple {49248#(<= ULTIMATE.start_main_~i~4 81)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {49166#false} is VALID [2018-12-19 12:10:43,282 INFO L273 TraceCheckUtils]: 83: Hoare triple {49166#false} assume !false; {49166#false} is VALID [2018-12-19 12:10:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3321 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:43,288 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:43,288 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:10:43,288 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:10:43,289 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:10:43,289 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:43,289 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 82 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 82 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:10:43,296 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:10:43,296 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:10:43,347 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:10:43,347 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:10:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:43,375 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:10:43,737 INFO L273 TraceCheckUtils]: 0: Hoare triple {49165#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {49167#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:43,738 INFO L273 TraceCheckUtils]: 1: Hoare triple {49167#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49168#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:43,739 INFO L273 TraceCheckUtils]: 2: Hoare triple {49168#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49169#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:43,740 INFO L273 TraceCheckUtils]: 3: Hoare triple {49169#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49170#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:43,741 INFO L273 TraceCheckUtils]: 4: Hoare triple {49170#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49171#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:43,742 INFO L273 TraceCheckUtils]: 5: Hoare triple {49171#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49172#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:43,742 INFO L273 TraceCheckUtils]: 6: Hoare triple {49172#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49173#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:43,743 INFO L273 TraceCheckUtils]: 7: Hoare triple {49173#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49174#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:43,744 INFO L273 TraceCheckUtils]: 8: Hoare triple {49174#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49175#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:43,745 INFO L273 TraceCheckUtils]: 9: Hoare triple {49175#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49176#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:43,745 INFO L273 TraceCheckUtils]: 10: Hoare triple {49176#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49177#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:43,746 INFO L273 TraceCheckUtils]: 11: Hoare triple {49177#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49178#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:43,747 INFO L273 TraceCheckUtils]: 12: Hoare triple {49178#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49179#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:43,748 INFO L273 TraceCheckUtils]: 13: Hoare triple {49179#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49180#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:43,749 INFO L273 TraceCheckUtils]: 14: Hoare triple {49180#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49181#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:43,749 INFO L273 TraceCheckUtils]: 15: Hoare triple {49181#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49182#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:43,750 INFO L273 TraceCheckUtils]: 16: Hoare triple {49182#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49183#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:43,751 INFO L273 TraceCheckUtils]: 17: Hoare triple {49183#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49184#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:43,752 INFO L273 TraceCheckUtils]: 18: Hoare triple {49184#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49185#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:43,752 INFO L273 TraceCheckUtils]: 19: Hoare triple {49185#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49186#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:43,753 INFO L273 TraceCheckUtils]: 20: Hoare triple {49186#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49187#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:43,754 INFO L273 TraceCheckUtils]: 21: Hoare triple {49187#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49188#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:43,755 INFO L273 TraceCheckUtils]: 22: Hoare triple {49188#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49189#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:43,756 INFO L273 TraceCheckUtils]: 23: Hoare triple {49189#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49190#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:43,756 INFO L273 TraceCheckUtils]: 24: Hoare triple {49190#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49191#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:43,757 INFO L273 TraceCheckUtils]: 25: Hoare triple {49191#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49192#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:43,758 INFO L273 TraceCheckUtils]: 26: Hoare triple {49192#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49193#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:43,759 INFO L273 TraceCheckUtils]: 27: Hoare triple {49193#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49194#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:43,759 INFO L273 TraceCheckUtils]: 28: Hoare triple {49194#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49195#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:43,760 INFO L273 TraceCheckUtils]: 29: Hoare triple {49195#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49196#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:43,761 INFO L273 TraceCheckUtils]: 30: Hoare triple {49196#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49197#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:43,762 INFO L273 TraceCheckUtils]: 31: Hoare triple {49197#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49198#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:43,763 INFO L273 TraceCheckUtils]: 32: Hoare triple {49198#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49199#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:43,763 INFO L273 TraceCheckUtils]: 33: Hoare triple {49199#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49200#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:43,764 INFO L273 TraceCheckUtils]: 34: Hoare triple {49200#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49201#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:43,765 INFO L273 TraceCheckUtils]: 35: Hoare triple {49201#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49202#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:43,766 INFO L273 TraceCheckUtils]: 36: Hoare triple {49202#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49203#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:43,766 INFO L273 TraceCheckUtils]: 37: Hoare triple {49203#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49204#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:43,767 INFO L273 TraceCheckUtils]: 38: Hoare triple {49204#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49205#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:43,768 INFO L273 TraceCheckUtils]: 39: Hoare triple {49205#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49206#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:43,769 INFO L273 TraceCheckUtils]: 40: Hoare triple {49206#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49207#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:43,769 INFO L273 TraceCheckUtils]: 41: Hoare triple {49207#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49208#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:43,770 INFO L273 TraceCheckUtils]: 42: Hoare triple {49208#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49209#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:43,771 INFO L273 TraceCheckUtils]: 43: Hoare triple {49209#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49210#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:43,772 INFO L273 TraceCheckUtils]: 44: Hoare triple {49210#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49211#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:43,773 INFO L273 TraceCheckUtils]: 45: Hoare triple {49211#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49212#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:43,773 INFO L273 TraceCheckUtils]: 46: Hoare triple {49212#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49213#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:43,774 INFO L273 TraceCheckUtils]: 47: Hoare triple {49213#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49214#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:43,775 INFO L273 TraceCheckUtils]: 48: Hoare triple {49214#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49215#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:43,776 INFO L273 TraceCheckUtils]: 49: Hoare triple {49215#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49216#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:43,777 INFO L273 TraceCheckUtils]: 50: Hoare triple {49216#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49217#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:43,778 INFO L273 TraceCheckUtils]: 51: Hoare triple {49217#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49218#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:43,778 INFO L273 TraceCheckUtils]: 52: Hoare triple {49218#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49219#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:43,779 INFO L273 TraceCheckUtils]: 53: Hoare triple {49219#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49220#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:43,780 INFO L273 TraceCheckUtils]: 54: Hoare triple {49220#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49221#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:43,781 INFO L273 TraceCheckUtils]: 55: Hoare triple {49221#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49222#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:43,782 INFO L273 TraceCheckUtils]: 56: Hoare triple {49222#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49223#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:43,782 INFO L273 TraceCheckUtils]: 57: Hoare triple {49223#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49224#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:43,783 INFO L273 TraceCheckUtils]: 58: Hoare triple {49224#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49225#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:43,784 INFO L273 TraceCheckUtils]: 59: Hoare triple {49225#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49226#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:43,785 INFO L273 TraceCheckUtils]: 60: Hoare triple {49226#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49227#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:43,786 INFO L273 TraceCheckUtils]: 61: Hoare triple {49227#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49228#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:43,786 INFO L273 TraceCheckUtils]: 62: Hoare triple {49228#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49229#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:43,787 INFO L273 TraceCheckUtils]: 63: Hoare triple {49229#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49230#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:43,788 INFO L273 TraceCheckUtils]: 64: Hoare triple {49230#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49231#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:43,789 INFO L273 TraceCheckUtils]: 65: Hoare triple {49231#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49232#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:43,789 INFO L273 TraceCheckUtils]: 66: Hoare triple {49232#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49233#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:43,790 INFO L273 TraceCheckUtils]: 67: Hoare triple {49233#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49234#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:43,791 INFO L273 TraceCheckUtils]: 68: Hoare triple {49234#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49235#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:43,792 INFO L273 TraceCheckUtils]: 69: Hoare triple {49235#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49236#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:43,793 INFO L273 TraceCheckUtils]: 70: Hoare triple {49236#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49237#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:43,793 INFO L273 TraceCheckUtils]: 71: Hoare triple {49237#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49238#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:43,794 INFO L273 TraceCheckUtils]: 72: Hoare triple {49238#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49239#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:43,795 INFO L273 TraceCheckUtils]: 73: Hoare triple {49239#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49240#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:43,796 INFO L273 TraceCheckUtils]: 74: Hoare triple {49240#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49241#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:43,797 INFO L273 TraceCheckUtils]: 75: Hoare triple {49241#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49242#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:43,797 INFO L273 TraceCheckUtils]: 76: Hoare triple {49242#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49243#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:43,798 INFO L273 TraceCheckUtils]: 77: Hoare triple {49243#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49244#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:43,799 INFO L273 TraceCheckUtils]: 78: Hoare triple {49244#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49245#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:43,800 INFO L273 TraceCheckUtils]: 79: Hoare triple {49245#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49246#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:43,800 INFO L273 TraceCheckUtils]: 80: Hoare triple {49246#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49247#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:10:43,801 INFO L273 TraceCheckUtils]: 81: Hoare triple {49247#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49248#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:10:43,802 INFO L273 TraceCheckUtils]: 82: Hoare triple {49248#(<= ULTIMATE.start_main_~i~4 81)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {49166#false} is VALID [2018-12-19 12:10:43,802 INFO L273 TraceCheckUtils]: 83: Hoare triple {49166#false} assume !false; {49166#false} is VALID [2018-12-19 12:10:43,809 INFO L134 CoverageAnalysis]: Checked inductivity of 3321 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:43,809 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:10:52,004 INFO L273 TraceCheckUtils]: 83: Hoare triple {49166#false} assume !false; {49166#false} is VALID [2018-12-19 12:10:52,005 INFO L273 TraceCheckUtils]: 82: Hoare triple {49504#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {49166#false} is VALID [2018-12-19 12:10:52,005 INFO L273 TraceCheckUtils]: 81: Hoare triple {49508#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49504#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:10:52,006 INFO L273 TraceCheckUtils]: 80: Hoare triple {49512#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49508#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:10:52,006 INFO L273 TraceCheckUtils]: 79: Hoare triple {49516#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49512#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:10:52,007 INFO L273 TraceCheckUtils]: 78: Hoare triple {49520#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49516#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:10:52,007 INFO L273 TraceCheckUtils]: 77: Hoare triple {49524#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49520#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:10:52,008 INFO L273 TraceCheckUtils]: 76: Hoare triple {49528#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49524#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:10:52,008 INFO L273 TraceCheckUtils]: 75: Hoare triple {49532#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49528#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:10:52,009 INFO L273 TraceCheckUtils]: 74: Hoare triple {49536#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49532#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:10:52,010 INFO L273 TraceCheckUtils]: 73: Hoare triple {49540#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49536#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:10:52,011 INFO L273 TraceCheckUtils]: 72: Hoare triple {49544#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49540#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:10:52,012 INFO L273 TraceCheckUtils]: 71: Hoare triple {49548#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49544#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:10:52,012 INFO L273 TraceCheckUtils]: 70: Hoare triple {49552#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49548#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:10:52,013 INFO L273 TraceCheckUtils]: 69: Hoare triple {49556#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49552#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:10:52,014 INFO L273 TraceCheckUtils]: 68: Hoare triple {49560#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49556#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:10:52,015 INFO L273 TraceCheckUtils]: 67: Hoare triple {49564#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49560#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:10:52,015 INFO L273 TraceCheckUtils]: 66: Hoare triple {49568#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49564#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:10:52,016 INFO L273 TraceCheckUtils]: 65: Hoare triple {49572#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49568#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:10:52,017 INFO L273 TraceCheckUtils]: 64: Hoare triple {49576#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49572#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:10:52,018 INFO L273 TraceCheckUtils]: 63: Hoare triple {49580#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49576#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:10:52,019 INFO L273 TraceCheckUtils]: 62: Hoare triple {49584#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49580#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:10:52,019 INFO L273 TraceCheckUtils]: 61: Hoare triple {49588#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49584#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:10:52,020 INFO L273 TraceCheckUtils]: 60: Hoare triple {49592#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49588#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:10:52,021 INFO L273 TraceCheckUtils]: 59: Hoare triple {49596#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49592#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:10:52,022 INFO L273 TraceCheckUtils]: 58: Hoare triple {49600#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49596#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:10:52,023 INFO L273 TraceCheckUtils]: 57: Hoare triple {49604#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49600#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:10:52,024 INFO L273 TraceCheckUtils]: 56: Hoare triple {49608#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49604#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:10:52,024 INFO L273 TraceCheckUtils]: 55: Hoare triple {49612#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49608#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:10:52,025 INFO L273 TraceCheckUtils]: 54: Hoare triple {49616#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49612#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:10:52,026 INFO L273 TraceCheckUtils]: 53: Hoare triple {49620#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49616#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:10:52,027 INFO L273 TraceCheckUtils]: 52: Hoare triple {49624#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49620#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:10:52,028 INFO L273 TraceCheckUtils]: 51: Hoare triple {49628#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49624#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:10:52,029 INFO L273 TraceCheckUtils]: 50: Hoare triple {49632#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49628#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:10:52,029 INFO L273 TraceCheckUtils]: 49: Hoare triple {49636#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49632#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:10:52,030 INFO L273 TraceCheckUtils]: 48: Hoare triple {49640#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49636#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:10:52,031 INFO L273 TraceCheckUtils]: 47: Hoare triple {49644#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49640#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:10:52,032 INFO L273 TraceCheckUtils]: 46: Hoare triple {49648#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49644#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:10:52,033 INFO L273 TraceCheckUtils]: 45: Hoare triple {49652#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49648#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:10:52,033 INFO L273 TraceCheckUtils]: 44: Hoare triple {49656#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49652#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:10:52,034 INFO L273 TraceCheckUtils]: 43: Hoare triple {49660#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49656#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:10:52,035 INFO L273 TraceCheckUtils]: 42: Hoare triple {49664#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49660#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:10:52,036 INFO L273 TraceCheckUtils]: 41: Hoare triple {49668#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49664#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:10:52,037 INFO L273 TraceCheckUtils]: 40: Hoare triple {49672#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49668#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:10:52,037 INFO L273 TraceCheckUtils]: 39: Hoare triple {49676#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49672#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:10:52,038 INFO L273 TraceCheckUtils]: 38: Hoare triple {49680#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49676#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:10:52,039 INFO L273 TraceCheckUtils]: 37: Hoare triple {49684#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49680#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:10:52,040 INFO L273 TraceCheckUtils]: 36: Hoare triple {49688#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49684#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:10:52,041 INFO L273 TraceCheckUtils]: 35: Hoare triple {49692#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49688#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:10:52,041 INFO L273 TraceCheckUtils]: 34: Hoare triple {49696#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49692#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:10:52,042 INFO L273 TraceCheckUtils]: 33: Hoare triple {49700#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49696#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:10:52,043 INFO L273 TraceCheckUtils]: 32: Hoare triple {49704#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49700#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:10:52,044 INFO L273 TraceCheckUtils]: 31: Hoare triple {49708#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49704#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:10:52,045 INFO L273 TraceCheckUtils]: 30: Hoare triple {49712#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49708#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:10:52,045 INFO L273 TraceCheckUtils]: 29: Hoare triple {49716#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49712#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:10:52,046 INFO L273 TraceCheckUtils]: 28: Hoare triple {49720#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49716#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:10:52,047 INFO L273 TraceCheckUtils]: 27: Hoare triple {49724#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49720#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:10:52,048 INFO L273 TraceCheckUtils]: 26: Hoare triple {49728#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49724#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:10:52,049 INFO L273 TraceCheckUtils]: 25: Hoare triple {49732#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49728#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:10:52,049 INFO L273 TraceCheckUtils]: 24: Hoare triple {49736#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49732#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:10:52,050 INFO L273 TraceCheckUtils]: 23: Hoare triple {49740#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49736#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:10:52,051 INFO L273 TraceCheckUtils]: 22: Hoare triple {49744#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49740#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:10:52,052 INFO L273 TraceCheckUtils]: 21: Hoare triple {49748#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49744#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:10:52,052 INFO L273 TraceCheckUtils]: 20: Hoare triple {49752#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49748#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:10:52,053 INFO L273 TraceCheckUtils]: 19: Hoare triple {49756#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49752#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:10:52,054 INFO L273 TraceCheckUtils]: 18: Hoare triple {49760#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49756#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:10:52,055 INFO L273 TraceCheckUtils]: 17: Hoare triple {49764#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49760#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:10:52,056 INFO L273 TraceCheckUtils]: 16: Hoare triple {49768#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49764#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:10:52,056 INFO L273 TraceCheckUtils]: 15: Hoare triple {49772#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49768#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:10:52,057 INFO L273 TraceCheckUtils]: 14: Hoare triple {49776#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49772#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:10:52,058 INFO L273 TraceCheckUtils]: 13: Hoare triple {49780#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49776#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:10:52,059 INFO L273 TraceCheckUtils]: 12: Hoare triple {49784#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49780#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:10:52,060 INFO L273 TraceCheckUtils]: 11: Hoare triple {49788#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49784#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:10:52,060 INFO L273 TraceCheckUtils]: 10: Hoare triple {49792#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49788#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:10:52,061 INFO L273 TraceCheckUtils]: 9: Hoare triple {49796#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49792#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:10:52,062 INFO L273 TraceCheckUtils]: 8: Hoare triple {49800#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49796#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:10:52,063 INFO L273 TraceCheckUtils]: 7: Hoare triple {49804#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49800#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:10:52,064 INFO L273 TraceCheckUtils]: 6: Hoare triple {49808#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49804#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:10:52,064 INFO L273 TraceCheckUtils]: 5: Hoare triple {49812#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49808#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:10:52,065 INFO L273 TraceCheckUtils]: 4: Hoare triple {49816#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49812#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:10:52,066 INFO L273 TraceCheckUtils]: 3: Hoare triple {49820#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49816#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:10:52,067 INFO L273 TraceCheckUtils]: 2: Hoare triple {49824#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49820#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:10:52,067 INFO L273 TraceCheckUtils]: 1: Hoare triple {49828#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {49824#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:10:52,068 INFO L273 TraceCheckUtils]: 0: Hoare triple {49165#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {49828#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:10:52,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3321 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:52,093 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:10:52,094 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [83, 83, 83] total 165 [2018-12-19 12:10:52,094 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:10:52,094 INFO L78 Accepts]: Start accepts. Automaton has 84 states. Word has length 84 [2018-12-19 12:10:52,094 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:10:52,094 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 84 states. [2018-12-19 12:10:52,148 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 84 edges. 84 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:52,148 INFO L459 AbstractCegarLoop]: Interpolant automaton has 84 states [2018-12-19 12:10:52,149 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 84 interpolants. [2018-12-19 12:10:52,150 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13695, Invalid=13695, Unknown=0, NotChecked=0, Total=27390 [2018-12-19 12:10:52,151 INFO L87 Difference]: Start difference. First operand 85 states and 85 transitions. Second operand 84 states. [2018-12-19 12:10:52,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:52,652 INFO L93 Difference]: Finished difference Result 88 states and 88 transitions. [2018-12-19 12:10:52,652 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2018-12-19 12:10:52,653 INFO L78 Accepts]: Start accepts. Automaton has 84 states. Word has length 84 [2018-12-19 12:10:52,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:10:52,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-12-19 12:10:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 88 transitions. [2018-12-19 12:10:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-12-19 12:10:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 88 transitions. [2018-12-19 12:10:52,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 84 states and 88 transitions. [2018-12-19 12:10:52,713 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:10:52,714 INFO L225 Difference]: With dead ends: 88 [2018-12-19 12:10:52,714 INFO L226 Difference]: Without dead ends: 86 [2018-12-19 12:10:52,715 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 249 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 164 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 10.4s TimeCoverageRelationStatistics Valid=13695, Invalid=13695, Unknown=0, NotChecked=0, Total=27390 [2018-12-19 12:10:52,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2018-12-19 12:10:52,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 86. [2018-12-19 12:10:52,779 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:10:52,779 INFO L82 GeneralOperation]: Start isEquivalent. First operand 86 states. Second operand 86 states. [2018-12-19 12:10:52,779 INFO L74 IsIncluded]: Start isIncluded. First operand 86 states. Second operand 86 states. [2018-12-19 12:10:52,779 INFO L87 Difference]: Start difference. First operand 86 states. Second operand 86 states. [2018-12-19 12:10:52,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:52,780 INFO L93 Difference]: Finished difference Result 86 states and 86 transitions. [2018-12-19 12:10:52,780 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 86 transitions. [2018-12-19 12:10:52,781 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:52,781 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:52,781 INFO L74 IsIncluded]: Start isIncluded. First operand 86 states. Second operand 86 states. [2018-12-19 12:10:52,781 INFO L87 Difference]: Start difference. First operand 86 states. Second operand 86 states. [2018-12-19 12:10:52,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:10:52,782 INFO L93 Difference]: Finished difference Result 86 states and 86 transitions. [2018-12-19 12:10:52,782 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 86 transitions. [2018-12-19 12:10:52,782 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:10:52,782 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:10:52,782 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:10:52,782 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:10:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2018-12-19 12:10:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 86 transitions. [2018-12-19 12:10:52,784 INFO L78 Accepts]: Start accepts. Automaton has 86 states and 86 transitions. Word has length 84 [2018-12-19 12:10:52,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:10:52,784 INFO L480 AbstractCegarLoop]: Abstraction has 86 states and 86 transitions. [2018-12-19 12:10:52,784 INFO L481 AbstractCegarLoop]: Interpolant automaton has 84 states. [2018-12-19 12:10:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 86 transitions. [2018-12-19 12:10:52,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-12-19 12:10:52,784 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:10:52,784 INFO L402 BasicCegarLoop]: trace histogram [82, 1, 1, 1] [2018-12-19 12:10:52,785 INFO L423 AbstractCegarLoop]: === Iteration 83 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:10:52,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:10:52,785 INFO L82 PathProgramCache]: Analyzing trace with hash 1601867555, now seen corresponding path program 82 times [2018-12-19 12:10:52,785 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:10:52,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:52,785 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:10:52,786 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:10:52,786 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:10:52,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:55,922 INFO L273 TraceCheckUtils]: 0: Hoare triple {50346#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {50348#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:55,923 INFO L273 TraceCheckUtils]: 1: Hoare triple {50348#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50349#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:55,924 INFO L273 TraceCheckUtils]: 2: Hoare triple {50349#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50350#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:55,925 INFO L273 TraceCheckUtils]: 3: Hoare triple {50350#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50351#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:55,926 INFO L273 TraceCheckUtils]: 4: Hoare triple {50351#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50352#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:55,926 INFO L273 TraceCheckUtils]: 5: Hoare triple {50352#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50353#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:55,927 INFO L273 TraceCheckUtils]: 6: Hoare triple {50353#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50354#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:55,928 INFO L273 TraceCheckUtils]: 7: Hoare triple {50354#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50355#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:55,929 INFO L273 TraceCheckUtils]: 8: Hoare triple {50355#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50356#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:55,929 INFO L273 TraceCheckUtils]: 9: Hoare triple {50356#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50357#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:55,930 INFO L273 TraceCheckUtils]: 10: Hoare triple {50357#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50358#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:55,931 INFO L273 TraceCheckUtils]: 11: Hoare triple {50358#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50359#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:55,932 INFO L273 TraceCheckUtils]: 12: Hoare triple {50359#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50360#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:55,933 INFO L273 TraceCheckUtils]: 13: Hoare triple {50360#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50361#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:55,933 INFO L273 TraceCheckUtils]: 14: Hoare triple {50361#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50362#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:55,934 INFO L273 TraceCheckUtils]: 15: Hoare triple {50362#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50363#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:55,935 INFO L273 TraceCheckUtils]: 16: Hoare triple {50363#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50364#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:55,936 INFO L273 TraceCheckUtils]: 17: Hoare triple {50364#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50365#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:55,936 INFO L273 TraceCheckUtils]: 18: Hoare triple {50365#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50366#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:55,937 INFO L273 TraceCheckUtils]: 19: Hoare triple {50366#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50367#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:55,938 INFO L273 TraceCheckUtils]: 20: Hoare triple {50367#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50368#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:55,939 INFO L273 TraceCheckUtils]: 21: Hoare triple {50368#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50369#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:55,940 INFO L273 TraceCheckUtils]: 22: Hoare triple {50369#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50370#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:55,940 INFO L273 TraceCheckUtils]: 23: Hoare triple {50370#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50371#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:55,941 INFO L273 TraceCheckUtils]: 24: Hoare triple {50371#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50372#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:55,942 INFO L273 TraceCheckUtils]: 25: Hoare triple {50372#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50373#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:55,943 INFO L273 TraceCheckUtils]: 26: Hoare triple {50373#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50374#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:55,943 INFO L273 TraceCheckUtils]: 27: Hoare triple {50374#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50375#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:55,944 INFO L273 TraceCheckUtils]: 28: Hoare triple {50375#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50376#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:55,945 INFO L273 TraceCheckUtils]: 29: Hoare triple {50376#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50377#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:55,946 INFO L273 TraceCheckUtils]: 30: Hoare triple {50377#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50378#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:55,947 INFO L273 TraceCheckUtils]: 31: Hoare triple {50378#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50379#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:55,947 INFO L273 TraceCheckUtils]: 32: Hoare triple {50379#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50380#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:55,948 INFO L273 TraceCheckUtils]: 33: Hoare triple {50380#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50381#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:55,949 INFO L273 TraceCheckUtils]: 34: Hoare triple {50381#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50382#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:55,950 INFO L273 TraceCheckUtils]: 35: Hoare triple {50382#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50383#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:55,950 INFO L273 TraceCheckUtils]: 36: Hoare triple {50383#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50384#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:55,951 INFO L273 TraceCheckUtils]: 37: Hoare triple {50384#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50385#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:55,952 INFO L273 TraceCheckUtils]: 38: Hoare triple {50385#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50386#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:55,953 INFO L273 TraceCheckUtils]: 39: Hoare triple {50386#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50387#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:55,953 INFO L273 TraceCheckUtils]: 40: Hoare triple {50387#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50388#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:55,954 INFO L273 TraceCheckUtils]: 41: Hoare triple {50388#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50389#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:55,955 INFO L273 TraceCheckUtils]: 42: Hoare triple {50389#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50390#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:55,956 INFO L273 TraceCheckUtils]: 43: Hoare triple {50390#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50391#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:55,957 INFO L273 TraceCheckUtils]: 44: Hoare triple {50391#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50392#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:55,957 INFO L273 TraceCheckUtils]: 45: Hoare triple {50392#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50393#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:55,958 INFO L273 TraceCheckUtils]: 46: Hoare triple {50393#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50394#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:55,959 INFO L273 TraceCheckUtils]: 47: Hoare triple {50394#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50395#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:55,960 INFO L273 TraceCheckUtils]: 48: Hoare triple {50395#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50396#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:55,960 INFO L273 TraceCheckUtils]: 49: Hoare triple {50396#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50397#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:55,961 INFO L273 TraceCheckUtils]: 50: Hoare triple {50397#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50398#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:55,962 INFO L273 TraceCheckUtils]: 51: Hoare triple {50398#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50399#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:55,963 INFO L273 TraceCheckUtils]: 52: Hoare triple {50399#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50400#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:55,964 INFO L273 TraceCheckUtils]: 53: Hoare triple {50400#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50401#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:55,964 INFO L273 TraceCheckUtils]: 54: Hoare triple {50401#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50402#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:55,965 INFO L273 TraceCheckUtils]: 55: Hoare triple {50402#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50403#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:55,966 INFO L273 TraceCheckUtils]: 56: Hoare triple {50403#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50404#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:55,967 INFO L273 TraceCheckUtils]: 57: Hoare triple {50404#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50405#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:55,967 INFO L273 TraceCheckUtils]: 58: Hoare triple {50405#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50406#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:55,968 INFO L273 TraceCheckUtils]: 59: Hoare triple {50406#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50407#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:55,969 INFO L273 TraceCheckUtils]: 60: Hoare triple {50407#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50408#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:55,970 INFO L273 TraceCheckUtils]: 61: Hoare triple {50408#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50409#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:55,971 INFO L273 TraceCheckUtils]: 62: Hoare triple {50409#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50410#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:55,971 INFO L273 TraceCheckUtils]: 63: Hoare triple {50410#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50411#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:55,972 INFO L273 TraceCheckUtils]: 64: Hoare triple {50411#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50412#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:55,973 INFO L273 TraceCheckUtils]: 65: Hoare triple {50412#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50413#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:55,974 INFO L273 TraceCheckUtils]: 66: Hoare triple {50413#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50414#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:55,975 INFO L273 TraceCheckUtils]: 67: Hoare triple {50414#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50415#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:55,975 INFO L273 TraceCheckUtils]: 68: Hoare triple {50415#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50416#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:55,976 INFO L273 TraceCheckUtils]: 69: Hoare triple {50416#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50417#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:55,977 INFO L273 TraceCheckUtils]: 70: Hoare triple {50417#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50418#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:55,978 INFO L273 TraceCheckUtils]: 71: Hoare triple {50418#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50419#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:55,979 INFO L273 TraceCheckUtils]: 72: Hoare triple {50419#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50420#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:55,980 INFO L273 TraceCheckUtils]: 73: Hoare triple {50420#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50421#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:55,980 INFO L273 TraceCheckUtils]: 74: Hoare triple {50421#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50422#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:55,981 INFO L273 TraceCheckUtils]: 75: Hoare triple {50422#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50423#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:55,982 INFO L273 TraceCheckUtils]: 76: Hoare triple {50423#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50424#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:55,983 INFO L273 TraceCheckUtils]: 77: Hoare triple {50424#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50425#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:55,984 INFO L273 TraceCheckUtils]: 78: Hoare triple {50425#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50426#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:55,984 INFO L273 TraceCheckUtils]: 79: Hoare triple {50426#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50427#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:55,985 INFO L273 TraceCheckUtils]: 80: Hoare triple {50427#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50428#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:10:55,986 INFO L273 TraceCheckUtils]: 81: Hoare triple {50428#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50429#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:10:55,987 INFO L273 TraceCheckUtils]: 82: Hoare triple {50429#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50430#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:10:55,988 INFO L273 TraceCheckUtils]: 83: Hoare triple {50430#(<= ULTIMATE.start_main_~i~4 82)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {50347#false} is VALID [2018-12-19 12:10:55,988 INFO L273 TraceCheckUtils]: 84: Hoare triple {50347#false} assume !false; {50347#false} is VALID [2018-12-19 12:10:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:55,994 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:55,994 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:10:55,994 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:10:55,994 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:10:55,994 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:10:55,994 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 83 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 83 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:10:56,003 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:10:56,003 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:10:56,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:56,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:10:56,080 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:10:56,430 INFO L273 TraceCheckUtils]: 0: Hoare triple {50346#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {50348#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:10:56,431 INFO L273 TraceCheckUtils]: 1: Hoare triple {50348#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50349#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:10:56,432 INFO L273 TraceCheckUtils]: 2: Hoare triple {50349#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50350#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:10:56,433 INFO L273 TraceCheckUtils]: 3: Hoare triple {50350#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50351#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:10:56,434 INFO L273 TraceCheckUtils]: 4: Hoare triple {50351#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50352#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:10:56,435 INFO L273 TraceCheckUtils]: 5: Hoare triple {50352#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50353#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:10:56,435 INFO L273 TraceCheckUtils]: 6: Hoare triple {50353#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50354#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:10:56,436 INFO L273 TraceCheckUtils]: 7: Hoare triple {50354#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50355#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:10:56,437 INFO L273 TraceCheckUtils]: 8: Hoare triple {50355#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50356#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:10:56,438 INFO L273 TraceCheckUtils]: 9: Hoare triple {50356#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50357#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:10:56,438 INFO L273 TraceCheckUtils]: 10: Hoare triple {50357#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50358#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:10:56,439 INFO L273 TraceCheckUtils]: 11: Hoare triple {50358#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50359#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:10:56,440 INFO L273 TraceCheckUtils]: 12: Hoare triple {50359#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50360#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:10:56,441 INFO L273 TraceCheckUtils]: 13: Hoare triple {50360#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50361#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:10:56,442 INFO L273 TraceCheckUtils]: 14: Hoare triple {50361#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50362#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:10:56,442 INFO L273 TraceCheckUtils]: 15: Hoare triple {50362#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50363#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:10:56,443 INFO L273 TraceCheckUtils]: 16: Hoare triple {50363#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50364#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:10:56,444 INFO L273 TraceCheckUtils]: 17: Hoare triple {50364#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50365#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:10:56,445 INFO L273 TraceCheckUtils]: 18: Hoare triple {50365#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50366#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:10:56,445 INFO L273 TraceCheckUtils]: 19: Hoare triple {50366#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50367#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:10:56,446 INFO L273 TraceCheckUtils]: 20: Hoare triple {50367#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50368#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:10:56,447 INFO L273 TraceCheckUtils]: 21: Hoare triple {50368#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50369#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:10:56,448 INFO L273 TraceCheckUtils]: 22: Hoare triple {50369#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50370#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:10:56,449 INFO L273 TraceCheckUtils]: 23: Hoare triple {50370#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50371#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:10:56,449 INFO L273 TraceCheckUtils]: 24: Hoare triple {50371#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50372#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:10:56,450 INFO L273 TraceCheckUtils]: 25: Hoare triple {50372#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50373#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:10:56,451 INFO L273 TraceCheckUtils]: 26: Hoare triple {50373#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50374#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:10:56,452 INFO L273 TraceCheckUtils]: 27: Hoare triple {50374#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50375#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:10:56,453 INFO L273 TraceCheckUtils]: 28: Hoare triple {50375#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50376#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:10:56,453 INFO L273 TraceCheckUtils]: 29: Hoare triple {50376#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50377#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:10:56,454 INFO L273 TraceCheckUtils]: 30: Hoare triple {50377#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50378#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:10:56,455 INFO L273 TraceCheckUtils]: 31: Hoare triple {50378#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50379#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:10:56,456 INFO L273 TraceCheckUtils]: 32: Hoare triple {50379#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50380#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:10:56,456 INFO L273 TraceCheckUtils]: 33: Hoare triple {50380#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50381#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:10:56,457 INFO L273 TraceCheckUtils]: 34: Hoare triple {50381#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50382#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:10:56,458 INFO L273 TraceCheckUtils]: 35: Hoare triple {50382#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50383#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:10:56,459 INFO L273 TraceCheckUtils]: 36: Hoare triple {50383#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50384#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:10:56,460 INFO L273 TraceCheckUtils]: 37: Hoare triple {50384#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50385#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:10:56,460 INFO L273 TraceCheckUtils]: 38: Hoare triple {50385#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50386#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:10:56,461 INFO L273 TraceCheckUtils]: 39: Hoare triple {50386#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50387#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:10:56,462 INFO L273 TraceCheckUtils]: 40: Hoare triple {50387#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50388#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:10:56,463 INFO L273 TraceCheckUtils]: 41: Hoare triple {50388#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50389#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:10:56,463 INFO L273 TraceCheckUtils]: 42: Hoare triple {50389#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50390#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:10:56,464 INFO L273 TraceCheckUtils]: 43: Hoare triple {50390#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50391#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:10:56,465 INFO L273 TraceCheckUtils]: 44: Hoare triple {50391#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50392#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:10:56,466 INFO L273 TraceCheckUtils]: 45: Hoare triple {50392#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50393#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:10:56,466 INFO L273 TraceCheckUtils]: 46: Hoare triple {50393#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50394#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:10:56,467 INFO L273 TraceCheckUtils]: 47: Hoare triple {50394#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50395#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:10:56,468 INFO L273 TraceCheckUtils]: 48: Hoare triple {50395#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50396#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:10:56,469 INFO L273 TraceCheckUtils]: 49: Hoare triple {50396#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50397#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:10:56,470 INFO L273 TraceCheckUtils]: 50: Hoare triple {50397#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50398#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:10:56,470 INFO L273 TraceCheckUtils]: 51: Hoare triple {50398#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50399#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:10:56,471 INFO L273 TraceCheckUtils]: 52: Hoare triple {50399#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50400#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:10:56,472 INFO L273 TraceCheckUtils]: 53: Hoare triple {50400#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50401#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:10:56,473 INFO L273 TraceCheckUtils]: 54: Hoare triple {50401#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50402#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:10:56,473 INFO L273 TraceCheckUtils]: 55: Hoare triple {50402#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50403#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:10:56,474 INFO L273 TraceCheckUtils]: 56: Hoare triple {50403#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50404#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:10:56,475 INFO L273 TraceCheckUtils]: 57: Hoare triple {50404#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50405#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:10:56,476 INFO L273 TraceCheckUtils]: 58: Hoare triple {50405#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50406#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:10:56,477 INFO L273 TraceCheckUtils]: 59: Hoare triple {50406#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50407#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:10:56,477 INFO L273 TraceCheckUtils]: 60: Hoare triple {50407#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50408#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:10:56,478 INFO L273 TraceCheckUtils]: 61: Hoare triple {50408#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50409#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:10:56,479 INFO L273 TraceCheckUtils]: 62: Hoare triple {50409#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50410#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:10:56,480 INFO L273 TraceCheckUtils]: 63: Hoare triple {50410#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50411#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:10:56,480 INFO L273 TraceCheckUtils]: 64: Hoare triple {50411#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50412#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:10:56,481 INFO L273 TraceCheckUtils]: 65: Hoare triple {50412#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50413#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:10:56,482 INFO L273 TraceCheckUtils]: 66: Hoare triple {50413#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50414#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:10:56,483 INFO L273 TraceCheckUtils]: 67: Hoare triple {50414#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50415#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:10:56,483 INFO L273 TraceCheckUtils]: 68: Hoare triple {50415#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50416#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:10:56,484 INFO L273 TraceCheckUtils]: 69: Hoare triple {50416#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50417#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:10:56,485 INFO L273 TraceCheckUtils]: 70: Hoare triple {50417#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50418#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:10:56,486 INFO L273 TraceCheckUtils]: 71: Hoare triple {50418#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50419#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:10:56,487 INFO L273 TraceCheckUtils]: 72: Hoare triple {50419#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50420#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:10:56,487 INFO L273 TraceCheckUtils]: 73: Hoare triple {50420#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50421#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:10:56,488 INFO L273 TraceCheckUtils]: 74: Hoare triple {50421#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50422#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:10:56,489 INFO L273 TraceCheckUtils]: 75: Hoare triple {50422#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50423#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:10:56,490 INFO L273 TraceCheckUtils]: 76: Hoare triple {50423#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50424#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:10:56,490 INFO L273 TraceCheckUtils]: 77: Hoare triple {50424#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50425#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:10:56,491 INFO L273 TraceCheckUtils]: 78: Hoare triple {50425#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50426#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:10:56,492 INFO L273 TraceCheckUtils]: 79: Hoare triple {50426#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50427#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:10:56,493 INFO L273 TraceCheckUtils]: 80: Hoare triple {50427#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50428#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:10:56,494 INFO L273 TraceCheckUtils]: 81: Hoare triple {50428#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50429#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:10:56,495 INFO L273 TraceCheckUtils]: 82: Hoare triple {50429#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50430#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:10:56,495 INFO L273 TraceCheckUtils]: 83: Hoare triple {50430#(<= ULTIMATE.start_main_~i~4 82)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {50347#false} is VALID [2018-12-19 12:10:56,496 INFO L273 TraceCheckUtils]: 84: Hoare triple {50347#false} assume !false; {50347#false} is VALID [2018-12-19 12:10:56,501 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:10:56,501 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:11:04,539 INFO L273 TraceCheckUtils]: 84: Hoare triple {50347#false} assume !false; {50347#false} is VALID [2018-12-19 12:11:04,539 INFO L273 TraceCheckUtils]: 83: Hoare triple {50689#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {50347#false} is VALID [2018-12-19 12:11:04,540 INFO L273 TraceCheckUtils]: 82: Hoare triple {50693#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50689#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:11:04,541 INFO L273 TraceCheckUtils]: 81: Hoare triple {50697#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50693#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:11:04,541 INFO L273 TraceCheckUtils]: 80: Hoare triple {50701#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50697#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:11:04,542 INFO L273 TraceCheckUtils]: 79: Hoare triple {50705#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50701#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:11:04,542 INFO L273 TraceCheckUtils]: 78: Hoare triple {50709#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50705#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:11:04,543 INFO L273 TraceCheckUtils]: 77: Hoare triple {50713#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50709#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:11:04,544 INFO L273 TraceCheckUtils]: 76: Hoare triple {50717#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50713#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:11:04,545 INFO L273 TraceCheckUtils]: 75: Hoare triple {50721#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50717#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:11:04,545 INFO L273 TraceCheckUtils]: 74: Hoare triple {50725#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50721#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:11:04,546 INFO L273 TraceCheckUtils]: 73: Hoare triple {50729#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50725#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:11:04,547 INFO L273 TraceCheckUtils]: 72: Hoare triple {50733#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50729#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:11:04,548 INFO L273 TraceCheckUtils]: 71: Hoare triple {50737#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50733#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:11:04,549 INFO L273 TraceCheckUtils]: 70: Hoare triple {50741#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50737#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:11:04,549 INFO L273 TraceCheckUtils]: 69: Hoare triple {50745#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50741#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:11:04,550 INFO L273 TraceCheckUtils]: 68: Hoare triple {50749#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50745#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:11:04,551 INFO L273 TraceCheckUtils]: 67: Hoare triple {50753#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50749#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:11:04,552 INFO L273 TraceCheckUtils]: 66: Hoare triple {50757#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50753#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:11:04,552 INFO L273 TraceCheckUtils]: 65: Hoare triple {50761#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50757#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:11:04,553 INFO L273 TraceCheckUtils]: 64: Hoare triple {50765#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50761#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:11:04,554 INFO L273 TraceCheckUtils]: 63: Hoare triple {50769#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50765#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:11:04,555 INFO L273 TraceCheckUtils]: 62: Hoare triple {50773#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50769#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:11:04,556 INFO L273 TraceCheckUtils]: 61: Hoare triple {50777#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50773#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:11:04,556 INFO L273 TraceCheckUtils]: 60: Hoare triple {50781#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50777#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:11:04,557 INFO L273 TraceCheckUtils]: 59: Hoare triple {50785#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50781#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:11:04,558 INFO L273 TraceCheckUtils]: 58: Hoare triple {50789#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50785#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:11:04,559 INFO L273 TraceCheckUtils]: 57: Hoare triple {50793#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50789#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:11:04,560 INFO L273 TraceCheckUtils]: 56: Hoare triple {50797#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50793#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:11:04,560 INFO L273 TraceCheckUtils]: 55: Hoare triple {50801#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50797#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:11:04,561 INFO L273 TraceCheckUtils]: 54: Hoare triple {50805#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50801#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:11:04,562 INFO L273 TraceCheckUtils]: 53: Hoare triple {50809#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50805#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:11:04,563 INFO L273 TraceCheckUtils]: 52: Hoare triple {50813#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50809#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:11:04,563 INFO L273 TraceCheckUtils]: 51: Hoare triple {50817#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50813#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:11:04,564 INFO L273 TraceCheckUtils]: 50: Hoare triple {50821#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50817#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:11:04,565 INFO L273 TraceCheckUtils]: 49: Hoare triple {50825#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50821#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:11:04,566 INFO L273 TraceCheckUtils]: 48: Hoare triple {50829#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50825#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:11:04,567 INFO L273 TraceCheckUtils]: 47: Hoare triple {50833#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50829#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:11:04,567 INFO L273 TraceCheckUtils]: 46: Hoare triple {50837#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50833#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:11:04,568 INFO L273 TraceCheckUtils]: 45: Hoare triple {50841#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50837#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:11:04,569 INFO L273 TraceCheckUtils]: 44: Hoare triple {50845#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50841#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:11:04,570 INFO L273 TraceCheckUtils]: 43: Hoare triple {50849#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50845#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:11:04,571 INFO L273 TraceCheckUtils]: 42: Hoare triple {50853#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50849#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:11:04,571 INFO L273 TraceCheckUtils]: 41: Hoare triple {50857#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50853#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:11:04,572 INFO L273 TraceCheckUtils]: 40: Hoare triple {50861#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50857#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:11:04,573 INFO L273 TraceCheckUtils]: 39: Hoare triple {50865#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50861#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:11:04,574 INFO L273 TraceCheckUtils]: 38: Hoare triple {50869#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50865#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:11:04,575 INFO L273 TraceCheckUtils]: 37: Hoare triple {50873#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50869#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:11:04,575 INFO L273 TraceCheckUtils]: 36: Hoare triple {50877#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50873#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:11:04,576 INFO L273 TraceCheckUtils]: 35: Hoare triple {50881#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50877#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:11:04,577 INFO L273 TraceCheckUtils]: 34: Hoare triple {50885#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50881#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:11:04,578 INFO L273 TraceCheckUtils]: 33: Hoare triple {50889#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50885#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:11:04,578 INFO L273 TraceCheckUtils]: 32: Hoare triple {50893#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50889#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:11:04,579 INFO L273 TraceCheckUtils]: 31: Hoare triple {50897#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50893#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:11:04,580 INFO L273 TraceCheckUtils]: 30: Hoare triple {50901#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50897#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:11:04,581 INFO L273 TraceCheckUtils]: 29: Hoare triple {50905#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50901#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:11:04,582 INFO L273 TraceCheckUtils]: 28: Hoare triple {50909#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50905#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:11:04,582 INFO L273 TraceCheckUtils]: 27: Hoare triple {50913#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50909#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:11:04,583 INFO L273 TraceCheckUtils]: 26: Hoare triple {50917#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50913#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:11:04,584 INFO L273 TraceCheckUtils]: 25: Hoare triple {50921#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50917#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:11:04,585 INFO L273 TraceCheckUtils]: 24: Hoare triple {50925#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50921#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:11:04,586 INFO L273 TraceCheckUtils]: 23: Hoare triple {50929#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50925#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:11:04,586 INFO L273 TraceCheckUtils]: 22: Hoare triple {50933#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50929#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:11:04,587 INFO L273 TraceCheckUtils]: 21: Hoare triple {50937#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50933#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:11:04,588 INFO L273 TraceCheckUtils]: 20: Hoare triple {50941#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50937#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:11:04,589 INFO L273 TraceCheckUtils]: 19: Hoare triple {50945#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50941#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:11:04,590 INFO L273 TraceCheckUtils]: 18: Hoare triple {50949#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50945#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:11:04,590 INFO L273 TraceCheckUtils]: 17: Hoare triple {50953#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50949#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:11:04,591 INFO L273 TraceCheckUtils]: 16: Hoare triple {50957#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50953#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:11:04,592 INFO L273 TraceCheckUtils]: 15: Hoare triple {50961#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50957#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:11:04,593 INFO L273 TraceCheckUtils]: 14: Hoare triple {50965#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50961#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:11:04,593 INFO L273 TraceCheckUtils]: 13: Hoare triple {50969#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50965#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:11:04,594 INFO L273 TraceCheckUtils]: 12: Hoare triple {50973#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50969#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:11:04,595 INFO L273 TraceCheckUtils]: 11: Hoare triple {50977#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50973#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:11:04,596 INFO L273 TraceCheckUtils]: 10: Hoare triple {50981#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50977#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:11:04,597 INFO L273 TraceCheckUtils]: 9: Hoare triple {50985#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50981#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:11:04,597 INFO L273 TraceCheckUtils]: 8: Hoare triple {50989#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50985#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:11:04,598 INFO L273 TraceCheckUtils]: 7: Hoare triple {50993#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50989#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:11:04,599 INFO L273 TraceCheckUtils]: 6: Hoare triple {50997#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50993#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:11:04,600 INFO L273 TraceCheckUtils]: 5: Hoare triple {51001#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {50997#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:11:04,601 INFO L273 TraceCheckUtils]: 4: Hoare triple {51005#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51001#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:11:04,601 INFO L273 TraceCheckUtils]: 3: Hoare triple {51009#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51005#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:11:04,602 INFO L273 TraceCheckUtils]: 2: Hoare triple {51013#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51009#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:11:04,603 INFO L273 TraceCheckUtils]: 1: Hoare triple {51017#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51013#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:11:04,603 INFO L273 TraceCheckUtils]: 0: Hoare triple {50346#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {51017#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:11:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:04,628 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:11:04,629 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [84, 84, 84] total 167 [2018-12-19 12:11:04,629 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:11:04,629 INFO L78 Accepts]: Start accepts. Automaton has 85 states. Word has length 85 [2018-12-19 12:11:04,629 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:11:04,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 85 states. [2018-12-19 12:11:04,685 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:04,685 INFO L459 AbstractCegarLoop]: Interpolant automaton has 85 states [2018-12-19 12:11:04,686 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2018-12-19 12:11:04,687 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14028, Invalid=14028, Unknown=0, NotChecked=0, Total=28056 [2018-12-19 12:11:04,687 INFO L87 Difference]: Start difference. First operand 86 states and 86 transitions. Second operand 85 states. [2018-12-19 12:11:05,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:05,162 INFO L93 Difference]: Finished difference Result 89 states and 89 transitions. [2018-12-19 12:11:05,162 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2018-12-19 12:11:05,162 INFO L78 Accepts]: Start accepts. Automaton has 85 states. Word has length 85 [2018-12-19 12:11:05,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:11:05,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2018-12-19 12:11:05,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 89 transitions. [2018-12-19 12:11:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2018-12-19 12:11:05,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 89 transitions. [2018-12-19 12:11:05,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 85 states and 89 transitions. [2018-12-19 12:11:05,276 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:05,277 INFO L225 Difference]: With dead ends: 89 [2018-12-19 12:11:05,277 INFO L226 Difference]: Without dead ends: 87 [2018-12-19 12:11:05,279 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 252 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 166 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 10.6s TimeCoverageRelationStatistics Valid=14028, Invalid=14028, Unknown=0, NotChecked=0, Total=28056 [2018-12-19 12:11:05,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2018-12-19 12:11:05,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2018-12-19 12:11:05,498 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:11:05,498 INFO L82 GeneralOperation]: Start isEquivalent. First operand 87 states. Second operand 87 states. [2018-12-19 12:11:05,498 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 87 states. [2018-12-19 12:11:05,498 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 87 states. [2018-12-19 12:11:05,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:05,499 INFO L93 Difference]: Finished difference Result 87 states and 87 transitions. [2018-12-19 12:11:05,499 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 87 transitions. [2018-12-19 12:11:05,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:05,499 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:05,500 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 87 states. [2018-12-19 12:11:05,500 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 87 states. [2018-12-19 12:11:05,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:05,500 INFO L93 Difference]: Finished difference Result 87 states and 87 transitions. [2018-12-19 12:11:05,500 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 87 transitions. [2018-12-19 12:11:05,501 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:05,501 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:05,501 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:11:05,501 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:11:05,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2018-12-19 12:11:05,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 87 transitions. [2018-12-19 12:11:05,502 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 87 transitions. Word has length 85 [2018-12-19 12:11:05,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:11:05,502 INFO L480 AbstractCegarLoop]: Abstraction has 87 states and 87 transitions. [2018-12-19 12:11:05,502 INFO L481 AbstractCegarLoop]: Interpolant automaton has 85 states. [2018-12-19 12:11:05,502 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 87 transitions. [2018-12-19 12:11:05,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2018-12-19 12:11:05,502 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:11:05,502 INFO L402 BasicCegarLoop]: trace histogram [83, 1, 1, 1] [2018-12-19 12:11:05,503 INFO L423 AbstractCegarLoop]: === Iteration 84 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:11:05,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:11:05,503 INFO L82 PathProgramCache]: Analyzing trace with hash -1881711540, now seen corresponding path program 83 times [2018-12-19 12:11:05,503 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:11:05,503 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:05,503 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:11:05,503 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:05,503 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:11:05,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:08,313 INFO L273 TraceCheckUtils]: 0: Hoare triple {51541#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {51543#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:08,314 INFO L273 TraceCheckUtils]: 1: Hoare triple {51543#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51544#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:08,315 INFO L273 TraceCheckUtils]: 2: Hoare triple {51544#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51545#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:08,316 INFO L273 TraceCheckUtils]: 3: Hoare triple {51545#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51546#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:08,316 INFO L273 TraceCheckUtils]: 4: Hoare triple {51546#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51547#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:08,317 INFO L273 TraceCheckUtils]: 5: Hoare triple {51547#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51548#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:08,318 INFO L273 TraceCheckUtils]: 6: Hoare triple {51548#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51549#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:08,319 INFO L273 TraceCheckUtils]: 7: Hoare triple {51549#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51550#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:08,320 INFO L273 TraceCheckUtils]: 8: Hoare triple {51550#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51551#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:08,320 INFO L273 TraceCheckUtils]: 9: Hoare triple {51551#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51552#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:08,321 INFO L273 TraceCheckUtils]: 10: Hoare triple {51552#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51553#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:08,322 INFO L273 TraceCheckUtils]: 11: Hoare triple {51553#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51554#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:08,323 INFO L273 TraceCheckUtils]: 12: Hoare triple {51554#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51555#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:08,323 INFO L273 TraceCheckUtils]: 13: Hoare triple {51555#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51556#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:08,324 INFO L273 TraceCheckUtils]: 14: Hoare triple {51556#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51557#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:08,325 INFO L273 TraceCheckUtils]: 15: Hoare triple {51557#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51558#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:08,326 INFO L273 TraceCheckUtils]: 16: Hoare triple {51558#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51559#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:08,327 INFO L273 TraceCheckUtils]: 17: Hoare triple {51559#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51560#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:08,327 INFO L273 TraceCheckUtils]: 18: Hoare triple {51560#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51561#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:08,328 INFO L273 TraceCheckUtils]: 19: Hoare triple {51561#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51562#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:08,329 INFO L273 TraceCheckUtils]: 20: Hoare triple {51562#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51563#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:08,330 INFO L273 TraceCheckUtils]: 21: Hoare triple {51563#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51564#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:08,331 INFO L273 TraceCheckUtils]: 22: Hoare triple {51564#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51565#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:08,331 INFO L273 TraceCheckUtils]: 23: Hoare triple {51565#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51566#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:08,332 INFO L273 TraceCheckUtils]: 24: Hoare triple {51566#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51567#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:08,333 INFO L273 TraceCheckUtils]: 25: Hoare triple {51567#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51568#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:08,334 INFO L273 TraceCheckUtils]: 26: Hoare triple {51568#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51569#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:08,334 INFO L273 TraceCheckUtils]: 27: Hoare triple {51569#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51570#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:08,335 INFO L273 TraceCheckUtils]: 28: Hoare triple {51570#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51571#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:08,336 INFO L273 TraceCheckUtils]: 29: Hoare triple {51571#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51572#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:08,337 INFO L273 TraceCheckUtils]: 30: Hoare triple {51572#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51573#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:08,338 INFO L273 TraceCheckUtils]: 31: Hoare triple {51573#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51574#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:08,338 INFO L273 TraceCheckUtils]: 32: Hoare triple {51574#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51575#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:08,339 INFO L273 TraceCheckUtils]: 33: Hoare triple {51575#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51576#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:08,340 INFO L273 TraceCheckUtils]: 34: Hoare triple {51576#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51577#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:08,341 INFO L273 TraceCheckUtils]: 35: Hoare triple {51577#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51578#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:08,341 INFO L273 TraceCheckUtils]: 36: Hoare triple {51578#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51579#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:08,342 INFO L273 TraceCheckUtils]: 37: Hoare triple {51579#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51580#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:08,343 INFO L273 TraceCheckUtils]: 38: Hoare triple {51580#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51581#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:08,344 INFO L273 TraceCheckUtils]: 39: Hoare triple {51581#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51582#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:08,344 INFO L273 TraceCheckUtils]: 40: Hoare triple {51582#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51583#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:08,345 INFO L273 TraceCheckUtils]: 41: Hoare triple {51583#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51584#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:08,346 INFO L273 TraceCheckUtils]: 42: Hoare triple {51584#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51585#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:08,347 INFO L273 TraceCheckUtils]: 43: Hoare triple {51585#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51586#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:08,348 INFO L273 TraceCheckUtils]: 44: Hoare triple {51586#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51587#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:08,348 INFO L273 TraceCheckUtils]: 45: Hoare triple {51587#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51588#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:08,349 INFO L273 TraceCheckUtils]: 46: Hoare triple {51588#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51589#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:08,350 INFO L273 TraceCheckUtils]: 47: Hoare triple {51589#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51590#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:08,351 INFO L273 TraceCheckUtils]: 48: Hoare triple {51590#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51591#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:08,351 INFO L273 TraceCheckUtils]: 49: Hoare triple {51591#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51592#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:08,352 INFO L273 TraceCheckUtils]: 50: Hoare triple {51592#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51593#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:08,353 INFO L273 TraceCheckUtils]: 51: Hoare triple {51593#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51594#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:08,354 INFO L273 TraceCheckUtils]: 52: Hoare triple {51594#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51595#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:08,355 INFO L273 TraceCheckUtils]: 53: Hoare triple {51595#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51596#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:08,355 INFO L273 TraceCheckUtils]: 54: Hoare triple {51596#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51597#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:08,356 INFO L273 TraceCheckUtils]: 55: Hoare triple {51597#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51598#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:08,357 INFO L273 TraceCheckUtils]: 56: Hoare triple {51598#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51599#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:08,358 INFO L273 TraceCheckUtils]: 57: Hoare triple {51599#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51600#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:08,358 INFO L273 TraceCheckUtils]: 58: Hoare triple {51600#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51601#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:08,359 INFO L273 TraceCheckUtils]: 59: Hoare triple {51601#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51602#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:08,360 INFO L273 TraceCheckUtils]: 60: Hoare triple {51602#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51603#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:08,361 INFO L273 TraceCheckUtils]: 61: Hoare triple {51603#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51604#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:08,361 INFO L273 TraceCheckUtils]: 62: Hoare triple {51604#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51605#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:08,362 INFO L273 TraceCheckUtils]: 63: Hoare triple {51605#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51606#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:08,363 INFO L273 TraceCheckUtils]: 64: Hoare triple {51606#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51607#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:08,364 INFO L273 TraceCheckUtils]: 65: Hoare triple {51607#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51608#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:08,365 INFO L273 TraceCheckUtils]: 66: Hoare triple {51608#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51609#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:08,365 INFO L273 TraceCheckUtils]: 67: Hoare triple {51609#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51610#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:08,366 INFO L273 TraceCheckUtils]: 68: Hoare triple {51610#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51611#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:08,367 INFO L273 TraceCheckUtils]: 69: Hoare triple {51611#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51612#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:08,368 INFO L273 TraceCheckUtils]: 70: Hoare triple {51612#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51613#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:08,368 INFO L273 TraceCheckUtils]: 71: Hoare triple {51613#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51614#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:08,369 INFO L273 TraceCheckUtils]: 72: Hoare triple {51614#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51615#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:08,370 INFO L273 TraceCheckUtils]: 73: Hoare triple {51615#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51616#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:08,371 INFO L273 TraceCheckUtils]: 74: Hoare triple {51616#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51617#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:08,372 INFO L273 TraceCheckUtils]: 75: Hoare triple {51617#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51618#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:08,372 INFO L273 TraceCheckUtils]: 76: Hoare triple {51618#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51619#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:08,373 INFO L273 TraceCheckUtils]: 77: Hoare triple {51619#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51620#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:08,374 INFO L273 TraceCheckUtils]: 78: Hoare triple {51620#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51621#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:08,375 INFO L273 TraceCheckUtils]: 79: Hoare triple {51621#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51622#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:08,375 INFO L273 TraceCheckUtils]: 80: Hoare triple {51622#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51623#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:08,376 INFO L273 TraceCheckUtils]: 81: Hoare triple {51623#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51624#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:08,377 INFO L273 TraceCheckUtils]: 82: Hoare triple {51624#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51625#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:08,378 INFO L273 TraceCheckUtils]: 83: Hoare triple {51625#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51626#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:08,379 INFO L273 TraceCheckUtils]: 84: Hoare triple {51626#(<= ULTIMATE.start_main_~i~4 83)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {51542#false} is VALID [2018-12-19 12:11:08,379 INFO L273 TraceCheckUtils]: 85: Hoare triple {51542#false} assume !false; {51542#false} is VALID [2018-12-19 12:11:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:08,386 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:08,386 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:11:08,386 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:11:08,386 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:11:08,386 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:08,386 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 84 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 84 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:11:08,394 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:11:08,395 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:11:09,434 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 43 check-sat command(s) [2018-12-19 12:11:09,435 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:11:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:09,465 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:11:09,854 INFO L273 TraceCheckUtils]: 0: Hoare triple {51541#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {51543#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:09,855 INFO L273 TraceCheckUtils]: 1: Hoare triple {51543#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51544#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:09,856 INFO L273 TraceCheckUtils]: 2: Hoare triple {51544#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51545#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:09,857 INFO L273 TraceCheckUtils]: 3: Hoare triple {51545#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51546#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:09,857 INFO L273 TraceCheckUtils]: 4: Hoare triple {51546#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51547#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:09,858 INFO L273 TraceCheckUtils]: 5: Hoare triple {51547#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51548#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:09,859 INFO L273 TraceCheckUtils]: 6: Hoare triple {51548#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51549#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:09,860 INFO L273 TraceCheckUtils]: 7: Hoare triple {51549#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51550#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:09,861 INFO L273 TraceCheckUtils]: 8: Hoare triple {51550#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51551#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:09,861 INFO L273 TraceCheckUtils]: 9: Hoare triple {51551#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51552#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:09,862 INFO L273 TraceCheckUtils]: 10: Hoare triple {51552#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51553#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:09,863 INFO L273 TraceCheckUtils]: 11: Hoare triple {51553#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51554#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:09,864 INFO L273 TraceCheckUtils]: 12: Hoare triple {51554#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51555#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:09,864 INFO L273 TraceCheckUtils]: 13: Hoare triple {51555#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51556#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:09,865 INFO L273 TraceCheckUtils]: 14: Hoare triple {51556#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51557#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:09,866 INFO L273 TraceCheckUtils]: 15: Hoare triple {51557#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51558#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:09,867 INFO L273 TraceCheckUtils]: 16: Hoare triple {51558#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51559#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:09,868 INFO L273 TraceCheckUtils]: 17: Hoare triple {51559#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51560#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:09,868 INFO L273 TraceCheckUtils]: 18: Hoare triple {51560#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51561#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:09,869 INFO L273 TraceCheckUtils]: 19: Hoare triple {51561#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51562#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:09,870 INFO L273 TraceCheckUtils]: 20: Hoare triple {51562#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51563#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:09,871 INFO L273 TraceCheckUtils]: 21: Hoare triple {51563#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51564#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:09,871 INFO L273 TraceCheckUtils]: 22: Hoare triple {51564#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51565#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:09,872 INFO L273 TraceCheckUtils]: 23: Hoare triple {51565#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51566#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:09,873 INFO L273 TraceCheckUtils]: 24: Hoare triple {51566#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51567#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:09,874 INFO L273 TraceCheckUtils]: 25: Hoare triple {51567#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51568#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:09,875 INFO L273 TraceCheckUtils]: 26: Hoare triple {51568#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51569#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:09,875 INFO L273 TraceCheckUtils]: 27: Hoare triple {51569#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51570#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:09,876 INFO L273 TraceCheckUtils]: 28: Hoare triple {51570#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51571#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:09,877 INFO L273 TraceCheckUtils]: 29: Hoare triple {51571#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51572#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:09,878 INFO L273 TraceCheckUtils]: 30: Hoare triple {51572#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51573#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:09,878 INFO L273 TraceCheckUtils]: 31: Hoare triple {51573#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51574#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:09,879 INFO L273 TraceCheckUtils]: 32: Hoare triple {51574#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51575#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:09,880 INFO L273 TraceCheckUtils]: 33: Hoare triple {51575#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51576#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:09,881 INFO L273 TraceCheckUtils]: 34: Hoare triple {51576#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51577#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:09,882 INFO L273 TraceCheckUtils]: 35: Hoare triple {51577#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51578#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:09,882 INFO L273 TraceCheckUtils]: 36: Hoare triple {51578#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51579#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:09,883 INFO L273 TraceCheckUtils]: 37: Hoare triple {51579#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51580#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:09,884 INFO L273 TraceCheckUtils]: 38: Hoare triple {51580#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51581#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:09,885 INFO L273 TraceCheckUtils]: 39: Hoare triple {51581#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51582#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:09,885 INFO L273 TraceCheckUtils]: 40: Hoare triple {51582#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51583#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:09,886 INFO L273 TraceCheckUtils]: 41: Hoare triple {51583#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51584#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:09,887 INFO L273 TraceCheckUtils]: 42: Hoare triple {51584#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51585#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:09,888 INFO L273 TraceCheckUtils]: 43: Hoare triple {51585#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51586#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:09,889 INFO L273 TraceCheckUtils]: 44: Hoare triple {51586#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51587#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:09,889 INFO L273 TraceCheckUtils]: 45: Hoare triple {51587#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51588#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:09,890 INFO L273 TraceCheckUtils]: 46: Hoare triple {51588#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51589#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:09,891 INFO L273 TraceCheckUtils]: 47: Hoare triple {51589#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51590#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:09,892 INFO L273 TraceCheckUtils]: 48: Hoare triple {51590#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51591#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:09,892 INFO L273 TraceCheckUtils]: 49: Hoare triple {51591#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51592#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:09,893 INFO L273 TraceCheckUtils]: 50: Hoare triple {51592#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51593#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:09,894 INFO L273 TraceCheckUtils]: 51: Hoare triple {51593#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51594#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:09,895 INFO L273 TraceCheckUtils]: 52: Hoare triple {51594#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51595#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:09,896 INFO L273 TraceCheckUtils]: 53: Hoare triple {51595#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51596#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:09,896 INFO L273 TraceCheckUtils]: 54: Hoare triple {51596#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51597#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:09,897 INFO L273 TraceCheckUtils]: 55: Hoare triple {51597#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51598#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:09,898 INFO L273 TraceCheckUtils]: 56: Hoare triple {51598#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51599#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:09,899 INFO L273 TraceCheckUtils]: 57: Hoare triple {51599#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51600#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:09,899 INFO L273 TraceCheckUtils]: 58: Hoare triple {51600#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51601#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:09,900 INFO L273 TraceCheckUtils]: 59: Hoare triple {51601#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51602#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:09,901 INFO L273 TraceCheckUtils]: 60: Hoare triple {51602#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51603#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:09,902 INFO L273 TraceCheckUtils]: 61: Hoare triple {51603#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51604#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:09,903 INFO L273 TraceCheckUtils]: 62: Hoare triple {51604#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51605#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:09,903 INFO L273 TraceCheckUtils]: 63: Hoare triple {51605#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51606#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:09,904 INFO L273 TraceCheckUtils]: 64: Hoare triple {51606#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51607#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:09,905 INFO L273 TraceCheckUtils]: 65: Hoare triple {51607#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51608#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:09,906 INFO L273 TraceCheckUtils]: 66: Hoare triple {51608#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51609#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:09,906 INFO L273 TraceCheckUtils]: 67: Hoare triple {51609#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51610#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:09,907 INFO L273 TraceCheckUtils]: 68: Hoare triple {51610#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51611#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:09,908 INFO L273 TraceCheckUtils]: 69: Hoare triple {51611#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51612#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:09,909 INFO L273 TraceCheckUtils]: 70: Hoare triple {51612#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51613#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:09,910 INFO L273 TraceCheckUtils]: 71: Hoare triple {51613#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51614#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:09,910 INFO L273 TraceCheckUtils]: 72: Hoare triple {51614#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51615#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:09,911 INFO L273 TraceCheckUtils]: 73: Hoare triple {51615#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51616#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:09,912 INFO L273 TraceCheckUtils]: 74: Hoare triple {51616#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51617#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:09,913 INFO L273 TraceCheckUtils]: 75: Hoare triple {51617#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51618#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:09,913 INFO L273 TraceCheckUtils]: 76: Hoare triple {51618#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51619#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:09,914 INFO L273 TraceCheckUtils]: 77: Hoare triple {51619#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51620#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:09,915 INFO L273 TraceCheckUtils]: 78: Hoare triple {51620#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51621#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:09,916 INFO L273 TraceCheckUtils]: 79: Hoare triple {51621#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51622#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:09,916 INFO L273 TraceCheckUtils]: 80: Hoare triple {51622#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51623#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:09,917 INFO L273 TraceCheckUtils]: 81: Hoare triple {51623#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51624#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:09,918 INFO L273 TraceCheckUtils]: 82: Hoare triple {51624#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51625#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:09,919 INFO L273 TraceCheckUtils]: 83: Hoare triple {51625#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51626#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:09,920 INFO L273 TraceCheckUtils]: 84: Hoare triple {51626#(<= ULTIMATE.start_main_~i~4 83)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {51542#false} is VALID [2018-12-19 12:11:09,920 INFO L273 TraceCheckUtils]: 85: Hoare triple {51542#false} assume !false; {51542#false} is VALID [2018-12-19 12:11:09,926 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:09,927 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:11:18,340 INFO L273 TraceCheckUtils]: 85: Hoare triple {51542#false} assume !false; {51542#false} is VALID [2018-12-19 12:11:18,341 INFO L273 TraceCheckUtils]: 84: Hoare triple {51888#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {51542#false} is VALID [2018-12-19 12:11:18,341 INFO L273 TraceCheckUtils]: 83: Hoare triple {51892#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51888#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:11:18,342 INFO L273 TraceCheckUtils]: 82: Hoare triple {51896#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51892#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:11:18,342 INFO L273 TraceCheckUtils]: 81: Hoare triple {51900#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51896#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:11:18,343 INFO L273 TraceCheckUtils]: 80: Hoare triple {51904#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51900#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:11:18,343 INFO L273 TraceCheckUtils]: 79: Hoare triple {51908#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51904#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:11:18,344 INFO L273 TraceCheckUtils]: 78: Hoare triple {51912#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51908#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:11:18,344 INFO L273 TraceCheckUtils]: 77: Hoare triple {51916#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51912#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:11:18,345 INFO L273 TraceCheckUtils]: 76: Hoare triple {51920#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51916#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:11:18,346 INFO L273 TraceCheckUtils]: 75: Hoare triple {51924#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51920#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:11:18,347 INFO L273 TraceCheckUtils]: 74: Hoare triple {51928#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51924#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:11:18,347 INFO L273 TraceCheckUtils]: 73: Hoare triple {51932#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51928#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:11:18,348 INFO L273 TraceCheckUtils]: 72: Hoare triple {51936#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51932#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:11:18,349 INFO L273 TraceCheckUtils]: 71: Hoare triple {51940#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51936#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:11:18,350 INFO L273 TraceCheckUtils]: 70: Hoare triple {51944#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51940#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:11:18,351 INFO L273 TraceCheckUtils]: 69: Hoare triple {51948#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51944#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:11:18,351 INFO L273 TraceCheckUtils]: 68: Hoare triple {51952#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51948#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:11:18,352 INFO L273 TraceCheckUtils]: 67: Hoare triple {51956#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51952#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:11:18,353 INFO L273 TraceCheckUtils]: 66: Hoare triple {51960#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51956#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:11:18,354 INFO L273 TraceCheckUtils]: 65: Hoare triple {51964#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51960#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:11:18,355 INFO L273 TraceCheckUtils]: 64: Hoare triple {51968#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51964#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:11:18,355 INFO L273 TraceCheckUtils]: 63: Hoare triple {51972#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51968#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:11:18,356 INFO L273 TraceCheckUtils]: 62: Hoare triple {51976#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51972#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:11:18,357 INFO L273 TraceCheckUtils]: 61: Hoare triple {51980#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51976#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:11:18,358 INFO L273 TraceCheckUtils]: 60: Hoare triple {51984#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51980#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:11:18,358 INFO L273 TraceCheckUtils]: 59: Hoare triple {51988#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51984#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:11:18,359 INFO L273 TraceCheckUtils]: 58: Hoare triple {51992#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51988#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:11:18,360 INFO L273 TraceCheckUtils]: 57: Hoare triple {51996#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51992#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:11:18,361 INFO L273 TraceCheckUtils]: 56: Hoare triple {52000#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {51996#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:11:18,362 INFO L273 TraceCheckUtils]: 55: Hoare triple {52004#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52000#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:11:18,362 INFO L273 TraceCheckUtils]: 54: Hoare triple {52008#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52004#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:11:18,363 INFO L273 TraceCheckUtils]: 53: Hoare triple {52012#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52008#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:11:18,364 INFO L273 TraceCheckUtils]: 52: Hoare triple {52016#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52012#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:11:18,365 INFO L273 TraceCheckUtils]: 51: Hoare triple {52020#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52016#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:11:18,366 INFO L273 TraceCheckUtils]: 50: Hoare triple {52024#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52020#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:11:18,366 INFO L273 TraceCheckUtils]: 49: Hoare triple {52028#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52024#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:11:18,367 INFO L273 TraceCheckUtils]: 48: Hoare triple {52032#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52028#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:11:18,368 INFO L273 TraceCheckUtils]: 47: Hoare triple {52036#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52032#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:11:18,369 INFO L273 TraceCheckUtils]: 46: Hoare triple {52040#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52036#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:11:18,369 INFO L273 TraceCheckUtils]: 45: Hoare triple {52044#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52040#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:11:18,370 INFO L273 TraceCheckUtils]: 44: Hoare triple {52048#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52044#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:11:18,371 INFO L273 TraceCheckUtils]: 43: Hoare triple {52052#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52048#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:11:18,372 INFO L273 TraceCheckUtils]: 42: Hoare triple {52056#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52052#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:11:18,373 INFO L273 TraceCheckUtils]: 41: Hoare triple {52060#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52056#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:11:18,373 INFO L273 TraceCheckUtils]: 40: Hoare triple {52064#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52060#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:11:18,374 INFO L273 TraceCheckUtils]: 39: Hoare triple {52068#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52064#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:11:18,375 INFO L273 TraceCheckUtils]: 38: Hoare triple {52072#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52068#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:11:18,376 INFO L273 TraceCheckUtils]: 37: Hoare triple {52076#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52072#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:11:18,376 INFO L273 TraceCheckUtils]: 36: Hoare triple {52080#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52076#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:11:18,377 INFO L273 TraceCheckUtils]: 35: Hoare triple {52084#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52080#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:11:18,378 INFO L273 TraceCheckUtils]: 34: Hoare triple {52088#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52084#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:11:18,379 INFO L273 TraceCheckUtils]: 33: Hoare triple {52092#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52088#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:11:18,380 INFO L273 TraceCheckUtils]: 32: Hoare triple {52096#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52092#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:11:18,380 INFO L273 TraceCheckUtils]: 31: Hoare triple {52100#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52096#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:11:18,381 INFO L273 TraceCheckUtils]: 30: Hoare triple {52104#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52100#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:11:18,382 INFO L273 TraceCheckUtils]: 29: Hoare triple {52108#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52104#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:11:18,383 INFO L273 TraceCheckUtils]: 28: Hoare triple {52112#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52108#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:11:18,384 INFO L273 TraceCheckUtils]: 27: Hoare triple {52116#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52112#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:11:18,384 INFO L273 TraceCheckUtils]: 26: Hoare triple {52120#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52116#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:11:18,385 INFO L273 TraceCheckUtils]: 25: Hoare triple {52124#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52120#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:11:18,386 INFO L273 TraceCheckUtils]: 24: Hoare triple {52128#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52124#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:11:18,387 INFO L273 TraceCheckUtils]: 23: Hoare triple {52132#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52128#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:11:18,387 INFO L273 TraceCheckUtils]: 22: Hoare triple {52136#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52132#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:11:18,388 INFO L273 TraceCheckUtils]: 21: Hoare triple {52140#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52136#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:11:18,389 INFO L273 TraceCheckUtils]: 20: Hoare triple {52144#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52140#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:11:18,390 INFO L273 TraceCheckUtils]: 19: Hoare triple {52148#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52144#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:11:18,391 INFO L273 TraceCheckUtils]: 18: Hoare triple {52152#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52148#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:11:18,391 INFO L273 TraceCheckUtils]: 17: Hoare triple {52156#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52152#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:11:18,392 INFO L273 TraceCheckUtils]: 16: Hoare triple {52160#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52156#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:11:18,393 INFO L273 TraceCheckUtils]: 15: Hoare triple {52164#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52160#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:11:18,394 INFO L273 TraceCheckUtils]: 14: Hoare triple {52168#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52164#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:11:18,395 INFO L273 TraceCheckUtils]: 13: Hoare triple {52172#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52168#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:11:18,395 INFO L273 TraceCheckUtils]: 12: Hoare triple {52176#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52172#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:11:18,396 INFO L273 TraceCheckUtils]: 11: Hoare triple {52180#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52176#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:11:18,397 INFO L273 TraceCheckUtils]: 10: Hoare triple {52184#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52180#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:11:18,398 INFO L273 TraceCheckUtils]: 9: Hoare triple {52188#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52184#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:11:18,398 INFO L273 TraceCheckUtils]: 8: Hoare triple {52192#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52188#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:11:18,399 INFO L273 TraceCheckUtils]: 7: Hoare triple {52196#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52192#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:11:18,400 INFO L273 TraceCheckUtils]: 6: Hoare triple {52200#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52196#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:11:18,401 INFO L273 TraceCheckUtils]: 5: Hoare triple {52204#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52200#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:11:18,402 INFO L273 TraceCheckUtils]: 4: Hoare triple {52208#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52204#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:11:18,402 INFO L273 TraceCheckUtils]: 3: Hoare triple {52212#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52208#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:11:18,403 INFO L273 TraceCheckUtils]: 2: Hoare triple {52216#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52212#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:11:18,404 INFO L273 TraceCheckUtils]: 1: Hoare triple {52220#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52216#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:11:18,405 INFO L273 TraceCheckUtils]: 0: Hoare triple {51541#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {52220#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:11:18,411 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:18,432 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:11:18,433 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 169 [2018-12-19 12:11:18,433 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:11:18,433 INFO L78 Accepts]: Start accepts. Automaton has 86 states. Word has length 86 [2018-12-19 12:11:18,433 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:11:18,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 86 states. [2018-12-19 12:11:18,489 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:18,490 INFO L459 AbstractCegarLoop]: Interpolant automaton has 86 states [2018-12-19 12:11:18,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2018-12-19 12:11:18,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14365, Invalid=14365, Unknown=0, NotChecked=0, Total=28730 [2018-12-19 12:11:18,492 INFO L87 Difference]: Start difference. First operand 87 states and 87 transitions. Second operand 86 states. [2018-12-19 12:11:18,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:18,848 INFO L93 Difference]: Finished difference Result 90 states and 90 transitions. [2018-12-19 12:11:18,848 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2018-12-19 12:11:18,848 INFO L78 Accepts]: Start accepts. Automaton has 86 states. Word has length 86 [2018-12-19 12:11:18,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:11:18,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2018-12-19 12:11:18,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 90 transitions. [2018-12-19 12:11:18,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2018-12-19 12:11:18,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 90 transitions. [2018-12-19 12:11:18,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 86 states and 90 transitions. [2018-12-19 12:11:18,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:18,912 INFO L225 Difference]: With dead ends: 90 [2018-12-19 12:11:18,912 INFO L226 Difference]: Without dead ends: 88 [2018-12-19 12:11:18,913 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 255 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 168 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 10.6s TimeCoverageRelationStatistics Valid=14365, Invalid=14365, Unknown=0, NotChecked=0, Total=28730 [2018-12-19 12:11:18,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2018-12-19 12:11:18,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 88. [2018-12-19 12:11:18,978 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:11:18,978 INFO L82 GeneralOperation]: Start isEquivalent. First operand 88 states. Second operand 88 states. [2018-12-19 12:11:18,978 INFO L74 IsIncluded]: Start isIncluded. First operand 88 states. Second operand 88 states. [2018-12-19 12:11:18,978 INFO L87 Difference]: Start difference. First operand 88 states. Second operand 88 states. [2018-12-19 12:11:18,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:18,980 INFO L93 Difference]: Finished difference Result 88 states and 88 transitions. [2018-12-19 12:11:18,980 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 88 transitions. [2018-12-19 12:11:18,980 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:18,980 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:18,980 INFO L74 IsIncluded]: Start isIncluded. First operand 88 states. Second operand 88 states. [2018-12-19 12:11:18,980 INFO L87 Difference]: Start difference. First operand 88 states. Second operand 88 states. [2018-12-19 12:11:18,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:18,981 INFO L93 Difference]: Finished difference Result 88 states and 88 transitions. [2018-12-19 12:11:18,981 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 88 transitions. [2018-12-19 12:11:18,981 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:18,981 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:18,981 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:11:18,981 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:11:18,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2018-12-19 12:11:18,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 88 transitions. [2018-12-19 12:11:18,982 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 88 transitions. Word has length 86 [2018-12-19 12:11:18,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:11:18,983 INFO L480 AbstractCegarLoop]: Abstraction has 88 states and 88 transitions. [2018-12-19 12:11:18,983 INFO L481 AbstractCegarLoop]: Interpolant automaton has 86 states. [2018-12-19 12:11:18,983 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 88 transitions. [2018-12-19 12:11:18,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2018-12-19 12:11:18,983 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:11:18,983 INFO L402 BasicCegarLoop]: trace histogram [84, 1, 1, 1] [2018-12-19 12:11:18,983 INFO L423 AbstractCegarLoop]: === Iteration 85 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:11:18,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:11:18,983 INFO L82 PathProgramCache]: Analyzing trace with hash 1796486211, now seen corresponding path program 84 times [2018-12-19 12:11:18,984 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:11:18,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:18,984 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:11:18,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:18,984 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:11:19,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:22,142 INFO L273 TraceCheckUtils]: 0: Hoare triple {52750#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {52752#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:22,143 INFO L273 TraceCheckUtils]: 1: Hoare triple {52752#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52753#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:22,143 INFO L273 TraceCheckUtils]: 2: Hoare triple {52753#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52754#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:22,144 INFO L273 TraceCheckUtils]: 3: Hoare triple {52754#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52755#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:22,145 INFO L273 TraceCheckUtils]: 4: Hoare triple {52755#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52756#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:22,146 INFO L273 TraceCheckUtils]: 5: Hoare triple {52756#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52757#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:22,146 INFO L273 TraceCheckUtils]: 6: Hoare triple {52757#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52758#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:22,147 INFO L273 TraceCheckUtils]: 7: Hoare triple {52758#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52759#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:22,148 INFO L273 TraceCheckUtils]: 8: Hoare triple {52759#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52760#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:22,149 INFO L273 TraceCheckUtils]: 9: Hoare triple {52760#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52761#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:22,149 INFO L273 TraceCheckUtils]: 10: Hoare triple {52761#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52762#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:22,150 INFO L273 TraceCheckUtils]: 11: Hoare triple {52762#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52763#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:22,151 INFO L273 TraceCheckUtils]: 12: Hoare triple {52763#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52764#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:22,152 INFO L273 TraceCheckUtils]: 13: Hoare triple {52764#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52765#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:22,153 INFO L273 TraceCheckUtils]: 14: Hoare triple {52765#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52766#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:22,153 INFO L273 TraceCheckUtils]: 15: Hoare triple {52766#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52767#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:22,154 INFO L273 TraceCheckUtils]: 16: Hoare triple {52767#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52768#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:22,155 INFO L273 TraceCheckUtils]: 17: Hoare triple {52768#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52769#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:22,156 INFO L273 TraceCheckUtils]: 18: Hoare triple {52769#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52770#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:22,156 INFO L273 TraceCheckUtils]: 19: Hoare triple {52770#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52771#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:22,157 INFO L273 TraceCheckUtils]: 20: Hoare triple {52771#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52772#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:22,158 INFO L273 TraceCheckUtils]: 21: Hoare triple {52772#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52773#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:22,159 INFO L273 TraceCheckUtils]: 22: Hoare triple {52773#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52774#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:22,160 INFO L273 TraceCheckUtils]: 23: Hoare triple {52774#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52775#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:22,160 INFO L273 TraceCheckUtils]: 24: Hoare triple {52775#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52776#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:22,161 INFO L273 TraceCheckUtils]: 25: Hoare triple {52776#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52777#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:22,162 INFO L273 TraceCheckUtils]: 26: Hoare triple {52777#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52778#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:22,163 INFO L273 TraceCheckUtils]: 27: Hoare triple {52778#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52779#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:22,164 INFO L273 TraceCheckUtils]: 28: Hoare triple {52779#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52780#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:22,164 INFO L273 TraceCheckUtils]: 29: Hoare triple {52780#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52781#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:22,165 INFO L273 TraceCheckUtils]: 30: Hoare triple {52781#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52782#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:22,166 INFO L273 TraceCheckUtils]: 31: Hoare triple {52782#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52783#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:22,167 INFO L273 TraceCheckUtils]: 32: Hoare triple {52783#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52784#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:22,168 INFO L273 TraceCheckUtils]: 33: Hoare triple {52784#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52785#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:22,168 INFO L273 TraceCheckUtils]: 34: Hoare triple {52785#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52786#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:22,169 INFO L273 TraceCheckUtils]: 35: Hoare triple {52786#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52787#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:22,170 INFO L273 TraceCheckUtils]: 36: Hoare triple {52787#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52788#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:22,171 INFO L273 TraceCheckUtils]: 37: Hoare triple {52788#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52789#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:22,171 INFO L273 TraceCheckUtils]: 38: Hoare triple {52789#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52790#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:22,172 INFO L273 TraceCheckUtils]: 39: Hoare triple {52790#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52791#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:22,173 INFO L273 TraceCheckUtils]: 40: Hoare triple {52791#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52792#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:22,174 INFO L273 TraceCheckUtils]: 41: Hoare triple {52792#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52793#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:22,175 INFO L273 TraceCheckUtils]: 42: Hoare triple {52793#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52794#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:22,175 INFO L273 TraceCheckUtils]: 43: Hoare triple {52794#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52795#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:22,176 INFO L273 TraceCheckUtils]: 44: Hoare triple {52795#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52796#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:22,177 INFO L273 TraceCheckUtils]: 45: Hoare triple {52796#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52797#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:22,178 INFO L273 TraceCheckUtils]: 46: Hoare triple {52797#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52798#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:22,179 INFO L273 TraceCheckUtils]: 47: Hoare triple {52798#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52799#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:22,179 INFO L273 TraceCheckUtils]: 48: Hoare triple {52799#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52800#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:22,180 INFO L273 TraceCheckUtils]: 49: Hoare triple {52800#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52801#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:22,181 INFO L273 TraceCheckUtils]: 50: Hoare triple {52801#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52802#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:22,182 INFO L273 TraceCheckUtils]: 51: Hoare triple {52802#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52803#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:22,183 INFO L273 TraceCheckUtils]: 52: Hoare triple {52803#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52804#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:22,183 INFO L273 TraceCheckUtils]: 53: Hoare triple {52804#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52805#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:22,184 INFO L273 TraceCheckUtils]: 54: Hoare triple {52805#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52806#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:22,185 INFO L273 TraceCheckUtils]: 55: Hoare triple {52806#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52807#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:22,186 INFO L273 TraceCheckUtils]: 56: Hoare triple {52807#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52808#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:22,187 INFO L273 TraceCheckUtils]: 57: Hoare triple {52808#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52809#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:22,187 INFO L273 TraceCheckUtils]: 58: Hoare triple {52809#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52810#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:22,188 INFO L273 TraceCheckUtils]: 59: Hoare triple {52810#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52811#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:22,189 INFO L273 TraceCheckUtils]: 60: Hoare triple {52811#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52812#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:22,190 INFO L273 TraceCheckUtils]: 61: Hoare triple {52812#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52813#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:22,190 INFO L273 TraceCheckUtils]: 62: Hoare triple {52813#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52814#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:22,191 INFO L273 TraceCheckUtils]: 63: Hoare triple {52814#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52815#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:22,192 INFO L273 TraceCheckUtils]: 64: Hoare triple {52815#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52816#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:22,193 INFO L273 TraceCheckUtils]: 65: Hoare triple {52816#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52817#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:22,194 INFO L273 TraceCheckUtils]: 66: Hoare triple {52817#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52818#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:22,194 INFO L273 TraceCheckUtils]: 67: Hoare triple {52818#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52819#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:22,195 INFO L273 TraceCheckUtils]: 68: Hoare triple {52819#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52820#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:22,196 INFO L273 TraceCheckUtils]: 69: Hoare triple {52820#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52821#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:22,197 INFO L273 TraceCheckUtils]: 70: Hoare triple {52821#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52822#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:22,198 INFO L273 TraceCheckUtils]: 71: Hoare triple {52822#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52823#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:22,198 INFO L273 TraceCheckUtils]: 72: Hoare triple {52823#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52824#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:22,199 INFO L273 TraceCheckUtils]: 73: Hoare triple {52824#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52825#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:22,200 INFO L273 TraceCheckUtils]: 74: Hoare triple {52825#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52826#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:22,201 INFO L273 TraceCheckUtils]: 75: Hoare triple {52826#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52827#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:22,201 INFO L273 TraceCheckUtils]: 76: Hoare triple {52827#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52828#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:22,202 INFO L273 TraceCheckUtils]: 77: Hoare triple {52828#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52829#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:22,203 INFO L273 TraceCheckUtils]: 78: Hoare triple {52829#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52830#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:22,204 INFO L273 TraceCheckUtils]: 79: Hoare triple {52830#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52831#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:22,205 INFO L273 TraceCheckUtils]: 80: Hoare triple {52831#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52832#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:22,205 INFO L273 TraceCheckUtils]: 81: Hoare triple {52832#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52833#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:22,206 INFO L273 TraceCheckUtils]: 82: Hoare triple {52833#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52834#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:22,207 INFO L273 TraceCheckUtils]: 83: Hoare triple {52834#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52835#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:22,208 INFO L273 TraceCheckUtils]: 84: Hoare triple {52835#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52836#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:11:22,209 INFO L273 TraceCheckUtils]: 85: Hoare triple {52836#(<= ULTIMATE.start_main_~i~4 84)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {52751#false} is VALID [2018-12-19 12:11:22,209 INFO L273 TraceCheckUtils]: 86: Hoare triple {52751#false} assume !false; {52751#false} is VALID [2018-12-19 12:11:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:22,216 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:22,216 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:11:22,216 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:11:22,216 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:11:22,216 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:22,216 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 85 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 85 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:11:22,224 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:11:22,224 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:11:22,279 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:11:22,279 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:11:22,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:22,307 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:11:22,674 INFO L273 TraceCheckUtils]: 0: Hoare triple {52750#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {52752#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:22,675 INFO L273 TraceCheckUtils]: 1: Hoare triple {52752#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52753#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:22,675 INFO L273 TraceCheckUtils]: 2: Hoare triple {52753#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52754#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:22,676 INFO L273 TraceCheckUtils]: 3: Hoare triple {52754#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52755#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:22,677 INFO L273 TraceCheckUtils]: 4: Hoare triple {52755#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52756#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:22,678 INFO L273 TraceCheckUtils]: 5: Hoare triple {52756#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52757#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:22,679 INFO L273 TraceCheckUtils]: 6: Hoare triple {52757#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52758#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:22,679 INFO L273 TraceCheckUtils]: 7: Hoare triple {52758#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52759#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:22,680 INFO L273 TraceCheckUtils]: 8: Hoare triple {52759#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52760#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:22,681 INFO L273 TraceCheckUtils]: 9: Hoare triple {52760#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52761#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:22,682 INFO L273 TraceCheckUtils]: 10: Hoare triple {52761#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52762#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:22,683 INFO L273 TraceCheckUtils]: 11: Hoare triple {52762#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52763#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:22,683 INFO L273 TraceCheckUtils]: 12: Hoare triple {52763#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52764#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:22,684 INFO L273 TraceCheckUtils]: 13: Hoare triple {52764#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52765#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:22,685 INFO L273 TraceCheckUtils]: 14: Hoare triple {52765#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52766#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:22,686 INFO L273 TraceCheckUtils]: 15: Hoare triple {52766#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52767#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:22,686 INFO L273 TraceCheckUtils]: 16: Hoare triple {52767#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52768#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:22,687 INFO L273 TraceCheckUtils]: 17: Hoare triple {52768#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52769#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:22,688 INFO L273 TraceCheckUtils]: 18: Hoare triple {52769#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52770#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:22,689 INFO L273 TraceCheckUtils]: 19: Hoare triple {52770#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52771#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:22,690 INFO L273 TraceCheckUtils]: 20: Hoare triple {52771#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52772#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:22,690 INFO L273 TraceCheckUtils]: 21: Hoare triple {52772#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52773#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:22,691 INFO L273 TraceCheckUtils]: 22: Hoare triple {52773#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52774#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:22,692 INFO L273 TraceCheckUtils]: 23: Hoare triple {52774#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52775#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:22,693 INFO L273 TraceCheckUtils]: 24: Hoare triple {52775#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52776#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:22,693 INFO L273 TraceCheckUtils]: 25: Hoare triple {52776#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52777#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:22,694 INFO L273 TraceCheckUtils]: 26: Hoare triple {52777#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52778#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:22,695 INFO L273 TraceCheckUtils]: 27: Hoare triple {52778#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52779#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:22,696 INFO L273 TraceCheckUtils]: 28: Hoare triple {52779#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52780#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:22,697 INFO L273 TraceCheckUtils]: 29: Hoare triple {52780#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52781#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:22,697 INFO L273 TraceCheckUtils]: 30: Hoare triple {52781#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52782#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:22,698 INFO L273 TraceCheckUtils]: 31: Hoare triple {52782#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52783#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:22,699 INFO L273 TraceCheckUtils]: 32: Hoare triple {52783#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52784#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:22,700 INFO L273 TraceCheckUtils]: 33: Hoare triple {52784#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52785#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:22,700 INFO L273 TraceCheckUtils]: 34: Hoare triple {52785#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52786#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:22,701 INFO L273 TraceCheckUtils]: 35: Hoare triple {52786#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52787#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:22,702 INFO L273 TraceCheckUtils]: 36: Hoare triple {52787#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52788#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:22,703 INFO L273 TraceCheckUtils]: 37: Hoare triple {52788#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52789#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:22,704 INFO L273 TraceCheckUtils]: 38: Hoare triple {52789#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52790#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:22,704 INFO L273 TraceCheckUtils]: 39: Hoare triple {52790#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52791#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:22,705 INFO L273 TraceCheckUtils]: 40: Hoare triple {52791#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52792#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:22,706 INFO L273 TraceCheckUtils]: 41: Hoare triple {52792#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52793#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:22,707 INFO L273 TraceCheckUtils]: 42: Hoare triple {52793#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52794#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:22,707 INFO L273 TraceCheckUtils]: 43: Hoare triple {52794#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52795#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:22,708 INFO L273 TraceCheckUtils]: 44: Hoare triple {52795#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52796#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:22,709 INFO L273 TraceCheckUtils]: 45: Hoare triple {52796#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52797#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:22,710 INFO L273 TraceCheckUtils]: 46: Hoare triple {52797#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52798#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:22,711 INFO L273 TraceCheckUtils]: 47: Hoare triple {52798#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52799#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:22,711 INFO L273 TraceCheckUtils]: 48: Hoare triple {52799#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52800#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:22,712 INFO L273 TraceCheckUtils]: 49: Hoare triple {52800#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52801#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:22,713 INFO L273 TraceCheckUtils]: 50: Hoare triple {52801#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52802#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:22,714 INFO L273 TraceCheckUtils]: 51: Hoare triple {52802#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52803#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:22,714 INFO L273 TraceCheckUtils]: 52: Hoare triple {52803#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52804#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:22,715 INFO L273 TraceCheckUtils]: 53: Hoare triple {52804#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52805#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:22,716 INFO L273 TraceCheckUtils]: 54: Hoare triple {52805#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52806#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:22,717 INFO L273 TraceCheckUtils]: 55: Hoare triple {52806#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52807#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:22,718 INFO L273 TraceCheckUtils]: 56: Hoare triple {52807#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52808#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:22,718 INFO L273 TraceCheckUtils]: 57: Hoare triple {52808#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52809#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:22,719 INFO L273 TraceCheckUtils]: 58: Hoare triple {52809#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52810#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:22,720 INFO L273 TraceCheckUtils]: 59: Hoare triple {52810#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52811#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:22,721 INFO L273 TraceCheckUtils]: 60: Hoare triple {52811#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52812#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:22,721 INFO L273 TraceCheckUtils]: 61: Hoare triple {52812#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52813#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:22,722 INFO L273 TraceCheckUtils]: 62: Hoare triple {52813#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52814#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:22,723 INFO L273 TraceCheckUtils]: 63: Hoare triple {52814#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52815#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:22,724 INFO L273 TraceCheckUtils]: 64: Hoare triple {52815#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52816#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:22,725 INFO L273 TraceCheckUtils]: 65: Hoare triple {52816#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52817#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:22,725 INFO L273 TraceCheckUtils]: 66: Hoare triple {52817#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52818#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:22,726 INFO L273 TraceCheckUtils]: 67: Hoare triple {52818#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52819#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:22,727 INFO L273 TraceCheckUtils]: 68: Hoare triple {52819#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52820#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:22,728 INFO L273 TraceCheckUtils]: 69: Hoare triple {52820#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52821#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:22,729 INFO L273 TraceCheckUtils]: 70: Hoare triple {52821#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52822#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:22,729 INFO L273 TraceCheckUtils]: 71: Hoare triple {52822#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52823#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:22,730 INFO L273 TraceCheckUtils]: 72: Hoare triple {52823#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52824#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:22,731 INFO L273 TraceCheckUtils]: 73: Hoare triple {52824#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52825#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:22,732 INFO L273 TraceCheckUtils]: 74: Hoare triple {52825#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52826#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:22,732 INFO L273 TraceCheckUtils]: 75: Hoare triple {52826#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52827#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:22,733 INFO L273 TraceCheckUtils]: 76: Hoare triple {52827#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52828#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:22,734 INFO L273 TraceCheckUtils]: 77: Hoare triple {52828#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52829#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:22,735 INFO L273 TraceCheckUtils]: 78: Hoare triple {52829#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52830#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:22,736 INFO L273 TraceCheckUtils]: 79: Hoare triple {52830#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52831#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:22,736 INFO L273 TraceCheckUtils]: 80: Hoare triple {52831#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52832#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:22,737 INFO L273 TraceCheckUtils]: 81: Hoare triple {52832#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52833#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:22,738 INFO L273 TraceCheckUtils]: 82: Hoare triple {52833#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52834#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:22,739 INFO L273 TraceCheckUtils]: 83: Hoare triple {52834#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52835#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:22,739 INFO L273 TraceCheckUtils]: 84: Hoare triple {52835#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {52836#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:11:22,740 INFO L273 TraceCheckUtils]: 85: Hoare triple {52836#(<= ULTIMATE.start_main_~i~4 84)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {52751#false} is VALID [2018-12-19 12:11:22,741 INFO L273 TraceCheckUtils]: 86: Hoare triple {52751#false} assume !false; {52751#false} is VALID [2018-12-19 12:11:22,747 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:22,748 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:11:31,372 INFO L273 TraceCheckUtils]: 86: Hoare triple {52751#false} assume !false; {52751#false} is VALID [2018-12-19 12:11:31,373 INFO L273 TraceCheckUtils]: 85: Hoare triple {53101#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {52751#false} is VALID [2018-12-19 12:11:31,373 INFO L273 TraceCheckUtils]: 84: Hoare triple {53105#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53101#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:11:31,377 INFO L273 TraceCheckUtils]: 83: Hoare triple {53109#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53105#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:11:31,377 INFO L273 TraceCheckUtils]: 82: Hoare triple {53113#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53109#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:11:31,380 INFO L273 TraceCheckUtils]: 81: Hoare triple {53117#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53113#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:11:31,380 INFO L273 TraceCheckUtils]: 80: Hoare triple {53121#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53117#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:11:31,385 INFO L273 TraceCheckUtils]: 79: Hoare triple {53125#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53121#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:11:31,388 INFO L273 TraceCheckUtils]: 78: Hoare triple {53129#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53125#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:11:31,389 INFO L273 TraceCheckUtils]: 77: Hoare triple {53133#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53129#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:11:31,389 INFO L273 TraceCheckUtils]: 76: Hoare triple {53137#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53133#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:11:31,391 INFO L273 TraceCheckUtils]: 75: Hoare triple {53141#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53137#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:11:31,391 INFO L273 TraceCheckUtils]: 74: Hoare triple {53145#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53141#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:11:31,393 INFO L273 TraceCheckUtils]: 73: Hoare triple {53149#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53145#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:11:31,393 INFO L273 TraceCheckUtils]: 72: Hoare triple {53153#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53149#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:11:31,396 INFO L273 TraceCheckUtils]: 71: Hoare triple {53157#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53153#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:11:31,396 INFO L273 TraceCheckUtils]: 70: Hoare triple {53161#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53157#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:11:31,399 INFO L273 TraceCheckUtils]: 69: Hoare triple {53165#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53161#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:11:31,399 INFO L273 TraceCheckUtils]: 68: Hoare triple {53169#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53165#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:11:31,400 INFO L273 TraceCheckUtils]: 67: Hoare triple {53173#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53169#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:11:31,400 INFO L273 TraceCheckUtils]: 66: Hoare triple {53177#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53173#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:11:31,401 INFO L273 TraceCheckUtils]: 65: Hoare triple {53181#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53177#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:11:31,401 INFO L273 TraceCheckUtils]: 64: Hoare triple {53185#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53181#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:11:31,402 INFO L273 TraceCheckUtils]: 63: Hoare triple {53189#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53185#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:11:31,402 INFO L273 TraceCheckUtils]: 62: Hoare triple {53193#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53189#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:11:31,403 INFO L273 TraceCheckUtils]: 61: Hoare triple {53197#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53193#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:11:31,403 INFO L273 TraceCheckUtils]: 60: Hoare triple {53201#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53197#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:11:31,404 INFO L273 TraceCheckUtils]: 59: Hoare triple {53205#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53201#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:11:31,404 INFO L273 TraceCheckUtils]: 58: Hoare triple {53209#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53205#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:11:31,405 INFO L273 TraceCheckUtils]: 57: Hoare triple {53213#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53209#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:11:31,406 INFO L273 TraceCheckUtils]: 56: Hoare triple {53217#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53213#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:11:31,407 INFO L273 TraceCheckUtils]: 55: Hoare triple {53221#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53217#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:11:31,408 INFO L273 TraceCheckUtils]: 54: Hoare triple {53225#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53221#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:11:31,408 INFO L273 TraceCheckUtils]: 53: Hoare triple {53229#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53225#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:11:31,409 INFO L273 TraceCheckUtils]: 52: Hoare triple {53233#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53229#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:11:31,410 INFO L273 TraceCheckUtils]: 51: Hoare triple {53237#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53233#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:11:31,411 INFO L273 TraceCheckUtils]: 50: Hoare triple {53241#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53237#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:11:31,412 INFO L273 TraceCheckUtils]: 49: Hoare triple {53245#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53241#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:11:31,412 INFO L273 TraceCheckUtils]: 48: Hoare triple {53249#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53245#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:11:31,413 INFO L273 TraceCheckUtils]: 47: Hoare triple {53253#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53249#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:11:31,414 INFO L273 TraceCheckUtils]: 46: Hoare triple {53257#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53253#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:11:31,415 INFO L273 TraceCheckUtils]: 45: Hoare triple {53261#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53257#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:11:31,415 INFO L273 TraceCheckUtils]: 44: Hoare triple {53265#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53261#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:11:31,416 INFO L273 TraceCheckUtils]: 43: Hoare triple {53269#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53265#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:11:31,417 INFO L273 TraceCheckUtils]: 42: Hoare triple {53273#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53269#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:11:31,418 INFO L273 TraceCheckUtils]: 41: Hoare triple {53277#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53273#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:11:31,419 INFO L273 TraceCheckUtils]: 40: Hoare triple {53281#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53277#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:11:31,419 INFO L273 TraceCheckUtils]: 39: Hoare triple {53285#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53281#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:11:31,420 INFO L273 TraceCheckUtils]: 38: Hoare triple {53289#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53285#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:11:31,421 INFO L273 TraceCheckUtils]: 37: Hoare triple {53293#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53289#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:11:31,422 INFO L273 TraceCheckUtils]: 36: Hoare triple {53297#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53293#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:11:31,423 INFO L273 TraceCheckUtils]: 35: Hoare triple {53301#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53297#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:11:31,423 INFO L273 TraceCheckUtils]: 34: Hoare triple {53305#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53301#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:11:31,424 INFO L273 TraceCheckUtils]: 33: Hoare triple {53309#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53305#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:11:31,425 INFO L273 TraceCheckUtils]: 32: Hoare triple {53313#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53309#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:11:31,426 INFO L273 TraceCheckUtils]: 31: Hoare triple {53317#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53313#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:11:31,426 INFO L273 TraceCheckUtils]: 30: Hoare triple {53321#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53317#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:11:31,427 INFO L273 TraceCheckUtils]: 29: Hoare triple {53325#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53321#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:11:31,428 INFO L273 TraceCheckUtils]: 28: Hoare triple {53329#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53325#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:11:31,429 INFO L273 TraceCheckUtils]: 27: Hoare triple {53333#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53329#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:11:31,430 INFO L273 TraceCheckUtils]: 26: Hoare triple {53337#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53333#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:11:31,430 INFO L273 TraceCheckUtils]: 25: Hoare triple {53341#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53337#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:11:31,431 INFO L273 TraceCheckUtils]: 24: Hoare triple {53345#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53341#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:11:31,432 INFO L273 TraceCheckUtils]: 23: Hoare triple {53349#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53345#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:11:31,433 INFO L273 TraceCheckUtils]: 22: Hoare triple {53353#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53349#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:11:31,434 INFO L273 TraceCheckUtils]: 21: Hoare triple {53357#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53353#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:11:31,434 INFO L273 TraceCheckUtils]: 20: Hoare triple {53361#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53357#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:11:31,435 INFO L273 TraceCheckUtils]: 19: Hoare triple {53365#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53361#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:11:31,436 INFO L273 TraceCheckUtils]: 18: Hoare triple {53369#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53365#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:11:31,437 INFO L273 TraceCheckUtils]: 17: Hoare triple {53373#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53369#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:11:31,438 INFO L273 TraceCheckUtils]: 16: Hoare triple {53377#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53373#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:11:31,438 INFO L273 TraceCheckUtils]: 15: Hoare triple {53381#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53377#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:11:31,439 INFO L273 TraceCheckUtils]: 14: Hoare triple {53385#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53381#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:11:31,440 INFO L273 TraceCheckUtils]: 13: Hoare triple {53389#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53385#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:11:31,441 INFO L273 TraceCheckUtils]: 12: Hoare triple {53393#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53389#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:11:31,441 INFO L273 TraceCheckUtils]: 11: Hoare triple {53397#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53393#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:11:31,442 INFO L273 TraceCheckUtils]: 10: Hoare triple {53401#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53397#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:11:31,443 INFO L273 TraceCheckUtils]: 9: Hoare triple {53405#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53401#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:11:31,444 INFO L273 TraceCheckUtils]: 8: Hoare triple {53409#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53405#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:11:31,445 INFO L273 TraceCheckUtils]: 7: Hoare triple {53413#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53409#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:11:31,445 INFO L273 TraceCheckUtils]: 6: Hoare triple {53417#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53413#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:11:31,446 INFO L273 TraceCheckUtils]: 5: Hoare triple {53421#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53417#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:11:31,447 INFO L273 TraceCheckUtils]: 4: Hoare triple {53425#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53421#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:11:31,448 INFO L273 TraceCheckUtils]: 3: Hoare triple {53429#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53425#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:11:31,449 INFO L273 TraceCheckUtils]: 2: Hoare triple {53433#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53429#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:11:31,449 INFO L273 TraceCheckUtils]: 1: Hoare triple {53437#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53433#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:11:31,450 INFO L273 TraceCheckUtils]: 0: Hoare triple {52750#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {53437#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:11:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:31,475 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:11:31,475 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [86, 86, 86] total 171 [2018-12-19 12:11:31,475 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:11:31,475 INFO L78 Accepts]: Start accepts. Automaton has 87 states. Word has length 87 [2018-12-19 12:11:31,476 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:11:31,476 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 87 states. [2018-12-19 12:11:31,533 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:31,533 INFO L459 AbstractCegarLoop]: Interpolant automaton has 87 states [2018-12-19 12:11:31,534 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2018-12-19 12:11:31,536 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14706, Invalid=14706, Unknown=0, NotChecked=0, Total=29412 [2018-12-19 12:11:31,536 INFO L87 Difference]: Start difference. First operand 88 states and 88 transitions. Second operand 87 states. [2018-12-19 12:11:32,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:32,050 INFO L93 Difference]: Finished difference Result 91 states and 91 transitions. [2018-12-19 12:11:32,050 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2018-12-19 12:11:32,050 INFO L78 Accepts]: Start accepts. Automaton has 87 states. Word has length 87 [2018-12-19 12:11:32,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:11:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2018-12-19 12:11:32,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 91 transitions. [2018-12-19 12:11:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2018-12-19 12:11:32,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 91 transitions. [2018-12-19 12:11:32,053 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 87 states and 91 transitions. [2018-12-19 12:11:32,113 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:32,114 INFO L225 Difference]: With dead ends: 91 [2018-12-19 12:11:32,115 INFO L226 Difference]: Without dead ends: 89 [2018-12-19 12:11:32,116 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 258 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 170 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=14706, Invalid=14706, Unknown=0, NotChecked=0, Total=29412 [2018-12-19 12:11:32,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2018-12-19 12:11:32,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 89. [2018-12-19 12:11:32,223 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:11:32,223 INFO L82 GeneralOperation]: Start isEquivalent. First operand 89 states. Second operand 89 states. [2018-12-19 12:11:32,223 INFO L74 IsIncluded]: Start isIncluded. First operand 89 states. Second operand 89 states. [2018-12-19 12:11:32,223 INFO L87 Difference]: Start difference. First operand 89 states. Second operand 89 states. [2018-12-19 12:11:32,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:32,225 INFO L93 Difference]: Finished difference Result 89 states and 89 transitions. [2018-12-19 12:11:32,225 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 89 transitions. [2018-12-19 12:11:32,225 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:32,225 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:32,225 INFO L74 IsIncluded]: Start isIncluded. First operand 89 states. Second operand 89 states. [2018-12-19 12:11:32,236 INFO L87 Difference]: Start difference. First operand 89 states. Second operand 89 states. [2018-12-19 12:11:32,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:32,237 INFO L93 Difference]: Finished difference Result 89 states and 89 transitions. [2018-12-19 12:11:32,237 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 89 transitions. [2018-12-19 12:11:32,237 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:32,237 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:32,237 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:11:32,237 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:11:32,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 89 states. [2018-12-19 12:11:32,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 89 transitions. [2018-12-19 12:11:32,238 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 89 transitions. Word has length 87 [2018-12-19 12:11:32,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:11:32,238 INFO L480 AbstractCegarLoop]: Abstraction has 89 states and 89 transitions. [2018-12-19 12:11:32,239 INFO L481 AbstractCegarLoop]: Interpolant automaton has 87 states. [2018-12-19 12:11:32,239 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 89 transitions. [2018-12-19 12:11:32,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-12-19 12:11:32,239 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:11:32,239 INFO L402 BasicCegarLoop]: trace histogram [85, 1, 1, 1] [2018-12-19 12:11:32,239 INFO L423 AbstractCegarLoop]: === Iteration 86 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:11:32,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:11:32,240 INFO L82 PathProgramCache]: Analyzing trace with hash -143500500, now seen corresponding path program 85 times [2018-12-19 12:11:32,240 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:11:32,241 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:32,241 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:11:32,241 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:32,241 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:11:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:35,192 INFO L273 TraceCheckUtils]: 0: Hoare triple {53973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {53975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:35,193 INFO L273 TraceCheckUtils]: 1: Hoare triple {53975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:35,194 INFO L273 TraceCheckUtils]: 2: Hoare triple {53976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:35,195 INFO L273 TraceCheckUtils]: 3: Hoare triple {53977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:35,196 INFO L273 TraceCheckUtils]: 4: Hoare triple {53978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:35,197 INFO L273 TraceCheckUtils]: 5: Hoare triple {53979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:35,198 INFO L273 TraceCheckUtils]: 6: Hoare triple {53980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:35,198 INFO L273 TraceCheckUtils]: 7: Hoare triple {53981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:35,199 INFO L273 TraceCheckUtils]: 8: Hoare triple {53982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:35,200 INFO L273 TraceCheckUtils]: 9: Hoare triple {53983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:35,201 INFO L273 TraceCheckUtils]: 10: Hoare triple {53984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:35,202 INFO L273 TraceCheckUtils]: 11: Hoare triple {53985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:35,202 INFO L273 TraceCheckUtils]: 12: Hoare triple {53986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:35,203 INFO L273 TraceCheckUtils]: 13: Hoare triple {53987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:35,204 INFO L273 TraceCheckUtils]: 14: Hoare triple {53988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:35,205 INFO L273 TraceCheckUtils]: 15: Hoare triple {53989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:35,205 INFO L273 TraceCheckUtils]: 16: Hoare triple {53990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:35,206 INFO L273 TraceCheckUtils]: 17: Hoare triple {53991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:35,207 INFO L273 TraceCheckUtils]: 18: Hoare triple {53992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:35,208 INFO L273 TraceCheckUtils]: 19: Hoare triple {53993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:35,209 INFO L273 TraceCheckUtils]: 20: Hoare triple {53994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:35,209 INFO L273 TraceCheckUtils]: 21: Hoare triple {53995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:35,210 INFO L273 TraceCheckUtils]: 22: Hoare triple {53996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:35,211 INFO L273 TraceCheckUtils]: 23: Hoare triple {53997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:35,212 INFO L273 TraceCheckUtils]: 24: Hoare triple {53998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:35,213 INFO L273 TraceCheckUtils]: 25: Hoare triple {53999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:35,214 INFO L273 TraceCheckUtils]: 26: Hoare triple {54000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:35,214 INFO L273 TraceCheckUtils]: 27: Hoare triple {54001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:35,215 INFO L273 TraceCheckUtils]: 28: Hoare triple {54002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:35,216 INFO L273 TraceCheckUtils]: 29: Hoare triple {54003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:35,217 INFO L273 TraceCheckUtils]: 30: Hoare triple {54004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:35,218 INFO L273 TraceCheckUtils]: 31: Hoare triple {54005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:35,218 INFO L273 TraceCheckUtils]: 32: Hoare triple {54006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:35,219 INFO L273 TraceCheckUtils]: 33: Hoare triple {54007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:35,220 INFO L273 TraceCheckUtils]: 34: Hoare triple {54008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:35,221 INFO L273 TraceCheckUtils]: 35: Hoare triple {54009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:35,222 INFO L273 TraceCheckUtils]: 36: Hoare triple {54010#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54011#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:35,222 INFO L273 TraceCheckUtils]: 37: Hoare triple {54011#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54012#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:35,223 INFO L273 TraceCheckUtils]: 38: Hoare triple {54012#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54013#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:35,224 INFO L273 TraceCheckUtils]: 39: Hoare triple {54013#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54014#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:35,225 INFO L273 TraceCheckUtils]: 40: Hoare triple {54014#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54015#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:35,225 INFO L273 TraceCheckUtils]: 41: Hoare triple {54015#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54016#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:35,226 INFO L273 TraceCheckUtils]: 42: Hoare triple {54016#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54017#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:35,227 INFO L273 TraceCheckUtils]: 43: Hoare triple {54017#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54018#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:35,228 INFO L273 TraceCheckUtils]: 44: Hoare triple {54018#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54019#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:35,229 INFO L273 TraceCheckUtils]: 45: Hoare triple {54019#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54020#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:35,229 INFO L273 TraceCheckUtils]: 46: Hoare triple {54020#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54021#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:35,230 INFO L273 TraceCheckUtils]: 47: Hoare triple {54021#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54022#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:35,231 INFO L273 TraceCheckUtils]: 48: Hoare triple {54022#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54023#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:35,232 INFO L273 TraceCheckUtils]: 49: Hoare triple {54023#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54024#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:35,233 INFO L273 TraceCheckUtils]: 50: Hoare triple {54024#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54025#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:35,233 INFO L273 TraceCheckUtils]: 51: Hoare triple {54025#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54026#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:35,234 INFO L273 TraceCheckUtils]: 52: Hoare triple {54026#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54027#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:35,235 INFO L273 TraceCheckUtils]: 53: Hoare triple {54027#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54028#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:35,236 INFO L273 TraceCheckUtils]: 54: Hoare triple {54028#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54029#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:35,237 INFO L273 TraceCheckUtils]: 55: Hoare triple {54029#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54030#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:35,237 INFO L273 TraceCheckUtils]: 56: Hoare triple {54030#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54031#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:35,238 INFO L273 TraceCheckUtils]: 57: Hoare triple {54031#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54032#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:35,239 INFO L273 TraceCheckUtils]: 58: Hoare triple {54032#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54033#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:35,240 INFO L273 TraceCheckUtils]: 59: Hoare triple {54033#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54034#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:35,240 INFO L273 TraceCheckUtils]: 60: Hoare triple {54034#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54035#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:35,241 INFO L273 TraceCheckUtils]: 61: Hoare triple {54035#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54036#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:35,242 INFO L273 TraceCheckUtils]: 62: Hoare triple {54036#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54037#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:35,243 INFO L273 TraceCheckUtils]: 63: Hoare triple {54037#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54038#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:35,244 INFO L273 TraceCheckUtils]: 64: Hoare triple {54038#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54039#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:35,244 INFO L273 TraceCheckUtils]: 65: Hoare triple {54039#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54040#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:35,245 INFO L273 TraceCheckUtils]: 66: Hoare triple {54040#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54041#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:35,246 INFO L273 TraceCheckUtils]: 67: Hoare triple {54041#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54042#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:35,247 INFO L273 TraceCheckUtils]: 68: Hoare triple {54042#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54043#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:35,247 INFO L273 TraceCheckUtils]: 69: Hoare triple {54043#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54044#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:35,248 INFO L273 TraceCheckUtils]: 70: Hoare triple {54044#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54045#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:35,249 INFO L273 TraceCheckUtils]: 71: Hoare triple {54045#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54046#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:35,250 INFO L273 TraceCheckUtils]: 72: Hoare triple {54046#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54047#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:35,251 INFO L273 TraceCheckUtils]: 73: Hoare triple {54047#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54048#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:35,251 INFO L273 TraceCheckUtils]: 74: Hoare triple {54048#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54049#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:35,252 INFO L273 TraceCheckUtils]: 75: Hoare triple {54049#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54050#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:35,253 INFO L273 TraceCheckUtils]: 76: Hoare triple {54050#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54051#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:35,254 INFO L273 TraceCheckUtils]: 77: Hoare triple {54051#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54052#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:35,255 INFO L273 TraceCheckUtils]: 78: Hoare triple {54052#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54053#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:35,255 INFO L273 TraceCheckUtils]: 79: Hoare triple {54053#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54054#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:35,256 INFO L273 TraceCheckUtils]: 80: Hoare triple {54054#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54055#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:35,257 INFO L273 TraceCheckUtils]: 81: Hoare triple {54055#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54056#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:35,258 INFO L273 TraceCheckUtils]: 82: Hoare triple {54056#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54057#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:35,258 INFO L273 TraceCheckUtils]: 83: Hoare triple {54057#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54058#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:35,259 INFO L273 TraceCheckUtils]: 84: Hoare triple {54058#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54059#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:11:35,260 INFO L273 TraceCheckUtils]: 85: Hoare triple {54059#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54060#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:11:35,261 INFO L273 TraceCheckUtils]: 86: Hoare triple {54060#(<= ULTIMATE.start_main_~i~4 85)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {53974#false} is VALID [2018-12-19 12:11:35,261 INFO L273 TraceCheckUtils]: 87: Hoare triple {53974#false} assume !false; {53974#false} is VALID [2018-12-19 12:11:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 3655 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:35,268 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:35,268 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:11:35,268 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:11:35,268 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:11:35,269 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:35,269 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 86 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 86 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:11:35,282 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:11:35,282 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:11:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:35,361 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:11:35,742 INFO L273 TraceCheckUtils]: 0: Hoare triple {53973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {53975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:35,743 INFO L273 TraceCheckUtils]: 1: Hoare triple {53975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:35,744 INFO L273 TraceCheckUtils]: 2: Hoare triple {53976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:35,745 INFO L273 TraceCheckUtils]: 3: Hoare triple {53977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:35,745 INFO L273 TraceCheckUtils]: 4: Hoare triple {53978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:35,746 INFO L273 TraceCheckUtils]: 5: Hoare triple {53979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:35,747 INFO L273 TraceCheckUtils]: 6: Hoare triple {53980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:35,748 INFO L273 TraceCheckUtils]: 7: Hoare triple {53981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:35,749 INFO L273 TraceCheckUtils]: 8: Hoare triple {53982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:35,750 INFO L273 TraceCheckUtils]: 9: Hoare triple {53983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:35,750 INFO L273 TraceCheckUtils]: 10: Hoare triple {53984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:35,751 INFO L273 TraceCheckUtils]: 11: Hoare triple {53985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:35,752 INFO L273 TraceCheckUtils]: 12: Hoare triple {53986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:35,753 INFO L273 TraceCheckUtils]: 13: Hoare triple {53987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:35,753 INFO L273 TraceCheckUtils]: 14: Hoare triple {53988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:35,754 INFO L273 TraceCheckUtils]: 15: Hoare triple {53989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:35,755 INFO L273 TraceCheckUtils]: 16: Hoare triple {53990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:35,756 INFO L273 TraceCheckUtils]: 17: Hoare triple {53991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:35,757 INFO L273 TraceCheckUtils]: 18: Hoare triple {53992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:35,757 INFO L273 TraceCheckUtils]: 19: Hoare triple {53993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:35,758 INFO L273 TraceCheckUtils]: 20: Hoare triple {53994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:35,759 INFO L273 TraceCheckUtils]: 21: Hoare triple {53995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:35,760 INFO L273 TraceCheckUtils]: 22: Hoare triple {53996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:35,761 INFO L273 TraceCheckUtils]: 23: Hoare triple {53997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:35,761 INFO L273 TraceCheckUtils]: 24: Hoare triple {53998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {53999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:35,762 INFO L273 TraceCheckUtils]: 25: Hoare triple {53999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:35,763 INFO L273 TraceCheckUtils]: 26: Hoare triple {54000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:35,764 INFO L273 TraceCheckUtils]: 27: Hoare triple {54001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:35,764 INFO L273 TraceCheckUtils]: 28: Hoare triple {54002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:35,765 INFO L273 TraceCheckUtils]: 29: Hoare triple {54003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:35,766 INFO L273 TraceCheckUtils]: 30: Hoare triple {54004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:35,767 INFO L273 TraceCheckUtils]: 31: Hoare triple {54005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:35,768 INFO L273 TraceCheckUtils]: 32: Hoare triple {54006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:35,768 INFO L273 TraceCheckUtils]: 33: Hoare triple {54007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:35,769 INFO L273 TraceCheckUtils]: 34: Hoare triple {54008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:35,770 INFO L273 TraceCheckUtils]: 35: Hoare triple {54009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:35,771 INFO L273 TraceCheckUtils]: 36: Hoare triple {54010#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54011#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:35,771 INFO L273 TraceCheckUtils]: 37: Hoare triple {54011#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54012#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:35,772 INFO L273 TraceCheckUtils]: 38: Hoare triple {54012#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54013#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:35,773 INFO L273 TraceCheckUtils]: 39: Hoare triple {54013#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54014#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:35,774 INFO L273 TraceCheckUtils]: 40: Hoare triple {54014#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54015#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:35,775 INFO L273 TraceCheckUtils]: 41: Hoare triple {54015#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54016#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:35,775 INFO L273 TraceCheckUtils]: 42: Hoare triple {54016#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54017#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:35,776 INFO L273 TraceCheckUtils]: 43: Hoare triple {54017#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54018#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:35,777 INFO L273 TraceCheckUtils]: 44: Hoare triple {54018#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54019#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:35,778 INFO L273 TraceCheckUtils]: 45: Hoare triple {54019#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54020#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:35,779 INFO L273 TraceCheckUtils]: 46: Hoare triple {54020#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54021#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:35,779 INFO L273 TraceCheckUtils]: 47: Hoare triple {54021#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54022#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:35,780 INFO L273 TraceCheckUtils]: 48: Hoare triple {54022#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54023#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:35,781 INFO L273 TraceCheckUtils]: 49: Hoare triple {54023#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54024#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:35,782 INFO L273 TraceCheckUtils]: 50: Hoare triple {54024#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54025#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:35,783 INFO L273 TraceCheckUtils]: 51: Hoare triple {54025#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54026#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:35,784 INFO L273 TraceCheckUtils]: 52: Hoare triple {54026#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54027#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:35,784 INFO L273 TraceCheckUtils]: 53: Hoare triple {54027#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54028#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:35,785 INFO L273 TraceCheckUtils]: 54: Hoare triple {54028#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54029#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:35,786 INFO L273 TraceCheckUtils]: 55: Hoare triple {54029#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54030#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:35,787 INFO L273 TraceCheckUtils]: 56: Hoare triple {54030#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54031#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:35,788 INFO L273 TraceCheckUtils]: 57: Hoare triple {54031#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54032#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:35,788 INFO L273 TraceCheckUtils]: 58: Hoare triple {54032#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54033#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:35,789 INFO L273 TraceCheckUtils]: 59: Hoare triple {54033#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54034#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:35,790 INFO L273 TraceCheckUtils]: 60: Hoare triple {54034#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54035#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:35,791 INFO L273 TraceCheckUtils]: 61: Hoare triple {54035#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54036#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:35,792 INFO L273 TraceCheckUtils]: 62: Hoare triple {54036#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54037#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:35,792 INFO L273 TraceCheckUtils]: 63: Hoare triple {54037#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54038#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:35,793 INFO L273 TraceCheckUtils]: 64: Hoare triple {54038#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54039#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:35,794 INFO L273 TraceCheckUtils]: 65: Hoare triple {54039#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54040#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:35,795 INFO L273 TraceCheckUtils]: 66: Hoare triple {54040#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54041#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:35,796 INFO L273 TraceCheckUtils]: 67: Hoare triple {54041#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54042#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:35,797 INFO L273 TraceCheckUtils]: 68: Hoare triple {54042#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54043#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:35,797 INFO L273 TraceCheckUtils]: 69: Hoare triple {54043#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54044#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:35,798 INFO L273 TraceCheckUtils]: 70: Hoare triple {54044#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54045#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:35,799 INFO L273 TraceCheckUtils]: 71: Hoare triple {54045#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54046#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:35,800 INFO L273 TraceCheckUtils]: 72: Hoare triple {54046#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54047#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:35,801 INFO L273 TraceCheckUtils]: 73: Hoare triple {54047#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54048#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:35,801 INFO L273 TraceCheckUtils]: 74: Hoare triple {54048#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54049#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:35,802 INFO L273 TraceCheckUtils]: 75: Hoare triple {54049#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54050#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:35,803 INFO L273 TraceCheckUtils]: 76: Hoare triple {54050#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54051#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:35,804 INFO L273 TraceCheckUtils]: 77: Hoare triple {54051#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54052#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:35,805 INFO L273 TraceCheckUtils]: 78: Hoare triple {54052#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54053#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:35,805 INFO L273 TraceCheckUtils]: 79: Hoare triple {54053#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54054#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:35,806 INFO L273 TraceCheckUtils]: 80: Hoare triple {54054#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54055#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:35,807 INFO L273 TraceCheckUtils]: 81: Hoare triple {54055#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54056#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:35,808 INFO L273 TraceCheckUtils]: 82: Hoare triple {54056#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54057#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:35,809 INFO L273 TraceCheckUtils]: 83: Hoare triple {54057#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54058#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:35,809 INFO L273 TraceCheckUtils]: 84: Hoare triple {54058#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54059#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:11:35,810 INFO L273 TraceCheckUtils]: 85: Hoare triple {54059#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54060#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:11:35,811 INFO L273 TraceCheckUtils]: 86: Hoare triple {54060#(<= ULTIMATE.start_main_~i~4 85)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {53974#false} is VALID [2018-12-19 12:11:35,811 INFO L273 TraceCheckUtils]: 87: Hoare triple {53974#false} assume !false; {53974#false} is VALID [2018-12-19 12:11:35,817 INFO L134 CoverageAnalysis]: Checked inductivity of 3655 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:35,817 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:11:44,618 INFO L273 TraceCheckUtils]: 87: Hoare triple {53974#false} assume !false; {53974#false} is VALID [2018-12-19 12:11:44,619 INFO L273 TraceCheckUtils]: 86: Hoare triple {54328#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {53974#false} is VALID [2018-12-19 12:11:44,619 INFO L273 TraceCheckUtils]: 85: Hoare triple {54332#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54328#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:11:44,620 INFO L273 TraceCheckUtils]: 84: Hoare triple {54336#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54332#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:11:44,620 INFO L273 TraceCheckUtils]: 83: Hoare triple {54340#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54336#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:11:44,621 INFO L273 TraceCheckUtils]: 82: Hoare triple {54344#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54340#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:11:44,621 INFO L273 TraceCheckUtils]: 81: Hoare triple {54348#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54344#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:11:44,622 INFO L273 TraceCheckUtils]: 80: Hoare triple {54352#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54348#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:11:44,622 INFO L273 TraceCheckUtils]: 79: Hoare triple {54356#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54352#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:11:44,623 INFO L273 TraceCheckUtils]: 78: Hoare triple {54360#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54356#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:11:44,623 INFO L273 TraceCheckUtils]: 77: Hoare triple {54364#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54360#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:11:44,624 INFO L273 TraceCheckUtils]: 76: Hoare triple {54368#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54364#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:11:44,624 INFO L273 TraceCheckUtils]: 75: Hoare triple {54372#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54368#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:11:44,625 INFO L273 TraceCheckUtils]: 74: Hoare triple {54376#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54372#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:11:44,626 INFO L273 TraceCheckUtils]: 73: Hoare triple {54380#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54376#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:11:44,627 INFO L273 TraceCheckUtils]: 72: Hoare triple {54384#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54380#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:11:44,627 INFO L273 TraceCheckUtils]: 71: Hoare triple {54388#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54384#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:11:44,628 INFO L273 TraceCheckUtils]: 70: Hoare triple {54392#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54388#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:11:44,629 INFO L273 TraceCheckUtils]: 69: Hoare triple {54396#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54392#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:11:44,630 INFO L273 TraceCheckUtils]: 68: Hoare triple {54400#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54396#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:11:44,631 INFO L273 TraceCheckUtils]: 67: Hoare triple {54404#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54400#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:11:44,631 INFO L273 TraceCheckUtils]: 66: Hoare triple {54408#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54404#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:11:44,632 INFO L273 TraceCheckUtils]: 65: Hoare triple {54412#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54408#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:11:44,633 INFO L273 TraceCheckUtils]: 64: Hoare triple {54416#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54412#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:11:44,634 INFO L273 TraceCheckUtils]: 63: Hoare triple {54420#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54416#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:11:44,635 INFO L273 TraceCheckUtils]: 62: Hoare triple {54424#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54420#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:11:44,636 INFO L273 TraceCheckUtils]: 61: Hoare triple {54428#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54424#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:11:44,636 INFO L273 TraceCheckUtils]: 60: Hoare triple {54432#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54428#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:11:44,637 INFO L273 TraceCheckUtils]: 59: Hoare triple {54436#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54432#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:11:44,638 INFO L273 TraceCheckUtils]: 58: Hoare triple {54440#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54436#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:11:44,639 INFO L273 TraceCheckUtils]: 57: Hoare triple {54444#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54440#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:11:44,640 INFO L273 TraceCheckUtils]: 56: Hoare triple {54448#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54444#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:11:44,640 INFO L273 TraceCheckUtils]: 55: Hoare triple {54452#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54448#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:11:44,641 INFO L273 TraceCheckUtils]: 54: Hoare triple {54456#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54452#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:11:44,642 INFO L273 TraceCheckUtils]: 53: Hoare triple {54460#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54456#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:11:44,643 INFO L273 TraceCheckUtils]: 52: Hoare triple {54464#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54460#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:11:44,644 INFO L273 TraceCheckUtils]: 51: Hoare triple {54468#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54464#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:11:44,645 INFO L273 TraceCheckUtils]: 50: Hoare triple {54472#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54468#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:11:44,645 INFO L273 TraceCheckUtils]: 49: Hoare triple {54476#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54472#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:11:44,646 INFO L273 TraceCheckUtils]: 48: Hoare triple {54480#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54476#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:11:44,647 INFO L273 TraceCheckUtils]: 47: Hoare triple {54484#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54480#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:11:44,648 INFO L273 TraceCheckUtils]: 46: Hoare triple {54488#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54484#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:11:44,649 INFO L273 TraceCheckUtils]: 45: Hoare triple {54492#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54488#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:11:44,650 INFO L273 TraceCheckUtils]: 44: Hoare triple {54496#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54492#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:11:44,650 INFO L273 TraceCheckUtils]: 43: Hoare triple {54500#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54496#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:11:44,651 INFO L273 TraceCheckUtils]: 42: Hoare triple {54504#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54500#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:11:44,652 INFO L273 TraceCheckUtils]: 41: Hoare triple {54508#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54504#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:11:44,653 INFO L273 TraceCheckUtils]: 40: Hoare triple {54512#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54508#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:11:44,654 INFO L273 TraceCheckUtils]: 39: Hoare triple {54516#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54512#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:11:44,654 INFO L273 TraceCheckUtils]: 38: Hoare triple {54520#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54516#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:11:44,655 INFO L273 TraceCheckUtils]: 37: Hoare triple {54524#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54520#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:11:44,656 INFO L273 TraceCheckUtils]: 36: Hoare triple {54528#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54524#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:11:44,657 INFO L273 TraceCheckUtils]: 35: Hoare triple {54532#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54528#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:11:44,658 INFO L273 TraceCheckUtils]: 34: Hoare triple {54536#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54532#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:11:44,659 INFO L273 TraceCheckUtils]: 33: Hoare triple {54540#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54536#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:11:44,659 INFO L273 TraceCheckUtils]: 32: Hoare triple {54544#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54540#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:11:44,660 INFO L273 TraceCheckUtils]: 31: Hoare triple {54548#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54544#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:11:44,661 INFO L273 TraceCheckUtils]: 30: Hoare triple {54552#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54548#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:11:44,662 INFO L273 TraceCheckUtils]: 29: Hoare triple {54556#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54552#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:11:44,663 INFO L273 TraceCheckUtils]: 28: Hoare triple {54560#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54556#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:11:44,663 INFO L273 TraceCheckUtils]: 27: Hoare triple {54564#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54560#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:11:44,664 INFO L273 TraceCheckUtils]: 26: Hoare triple {54568#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54564#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:11:44,665 INFO L273 TraceCheckUtils]: 25: Hoare triple {54572#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54568#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:11:44,666 INFO L273 TraceCheckUtils]: 24: Hoare triple {54576#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54572#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:11:44,667 INFO L273 TraceCheckUtils]: 23: Hoare triple {54580#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54576#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:11:44,668 INFO L273 TraceCheckUtils]: 22: Hoare triple {54584#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54580#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:11:44,668 INFO L273 TraceCheckUtils]: 21: Hoare triple {54588#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54584#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:11:44,669 INFO L273 TraceCheckUtils]: 20: Hoare triple {54592#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54588#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:11:44,670 INFO L273 TraceCheckUtils]: 19: Hoare triple {54596#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54592#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:11:44,671 INFO L273 TraceCheckUtils]: 18: Hoare triple {54600#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54596#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:11:44,672 INFO L273 TraceCheckUtils]: 17: Hoare triple {54604#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54600#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:11:44,672 INFO L273 TraceCheckUtils]: 16: Hoare triple {54608#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54604#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:11:44,673 INFO L273 TraceCheckUtils]: 15: Hoare triple {54612#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54608#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:11:44,674 INFO L273 TraceCheckUtils]: 14: Hoare triple {54616#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54612#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:11:44,675 INFO L273 TraceCheckUtils]: 13: Hoare triple {54620#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54616#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:11:44,676 INFO L273 TraceCheckUtils]: 12: Hoare triple {54624#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54620#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:11:44,677 INFO L273 TraceCheckUtils]: 11: Hoare triple {54628#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54624#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:11:44,677 INFO L273 TraceCheckUtils]: 10: Hoare triple {54632#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54628#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:11:44,678 INFO L273 TraceCheckUtils]: 9: Hoare triple {54636#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54632#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:11:44,679 INFO L273 TraceCheckUtils]: 8: Hoare triple {54640#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54636#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:11:44,680 INFO L273 TraceCheckUtils]: 7: Hoare triple {54644#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54640#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:11:44,681 INFO L273 TraceCheckUtils]: 6: Hoare triple {54648#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54644#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:11:44,681 INFO L273 TraceCheckUtils]: 5: Hoare triple {54652#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54648#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:11:44,682 INFO L273 TraceCheckUtils]: 4: Hoare triple {54656#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54652#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:11:44,683 INFO L273 TraceCheckUtils]: 3: Hoare triple {54660#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54656#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:11:44,684 INFO L273 TraceCheckUtils]: 2: Hoare triple {54664#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54660#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:11:44,685 INFO L273 TraceCheckUtils]: 1: Hoare triple {54668#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {54664#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:11:44,685 INFO L273 TraceCheckUtils]: 0: Hoare triple {53973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {54668#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:11:44,692 INFO L134 CoverageAnalysis]: Checked inductivity of 3655 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:44,711 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:11:44,711 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [87, 87, 87] total 173 [2018-12-19 12:11:44,711 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:11:44,712 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 88 [2018-12-19 12:11:44,712 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:11:44,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 88 states. [2018-12-19 12:11:44,773 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:44,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2018-12-19 12:11:44,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2018-12-19 12:11:44,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15051, Invalid=15051, Unknown=0, NotChecked=0, Total=30102 [2018-12-19 12:11:44,776 INFO L87 Difference]: Start difference. First operand 89 states and 89 transitions. Second operand 88 states. [2018-12-19 12:11:45,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:45,159 INFO L93 Difference]: Finished difference Result 92 states and 92 transitions. [2018-12-19 12:11:45,159 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2018-12-19 12:11:45,159 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 88 [2018-12-19 12:11:45,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:11:45,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2018-12-19 12:11:45,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 92 transitions. [2018-12-19 12:11:45,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2018-12-19 12:11:45,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 92 transitions. [2018-12-19 12:11:45,162 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 88 states and 92 transitions. [2018-12-19 12:11:45,222 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:45,223 INFO L225 Difference]: With dead ends: 92 [2018-12-19 12:11:45,223 INFO L226 Difference]: Without dead ends: 90 [2018-12-19 12:11:45,225 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 261 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 172 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=15051, Invalid=15051, Unknown=0, NotChecked=0, Total=30102 [2018-12-19 12:11:45,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2018-12-19 12:11:45,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2018-12-19 12:11:45,292 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:11:45,292 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand 90 states. [2018-12-19 12:11:45,292 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand 90 states. [2018-12-19 12:11:45,292 INFO L87 Difference]: Start difference. First operand 90 states. Second operand 90 states. [2018-12-19 12:11:45,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:45,294 INFO L93 Difference]: Finished difference Result 90 states and 90 transitions. [2018-12-19 12:11:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 90 transitions. [2018-12-19 12:11:45,294 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:45,294 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:45,294 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand 90 states. [2018-12-19 12:11:45,294 INFO L87 Difference]: Start difference. First operand 90 states. Second operand 90 states. [2018-12-19 12:11:45,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:45,295 INFO L93 Difference]: Finished difference Result 90 states and 90 transitions. [2018-12-19 12:11:45,295 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 90 transitions. [2018-12-19 12:11:45,295 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:11:45,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:11:45,296 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:11:45,296 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:11:45,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 90 states. [2018-12-19 12:11:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 90 transitions. [2018-12-19 12:11:45,297 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 90 transitions. Word has length 88 [2018-12-19 12:11:45,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:11:45,297 INFO L480 AbstractCegarLoop]: Abstraction has 90 states and 90 transitions. [2018-12-19 12:11:45,297 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2018-12-19 12:11:45,297 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 90 transitions. [2018-12-19 12:11:45,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2018-12-19 12:11:45,297 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:11:45,297 INFO L402 BasicCegarLoop]: trace histogram [86, 1, 1, 1] [2018-12-19 12:11:45,298 INFO L423 AbstractCegarLoop]: === Iteration 87 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:11:45,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:11:45,298 INFO L82 PathProgramCache]: Analyzing trace with hash -153546397, now seen corresponding path program 86 times [2018-12-19 12:11:45,298 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:11:45,298 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:45,299 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:11:45,299 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:11:45,299 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:11:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:48,640 INFO L273 TraceCheckUtils]: 0: Hoare triple {55210#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {55212#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:48,641 INFO L273 TraceCheckUtils]: 1: Hoare triple {55212#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55213#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:48,642 INFO L273 TraceCheckUtils]: 2: Hoare triple {55213#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55214#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:48,643 INFO L273 TraceCheckUtils]: 3: Hoare triple {55214#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55215#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:48,644 INFO L273 TraceCheckUtils]: 4: Hoare triple {55215#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55216#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:48,644 INFO L273 TraceCheckUtils]: 5: Hoare triple {55216#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55217#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:48,645 INFO L273 TraceCheckUtils]: 6: Hoare triple {55217#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55218#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:48,646 INFO L273 TraceCheckUtils]: 7: Hoare triple {55218#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55219#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:48,647 INFO L273 TraceCheckUtils]: 8: Hoare triple {55219#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55220#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:48,648 INFO L273 TraceCheckUtils]: 9: Hoare triple {55220#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55221#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:48,648 INFO L273 TraceCheckUtils]: 10: Hoare triple {55221#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55222#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:48,649 INFO L273 TraceCheckUtils]: 11: Hoare triple {55222#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55223#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:48,650 INFO L273 TraceCheckUtils]: 12: Hoare triple {55223#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55224#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:48,651 INFO L273 TraceCheckUtils]: 13: Hoare triple {55224#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55225#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:48,651 INFO L273 TraceCheckUtils]: 14: Hoare triple {55225#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55226#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:48,652 INFO L273 TraceCheckUtils]: 15: Hoare triple {55226#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55227#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:48,653 INFO L273 TraceCheckUtils]: 16: Hoare triple {55227#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55228#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:48,654 INFO L273 TraceCheckUtils]: 17: Hoare triple {55228#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55229#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:48,655 INFO L273 TraceCheckUtils]: 18: Hoare triple {55229#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55230#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:48,655 INFO L273 TraceCheckUtils]: 19: Hoare triple {55230#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55231#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:48,656 INFO L273 TraceCheckUtils]: 20: Hoare triple {55231#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55232#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:48,657 INFO L273 TraceCheckUtils]: 21: Hoare triple {55232#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55233#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:48,658 INFO L273 TraceCheckUtils]: 22: Hoare triple {55233#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55234#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:48,659 INFO L273 TraceCheckUtils]: 23: Hoare triple {55234#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55235#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:48,659 INFO L273 TraceCheckUtils]: 24: Hoare triple {55235#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55236#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:48,660 INFO L273 TraceCheckUtils]: 25: Hoare triple {55236#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55237#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:48,661 INFO L273 TraceCheckUtils]: 26: Hoare triple {55237#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55238#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:48,662 INFO L273 TraceCheckUtils]: 27: Hoare triple {55238#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55239#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:48,662 INFO L273 TraceCheckUtils]: 28: Hoare triple {55239#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55240#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:48,663 INFO L273 TraceCheckUtils]: 29: Hoare triple {55240#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55241#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:48,664 INFO L273 TraceCheckUtils]: 30: Hoare triple {55241#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55242#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:48,665 INFO L273 TraceCheckUtils]: 31: Hoare triple {55242#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55243#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:48,666 INFO L273 TraceCheckUtils]: 32: Hoare triple {55243#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55244#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:48,666 INFO L273 TraceCheckUtils]: 33: Hoare triple {55244#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55245#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:48,667 INFO L273 TraceCheckUtils]: 34: Hoare triple {55245#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55246#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:48,668 INFO L273 TraceCheckUtils]: 35: Hoare triple {55246#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55247#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:48,669 INFO L273 TraceCheckUtils]: 36: Hoare triple {55247#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55248#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:48,669 INFO L273 TraceCheckUtils]: 37: Hoare triple {55248#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55249#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:48,670 INFO L273 TraceCheckUtils]: 38: Hoare triple {55249#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55250#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:48,671 INFO L273 TraceCheckUtils]: 39: Hoare triple {55250#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55251#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:48,672 INFO L273 TraceCheckUtils]: 40: Hoare triple {55251#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55252#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:48,673 INFO L273 TraceCheckUtils]: 41: Hoare triple {55252#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55253#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:48,673 INFO L273 TraceCheckUtils]: 42: Hoare triple {55253#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55254#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:48,674 INFO L273 TraceCheckUtils]: 43: Hoare triple {55254#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55255#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:48,675 INFO L273 TraceCheckUtils]: 44: Hoare triple {55255#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55256#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:48,676 INFO L273 TraceCheckUtils]: 45: Hoare triple {55256#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55257#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:48,676 INFO L273 TraceCheckUtils]: 46: Hoare triple {55257#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55258#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:48,677 INFO L273 TraceCheckUtils]: 47: Hoare triple {55258#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55259#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:48,678 INFO L273 TraceCheckUtils]: 48: Hoare triple {55259#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55260#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:48,679 INFO L273 TraceCheckUtils]: 49: Hoare triple {55260#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55261#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:48,680 INFO L273 TraceCheckUtils]: 50: Hoare triple {55261#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55262#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:48,680 INFO L273 TraceCheckUtils]: 51: Hoare triple {55262#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55263#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:48,681 INFO L273 TraceCheckUtils]: 52: Hoare triple {55263#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55264#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:48,682 INFO L273 TraceCheckUtils]: 53: Hoare triple {55264#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55265#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:48,683 INFO L273 TraceCheckUtils]: 54: Hoare triple {55265#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55266#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:48,683 INFO L273 TraceCheckUtils]: 55: Hoare triple {55266#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55267#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:48,684 INFO L273 TraceCheckUtils]: 56: Hoare triple {55267#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55268#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:48,685 INFO L273 TraceCheckUtils]: 57: Hoare triple {55268#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55269#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:48,686 INFO L273 TraceCheckUtils]: 58: Hoare triple {55269#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55270#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:48,687 INFO L273 TraceCheckUtils]: 59: Hoare triple {55270#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55271#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:48,687 INFO L273 TraceCheckUtils]: 60: Hoare triple {55271#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55272#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:48,688 INFO L273 TraceCheckUtils]: 61: Hoare triple {55272#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55273#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:48,689 INFO L273 TraceCheckUtils]: 62: Hoare triple {55273#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55274#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:48,690 INFO L273 TraceCheckUtils]: 63: Hoare triple {55274#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55275#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:48,690 INFO L273 TraceCheckUtils]: 64: Hoare triple {55275#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55276#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:48,691 INFO L273 TraceCheckUtils]: 65: Hoare triple {55276#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55277#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:48,692 INFO L273 TraceCheckUtils]: 66: Hoare triple {55277#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55278#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:48,693 INFO L273 TraceCheckUtils]: 67: Hoare triple {55278#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55279#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:48,694 INFO L273 TraceCheckUtils]: 68: Hoare triple {55279#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55280#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:48,694 INFO L273 TraceCheckUtils]: 69: Hoare triple {55280#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55281#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:48,695 INFO L273 TraceCheckUtils]: 70: Hoare triple {55281#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55282#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:48,696 INFO L273 TraceCheckUtils]: 71: Hoare triple {55282#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55283#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:48,697 INFO L273 TraceCheckUtils]: 72: Hoare triple {55283#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55284#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:48,698 INFO L273 TraceCheckUtils]: 73: Hoare triple {55284#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55285#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:48,698 INFO L273 TraceCheckUtils]: 74: Hoare triple {55285#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55286#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:48,699 INFO L273 TraceCheckUtils]: 75: Hoare triple {55286#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55287#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:48,700 INFO L273 TraceCheckUtils]: 76: Hoare triple {55287#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55288#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:48,701 INFO L273 TraceCheckUtils]: 77: Hoare triple {55288#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55289#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:48,701 INFO L273 TraceCheckUtils]: 78: Hoare triple {55289#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55290#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:48,702 INFO L273 TraceCheckUtils]: 79: Hoare triple {55290#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55291#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:48,703 INFO L273 TraceCheckUtils]: 80: Hoare triple {55291#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55292#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:48,704 INFO L273 TraceCheckUtils]: 81: Hoare triple {55292#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55293#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:48,704 INFO L273 TraceCheckUtils]: 82: Hoare triple {55293#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55294#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:48,705 INFO L273 TraceCheckUtils]: 83: Hoare triple {55294#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55295#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:48,706 INFO L273 TraceCheckUtils]: 84: Hoare triple {55295#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55296#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:11:48,707 INFO L273 TraceCheckUtils]: 85: Hoare triple {55296#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55297#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:11:48,708 INFO L273 TraceCheckUtils]: 86: Hoare triple {55297#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55298#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:11:48,708 INFO L273 TraceCheckUtils]: 87: Hoare triple {55298#(<= ULTIMATE.start_main_~i~4 86)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {55211#false} is VALID [2018-12-19 12:11:48,709 INFO L273 TraceCheckUtils]: 88: Hoare triple {55211#false} assume !false; {55211#false} is VALID [2018-12-19 12:11:48,715 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:48,715 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:48,715 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:11:48,715 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:11:48,716 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:11:48,716 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:11:48,716 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 87 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 87 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:11:48,723 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:11:48,724 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:11:49,855 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 44 check-sat command(s) [2018-12-19 12:11:49,855 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:11:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:11:49,887 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:11:50,435 INFO L273 TraceCheckUtils]: 0: Hoare triple {55210#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {55212#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:11:50,436 INFO L273 TraceCheckUtils]: 1: Hoare triple {55212#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55213#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:11:50,437 INFO L273 TraceCheckUtils]: 2: Hoare triple {55213#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55214#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:11:50,438 INFO L273 TraceCheckUtils]: 3: Hoare triple {55214#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55215#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:11:50,438 INFO L273 TraceCheckUtils]: 4: Hoare triple {55215#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55216#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:11:50,439 INFO L273 TraceCheckUtils]: 5: Hoare triple {55216#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55217#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:11:50,440 INFO L273 TraceCheckUtils]: 6: Hoare triple {55217#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55218#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:11:50,441 INFO L273 TraceCheckUtils]: 7: Hoare triple {55218#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55219#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:11:50,441 INFO L273 TraceCheckUtils]: 8: Hoare triple {55219#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55220#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:11:50,442 INFO L273 TraceCheckUtils]: 9: Hoare triple {55220#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55221#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:11:50,443 INFO L273 TraceCheckUtils]: 10: Hoare triple {55221#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55222#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:11:50,444 INFO L273 TraceCheckUtils]: 11: Hoare triple {55222#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55223#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:11:50,445 INFO L273 TraceCheckUtils]: 12: Hoare triple {55223#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55224#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:11:50,445 INFO L273 TraceCheckUtils]: 13: Hoare triple {55224#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55225#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:11:50,446 INFO L273 TraceCheckUtils]: 14: Hoare triple {55225#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55226#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:11:50,447 INFO L273 TraceCheckUtils]: 15: Hoare triple {55226#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55227#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:11:50,448 INFO L273 TraceCheckUtils]: 16: Hoare triple {55227#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55228#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:11:50,448 INFO L273 TraceCheckUtils]: 17: Hoare triple {55228#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55229#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:11:50,449 INFO L273 TraceCheckUtils]: 18: Hoare triple {55229#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55230#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:11:50,450 INFO L273 TraceCheckUtils]: 19: Hoare triple {55230#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55231#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:11:50,451 INFO L273 TraceCheckUtils]: 20: Hoare triple {55231#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55232#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:11:50,452 INFO L273 TraceCheckUtils]: 21: Hoare triple {55232#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55233#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:11:50,452 INFO L273 TraceCheckUtils]: 22: Hoare triple {55233#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55234#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:11:50,453 INFO L273 TraceCheckUtils]: 23: Hoare triple {55234#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55235#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:11:50,454 INFO L273 TraceCheckUtils]: 24: Hoare triple {55235#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55236#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:11:50,455 INFO L273 TraceCheckUtils]: 25: Hoare triple {55236#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55237#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:11:50,455 INFO L273 TraceCheckUtils]: 26: Hoare triple {55237#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55238#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:11:50,456 INFO L273 TraceCheckUtils]: 27: Hoare triple {55238#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55239#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:11:50,457 INFO L273 TraceCheckUtils]: 28: Hoare triple {55239#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55240#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:11:50,458 INFO L273 TraceCheckUtils]: 29: Hoare triple {55240#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55241#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:11:50,459 INFO L273 TraceCheckUtils]: 30: Hoare triple {55241#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55242#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:11:50,459 INFO L273 TraceCheckUtils]: 31: Hoare triple {55242#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55243#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:11:50,460 INFO L273 TraceCheckUtils]: 32: Hoare triple {55243#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55244#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:11:50,461 INFO L273 TraceCheckUtils]: 33: Hoare triple {55244#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55245#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:11:50,462 INFO L273 TraceCheckUtils]: 34: Hoare triple {55245#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55246#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:11:50,463 INFO L273 TraceCheckUtils]: 35: Hoare triple {55246#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55247#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:11:50,463 INFO L273 TraceCheckUtils]: 36: Hoare triple {55247#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55248#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:11:50,464 INFO L273 TraceCheckUtils]: 37: Hoare triple {55248#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55249#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:11:50,465 INFO L273 TraceCheckUtils]: 38: Hoare triple {55249#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55250#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:11:50,466 INFO L273 TraceCheckUtils]: 39: Hoare triple {55250#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55251#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:11:50,466 INFO L273 TraceCheckUtils]: 40: Hoare triple {55251#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55252#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:11:50,467 INFO L273 TraceCheckUtils]: 41: Hoare triple {55252#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55253#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:11:50,468 INFO L273 TraceCheckUtils]: 42: Hoare triple {55253#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55254#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:11:50,469 INFO L273 TraceCheckUtils]: 43: Hoare triple {55254#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55255#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:11:50,470 INFO L273 TraceCheckUtils]: 44: Hoare triple {55255#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55256#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:11:50,470 INFO L273 TraceCheckUtils]: 45: Hoare triple {55256#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55257#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:11:50,471 INFO L273 TraceCheckUtils]: 46: Hoare triple {55257#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55258#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:11:50,472 INFO L273 TraceCheckUtils]: 47: Hoare triple {55258#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55259#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:11:50,473 INFO L273 TraceCheckUtils]: 48: Hoare triple {55259#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55260#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:11:50,473 INFO L273 TraceCheckUtils]: 49: Hoare triple {55260#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55261#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:11:50,474 INFO L273 TraceCheckUtils]: 50: Hoare triple {55261#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55262#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:11:50,475 INFO L273 TraceCheckUtils]: 51: Hoare triple {55262#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55263#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:11:50,476 INFO L273 TraceCheckUtils]: 52: Hoare triple {55263#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55264#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:11:50,477 INFO L273 TraceCheckUtils]: 53: Hoare triple {55264#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55265#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:11:50,477 INFO L273 TraceCheckUtils]: 54: Hoare triple {55265#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55266#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:11:50,478 INFO L273 TraceCheckUtils]: 55: Hoare triple {55266#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55267#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:11:50,479 INFO L273 TraceCheckUtils]: 56: Hoare triple {55267#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55268#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:11:50,480 INFO L273 TraceCheckUtils]: 57: Hoare triple {55268#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55269#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:11:50,480 INFO L273 TraceCheckUtils]: 58: Hoare triple {55269#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55270#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:11:50,481 INFO L273 TraceCheckUtils]: 59: Hoare triple {55270#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55271#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:11:50,482 INFO L273 TraceCheckUtils]: 60: Hoare triple {55271#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55272#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:11:50,483 INFO L273 TraceCheckUtils]: 61: Hoare triple {55272#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55273#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:11:50,483 INFO L273 TraceCheckUtils]: 62: Hoare triple {55273#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55274#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:11:50,484 INFO L273 TraceCheckUtils]: 63: Hoare triple {55274#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55275#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:11:50,485 INFO L273 TraceCheckUtils]: 64: Hoare triple {55275#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55276#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:11:50,486 INFO L273 TraceCheckUtils]: 65: Hoare triple {55276#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55277#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:11:50,487 INFO L273 TraceCheckUtils]: 66: Hoare triple {55277#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55278#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:11:50,487 INFO L273 TraceCheckUtils]: 67: Hoare triple {55278#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55279#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:11:50,488 INFO L273 TraceCheckUtils]: 68: Hoare triple {55279#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55280#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:11:50,489 INFO L273 TraceCheckUtils]: 69: Hoare triple {55280#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55281#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:11:50,490 INFO L273 TraceCheckUtils]: 70: Hoare triple {55281#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55282#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:11:50,490 INFO L273 TraceCheckUtils]: 71: Hoare triple {55282#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55283#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:11:50,491 INFO L273 TraceCheckUtils]: 72: Hoare triple {55283#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55284#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:11:50,492 INFO L273 TraceCheckUtils]: 73: Hoare triple {55284#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55285#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:11:50,493 INFO L273 TraceCheckUtils]: 74: Hoare triple {55285#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55286#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:11:50,494 INFO L273 TraceCheckUtils]: 75: Hoare triple {55286#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55287#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:11:50,494 INFO L273 TraceCheckUtils]: 76: Hoare triple {55287#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55288#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:11:50,495 INFO L273 TraceCheckUtils]: 77: Hoare triple {55288#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55289#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:11:50,496 INFO L273 TraceCheckUtils]: 78: Hoare triple {55289#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55290#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:11:50,497 INFO L273 TraceCheckUtils]: 79: Hoare triple {55290#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55291#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:11:50,497 INFO L273 TraceCheckUtils]: 80: Hoare triple {55291#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55292#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:11:50,498 INFO L273 TraceCheckUtils]: 81: Hoare triple {55292#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55293#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:11:50,499 INFO L273 TraceCheckUtils]: 82: Hoare triple {55293#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55294#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:11:50,500 INFO L273 TraceCheckUtils]: 83: Hoare triple {55294#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55295#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:11:50,501 INFO L273 TraceCheckUtils]: 84: Hoare triple {55295#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55296#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:11:50,501 INFO L273 TraceCheckUtils]: 85: Hoare triple {55296#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55297#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:11:50,502 INFO L273 TraceCheckUtils]: 86: Hoare triple {55297#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55298#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:11:50,503 INFO L273 TraceCheckUtils]: 87: Hoare triple {55298#(<= ULTIMATE.start_main_~i~4 86)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {55211#false} is VALID [2018-12-19 12:11:50,503 INFO L273 TraceCheckUtils]: 88: Hoare triple {55211#false} assume !false; {55211#false} is VALID [2018-12-19 12:11:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:50,509 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:11:59,457 INFO L273 TraceCheckUtils]: 88: Hoare triple {55211#false} assume !false; {55211#false} is VALID [2018-12-19 12:11:59,458 INFO L273 TraceCheckUtils]: 87: Hoare triple {55569#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {55211#false} is VALID [2018-12-19 12:11:59,458 INFO L273 TraceCheckUtils]: 86: Hoare triple {55573#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55569#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:11:59,459 INFO L273 TraceCheckUtils]: 85: Hoare triple {55577#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55573#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:11:59,459 INFO L273 TraceCheckUtils]: 84: Hoare triple {55581#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55577#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:11:59,460 INFO L273 TraceCheckUtils]: 83: Hoare triple {55585#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55581#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:11:59,461 INFO L273 TraceCheckUtils]: 82: Hoare triple {55589#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55585#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:11:59,461 INFO L273 TraceCheckUtils]: 81: Hoare triple {55593#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55589#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:11:59,462 INFO L273 TraceCheckUtils]: 80: Hoare triple {55597#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55593#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:11:59,463 INFO L273 TraceCheckUtils]: 79: Hoare triple {55601#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55597#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:11:59,464 INFO L273 TraceCheckUtils]: 78: Hoare triple {55605#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55601#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:11:59,465 INFO L273 TraceCheckUtils]: 77: Hoare triple {55609#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55605#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:11:59,465 INFO L273 TraceCheckUtils]: 76: Hoare triple {55613#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55609#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:11:59,466 INFO L273 TraceCheckUtils]: 75: Hoare triple {55617#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55613#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:11:59,467 INFO L273 TraceCheckUtils]: 74: Hoare triple {55621#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55617#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:11:59,468 INFO L273 TraceCheckUtils]: 73: Hoare triple {55625#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55621#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:11:59,469 INFO L273 TraceCheckUtils]: 72: Hoare triple {55629#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55625#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:11:59,469 INFO L273 TraceCheckUtils]: 71: Hoare triple {55633#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55629#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:11:59,470 INFO L273 TraceCheckUtils]: 70: Hoare triple {55637#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55633#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:11:59,471 INFO L273 TraceCheckUtils]: 69: Hoare triple {55641#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55637#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:11:59,472 INFO L273 TraceCheckUtils]: 68: Hoare triple {55645#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55641#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:11:59,473 INFO L273 TraceCheckUtils]: 67: Hoare triple {55649#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55645#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:11:59,473 INFO L273 TraceCheckUtils]: 66: Hoare triple {55653#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55649#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:11:59,474 INFO L273 TraceCheckUtils]: 65: Hoare triple {55657#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55653#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:11:59,475 INFO L273 TraceCheckUtils]: 64: Hoare triple {55661#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55657#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:11:59,476 INFO L273 TraceCheckUtils]: 63: Hoare triple {55665#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55661#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:11:59,476 INFO L273 TraceCheckUtils]: 62: Hoare triple {55669#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55665#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:11:59,477 INFO L273 TraceCheckUtils]: 61: Hoare triple {55673#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55669#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:11:59,478 INFO L273 TraceCheckUtils]: 60: Hoare triple {55677#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55673#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:11:59,479 INFO L273 TraceCheckUtils]: 59: Hoare triple {55681#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55677#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:11:59,480 INFO L273 TraceCheckUtils]: 58: Hoare triple {55685#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55681#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:11:59,480 INFO L273 TraceCheckUtils]: 57: Hoare triple {55689#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55685#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:11:59,481 INFO L273 TraceCheckUtils]: 56: Hoare triple {55693#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55689#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:11:59,482 INFO L273 TraceCheckUtils]: 55: Hoare triple {55697#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55693#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:11:59,483 INFO L273 TraceCheckUtils]: 54: Hoare triple {55701#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55697#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:11:59,484 INFO L273 TraceCheckUtils]: 53: Hoare triple {55705#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55701#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:11:59,484 INFO L273 TraceCheckUtils]: 52: Hoare triple {55709#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55705#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:11:59,485 INFO L273 TraceCheckUtils]: 51: Hoare triple {55713#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55709#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:11:59,486 INFO L273 TraceCheckUtils]: 50: Hoare triple {55717#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55713#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:11:59,487 INFO L273 TraceCheckUtils]: 49: Hoare triple {55721#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55717#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:11:59,487 INFO L273 TraceCheckUtils]: 48: Hoare triple {55725#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55721#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:11:59,488 INFO L273 TraceCheckUtils]: 47: Hoare triple {55729#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55725#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:11:59,489 INFO L273 TraceCheckUtils]: 46: Hoare triple {55733#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55729#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:11:59,490 INFO L273 TraceCheckUtils]: 45: Hoare triple {55737#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55733#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:11:59,491 INFO L273 TraceCheckUtils]: 44: Hoare triple {55741#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55737#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:11:59,491 INFO L273 TraceCheckUtils]: 43: Hoare triple {55745#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55741#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:11:59,492 INFO L273 TraceCheckUtils]: 42: Hoare triple {55749#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55745#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:11:59,493 INFO L273 TraceCheckUtils]: 41: Hoare triple {55753#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55749#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:11:59,494 INFO L273 TraceCheckUtils]: 40: Hoare triple {55757#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55753#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:11:59,495 INFO L273 TraceCheckUtils]: 39: Hoare triple {55761#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55757#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:11:59,495 INFO L273 TraceCheckUtils]: 38: Hoare triple {55765#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55761#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:11:59,496 INFO L273 TraceCheckUtils]: 37: Hoare triple {55769#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55765#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:11:59,497 INFO L273 TraceCheckUtils]: 36: Hoare triple {55773#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55769#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:11:59,498 INFO L273 TraceCheckUtils]: 35: Hoare triple {55777#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55773#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:11:59,498 INFO L273 TraceCheckUtils]: 34: Hoare triple {55781#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55777#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:11:59,499 INFO L273 TraceCheckUtils]: 33: Hoare triple {55785#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55781#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:11:59,500 INFO L273 TraceCheckUtils]: 32: Hoare triple {55789#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55785#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:11:59,501 INFO L273 TraceCheckUtils]: 31: Hoare triple {55793#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55789#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:11:59,502 INFO L273 TraceCheckUtils]: 30: Hoare triple {55797#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55793#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:11:59,502 INFO L273 TraceCheckUtils]: 29: Hoare triple {55801#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55797#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:11:59,503 INFO L273 TraceCheckUtils]: 28: Hoare triple {55805#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55801#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:11:59,504 INFO L273 TraceCheckUtils]: 27: Hoare triple {55809#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55805#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:11:59,505 INFO L273 TraceCheckUtils]: 26: Hoare triple {55813#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55809#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:11:59,506 INFO L273 TraceCheckUtils]: 25: Hoare triple {55817#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55813#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:11:59,507 INFO L273 TraceCheckUtils]: 24: Hoare triple {55821#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55817#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:11:59,508 INFO L273 TraceCheckUtils]: 23: Hoare triple {55825#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55821#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:11:59,508 INFO L273 TraceCheckUtils]: 22: Hoare triple {55829#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55825#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:11:59,509 INFO L273 TraceCheckUtils]: 21: Hoare triple {55833#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55829#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:11:59,510 INFO L273 TraceCheckUtils]: 20: Hoare triple {55837#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55833#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:11:59,511 INFO L273 TraceCheckUtils]: 19: Hoare triple {55841#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55837#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:11:59,512 INFO L273 TraceCheckUtils]: 18: Hoare triple {55845#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55841#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:11:59,512 INFO L273 TraceCheckUtils]: 17: Hoare triple {55849#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55845#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:11:59,513 INFO L273 TraceCheckUtils]: 16: Hoare triple {55853#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55849#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:11:59,514 INFO L273 TraceCheckUtils]: 15: Hoare triple {55857#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55853#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:11:59,515 INFO L273 TraceCheckUtils]: 14: Hoare triple {55861#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55857#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:11:59,516 INFO L273 TraceCheckUtils]: 13: Hoare triple {55865#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55861#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:11:59,516 INFO L273 TraceCheckUtils]: 12: Hoare triple {55869#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55865#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:11:59,517 INFO L273 TraceCheckUtils]: 11: Hoare triple {55873#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55869#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:11:59,518 INFO L273 TraceCheckUtils]: 10: Hoare triple {55877#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55873#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:11:59,519 INFO L273 TraceCheckUtils]: 9: Hoare triple {55881#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55877#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:11:59,520 INFO L273 TraceCheckUtils]: 8: Hoare triple {55885#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55881#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:11:59,520 INFO L273 TraceCheckUtils]: 7: Hoare triple {55889#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55885#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:11:59,521 INFO L273 TraceCheckUtils]: 6: Hoare triple {55893#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55889#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:11:59,522 INFO L273 TraceCheckUtils]: 5: Hoare triple {55897#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55893#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:11:59,523 INFO L273 TraceCheckUtils]: 4: Hoare triple {55901#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55897#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:11:59,524 INFO L273 TraceCheckUtils]: 3: Hoare triple {55905#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55901#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:11:59,524 INFO L273 TraceCheckUtils]: 2: Hoare triple {55909#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55905#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:11:59,525 INFO L273 TraceCheckUtils]: 1: Hoare triple {55913#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {55909#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:11:59,526 INFO L273 TraceCheckUtils]: 0: Hoare triple {55210#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {55913#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:11:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:11:59,553 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:11:59,553 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [88, 88, 88] total 175 [2018-12-19 12:11:59,553 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:11:59,553 INFO L78 Accepts]: Start accepts. Automaton has 89 states. Word has length 89 [2018-12-19 12:11:59,554 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:11:59,554 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 89 states. [2018-12-19 12:11:59,613 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:59,613 INFO L459 AbstractCegarLoop]: Interpolant automaton has 89 states [2018-12-19 12:11:59,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 89 interpolants. [2018-12-19 12:11:59,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15400, Invalid=15400, Unknown=0, NotChecked=0, Total=30800 [2018-12-19 12:11:59,615 INFO L87 Difference]: Start difference. First operand 90 states and 90 transitions. Second operand 89 states. [2018-12-19 12:11:59,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:11:59,924 INFO L93 Difference]: Finished difference Result 93 states and 93 transitions. [2018-12-19 12:11:59,924 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2018-12-19 12:11:59,924 INFO L78 Accepts]: Start accepts. Automaton has 89 states. Word has length 89 [2018-12-19 12:11:59,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:11:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 89 states. [2018-12-19 12:11:59,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 93 transitions. [2018-12-19 12:11:59,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 89 states. [2018-12-19 12:11:59,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 93 transitions. [2018-12-19 12:11:59,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 89 states and 93 transitions. [2018-12-19 12:11:59,992 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:11:59,993 INFO L225 Difference]: With dead ends: 93 [2018-12-19 12:11:59,993 INFO L226 Difference]: Without dead ends: 91 [2018-12-19 12:11:59,995 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 174 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=15400, Invalid=15400, Unknown=0, NotChecked=0, Total=30800 [2018-12-19 12:11:59,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2018-12-19 12:12:00,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2018-12-19 12:12:00,065 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:12:00,065 INFO L82 GeneralOperation]: Start isEquivalent. First operand 91 states. Second operand 91 states. [2018-12-19 12:12:00,066 INFO L74 IsIncluded]: Start isIncluded. First operand 91 states. Second operand 91 states. [2018-12-19 12:12:00,066 INFO L87 Difference]: Start difference. First operand 91 states. Second operand 91 states. [2018-12-19 12:12:00,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:00,067 INFO L93 Difference]: Finished difference Result 91 states and 91 transitions. [2018-12-19 12:12:00,067 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 91 transitions. [2018-12-19 12:12:00,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:00,068 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:00,068 INFO L74 IsIncluded]: Start isIncluded. First operand 91 states. Second operand 91 states. [2018-12-19 12:12:00,068 INFO L87 Difference]: Start difference. First operand 91 states. Second operand 91 states. [2018-12-19 12:12:00,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:00,069 INFO L93 Difference]: Finished difference Result 91 states and 91 transitions. [2018-12-19 12:12:00,069 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 91 transitions. [2018-12-19 12:12:00,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:00,070 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:00,070 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:12:00,070 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:12:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2018-12-19 12:12:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 91 transitions. [2018-12-19 12:12:00,071 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 91 transitions. Word has length 89 [2018-12-19 12:12:00,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:12:00,071 INFO L480 AbstractCegarLoop]: Abstraction has 91 states and 91 transitions. [2018-12-19 12:12:00,071 INFO L481 AbstractCegarLoop]: Interpolant automaton has 89 states. [2018-12-19 12:12:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 91 transitions. [2018-12-19 12:12:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-12-19 12:12:00,071 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:12:00,071 INFO L402 BasicCegarLoop]: trace histogram [87, 1, 1, 1] [2018-12-19 12:12:00,072 INFO L423 AbstractCegarLoop]: === Iteration 88 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:12:00,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:12:00,072 INFO L82 PathProgramCache]: Analyzing trace with hash -464969204, now seen corresponding path program 87 times [2018-12-19 12:12:00,072 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:12:00,072 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:00,073 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:12:00,073 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:00,073 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:12:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:03,431 INFO L273 TraceCheckUtils]: 0: Hoare triple {56461#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {56463#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:03,432 INFO L273 TraceCheckUtils]: 1: Hoare triple {56463#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56464#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:03,433 INFO L273 TraceCheckUtils]: 2: Hoare triple {56464#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56465#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:03,433 INFO L273 TraceCheckUtils]: 3: Hoare triple {56465#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56466#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:03,434 INFO L273 TraceCheckUtils]: 4: Hoare triple {56466#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56467#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:03,435 INFO L273 TraceCheckUtils]: 5: Hoare triple {56467#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56468#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:03,436 INFO L273 TraceCheckUtils]: 6: Hoare triple {56468#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56469#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:03,437 INFO L273 TraceCheckUtils]: 7: Hoare triple {56469#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56470#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:03,437 INFO L273 TraceCheckUtils]: 8: Hoare triple {56470#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56471#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:03,438 INFO L273 TraceCheckUtils]: 9: Hoare triple {56471#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56472#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:03,439 INFO L273 TraceCheckUtils]: 10: Hoare triple {56472#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56473#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:03,440 INFO L273 TraceCheckUtils]: 11: Hoare triple {56473#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56474#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:03,441 INFO L273 TraceCheckUtils]: 12: Hoare triple {56474#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56475#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:03,441 INFO L273 TraceCheckUtils]: 13: Hoare triple {56475#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56476#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:03,442 INFO L273 TraceCheckUtils]: 14: Hoare triple {56476#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56477#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:03,443 INFO L273 TraceCheckUtils]: 15: Hoare triple {56477#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56478#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:03,444 INFO L273 TraceCheckUtils]: 16: Hoare triple {56478#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56479#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:03,444 INFO L273 TraceCheckUtils]: 17: Hoare triple {56479#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56480#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:03,445 INFO L273 TraceCheckUtils]: 18: Hoare triple {56480#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56481#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:03,446 INFO L273 TraceCheckUtils]: 19: Hoare triple {56481#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56482#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:03,447 INFO L273 TraceCheckUtils]: 20: Hoare triple {56482#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56483#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:03,448 INFO L273 TraceCheckUtils]: 21: Hoare triple {56483#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56484#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:03,448 INFO L273 TraceCheckUtils]: 22: Hoare triple {56484#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56485#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:03,449 INFO L273 TraceCheckUtils]: 23: Hoare triple {56485#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56486#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:03,450 INFO L273 TraceCheckUtils]: 24: Hoare triple {56486#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56487#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:03,451 INFO L273 TraceCheckUtils]: 25: Hoare triple {56487#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56488#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:03,452 INFO L273 TraceCheckUtils]: 26: Hoare triple {56488#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56489#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:03,452 INFO L273 TraceCheckUtils]: 27: Hoare triple {56489#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56490#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:03,453 INFO L273 TraceCheckUtils]: 28: Hoare triple {56490#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56491#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:03,454 INFO L273 TraceCheckUtils]: 29: Hoare triple {56491#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56492#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:03,455 INFO L273 TraceCheckUtils]: 30: Hoare triple {56492#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56493#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:03,455 INFO L273 TraceCheckUtils]: 31: Hoare triple {56493#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56494#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:03,456 INFO L273 TraceCheckUtils]: 32: Hoare triple {56494#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56495#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:03,457 INFO L273 TraceCheckUtils]: 33: Hoare triple {56495#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56496#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:03,458 INFO L273 TraceCheckUtils]: 34: Hoare triple {56496#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56497#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:03,459 INFO L273 TraceCheckUtils]: 35: Hoare triple {56497#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56498#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:03,459 INFO L273 TraceCheckUtils]: 36: Hoare triple {56498#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56499#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:03,460 INFO L273 TraceCheckUtils]: 37: Hoare triple {56499#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56500#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:03,461 INFO L273 TraceCheckUtils]: 38: Hoare triple {56500#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56501#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:03,462 INFO L273 TraceCheckUtils]: 39: Hoare triple {56501#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56502#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:03,462 INFO L273 TraceCheckUtils]: 40: Hoare triple {56502#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56503#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:03,463 INFO L273 TraceCheckUtils]: 41: Hoare triple {56503#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56504#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:03,464 INFO L273 TraceCheckUtils]: 42: Hoare triple {56504#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56505#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:03,465 INFO L273 TraceCheckUtils]: 43: Hoare triple {56505#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56506#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:03,466 INFO L273 TraceCheckUtils]: 44: Hoare triple {56506#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56507#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:03,466 INFO L273 TraceCheckUtils]: 45: Hoare triple {56507#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56508#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:03,467 INFO L273 TraceCheckUtils]: 46: Hoare triple {56508#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56509#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:03,468 INFO L273 TraceCheckUtils]: 47: Hoare triple {56509#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56510#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:03,469 INFO L273 TraceCheckUtils]: 48: Hoare triple {56510#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56511#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:03,469 INFO L273 TraceCheckUtils]: 49: Hoare triple {56511#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56512#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:03,470 INFO L273 TraceCheckUtils]: 50: Hoare triple {56512#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56513#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:03,471 INFO L273 TraceCheckUtils]: 51: Hoare triple {56513#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56514#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:03,472 INFO L273 TraceCheckUtils]: 52: Hoare triple {56514#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56515#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:03,472 INFO L273 TraceCheckUtils]: 53: Hoare triple {56515#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56516#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:03,473 INFO L273 TraceCheckUtils]: 54: Hoare triple {56516#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56517#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:03,474 INFO L273 TraceCheckUtils]: 55: Hoare triple {56517#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56518#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:03,475 INFO L273 TraceCheckUtils]: 56: Hoare triple {56518#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56519#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:03,476 INFO L273 TraceCheckUtils]: 57: Hoare triple {56519#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56520#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:03,476 INFO L273 TraceCheckUtils]: 58: Hoare triple {56520#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56521#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:03,477 INFO L273 TraceCheckUtils]: 59: Hoare triple {56521#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56522#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:03,478 INFO L273 TraceCheckUtils]: 60: Hoare triple {56522#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56523#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:03,479 INFO L273 TraceCheckUtils]: 61: Hoare triple {56523#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56524#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:03,480 INFO L273 TraceCheckUtils]: 62: Hoare triple {56524#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56525#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:03,480 INFO L273 TraceCheckUtils]: 63: Hoare triple {56525#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56526#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:03,481 INFO L273 TraceCheckUtils]: 64: Hoare triple {56526#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56527#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:03,482 INFO L273 TraceCheckUtils]: 65: Hoare triple {56527#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56528#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:03,483 INFO L273 TraceCheckUtils]: 66: Hoare triple {56528#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56529#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:03,483 INFO L273 TraceCheckUtils]: 67: Hoare triple {56529#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56530#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:03,484 INFO L273 TraceCheckUtils]: 68: Hoare triple {56530#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56531#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:03,485 INFO L273 TraceCheckUtils]: 69: Hoare triple {56531#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56532#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:03,486 INFO L273 TraceCheckUtils]: 70: Hoare triple {56532#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56533#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:03,487 INFO L273 TraceCheckUtils]: 71: Hoare triple {56533#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56534#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:03,487 INFO L273 TraceCheckUtils]: 72: Hoare triple {56534#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56535#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:03,488 INFO L273 TraceCheckUtils]: 73: Hoare triple {56535#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56536#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:03,489 INFO L273 TraceCheckUtils]: 74: Hoare triple {56536#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56537#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:03,490 INFO L273 TraceCheckUtils]: 75: Hoare triple {56537#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56538#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:03,491 INFO L273 TraceCheckUtils]: 76: Hoare triple {56538#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56539#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:03,491 INFO L273 TraceCheckUtils]: 77: Hoare triple {56539#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56540#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:03,492 INFO L273 TraceCheckUtils]: 78: Hoare triple {56540#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56541#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:03,493 INFO L273 TraceCheckUtils]: 79: Hoare triple {56541#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56542#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:03,494 INFO L273 TraceCheckUtils]: 80: Hoare triple {56542#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56543#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:03,495 INFO L273 TraceCheckUtils]: 81: Hoare triple {56543#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56544#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:03,495 INFO L273 TraceCheckUtils]: 82: Hoare triple {56544#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56545#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:03,496 INFO L273 TraceCheckUtils]: 83: Hoare triple {56545#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56546#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:03,497 INFO L273 TraceCheckUtils]: 84: Hoare triple {56546#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56547#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:03,498 INFO L273 TraceCheckUtils]: 85: Hoare triple {56547#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56548#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:03,499 INFO L273 TraceCheckUtils]: 86: Hoare triple {56548#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56549#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:03,500 INFO L273 TraceCheckUtils]: 87: Hoare triple {56549#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56550#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:03,500 INFO L273 TraceCheckUtils]: 88: Hoare triple {56550#(<= ULTIMATE.start_main_~i~4 87)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {56462#false} is VALID [2018-12-19 12:12:03,501 INFO L273 TraceCheckUtils]: 89: Hoare triple {56462#false} assume !false; {56462#false} is VALID [2018-12-19 12:12:03,507 INFO L134 CoverageAnalysis]: Checked inductivity of 3828 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:03,507 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:03,507 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:12:03,507 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:12:03,507 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:12:03,507 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:03,507 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 88 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 88 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:12:03,517 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:12:03,517 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:12:03,571 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:12:03,572 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:12:03,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:03,601 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:12:03,983 INFO L273 TraceCheckUtils]: 0: Hoare triple {56461#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {56463#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:03,984 INFO L273 TraceCheckUtils]: 1: Hoare triple {56463#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56464#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:03,985 INFO L273 TraceCheckUtils]: 2: Hoare triple {56464#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56465#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:03,986 INFO L273 TraceCheckUtils]: 3: Hoare triple {56465#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56466#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:03,987 INFO L273 TraceCheckUtils]: 4: Hoare triple {56466#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56467#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:03,988 INFO L273 TraceCheckUtils]: 5: Hoare triple {56467#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56468#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:03,988 INFO L273 TraceCheckUtils]: 6: Hoare triple {56468#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56469#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:03,989 INFO L273 TraceCheckUtils]: 7: Hoare triple {56469#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56470#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:03,990 INFO L273 TraceCheckUtils]: 8: Hoare triple {56470#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56471#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:03,991 INFO L273 TraceCheckUtils]: 9: Hoare triple {56471#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56472#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:03,991 INFO L273 TraceCheckUtils]: 10: Hoare triple {56472#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56473#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:03,992 INFO L273 TraceCheckUtils]: 11: Hoare triple {56473#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56474#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:03,993 INFO L273 TraceCheckUtils]: 12: Hoare triple {56474#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56475#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:03,994 INFO L273 TraceCheckUtils]: 13: Hoare triple {56475#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56476#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:03,995 INFO L273 TraceCheckUtils]: 14: Hoare triple {56476#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56477#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:03,995 INFO L273 TraceCheckUtils]: 15: Hoare triple {56477#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56478#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:03,996 INFO L273 TraceCheckUtils]: 16: Hoare triple {56478#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56479#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:03,997 INFO L273 TraceCheckUtils]: 17: Hoare triple {56479#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56480#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:03,998 INFO L273 TraceCheckUtils]: 18: Hoare triple {56480#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56481#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:03,998 INFO L273 TraceCheckUtils]: 19: Hoare triple {56481#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56482#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:03,999 INFO L273 TraceCheckUtils]: 20: Hoare triple {56482#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56483#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:04,000 INFO L273 TraceCheckUtils]: 21: Hoare triple {56483#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56484#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:04,001 INFO L273 TraceCheckUtils]: 22: Hoare triple {56484#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56485#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:04,002 INFO L273 TraceCheckUtils]: 23: Hoare triple {56485#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56486#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:04,002 INFO L273 TraceCheckUtils]: 24: Hoare triple {56486#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56487#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:04,003 INFO L273 TraceCheckUtils]: 25: Hoare triple {56487#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56488#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:04,004 INFO L273 TraceCheckUtils]: 26: Hoare triple {56488#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56489#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:04,005 INFO L273 TraceCheckUtils]: 27: Hoare triple {56489#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56490#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:04,006 INFO L273 TraceCheckUtils]: 28: Hoare triple {56490#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56491#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:04,006 INFO L273 TraceCheckUtils]: 29: Hoare triple {56491#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56492#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:04,007 INFO L273 TraceCheckUtils]: 30: Hoare triple {56492#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56493#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:04,008 INFO L273 TraceCheckUtils]: 31: Hoare triple {56493#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56494#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:04,009 INFO L273 TraceCheckUtils]: 32: Hoare triple {56494#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56495#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:04,009 INFO L273 TraceCheckUtils]: 33: Hoare triple {56495#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56496#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:04,010 INFO L273 TraceCheckUtils]: 34: Hoare triple {56496#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56497#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:04,011 INFO L273 TraceCheckUtils]: 35: Hoare triple {56497#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56498#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:04,012 INFO L273 TraceCheckUtils]: 36: Hoare triple {56498#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56499#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:04,013 INFO L273 TraceCheckUtils]: 37: Hoare triple {56499#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56500#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:04,013 INFO L273 TraceCheckUtils]: 38: Hoare triple {56500#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56501#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:04,014 INFO L273 TraceCheckUtils]: 39: Hoare triple {56501#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56502#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:04,015 INFO L273 TraceCheckUtils]: 40: Hoare triple {56502#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56503#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:04,016 INFO L273 TraceCheckUtils]: 41: Hoare triple {56503#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56504#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:04,016 INFO L273 TraceCheckUtils]: 42: Hoare triple {56504#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56505#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:04,017 INFO L273 TraceCheckUtils]: 43: Hoare triple {56505#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56506#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:04,018 INFO L273 TraceCheckUtils]: 44: Hoare triple {56506#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56507#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:04,019 INFO L273 TraceCheckUtils]: 45: Hoare triple {56507#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56508#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:04,019 INFO L273 TraceCheckUtils]: 46: Hoare triple {56508#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56509#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:04,020 INFO L273 TraceCheckUtils]: 47: Hoare triple {56509#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56510#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:04,021 INFO L273 TraceCheckUtils]: 48: Hoare triple {56510#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56511#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:04,022 INFO L273 TraceCheckUtils]: 49: Hoare triple {56511#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56512#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:04,023 INFO L273 TraceCheckUtils]: 50: Hoare triple {56512#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56513#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:04,023 INFO L273 TraceCheckUtils]: 51: Hoare triple {56513#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56514#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:04,024 INFO L273 TraceCheckUtils]: 52: Hoare triple {56514#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56515#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:04,025 INFO L273 TraceCheckUtils]: 53: Hoare triple {56515#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56516#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:04,026 INFO L273 TraceCheckUtils]: 54: Hoare triple {56516#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56517#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:04,026 INFO L273 TraceCheckUtils]: 55: Hoare triple {56517#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56518#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:04,027 INFO L273 TraceCheckUtils]: 56: Hoare triple {56518#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56519#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:04,028 INFO L273 TraceCheckUtils]: 57: Hoare triple {56519#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56520#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:04,029 INFO L273 TraceCheckUtils]: 58: Hoare triple {56520#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56521#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:04,030 INFO L273 TraceCheckUtils]: 59: Hoare triple {56521#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56522#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:04,030 INFO L273 TraceCheckUtils]: 60: Hoare triple {56522#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56523#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:04,031 INFO L273 TraceCheckUtils]: 61: Hoare triple {56523#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56524#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:04,032 INFO L273 TraceCheckUtils]: 62: Hoare triple {56524#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56525#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:04,033 INFO L273 TraceCheckUtils]: 63: Hoare triple {56525#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56526#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:04,034 INFO L273 TraceCheckUtils]: 64: Hoare triple {56526#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56527#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:04,035 INFO L273 TraceCheckUtils]: 65: Hoare triple {56527#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56528#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:04,035 INFO L273 TraceCheckUtils]: 66: Hoare triple {56528#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56529#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:04,036 INFO L273 TraceCheckUtils]: 67: Hoare triple {56529#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56530#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:04,037 INFO L273 TraceCheckUtils]: 68: Hoare triple {56530#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56531#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:04,038 INFO L273 TraceCheckUtils]: 69: Hoare triple {56531#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56532#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:04,039 INFO L273 TraceCheckUtils]: 70: Hoare triple {56532#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56533#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:04,039 INFO L273 TraceCheckUtils]: 71: Hoare triple {56533#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56534#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:04,040 INFO L273 TraceCheckUtils]: 72: Hoare triple {56534#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56535#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:04,041 INFO L273 TraceCheckUtils]: 73: Hoare triple {56535#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56536#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:04,042 INFO L273 TraceCheckUtils]: 74: Hoare triple {56536#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56537#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:04,043 INFO L273 TraceCheckUtils]: 75: Hoare triple {56537#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56538#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:04,043 INFO L273 TraceCheckUtils]: 76: Hoare triple {56538#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56539#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:04,044 INFO L273 TraceCheckUtils]: 77: Hoare triple {56539#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56540#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:04,045 INFO L273 TraceCheckUtils]: 78: Hoare triple {56540#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56541#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:04,046 INFO L273 TraceCheckUtils]: 79: Hoare triple {56541#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56542#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:04,047 INFO L273 TraceCheckUtils]: 80: Hoare triple {56542#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56543#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:04,048 INFO L273 TraceCheckUtils]: 81: Hoare triple {56543#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56544#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:04,048 INFO L273 TraceCheckUtils]: 82: Hoare triple {56544#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56545#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:04,049 INFO L273 TraceCheckUtils]: 83: Hoare triple {56545#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56546#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:04,050 INFO L273 TraceCheckUtils]: 84: Hoare triple {56546#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56547#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:04,051 INFO L273 TraceCheckUtils]: 85: Hoare triple {56547#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56548#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:04,052 INFO L273 TraceCheckUtils]: 86: Hoare triple {56548#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56549#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:04,052 INFO L273 TraceCheckUtils]: 87: Hoare triple {56549#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56550#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:04,053 INFO L273 TraceCheckUtils]: 88: Hoare triple {56550#(<= ULTIMATE.start_main_~i~4 87)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {56462#false} is VALID [2018-12-19 12:12:04,053 INFO L273 TraceCheckUtils]: 89: Hoare triple {56462#false} assume !false; {56462#false} is VALID [2018-12-19 12:12:04,060 INFO L134 CoverageAnalysis]: Checked inductivity of 3828 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:04,060 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:12:13,244 INFO L273 TraceCheckUtils]: 89: Hoare triple {56462#false} assume !false; {56462#false} is VALID [2018-12-19 12:12:13,245 INFO L273 TraceCheckUtils]: 88: Hoare triple {56824#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {56462#false} is VALID [2018-12-19 12:12:13,246 INFO L273 TraceCheckUtils]: 87: Hoare triple {56828#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56824#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:12:13,247 INFO L273 TraceCheckUtils]: 86: Hoare triple {56832#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56828#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:12:13,247 INFO L273 TraceCheckUtils]: 85: Hoare triple {56836#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56832#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:12:13,248 INFO L273 TraceCheckUtils]: 84: Hoare triple {56840#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56836#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:12:13,248 INFO L273 TraceCheckUtils]: 83: Hoare triple {56844#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56840#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:12:13,249 INFO L273 TraceCheckUtils]: 82: Hoare triple {56848#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56844#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:12:13,249 INFO L273 TraceCheckUtils]: 81: Hoare triple {56852#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56848#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:12:13,250 INFO L273 TraceCheckUtils]: 80: Hoare triple {56856#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56852#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:12:13,250 INFO L273 TraceCheckUtils]: 79: Hoare triple {56860#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56856#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:12:13,251 INFO L273 TraceCheckUtils]: 78: Hoare triple {56864#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56860#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:12:13,252 INFO L273 TraceCheckUtils]: 77: Hoare triple {56868#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56864#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:12:13,253 INFO L273 TraceCheckUtils]: 76: Hoare triple {56872#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56868#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:12:13,254 INFO L273 TraceCheckUtils]: 75: Hoare triple {56876#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56872#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:12:13,254 INFO L273 TraceCheckUtils]: 74: Hoare triple {56880#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56876#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:12:13,255 INFO L273 TraceCheckUtils]: 73: Hoare triple {56884#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56880#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:12:13,256 INFO L273 TraceCheckUtils]: 72: Hoare triple {56888#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56884#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:12:13,257 INFO L273 TraceCheckUtils]: 71: Hoare triple {56892#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56888#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:12:13,257 INFO L273 TraceCheckUtils]: 70: Hoare triple {56896#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56892#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:12:13,258 INFO L273 TraceCheckUtils]: 69: Hoare triple {56900#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56896#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:12:13,259 INFO L273 TraceCheckUtils]: 68: Hoare triple {56904#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56900#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:12:13,260 INFO L273 TraceCheckUtils]: 67: Hoare triple {56908#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56904#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:12:13,261 INFO L273 TraceCheckUtils]: 66: Hoare triple {56912#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56908#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:12:13,261 INFO L273 TraceCheckUtils]: 65: Hoare triple {56916#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56912#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:12:13,262 INFO L273 TraceCheckUtils]: 64: Hoare triple {56920#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56916#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:12:13,263 INFO L273 TraceCheckUtils]: 63: Hoare triple {56924#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56920#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:12:13,264 INFO L273 TraceCheckUtils]: 62: Hoare triple {56928#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56924#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:12:13,265 INFO L273 TraceCheckUtils]: 61: Hoare triple {56932#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56928#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:12:13,265 INFO L273 TraceCheckUtils]: 60: Hoare triple {56936#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56932#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:12:13,266 INFO L273 TraceCheckUtils]: 59: Hoare triple {56940#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56936#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:12:13,267 INFO L273 TraceCheckUtils]: 58: Hoare triple {56944#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56940#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:12:13,268 INFO L273 TraceCheckUtils]: 57: Hoare triple {56948#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56944#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:12:13,269 INFO L273 TraceCheckUtils]: 56: Hoare triple {56952#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56948#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:12:13,269 INFO L273 TraceCheckUtils]: 55: Hoare triple {56956#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56952#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:12:13,270 INFO L273 TraceCheckUtils]: 54: Hoare triple {56960#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56956#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:12:13,271 INFO L273 TraceCheckUtils]: 53: Hoare triple {56964#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56960#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:12:13,272 INFO L273 TraceCheckUtils]: 52: Hoare triple {56968#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56964#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:12:13,273 INFO L273 TraceCheckUtils]: 51: Hoare triple {56972#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56968#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:12:13,273 INFO L273 TraceCheckUtils]: 50: Hoare triple {56976#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56972#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:12:13,274 INFO L273 TraceCheckUtils]: 49: Hoare triple {56980#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56976#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:12:13,275 INFO L273 TraceCheckUtils]: 48: Hoare triple {56984#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56980#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:12:13,276 INFO L273 TraceCheckUtils]: 47: Hoare triple {56988#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56984#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:12:13,276 INFO L273 TraceCheckUtils]: 46: Hoare triple {56992#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56988#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:12:13,277 INFO L273 TraceCheckUtils]: 45: Hoare triple {56996#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56992#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:12:13,278 INFO L273 TraceCheckUtils]: 44: Hoare triple {57000#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {56996#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:12:13,279 INFO L273 TraceCheckUtils]: 43: Hoare triple {57004#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57000#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:12:13,280 INFO L273 TraceCheckUtils]: 42: Hoare triple {57008#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57004#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:12:13,280 INFO L273 TraceCheckUtils]: 41: Hoare triple {57012#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57008#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:12:13,281 INFO L273 TraceCheckUtils]: 40: Hoare triple {57016#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57012#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:12:13,282 INFO L273 TraceCheckUtils]: 39: Hoare triple {57020#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57016#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:12:13,283 INFO L273 TraceCheckUtils]: 38: Hoare triple {57024#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57020#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:12:13,284 INFO L273 TraceCheckUtils]: 37: Hoare triple {57028#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57024#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:12:13,284 INFO L273 TraceCheckUtils]: 36: Hoare triple {57032#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57028#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:12:13,285 INFO L273 TraceCheckUtils]: 35: Hoare triple {57036#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57032#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:12:13,286 INFO L273 TraceCheckUtils]: 34: Hoare triple {57040#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57036#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:12:13,287 INFO L273 TraceCheckUtils]: 33: Hoare triple {57044#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57040#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:12:13,288 INFO L273 TraceCheckUtils]: 32: Hoare triple {57048#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57044#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:12:13,288 INFO L273 TraceCheckUtils]: 31: Hoare triple {57052#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57048#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:12:13,289 INFO L273 TraceCheckUtils]: 30: Hoare triple {57056#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57052#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:12:13,290 INFO L273 TraceCheckUtils]: 29: Hoare triple {57060#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57056#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:12:13,291 INFO L273 TraceCheckUtils]: 28: Hoare triple {57064#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57060#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:12:13,291 INFO L273 TraceCheckUtils]: 27: Hoare triple {57068#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57064#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:12:13,292 INFO L273 TraceCheckUtils]: 26: Hoare triple {57072#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57068#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:12:13,293 INFO L273 TraceCheckUtils]: 25: Hoare triple {57076#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57072#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:12:13,294 INFO L273 TraceCheckUtils]: 24: Hoare triple {57080#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57076#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:12:13,295 INFO L273 TraceCheckUtils]: 23: Hoare triple {57084#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57080#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:12:13,295 INFO L273 TraceCheckUtils]: 22: Hoare triple {57088#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57084#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:12:13,296 INFO L273 TraceCheckUtils]: 21: Hoare triple {57092#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57088#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:12:13,297 INFO L273 TraceCheckUtils]: 20: Hoare triple {57096#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57092#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:12:13,298 INFO L273 TraceCheckUtils]: 19: Hoare triple {57100#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57096#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:12:13,299 INFO L273 TraceCheckUtils]: 18: Hoare triple {57104#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57100#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:12:13,299 INFO L273 TraceCheckUtils]: 17: Hoare triple {57108#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57104#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:12:13,300 INFO L273 TraceCheckUtils]: 16: Hoare triple {57112#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57108#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:12:13,301 INFO L273 TraceCheckUtils]: 15: Hoare triple {57116#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57112#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:12:13,302 INFO L273 TraceCheckUtils]: 14: Hoare triple {57120#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57116#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:12:13,302 INFO L273 TraceCheckUtils]: 13: Hoare triple {57124#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57120#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:12:13,303 INFO L273 TraceCheckUtils]: 12: Hoare triple {57128#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57124#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:12:13,304 INFO L273 TraceCheckUtils]: 11: Hoare triple {57132#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57128#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:12:13,305 INFO L273 TraceCheckUtils]: 10: Hoare triple {57136#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57132#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:12:13,306 INFO L273 TraceCheckUtils]: 9: Hoare triple {57140#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57136#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:12:13,306 INFO L273 TraceCheckUtils]: 8: Hoare triple {57144#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57140#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:12:13,307 INFO L273 TraceCheckUtils]: 7: Hoare triple {57148#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57144#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:12:13,308 INFO L273 TraceCheckUtils]: 6: Hoare triple {57152#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57148#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:12:13,309 INFO L273 TraceCheckUtils]: 5: Hoare triple {57156#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57152#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:12:13,310 INFO L273 TraceCheckUtils]: 4: Hoare triple {57160#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57156#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:12:13,310 INFO L273 TraceCheckUtils]: 3: Hoare triple {57164#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57160#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:12:13,311 INFO L273 TraceCheckUtils]: 2: Hoare triple {57168#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57164#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:12:13,312 INFO L273 TraceCheckUtils]: 1: Hoare triple {57172#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57168#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:12:13,312 INFO L273 TraceCheckUtils]: 0: Hoare triple {56461#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {57172#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:12:13,319 INFO L134 CoverageAnalysis]: Checked inductivity of 3828 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:13,338 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:12:13,338 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [89, 89, 89] total 177 [2018-12-19 12:12:13,338 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:12:13,338 INFO L78 Accepts]: Start accepts. Automaton has 90 states. Word has length 90 [2018-12-19 12:12:13,338 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:12:13,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 90 states. [2018-12-19 12:12:13,398 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:13,398 INFO L459 AbstractCegarLoop]: Interpolant automaton has 90 states [2018-12-19 12:12:13,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2018-12-19 12:12:13,400 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15753, Invalid=15753, Unknown=0, NotChecked=0, Total=31506 [2018-12-19 12:12:13,400 INFO L87 Difference]: Start difference. First operand 91 states and 91 transitions. Second operand 90 states. [2018-12-19 12:12:13,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:13,944 INFO L93 Difference]: Finished difference Result 94 states and 94 transitions. [2018-12-19 12:12:13,944 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2018-12-19 12:12:13,944 INFO L78 Accepts]: Start accepts. Automaton has 90 states. Word has length 90 [2018-12-19 12:12:13,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:12:13,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 90 states. [2018-12-19 12:12:13,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 94 transitions. [2018-12-19 12:12:13,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 90 states. [2018-12-19 12:12:13,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 94 transitions. [2018-12-19 12:12:13,946 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 90 states and 94 transitions. [2018-12-19 12:12:14,007 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:14,008 INFO L225 Difference]: With dead ends: 94 [2018-12-19 12:12:14,009 INFO L226 Difference]: Without dead ends: 92 [2018-12-19 12:12:14,010 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 267 GetRequests, 91 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.0s TimeCoverageRelationStatistics Valid=15753, Invalid=15753, Unknown=0, NotChecked=0, Total=31506 [2018-12-19 12:12:14,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2018-12-19 12:12:14,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 92. [2018-12-19 12:12:14,077 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:12:14,077 INFO L82 GeneralOperation]: Start isEquivalent. First operand 92 states. Second operand 92 states. [2018-12-19 12:12:14,077 INFO L74 IsIncluded]: Start isIncluded. First operand 92 states. Second operand 92 states. [2018-12-19 12:12:14,077 INFO L87 Difference]: Start difference. First operand 92 states. Second operand 92 states. [2018-12-19 12:12:14,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:14,079 INFO L93 Difference]: Finished difference Result 92 states and 92 transitions. [2018-12-19 12:12:14,079 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 92 transitions. [2018-12-19 12:12:14,079 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:14,079 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:14,079 INFO L74 IsIncluded]: Start isIncluded. First operand 92 states. Second operand 92 states. [2018-12-19 12:12:14,079 INFO L87 Difference]: Start difference. First operand 92 states. Second operand 92 states. [2018-12-19 12:12:14,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:14,080 INFO L93 Difference]: Finished difference Result 92 states and 92 transitions. [2018-12-19 12:12:14,080 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 92 transitions. [2018-12-19 12:12:14,080 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:14,080 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:14,081 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:12:14,081 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:12:14,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2018-12-19 12:12:14,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 92 transitions. [2018-12-19 12:12:14,081 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 92 transitions. Word has length 90 [2018-12-19 12:12:14,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:12:14,082 INFO L480 AbstractCegarLoop]: Abstraction has 92 states and 92 transitions. [2018-12-19 12:12:14,082 INFO L481 AbstractCegarLoop]: Interpolant automaton has 90 states. [2018-12-19 12:12:14,082 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 92 transitions. [2018-12-19 12:12:14,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-12-19 12:12:14,082 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:12:14,082 INFO L402 BasicCegarLoop]: trace histogram [88, 1, 1, 1] [2018-12-19 12:12:14,082 INFO L423 AbstractCegarLoop]: === Iteration 89 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:12:14,083 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:12:14,083 INFO L82 PathProgramCache]: Analyzing trace with hash -1529141629, now seen corresponding path program 88 times [2018-12-19 12:12:14,083 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:12:14,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:14,083 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:12:14,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:14,084 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:12:14,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:17,477 INFO L273 TraceCheckUtils]: 0: Hoare triple {57726#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {57728#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:17,478 INFO L273 TraceCheckUtils]: 1: Hoare triple {57728#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57729#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:17,479 INFO L273 TraceCheckUtils]: 2: Hoare triple {57729#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57730#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:17,479 INFO L273 TraceCheckUtils]: 3: Hoare triple {57730#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57731#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:17,480 INFO L273 TraceCheckUtils]: 4: Hoare triple {57731#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57732#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:17,481 INFO L273 TraceCheckUtils]: 5: Hoare triple {57732#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57733#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:17,482 INFO L273 TraceCheckUtils]: 6: Hoare triple {57733#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57734#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:17,483 INFO L273 TraceCheckUtils]: 7: Hoare triple {57734#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57735#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:17,483 INFO L273 TraceCheckUtils]: 8: Hoare triple {57735#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57736#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:17,484 INFO L273 TraceCheckUtils]: 9: Hoare triple {57736#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57737#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:17,485 INFO L273 TraceCheckUtils]: 10: Hoare triple {57737#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57738#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:17,486 INFO L273 TraceCheckUtils]: 11: Hoare triple {57738#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57739#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:17,487 INFO L273 TraceCheckUtils]: 12: Hoare triple {57739#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57740#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:17,487 INFO L273 TraceCheckUtils]: 13: Hoare triple {57740#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57741#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:17,488 INFO L273 TraceCheckUtils]: 14: Hoare triple {57741#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57742#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:17,489 INFO L273 TraceCheckUtils]: 15: Hoare triple {57742#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57743#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:17,490 INFO L273 TraceCheckUtils]: 16: Hoare triple {57743#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57744#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:17,491 INFO L273 TraceCheckUtils]: 17: Hoare triple {57744#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57745#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:17,491 INFO L273 TraceCheckUtils]: 18: Hoare triple {57745#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57746#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:17,492 INFO L273 TraceCheckUtils]: 19: Hoare triple {57746#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57747#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:17,493 INFO L273 TraceCheckUtils]: 20: Hoare triple {57747#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57748#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:17,494 INFO L273 TraceCheckUtils]: 21: Hoare triple {57748#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57749#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:17,495 INFO L273 TraceCheckUtils]: 22: Hoare triple {57749#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57750#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:17,495 INFO L273 TraceCheckUtils]: 23: Hoare triple {57750#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57751#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:17,496 INFO L273 TraceCheckUtils]: 24: Hoare triple {57751#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57752#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:17,497 INFO L273 TraceCheckUtils]: 25: Hoare triple {57752#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57753#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:17,498 INFO L273 TraceCheckUtils]: 26: Hoare triple {57753#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57754#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:17,498 INFO L273 TraceCheckUtils]: 27: Hoare triple {57754#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57755#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:17,499 INFO L273 TraceCheckUtils]: 28: Hoare triple {57755#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57756#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:17,500 INFO L273 TraceCheckUtils]: 29: Hoare triple {57756#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57757#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:17,501 INFO L273 TraceCheckUtils]: 30: Hoare triple {57757#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57758#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:17,502 INFO L273 TraceCheckUtils]: 31: Hoare triple {57758#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57759#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:17,503 INFO L273 TraceCheckUtils]: 32: Hoare triple {57759#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57760#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:17,503 INFO L273 TraceCheckUtils]: 33: Hoare triple {57760#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57761#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:17,504 INFO L273 TraceCheckUtils]: 34: Hoare triple {57761#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57762#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:17,505 INFO L273 TraceCheckUtils]: 35: Hoare triple {57762#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57763#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:17,506 INFO L273 TraceCheckUtils]: 36: Hoare triple {57763#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57764#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:17,507 INFO L273 TraceCheckUtils]: 37: Hoare triple {57764#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57765#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:17,507 INFO L273 TraceCheckUtils]: 38: Hoare triple {57765#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57766#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:17,508 INFO L273 TraceCheckUtils]: 39: Hoare triple {57766#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57767#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:17,509 INFO L273 TraceCheckUtils]: 40: Hoare triple {57767#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57768#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:17,510 INFO L273 TraceCheckUtils]: 41: Hoare triple {57768#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57769#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:17,511 INFO L273 TraceCheckUtils]: 42: Hoare triple {57769#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57770#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:17,511 INFO L273 TraceCheckUtils]: 43: Hoare triple {57770#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57771#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:17,512 INFO L273 TraceCheckUtils]: 44: Hoare triple {57771#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57772#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:17,513 INFO L273 TraceCheckUtils]: 45: Hoare triple {57772#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57773#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:17,514 INFO L273 TraceCheckUtils]: 46: Hoare triple {57773#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57774#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:17,514 INFO L273 TraceCheckUtils]: 47: Hoare triple {57774#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57775#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:17,515 INFO L273 TraceCheckUtils]: 48: Hoare triple {57775#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57776#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:17,516 INFO L273 TraceCheckUtils]: 49: Hoare triple {57776#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57777#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:17,517 INFO L273 TraceCheckUtils]: 50: Hoare triple {57777#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57778#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:17,517 INFO L273 TraceCheckUtils]: 51: Hoare triple {57778#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57779#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:17,518 INFO L273 TraceCheckUtils]: 52: Hoare triple {57779#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57780#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:17,519 INFO L273 TraceCheckUtils]: 53: Hoare triple {57780#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57781#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:17,520 INFO L273 TraceCheckUtils]: 54: Hoare triple {57781#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57782#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:17,521 INFO L273 TraceCheckUtils]: 55: Hoare triple {57782#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57783#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:17,521 INFO L273 TraceCheckUtils]: 56: Hoare triple {57783#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57784#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:17,522 INFO L273 TraceCheckUtils]: 57: Hoare triple {57784#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57785#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:17,523 INFO L273 TraceCheckUtils]: 58: Hoare triple {57785#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57786#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:17,524 INFO L273 TraceCheckUtils]: 59: Hoare triple {57786#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57787#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:17,524 INFO L273 TraceCheckUtils]: 60: Hoare triple {57787#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57788#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:17,525 INFO L273 TraceCheckUtils]: 61: Hoare triple {57788#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57789#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:17,526 INFO L273 TraceCheckUtils]: 62: Hoare triple {57789#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57790#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:17,527 INFO L273 TraceCheckUtils]: 63: Hoare triple {57790#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57791#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:17,528 INFO L273 TraceCheckUtils]: 64: Hoare triple {57791#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57792#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:17,528 INFO L273 TraceCheckUtils]: 65: Hoare triple {57792#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57793#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:17,529 INFO L273 TraceCheckUtils]: 66: Hoare triple {57793#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57794#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:17,530 INFO L273 TraceCheckUtils]: 67: Hoare triple {57794#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57795#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:17,531 INFO L273 TraceCheckUtils]: 68: Hoare triple {57795#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57796#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:17,531 INFO L273 TraceCheckUtils]: 69: Hoare triple {57796#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57797#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:17,532 INFO L273 TraceCheckUtils]: 70: Hoare triple {57797#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57798#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:17,533 INFO L273 TraceCheckUtils]: 71: Hoare triple {57798#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57799#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:17,534 INFO L273 TraceCheckUtils]: 72: Hoare triple {57799#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57800#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:17,535 INFO L273 TraceCheckUtils]: 73: Hoare triple {57800#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57801#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:17,535 INFO L273 TraceCheckUtils]: 74: Hoare triple {57801#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57802#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:17,536 INFO L273 TraceCheckUtils]: 75: Hoare triple {57802#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57803#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:17,537 INFO L273 TraceCheckUtils]: 76: Hoare triple {57803#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57804#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:17,538 INFO L273 TraceCheckUtils]: 77: Hoare triple {57804#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57805#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:17,538 INFO L273 TraceCheckUtils]: 78: Hoare triple {57805#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57806#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:17,539 INFO L273 TraceCheckUtils]: 79: Hoare triple {57806#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57807#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:17,540 INFO L273 TraceCheckUtils]: 80: Hoare triple {57807#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57808#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:17,541 INFO L273 TraceCheckUtils]: 81: Hoare triple {57808#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57809#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:17,542 INFO L273 TraceCheckUtils]: 82: Hoare triple {57809#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57810#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:17,542 INFO L273 TraceCheckUtils]: 83: Hoare triple {57810#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57811#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:17,543 INFO L273 TraceCheckUtils]: 84: Hoare triple {57811#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57812#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:17,544 INFO L273 TraceCheckUtils]: 85: Hoare triple {57812#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57813#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:17,545 INFO L273 TraceCheckUtils]: 86: Hoare triple {57813#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57814#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:17,546 INFO L273 TraceCheckUtils]: 87: Hoare triple {57814#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57815#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:17,546 INFO L273 TraceCheckUtils]: 88: Hoare triple {57815#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57816#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:12:17,547 INFO L273 TraceCheckUtils]: 89: Hoare triple {57816#(<= ULTIMATE.start_main_~i~4 88)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {57727#false} is VALID [2018-12-19 12:12:17,547 INFO L273 TraceCheckUtils]: 90: Hoare triple {57727#false} assume !false; {57727#false} is VALID [2018-12-19 12:12:17,553 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:17,554 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:17,554 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:12:17,554 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:12:17,554 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:12:17,554 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:17,554 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 89 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 89 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:12:17,562 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:12:17,562 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:12:17,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:17,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:17,646 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:12:18,037 INFO L273 TraceCheckUtils]: 0: Hoare triple {57726#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {57728#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:18,038 INFO L273 TraceCheckUtils]: 1: Hoare triple {57728#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57729#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:18,039 INFO L273 TraceCheckUtils]: 2: Hoare triple {57729#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57730#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:18,040 INFO L273 TraceCheckUtils]: 3: Hoare triple {57730#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57731#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:18,041 INFO L273 TraceCheckUtils]: 4: Hoare triple {57731#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57732#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:18,042 INFO L273 TraceCheckUtils]: 5: Hoare triple {57732#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57733#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:18,042 INFO L273 TraceCheckUtils]: 6: Hoare triple {57733#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57734#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:18,043 INFO L273 TraceCheckUtils]: 7: Hoare triple {57734#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57735#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:18,044 INFO L273 TraceCheckUtils]: 8: Hoare triple {57735#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57736#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:18,045 INFO L273 TraceCheckUtils]: 9: Hoare triple {57736#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57737#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:18,046 INFO L273 TraceCheckUtils]: 10: Hoare triple {57737#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57738#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:18,046 INFO L273 TraceCheckUtils]: 11: Hoare triple {57738#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57739#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:18,047 INFO L273 TraceCheckUtils]: 12: Hoare triple {57739#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57740#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:18,048 INFO L273 TraceCheckUtils]: 13: Hoare triple {57740#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57741#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:18,049 INFO L273 TraceCheckUtils]: 14: Hoare triple {57741#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57742#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:18,049 INFO L273 TraceCheckUtils]: 15: Hoare triple {57742#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57743#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:18,050 INFO L273 TraceCheckUtils]: 16: Hoare triple {57743#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57744#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:18,051 INFO L273 TraceCheckUtils]: 17: Hoare triple {57744#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57745#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:18,052 INFO L273 TraceCheckUtils]: 18: Hoare triple {57745#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57746#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:18,053 INFO L273 TraceCheckUtils]: 19: Hoare triple {57746#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57747#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:18,053 INFO L273 TraceCheckUtils]: 20: Hoare triple {57747#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57748#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:18,054 INFO L273 TraceCheckUtils]: 21: Hoare triple {57748#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57749#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:18,055 INFO L273 TraceCheckUtils]: 22: Hoare triple {57749#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57750#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:18,056 INFO L273 TraceCheckUtils]: 23: Hoare triple {57750#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57751#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:18,056 INFO L273 TraceCheckUtils]: 24: Hoare triple {57751#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57752#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:18,057 INFO L273 TraceCheckUtils]: 25: Hoare triple {57752#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57753#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:18,058 INFO L273 TraceCheckUtils]: 26: Hoare triple {57753#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57754#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:18,059 INFO L273 TraceCheckUtils]: 27: Hoare triple {57754#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57755#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:18,060 INFO L273 TraceCheckUtils]: 28: Hoare triple {57755#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57756#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:18,060 INFO L273 TraceCheckUtils]: 29: Hoare triple {57756#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57757#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:18,061 INFO L273 TraceCheckUtils]: 30: Hoare triple {57757#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57758#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:18,062 INFO L273 TraceCheckUtils]: 31: Hoare triple {57758#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57759#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:18,063 INFO L273 TraceCheckUtils]: 32: Hoare triple {57759#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57760#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:18,063 INFO L273 TraceCheckUtils]: 33: Hoare triple {57760#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57761#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:18,064 INFO L273 TraceCheckUtils]: 34: Hoare triple {57761#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57762#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:18,065 INFO L273 TraceCheckUtils]: 35: Hoare triple {57762#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57763#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:18,066 INFO L273 TraceCheckUtils]: 36: Hoare triple {57763#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57764#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:18,067 INFO L273 TraceCheckUtils]: 37: Hoare triple {57764#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57765#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:18,067 INFO L273 TraceCheckUtils]: 38: Hoare triple {57765#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57766#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:18,068 INFO L273 TraceCheckUtils]: 39: Hoare triple {57766#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57767#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:18,069 INFO L273 TraceCheckUtils]: 40: Hoare triple {57767#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57768#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:18,070 INFO L273 TraceCheckUtils]: 41: Hoare triple {57768#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57769#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:18,070 INFO L273 TraceCheckUtils]: 42: Hoare triple {57769#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57770#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:18,071 INFO L273 TraceCheckUtils]: 43: Hoare triple {57770#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57771#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:18,072 INFO L273 TraceCheckUtils]: 44: Hoare triple {57771#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57772#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:18,073 INFO L273 TraceCheckUtils]: 45: Hoare triple {57772#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57773#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:18,073 INFO L273 TraceCheckUtils]: 46: Hoare triple {57773#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57774#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:18,074 INFO L273 TraceCheckUtils]: 47: Hoare triple {57774#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57775#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:18,075 INFO L273 TraceCheckUtils]: 48: Hoare triple {57775#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57776#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:18,076 INFO L273 TraceCheckUtils]: 49: Hoare triple {57776#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57777#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:18,077 INFO L273 TraceCheckUtils]: 50: Hoare triple {57777#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57778#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:18,077 INFO L273 TraceCheckUtils]: 51: Hoare triple {57778#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57779#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:18,078 INFO L273 TraceCheckUtils]: 52: Hoare triple {57779#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57780#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:18,079 INFO L273 TraceCheckUtils]: 53: Hoare triple {57780#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57781#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:18,080 INFO L273 TraceCheckUtils]: 54: Hoare triple {57781#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57782#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:18,080 INFO L273 TraceCheckUtils]: 55: Hoare triple {57782#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57783#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:18,081 INFO L273 TraceCheckUtils]: 56: Hoare triple {57783#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57784#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:18,082 INFO L273 TraceCheckUtils]: 57: Hoare triple {57784#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57785#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:18,083 INFO L273 TraceCheckUtils]: 58: Hoare triple {57785#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57786#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:18,084 INFO L273 TraceCheckUtils]: 59: Hoare triple {57786#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57787#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:18,084 INFO L273 TraceCheckUtils]: 60: Hoare triple {57787#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57788#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:18,085 INFO L273 TraceCheckUtils]: 61: Hoare triple {57788#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57789#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:18,086 INFO L273 TraceCheckUtils]: 62: Hoare triple {57789#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57790#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:18,087 INFO L273 TraceCheckUtils]: 63: Hoare triple {57790#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57791#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:18,087 INFO L273 TraceCheckUtils]: 64: Hoare triple {57791#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57792#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:18,088 INFO L273 TraceCheckUtils]: 65: Hoare triple {57792#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57793#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:18,089 INFO L273 TraceCheckUtils]: 66: Hoare triple {57793#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57794#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:18,090 INFO L273 TraceCheckUtils]: 67: Hoare triple {57794#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57795#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:18,090 INFO L273 TraceCheckUtils]: 68: Hoare triple {57795#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57796#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:18,091 INFO L273 TraceCheckUtils]: 69: Hoare triple {57796#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57797#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:18,092 INFO L273 TraceCheckUtils]: 70: Hoare triple {57797#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57798#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:18,093 INFO L273 TraceCheckUtils]: 71: Hoare triple {57798#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57799#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:18,094 INFO L273 TraceCheckUtils]: 72: Hoare triple {57799#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57800#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:18,094 INFO L273 TraceCheckUtils]: 73: Hoare triple {57800#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57801#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:18,095 INFO L273 TraceCheckUtils]: 74: Hoare triple {57801#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57802#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:18,096 INFO L273 TraceCheckUtils]: 75: Hoare triple {57802#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57803#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:18,097 INFO L273 TraceCheckUtils]: 76: Hoare triple {57803#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57804#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:18,097 INFO L273 TraceCheckUtils]: 77: Hoare triple {57804#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57805#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:18,098 INFO L273 TraceCheckUtils]: 78: Hoare triple {57805#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57806#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:18,099 INFO L273 TraceCheckUtils]: 79: Hoare triple {57806#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57807#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:18,100 INFO L273 TraceCheckUtils]: 80: Hoare triple {57807#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57808#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:18,100 INFO L273 TraceCheckUtils]: 81: Hoare triple {57808#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57809#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:18,101 INFO L273 TraceCheckUtils]: 82: Hoare triple {57809#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57810#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:18,102 INFO L273 TraceCheckUtils]: 83: Hoare triple {57810#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57811#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:18,103 INFO L273 TraceCheckUtils]: 84: Hoare triple {57811#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57812#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:18,104 INFO L273 TraceCheckUtils]: 85: Hoare triple {57812#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57813#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:18,104 INFO L273 TraceCheckUtils]: 86: Hoare triple {57813#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57814#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:18,105 INFO L273 TraceCheckUtils]: 87: Hoare triple {57814#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57815#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:18,106 INFO L273 TraceCheckUtils]: 88: Hoare triple {57815#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {57816#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:12:18,107 INFO L273 TraceCheckUtils]: 89: Hoare triple {57816#(<= ULTIMATE.start_main_~i~4 88)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {57727#false} is VALID [2018-12-19 12:12:18,107 INFO L273 TraceCheckUtils]: 90: Hoare triple {57727#false} assume !false; {57727#false} is VALID [2018-12-19 12:12:18,114 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:18,114 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:12:27,686 INFO L273 TraceCheckUtils]: 90: Hoare triple {57727#false} assume !false; {57727#false} is VALID [2018-12-19 12:12:27,687 INFO L273 TraceCheckUtils]: 89: Hoare triple {58093#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {57727#false} is VALID [2018-12-19 12:12:27,688 INFO L273 TraceCheckUtils]: 88: Hoare triple {58097#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58093#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:12:27,688 INFO L273 TraceCheckUtils]: 87: Hoare triple {58101#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58097#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:12:27,689 INFO L273 TraceCheckUtils]: 86: Hoare triple {58105#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58101#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:12:27,689 INFO L273 TraceCheckUtils]: 85: Hoare triple {58109#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58105#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:12:27,690 INFO L273 TraceCheckUtils]: 84: Hoare triple {58113#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58109#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:12:27,690 INFO L273 TraceCheckUtils]: 83: Hoare triple {58117#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58113#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:12:27,691 INFO L273 TraceCheckUtils]: 82: Hoare triple {58121#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58117#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:12:27,692 INFO L273 TraceCheckUtils]: 81: Hoare triple {58125#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58121#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:12:27,693 INFO L273 TraceCheckUtils]: 80: Hoare triple {58129#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58125#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:12:27,693 INFO L273 TraceCheckUtils]: 79: Hoare triple {58133#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58129#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:12:27,694 INFO L273 TraceCheckUtils]: 78: Hoare triple {58137#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58133#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:12:27,695 INFO L273 TraceCheckUtils]: 77: Hoare triple {58141#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58137#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:12:27,696 INFO L273 TraceCheckUtils]: 76: Hoare triple {58145#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58141#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:12:27,697 INFO L273 TraceCheckUtils]: 75: Hoare triple {58149#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58145#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:12:27,697 INFO L273 TraceCheckUtils]: 74: Hoare triple {58153#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58149#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:12:27,698 INFO L273 TraceCheckUtils]: 73: Hoare triple {58157#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58153#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:12:27,699 INFO L273 TraceCheckUtils]: 72: Hoare triple {58161#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58157#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:12:27,700 INFO L273 TraceCheckUtils]: 71: Hoare triple {58165#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58161#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:12:27,700 INFO L273 TraceCheckUtils]: 70: Hoare triple {58169#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58165#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:12:27,701 INFO L273 TraceCheckUtils]: 69: Hoare triple {58173#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58169#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:12:27,702 INFO L273 TraceCheckUtils]: 68: Hoare triple {58177#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58173#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:12:27,703 INFO L273 TraceCheckUtils]: 67: Hoare triple {58181#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58177#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:12:27,704 INFO L273 TraceCheckUtils]: 66: Hoare triple {58185#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58181#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:12:27,704 INFO L273 TraceCheckUtils]: 65: Hoare triple {58189#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58185#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:12:27,705 INFO L273 TraceCheckUtils]: 64: Hoare triple {58193#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58189#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:12:27,706 INFO L273 TraceCheckUtils]: 63: Hoare triple {58197#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58193#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:12:27,707 INFO L273 TraceCheckUtils]: 62: Hoare triple {58201#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58197#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:12:27,708 INFO L273 TraceCheckUtils]: 61: Hoare triple {58205#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58201#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:12:27,708 INFO L273 TraceCheckUtils]: 60: Hoare triple {58209#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58205#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:12:27,709 INFO L273 TraceCheckUtils]: 59: Hoare triple {58213#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58209#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:12:27,710 INFO L273 TraceCheckUtils]: 58: Hoare triple {58217#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58213#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:12:27,711 INFO L273 TraceCheckUtils]: 57: Hoare triple {58221#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58217#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:12:27,711 INFO L273 TraceCheckUtils]: 56: Hoare triple {58225#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58221#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:12:27,712 INFO L273 TraceCheckUtils]: 55: Hoare triple {58229#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58225#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:12:27,713 INFO L273 TraceCheckUtils]: 54: Hoare triple {58233#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58229#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:12:27,714 INFO L273 TraceCheckUtils]: 53: Hoare triple {58237#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58233#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:12:27,715 INFO L273 TraceCheckUtils]: 52: Hoare triple {58241#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58237#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:12:27,715 INFO L273 TraceCheckUtils]: 51: Hoare triple {58245#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58241#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:12:27,716 INFO L273 TraceCheckUtils]: 50: Hoare triple {58249#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58245#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:12:27,717 INFO L273 TraceCheckUtils]: 49: Hoare triple {58253#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58249#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:12:27,718 INFO L273 TraceCheckUtils]: 48: Hoare triple {58257#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58253#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:12:27,719 INFO L273 TraceCheckUtils]: 47: Hoare triple {58261#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58257#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:12:27,719 INFO L273 TraceCheckUtils]: 46: Hoare triple {58265#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58261#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:12:27,720 INFO L273 TraceCheckUtils]: 45: Hoare triple {58269#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58265#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:12:27,721 INFO L273 TraceCheckUtils]: 44: Hoare triple {58273#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58269#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:12:27,722 INFO L273 TraceCheckUtils]: 43: Hoare triple {58277#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58273#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:12:27,722 INFO L273 TraceCheckUtils]: 42: Hoare triple {58281#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58277#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:12:27,723 INFO L273 TraceCheckUtils]: 41: Hoare triple {58285#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58281#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:12:27,724 INFO L273 TraceCheckUtils]: 40: Hoare triple {58289#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58285#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:12:27,725 INFO L273 TraceCheckUtils]: 39: Hoare triple {58293#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58289#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:12:27,726 INFO L273 TraceCheckUtils]: 38: Hoare triple {58297#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58293#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:12:27,726 INFO L273 TraceCheckUtils]: 37: Hoare triple {58301#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58297#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:12:27,727 INFO L273 TraceCheckUtils]: 36: Hoare triple {58305#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58301#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:12:27,728 INFO L273 TraceCheckUtils]: 35: Hoare triple {58309#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58305#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:12:27,729 INFO L273 TraceCheckUtils]: 34: Hoare triple {58313#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58309#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:12:27,730 INFO L273 TraceCheckUtils]: 33: Hoare triple {58317#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58313#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:12:27,730 INFO L273 TraceCheckUtils]: 32: Hoare triple {58321#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58317#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:12:27,731 INFO L273 TraceCheckUtils]: 31: Hoare triple {58325#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58321#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:12:27,732 INFO L273 TraceCheckUtils]: 30: Hoare triple {58329#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58325#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:12:27,733 INFO L273 TraceCheckUtils]: 29: Hoare triple {58333#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58329#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:12:27,733 INFO L273 TraceCheckUtils]: 28: Hoare triple {58337#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58333#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:12:27,734 INFO L273 TraceCheckUtils]: 27: Hoare triple {58341#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58337#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:12:27,735 INFO L273 TraceCheckUtils]: 26: Hoare triple {58345#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58341#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:12:27,736 INFO L273 TraceCheckUtils]: 25: Hoare triple {58349#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58345#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:12:27,737 INFO L273 TraceCheckUtils]: 24: Hoare triple {58353#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58349#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:12:27,738 INFO L273 TraceCheckUtils]: 23: Hoare triple {58357#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58353#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:12:27,738 INFO L273 TraceCheckUtils]: 22: Hoare triple {58361#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58357#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:12:27,739 INFO L273 TraceCheckUtils]: 21: Hoare triple {58365#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58361#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:12:27,740 INFO L273 TraceCheckUtils]: 20: Hoare triple {58369#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58365#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:12:27,741 INFO L273 TraceCheckUtils]: 19: Hoare triple {58373#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58369#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:12:27,742 INFO L273 TraceCheckUtils]: 18: Hoare triple {58377#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58373#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:12:27,743 INFO L273 TraceCheckUtils]: 17: Hoare triple {58381#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58377#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:12:27,743 INFO L273 TraceCheckUtils]: 16: Hoare triple {58385#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58381#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:12:27,744 INFO L273 TraceCheckUtils]: 15: Hoare triple {58389#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58385#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:12:27,745 INFO L273 TraceCheckUtils]: 14: Hoare triple {58393#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58389#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:12:27,746 INFO L273 TraceCheckUtils]: 13: Hoare triple {58397#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58393#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:12:27,747 INFO L273 TraceCheckUtils]: 12: Hoare triple {58401#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58397#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:12:27,748 INFO L273 TraceCheckUtils]: 11: Hoare triple {58405#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58401#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:12:27,748 INFO L273 TraceCheckUtils]: 10: Hoare triple {58409#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58405#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:12:27,749 INFO L273 TraceCheckUtils]: 9: Hoare triple {58413#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58409#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:12:27,750 INFO L273 TraceCheckUtils]: 8: Hoare triple {58417#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58413#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:12:27,751 INFO L273 TraceCheckUtils]: 7: Hoare triple {58421#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58417#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:12:27,752 INFO L273 TraceCheckUtils]: 6: Hoare triple {58425#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58421#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:12:27,752 INFO L273 TraceCheckUtils]: 5: Hoare triple {58429#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58425#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:12:27,753 INFO L273 TraceCheckUtils]: 4: Hoare triple {58433#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58429#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:12:27,754 INFO L273 TraceCheckUtils]: 3: Hoare triple {58437#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58433#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:12:27,755 INFO L273 TraceCheckUtils]: 2: Hoare triple {58441#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58437#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:12:27,756 INFO L273 TraceCheckUtils]: 1: Hoare triple {58445#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {58441#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:12:27,756 INFO L273 TraceCheckUtils]: 0: Hoare triple {57726#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {58445#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:12:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:27,781 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:12:27,781 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [90, 90, 90] total 179 [2018-12-19 12:12:27,782 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:12:27,782 INFO L78 Accepts]: Start accepts. Automaton has 91 states. Word has length 91 [2018-12-19 12:12:27,782 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:12:27,782 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 91 states. [2018-12-19 12:12:27,841 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:27,841 INFO L459 AbstractCegarLoop]: Interpolant automaton has 91 states [2018-12-19 12:12:27,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 91 interpolants. [2018-12-19 12:12:27,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16110, Invalid=16110, Unknown=0, NotChecked=0, Total=32220 [2018-12-19 12:12:27,844 INFO L87 Difference]: Start difference. First operand 92 states and 92 transitions. Second operand 91 states. [2018-12-19 12:12:28,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:28,395 INFO L93 Difference]: Finished difference Result 95 states and 95 transitions. [2018-12-19 12:12:28,395 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2018-12-19 12:12:28,395 INFO L78 Accepts]: Start accepts. Automaton has 91 states. Word has length 91 [2018-12-19 12:12:28,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:12:28,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2018-12-19 12:12:28,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 95 transitions. [2018-12-19 12:12:28,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2018-12-19 12:12:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 95 transitions. [2018-12-19 12:12:28,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 91 states and 95 transitions. [2018-12-19 12:12:28,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:28,459 INFO L225 Difference]: With dead ends: 95 [2018-12-19 12:12:28,459 INFO L226 Difference]: Without dead ends: 93 [2018-12-19 12:12:28,461 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 270 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.4s TimeCoverageRelationStatistics Valid=16110, Invalid=16110, Unknown=0, NotChecked=0, Total=32220 [2018-12-19 12:12:28,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2018-12-19 12:12:28,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2018-12-19 12:12:28,528 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:12:28,528 INFO L82 GeneralOperation]: Start isEquivalent. First operand 93 states. Second operand 93 states. [2018-12-19 12:12:28,528 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand 93 states. [2018-12-19 12:12:28,528 INFO L87 Difference]: Start difference. First operand 93 states. Second operand 93 states. [2018-12-19 12:12:28,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:28,530 INFO L93 Difference]: Finished difference Result 93 states and 93 transitions. [2018-12-19 12:12:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 93 transitions. [2018-12-19 12:12:28,530 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:28,530 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:28,530 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand 93 states. [2018-12-19 12:12:28,530 INFO L87 Difference]: Start difference. First operand 93 states. Second operand 93 states. [2018-12-19 12:12:28,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:28,531 INFO L93 Difference]: Finished difference Result 93 states and 93 transitions. [2018-12-19 12:12:28,531 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 93 transitions. [2018-12-19 12:12:28,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:28,531 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:28,531 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:12:28,531 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:12:28,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 93 states. [2018-12-19 12:12:28,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 93 transitions. [2018-12-19 12:12:28,532 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 93 transitions. Word has length 91 [2018-12-19 12:12:28,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:12:28,532 INFO L480 AbstractCegarLoop]: Abstraction has 93 states and 93 transitions. [2018-12-19 12:12:28,532 INFO L481 AbstractCegarLoop]: Interpolant automaton has 91 states. [2018-12-19 12:12:28,533 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 93 transitions. [2018-12-19 12:12:28,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-12-19 12:12:28,533 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:12:28,533 INFO L402 BasicCegarLoop]: trace histogram [89, 1, 1, 1] [2018-12-19 12:12:28,533 INFO L423 AbstractCegarLoop]: === Iteration 90 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:12:28,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:12:28,533 INFO L82 PathProgramCache]: Analyzing trace with hash -158748436, now seen corresponding path program 89 times [2018-12-19 12:12:28,533 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:12:28,534 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:28,534 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:12:28,534 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:28,534 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:12:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:31,746 INFO L273 TraceCheckUtils]: 0: Hoare triple {59005#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {59007#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:31,747 INFO L273 TraceCheckUtils]: 1: Hoare triple {59007#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59008#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:31,748 INFO L273 TraceCheckUtils]: 2: Hoare triple {59008#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59009#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:31,749 INFO L273 TraceCheckUtils]: 3: Hoare triple {59009#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59010#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:31,750 INFO L273 TraceCheckUtils]: 4: Hoare triple {59010#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59011#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:31,750 INFO L273 TraceCheckUtils]: 5: Hoare triple {59011#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59012#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:31,751 INFO L273 TraceCheckUtils]: 6: Hoare triple {59012#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59013#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:31,752 INFO L273 TraceCheckUtils]: 7: Hoare triple {59013#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59014#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:31,753 INFO L273 TraceCheckUtils]: 8: Hoare triple {59014#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59015#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:31,754 INFO L273 TraceCheckUtils]: 9: Hoare triple {59015#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59016#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:31,754 INFO L273 TraceCheckUtils]: 10: Hoare triple {59016#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59017#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:31,755 INFO L273 TraceCheckUtils]: 11: Hoare triple {59017#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59018#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:31,756 INFO L273 TraceCheckUtils]: 12: Hoare triple {59018#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59019#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:31,757 INFO L273 TraceCheckUtils]: 13: Hoare triple {59019#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59020#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:31,757 INFO L273 TraceCheckUtils]: 14: Hoare triple {59020#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59021#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:31,758 INFO L273 TraceCheckUtils]: 15: Hoare triple {59021#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59022#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:31,759 INFO L273 TraceCheckUtils]: 16: Hoare triple {59022#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59023#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:31,760 INFO L273 TraceCheckUtils]: 17: Hoare triple {59023#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59024#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:31,761 INFO L273 TraceCheckUtils]: 18: Hoare triple {59024#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59025#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:31,761 INFO L273 TraceCheckUtils]: 19: Hoare triple {59025#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59026#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:31,762 INFO L273 TraceCheckUtils]: 20: Hoare triple {59026#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59027#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:31,763 INFO L273 TraceCheckUtils]: 21: Hoare triple {59027#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59028#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:31,764 INFO L273 TraceCheckUtils]: 22: Hoare triple {59028#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59029#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:31,765 INFO L273 TraceCheckUtils]: 23: Hoare triple {59029#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59030#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:31,765 INFO L273 TraceCheckUtils]: 24: Hoare triple {59030#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59031#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:31,766 INFO L273 TraceCheckUtils]: 25: Hoare triple {59031#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59032#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:31,767 INFO L273 TraceCheckUtils]: 26: Hoare triple {59032#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59033#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:31,768 INFO L273 TraceCheckUtils]: 27: Hoare triple {59033#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59034#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:31,769 INFO L273 TraceCheckUtils]: 28: Hoare triple {59034#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59035#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:31,769 INFO L273 TraceCheckUtils]: 29: Hoare triple {59035#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59036#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:31,770 INFO L273 TraceCheckUtils]: 30: Hoare triple {59036#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59037#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:31,771 INFO L273 TraceCheckUtils]: 31: Hoare triple {59037#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59038#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:31,772 INFO L273 TraceCheckUtils]: 32: Hoare triple {59038#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59039#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:31,773 INFO L273 TraceCheckUtils]: 33: Hoare triple {59039#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59040#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:31,774 INFO L273 TraceCheckUtils]: 34: Hoare triple {59040#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59041#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:31,774 INFO L273 TraceCheckUtils]: 35: Hoare triple {59041#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59042#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:31,775 INFO L273 TraceCheckUtils]: 36: Hoare triple {59042#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59043#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:31,776 INFO L273 TraceCheckUtils]: 37: Hoare triple {59043#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59044#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:31,777 INFO L273 TraceCheckUtils]: 38: Hoare triple {59044#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59045#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:31,777 INFO L273 TraceCheckUtils]: 39: Hoare triple {59045#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59046#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:31,778 INFO L273 TraceCheckUtils]: 40: Hoare triple {59046#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59047#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:31,779 INFO L273 TraceCheckUtils]: 41: Hoare triple {59047#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59048#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:31,780 INFO L273 TraceCheckUtils]: 42: Hoare triple {59048#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59049#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:31,781 INFO L273 TraceCheckUtils]: 43: Hoare triple {59049#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59050#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:31,781 INFO L273 TraceCheckUtils]: 44: Hoare triple {59050#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59051#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:31,782 INFO L273 TraceCheckUtils]: 45: Hoare triple {59051#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59052#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:31,783 INFO L273 TraceCheckUtils]: 46: Hoare triple {59052#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59053#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:31,784 INFO L273 TraceCheckUtils]: 47: Hoare triple {59053#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59054#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:31,784 INFO L273 TraceCheckUtils]: 48: Hoare triple {59054#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59055#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:31,785 INFO L273 TraceCheckUtils]: 49: Hoare triple {59055#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59056#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:31,786 INFO L273 TraceCheckUtils]: 50: Hoare triple {59056#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59057#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:31,787 INFO L273 TraceCheckUtils]: 51: Hoare triple {59057#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59058#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:31,788 INFO L273 TraceCheckUtils]: 52: Hoare triple {59058#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59059#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:31,788 INFO L273 TraceCheckUtils]: 53: Hoare triple {59059#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59060#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:31,789 INFO L273 TraceCheckUtils]: 54: Hoare triple {59060#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59061#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:31,790 INFO L273 TraceCheckUtils]: 55: Hoare triple {59061#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59062#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:31,791 INFO L273 TraceCheckUtils]: 56: Hoare triple {59062#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59063#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:31,792 INFO L273 TraceCheckUtils]: 57: Hoare triple {59063#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59064#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:31,792 INFO L273 TraceCheckUtils]: 58: Hoare triple {59064#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59065#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:31,793 INFO L273 TraceCheckUtils]: 59: Hoare triple {59065#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59066#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:31,794 INFO L273 TraceCheckUtils]: 60: Hoare triple {59066#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59067#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:31,795 INFO L273 TraceCheckUtils]: 61: Hoare triple {59067#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59068#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:31,796 INFO L273 TraceCheckUtils]: 62: Hoare triple {59068#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59069#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:31,796 INFO L273 TraceCheckUtils]: 63: Hoare triple {59069#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59070#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:31,797 INFO L273 TraceCheckUtils]: 64: Hoare triple {59070#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59071#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:31,798 INFO L273 TraceCheckUtils]: 65: Hoare triple {59071#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59072#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:31,799 INFO L273 TraceCheckUtils]: 66: Hoare triple {59072#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59073#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:31,800 INFO L273 TraceCheckUtils]: 67: Hoare triple {59073#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59074#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:31,800 INFO L273 TraceCheckUtils]: 68: Hoare triple {59074#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59075#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:31,801 INFO L273 TraceCheckUtils]: 69: Hoare triple {59075#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59076#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:31,802 INFO L273 TraceCheckUtils]: 70: Hoare triple {59076#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59077#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:31,803 INFO L273 TraceCheckUtils]: 71: Hoare triple {59077#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59078#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:31,804 INFO L273 TraceCheckUtils]: 72: Hoare triple {59078#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59079#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:31,804 INFO L273 TraceCheckUtils]: 73: Hoare triple {59079#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59080#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:31,805 INFO L273 TraceCheckUtils]: 74: Hoare triple {59080#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59081#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:31,806 INFO L273 TraceCheckUtils]: 75: Hoare triple {59081#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59082#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:31,807 INFO L273 TraceCheckUtils]: 76: Hoare triple {59082#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59083#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:31,807 INFO L273 TraceCheckUtils]: 77: Hoare triple {59083#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59084#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:31,808 INFO L273 TraceCheckUtils]: 78: Hoare triple {59084#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59085#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:31,809 INFO L273 TraceCheckUtils]: 79: Hoare triple {59085#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59086#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:31,810 INFO L273 TraceCheckUtils]: 80: Hoare triple {59086#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59087#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:31,811 INFO L273 TraceCheckUtils]: 81: Hoare triple {59087#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59088#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:31,811 INFO L273 TraceCheckUtils]: 82: Hoare triple {59088#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59089#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:31,812 INFO L273 TraceCheckUtils]: 83: Hoare triple {59089#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59090#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:31,813 INFO L273 TraceCheckUtils]: 84: Hoare triple {59090#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59091#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:31,814 INFO L273 TraceCheckUtils]: 85: Hoare triple {59091#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59092#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:31,815 INFO L273 TraceCheckUtils]: 86: Hoare triple {59092#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59093#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:31,815 INFO L273 TraceCheckUtils]: 87: Hoare triple {59093#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59094#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:31,816 INFO L273 TraceCheckUtils]: 88: Hoare triple {59094#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59095#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:12:31,817 INFO L273 TraceCheckUtils]: 89: Hoare triple {59095#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59096#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:12:31,818 INFO L273 TraceCheckUtils]: 90: Hoare triple {59096#(<= ULTIMATE.start_main_~i~4 89)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {59006#false} is VALID [2018-12-19 12:12:31,818 INFO L273 TraceCheckUtils]: 91: Hoare triple {59006#false} assume !false; {59006#false} is VALID [2018-12-19 12:12:31,825 INFO L134 CoverageAnalysis]: Checked inductivity of 4005 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:31,825 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:31,825 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:12:31,825 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:12:31,826 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:12:31,826 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:31,826 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 90 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 90 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:12:31,835 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:12:31,835 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:12:33,196 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 46 check-sat command(s) [2018-12-19 12:12:33,196 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:12:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:33,229 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:12:33,644 INFO L273 TraceCheckUtils]: 0: Hoare triple {59005#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {59007#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:33,645 INFO L273 TraceCheckUtils]: 1: Hoare triple {59007#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59008#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:33,646 INFO L273 TraceCheckUtils]: 2: Hoare triple {59008#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59009#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:33,647 INFO L273 TraceCheckUtils]: 3: Hoare triple {59009#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59010#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:33,648 INFO L273 TraceCheckUtils]: 4: Hoare triple {59010#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59011#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:33,648 INFO L273 TraceCheckUtils]: 5: Hoare triple {59011#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59012#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:33,649 INFO L273 TraceCheckUtils]: 6: Hoare triple {59012#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59013#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:33,650 INFO L273 TraceCheckUtils]: 7: Hoare triple {59013#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59014#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:33,651 INFO L273 TraceCheckUtils]: 8: Hoare triple {59014#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59015#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:33,652 INFO L273 TraceCheckUtils]: 9: Hoare triple {59015#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59016#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:33,652 INFO L273 TraceCheckUtils]: 10: Hoare triple {59016#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59017#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:33,653 INFO L273 TraceCheckUtils]: 11: Hoare triple {59017#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59018#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:33,654 INFO L273 TraceCheckUtils]: 12: Hoare triple {59018#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59019#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:33,655 INFO L273 TraceCheckUtils]: 13: Hoare triple {59019#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59020#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:33,655 INFO L273 TraceCheckUtils]: 14: Hoare triple {59020#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59021#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:33,656 INFO L273 TraceCheckUtils]: 15: Hoare triple {59021#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59022#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:33,657 INFO L273 TraceCheckUtils]: 16: Hoare triple {59022#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59023#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:33,658 INFO L273 TraceCheckUtils]: 17: Hoare triple {59023#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59024#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:33,659 INFO L273 TraceCheckUtils]: 18: Hoare triple {59024#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59025#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:33,659 INFO L273 TraceCheckUtils]: 19: Hoare triple {59025#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59026#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:33,660 INFO L273 TraceCheckUtils]: 20: Hoare triple {59026#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59027#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:33,661 INFO L273 TraceCheckUtils]: 21: Hoare triple {59027#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59028#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:33,662 INFO L273 TraceCheckUtils]: 22: Hoare triple {59028#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59029#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:33,663 INFO L273 TraceCheckUtils]: 23: Hoare triple {59029#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59030#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:33,664 INFO L273 TraceCheckUtils]: 24: Hoare triple {59030#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59031#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:33,664 INFO L273 TraceCheckUtils]: 25: Hoare triple {59031#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59032#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:33,665 INFO L273 TraceCheckUtils]: 26: Hoare triple {59032#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59033#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:33,666 INFO L273 TraceCheckUtils]: 27: Hoare triple {59033#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59034#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:33,667 INFO L273 TraceCheckUtils]: 28: Hoare triple {59034#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59035#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:33,667 INFO L273 TraceCheckUtils]: 29: Hoare triple {59035#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59036#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:33,668 INFO L273 TraceCheckUtils]: 30: Hoare triple {59036#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59037#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:33,669 INFO L273 TraceCheckUtils]: 31: Hoare triple {59037#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59038#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:33,670 INFO L273 TraceCheckUtils]: 32: Hoare triple {59038#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59039#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:33,671 INFO L273 TraceCheckUtils]: 33: Hoare triple {59039#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59040#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:33,671 INFO L273 TraceCheckUtils]: 34: Hoare triple {59040#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59041#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:33,672 INFO L273 TraceCheckUtils]: 35: Hoare triple {59041#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59042#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:33,673 INFO L273 TraceCheckUtils]: 36: Hoare triple {59042#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59043#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:33,674 INFO L273 TraceCheckUtils]: 37: Hoare triple {59043#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59044#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:33,675 INFO L273 TraceCheckUtils]: 38: Hoare triple {59044#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59045#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:33,675 INFO L273 TraceCheckUtils]: 39: Hoare triple {59045#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59046#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:33,676 INFO L273 TraceCheckUtils]: 40: Hoare triple {59046#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59047#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:33,677 INFO L273 TraceCheckUtils]: 41: Hoare triple {59047#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59048#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:33,678 INFO L273 TraceCheckUtils]: 42: Hoare triple {59048#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59049#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:33,679 INFO L273 TraceCheckUtils]: 43: Hoare triple {59049#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59050#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:33,679 INFO L273 TraceCheckUtils]: 44: Hoare triple {59050#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59051#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:33,680 INFO L273 TraceCheckUtils]: 45: Hoare triple {59051#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59052#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:33,681 INFO L273 TraceCheckUtils]: 46: Hoare triple {59052#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59053#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:33,682 INFO L273 TraceCheckUtils]: 47: Hoare triple {59053#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59054#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:33,683 INFO L273 TraceCheckUtils]: 48: Hoare triple {59054#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59055#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:33,683 INFO L273 TraceCheckUtils]: 49: Hoare triple {59055#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59056#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:33,684 INFO L273 TraceCheckUtils]: 50: Hoare triple {59056#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59057#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:33,685 INFO L273 TraceCheckUtils]: 51: Hoare triple {59057#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59058#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:33,686 INFO L273 TraceCheckUtils]: 52: Hoare triple {59058#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59059#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:33,687 INFO L273 TraceCheckUtils]: 53: Hoare triple {59059#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59060#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:33,687 INFO L273 TraceCheckUtils]: 54: Hoare triple {59060#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59061#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:33,688 INFO L273 TraceCheckUtils]: 55: Hoare triple {59061#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59062#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:33,689 INFO L273 TraceCheckUtils]: 56: Hoare triple {59062#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59063#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:33,690 INFO L273 TraceCheckUtils]: 57: Hoare triple {59063#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59064#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:33,690 INFO L273 TraceCheckUtils]: 58: Hoare triple {59064#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59065#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:33,691 INFO L273 TraceCheckUtils]: 59: Hoare triple {59065#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59066#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:33,692 INFO L273 TraceCheckUtils]: 60: Hoare triple {59066#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59067#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:33,693 INFO L273 TraceCheckUtils]: 61: Hoare triple {59067#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59068#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:33,694 INFO L273 TraceCheckUtils]: 62: Hoare triple {59068#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59069#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:33,694 INFO L273 TraceCheckUtils]: 63: Hoare triple {59069#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59070#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:33,695 INFO L273 TraceCheckUtils]: 64: Hoare triple {59070#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59071#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:33,696 INFO L273 TraceCheckUtils]: 65: Hoare triple {59071#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59072#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:33,697 INFO L273 TraceCheckUtils]: 66: Hoare triple {59072#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59073#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:33,697 INFO L273 TraceCheckUtils]: 67: Hoare triple {59073#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59074#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:33,698 INFO L273 TraceCheckUtils]: 68: Hoare triple {59074#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59075#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:33,699 INFO L273 TraceCheckUtils]: 69: Hoare triple {59075#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59076#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:33,700 INFO L273 TraceCheckUtils]: 70: Hoare triple {59076#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59077#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:33,701 INFO L273 TraceCheckUtils]: 71: Hoare triple {59077#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59078#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:33,701 INFO L273 TraceCheckUtils]: 72: Hoare triple {59078#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59079#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:33,702 INFO L273 TraceCheckUtils]: 73: Hoare triple {59079#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59080#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:33,703 INFO L273 TraceCheckUtils]: 74: Hoare triple {59080#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59081#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:33,704 INFO L273 TraceCheckUtils]: 75: Hoare triple {59081#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59082#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:33,705 INFO L273 TraceCheckUtils]: 76: Hoare triple {59082#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59083#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:33,706 INFO L273 TraceCheckUtils]: 77: Hoare triple {59083#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59084#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:33,706 INFO L273 TraceCheckUtils]: 78: Hoare triple {59084#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59085#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:33,707 INFO L273 TraceCheckUtils]: 79: Hoare triple {59085#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59086#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:33,708 INFO L273 TraceCheckUtils]: 80: Hoare triple {59086#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59087#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:33,709 INFO L273 TraceCheckUtils]: 81: Hoare triple {59087#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59088#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:33,710 INFO L273 TraceCheckUtils]: 82: Hoare triple {59088#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59089#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:33,710 INFO L273 TraceCheckUtils]: 83: Hoare triple {59089#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59090#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:33,711 INFO L273 TraceCheckUtils]: 84: Hoare triple {59090#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59091#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:33,712 INFO L273 TraceCheckUtils]: 85: Hoare triple {59091#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59092#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:33,713 INFO L273 TraceCheckUtils]: 86: Hoare triple {59092#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59093#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:33,714 INFO L273 TraceCheckUtils]: 87: Hoare triple {59093#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59094#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:33,714 INFO L273 TraceCheckUtils]: 88: Hoare triple {59094#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59095#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:12:33,715 INFO L273 TraceCheckUtils]: 89: Hoare triple {59095#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59096#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:12:33,716 INFO L273 TraceCheckUtils]: 90: Hoare triple {59096#(<= ULTIMATE.start_main_~i~4 89)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {59006#false} is VALID [2018-12-19 12:12:33,716 INFO L273 TraceCheckUtils]: 91: Hoare triple {59006#false} assume !false; {59006#false} is VALID [2018-12-19 12:12:33,723 INFO L134 CoverageAnalysis]: Checked inductivity of 4005 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:33,723 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:12:43,279 INFO L273 TraceCheckUtils]: 91: Hoare triple {59006#false} assume !false; {59006#false} is VALID [2018-12-19 12:12:43,280 INFO L273 TraceCheckUtils]: 90: Hoare triple {59376#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {59006#false} is VALID [2018-12-19 12:12:43,281 INFO L273 TraceCheckUtils]: 89: Hoare triple {59380#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59376#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:12:43,282 INFO L273 TraceCheckUtils]: 88: Hoare triple {59384#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59380#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:12:43,282 INFO L273 TraceCheckUtils]: 87: Hoare triple {59388#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59384#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:12:43,283 INFO L273 TraceCheckUtils]: 86: Hoare triple {59392#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59388#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:12:43,283 INFO L273 TraceCheckUtils]: 85: Hoare triple {59396#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59392#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:12:43,284 INFO L273 TraceCheckUtils]: 84: Hoare triple {59400#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59396#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:12:43,285 INFO L273 TraceCheckUtils]: 83: Hoare triple {59404#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59400#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:12:43,285 INFO L273 TraceCheckUtils]: 82: Hoare triple {59408#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59404#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:12:43,286 INFO L273 TraceCheckUtils]: 81: Hoare triple {59412#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59408#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:12:43,287 INFO L273 TraceCheckUtils]: 80: Hoare triple {59416#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59412#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:12:43,288 INFO L273 TraceCheckUtils]: 79: Hoare triple {59420#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59416#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:12:43,289 INFO L273 TraceCheckUtils]: 78: Hoare triple {59424#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59420#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:12:43,289 INFO L273 TraceCheckUtils]: 77: Hoare triple {59428#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59424#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:12:43,290 INFO L273 TraceCheckUtils]: 76: Hoare triple {59432#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59428#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:12:43,291 INFO L273 TraceCheckUtils]: 75: Hoare triple {59436#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59432#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:12:43,292 INFO L273 TraceCheckUtils]: 74: Hoare triple {59440#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59436#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:12:43,292 INFO L273 TraceCheckUtils]: 73: Hoare triple {59444#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59440#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:12:43,293 INFO L273 TraceCheckUtils]: 72: Hoare triple {59448#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59444#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:12:43,294 INFO L273 TraceCheckUtils]: 71: Hoare triple {59452#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59448#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:12:43,295 INFO L273 TraceCheckUtils]: 70: Hoare triple {59456#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59452#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:12:43,296 INFO L273 TraceCheckUtils]: 69: Hoare triple {59460#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59456#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:12:43,296 INFO L273 TraceCheckUtils]: 68: Hoare triple {59464#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59460#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:12:43,297 INFO L273 TraceCheckUtils]: 67: Hoare triple {59468#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59464#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:12:43,298 INFO L273 TraceCheckUtils]: 66: Hoare triple {59472#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59468#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:12:43,299 INFO L273 TraceCheckUtils]: 65: Hoare triple {59476#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59472#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:12:43,300 INFO L273 TraceCheckUtils]: 64: Hoare triple {59480#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59476#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:12:43,300 INFO L273 TraceCheckUtils]: 63: Hoare triple {59484#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59480#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:12:43,301 INFO L273 TraceCheckUtils]: 62: Hoare triple {59488#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59484#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:12:43,302 INFO L273 TraceCheckUtils]: 61: Hoare triple {59492#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59488#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:12:43,303 INFO L273 TraceCheckUtils]: 60: Hoare triple {59496#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59492#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:12:43,303 INFO L273 TraceCheckUtils]: 59: Hoare triple {59500#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59496#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:12:43,304 INFO L273 TraceCheckUtils]: 58: Hoare triple {59504#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59500#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:12:43,305 INFO L273 TraceCheckUtils]: 57: Hoare triple {59508#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59504#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:12:43,306 INFO L273 TraceCheckUtils]: 56: Hoare triple {59512#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59508#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:12:43,307 INFO L273 TraceCheckUtils]: 55: Hoare triple {59516#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59512#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:12:43,307 INFO L273 TraceCheckUtils]: 54: Hoare triple {59520#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59516#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:12:43,308 INFO L273 TraceCheckUtils]: 53: Hoare triple {59524#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59520#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:12:43,309 INFO L273 TraceCheckUtils]: 52: Hoare triple {59528#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59524#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:12:43,310 INFO L273 TraceCheckUtils]: 51: Hoare triple {59532#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59528#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:12:43,311 INFO L273 TraceCheckUtils]: 50: Hoare triple {59536#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59532#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:12:43,311 INFO L273 TraceCheckUtils]: 49: Hoare triple {59540#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59536#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:12:43,312 INFO L273 TraceCheckUtils]: 48: Hoare triple {59544#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59540#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:12:43,313 INFO L273 TraceCheckUtils]: 47: Hoare triple {59548#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59544#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:12:43,314 INFO L273 TraceCheckUtils]: 46: Hoare triple {59552#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59548#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:12:43,314 INFO L273 TraceCheckUtils]: 45: Hoare triple {59556#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59552#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:12:43,315 INFO L273 TraceCheckUtils]: 44: Hoare triple {59560#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59556#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:12:43,316 INFO L273 TraceCheckUtils]: 43: Hoare triple {59564#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59560#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:12:43,317 INFO L273 TraceCheckUtils]: 42: Hoare triple {59568#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59564#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:12:43,318 INFO L273 TraceCheckUtils]: 41: Hoare triple {59572#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59568#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:12:43,318 INFO L273 TraceCheckUtils]: 40: Hoare triple {59576#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59572#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:12:43,319 INFO L273 TraceCheckUtils]: 39: Hoare triple {59580#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59576#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:12:43,320 INFO L273 TraceCheckUtils]: 38: Hoare triple {59584#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59580#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:12:43,321 INFO L273 TraceCheckUtils]: 37: Hoare triple {59588#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59584#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:12:43,322 INFO L273 TraceCheckUtils]: 36: Hoare triple {59592#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59588#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:12:43,322 INFO L273 TraceCheckUtils]: 35: Hoare triple {59596#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59592#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:12:43,323 INFO L273 TraceCheckUtils]: 34: Hoare triple {59600#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59596#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:12:43,324 INFO L273 TraceCheckUtils]: 33: Hoare triple {59604#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59600#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:12:43,325 INFO L273 TraceCheckUtils]: 32: Hoare triple {59608#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59604#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:12:43,326 INFO L273 TraceCheckUtils]: 31: Hoare triple {59612#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59608#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:12:43,326 INFO L273 TraceCheckUtils]: 30: Hoare triple {59616#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59612#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:12:43,327 INFO L273 TraceCheckUtils]: 29: Hoare triple {59620#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59616#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:12:43,328 INFO L273 TraceCheckUtils]: 28: Hoare triple {59624#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59620#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:12:43,329 INFO L273 TraceCheckUtils]: 27: Hoare triple {59628#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59624#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:12:43,329 INFO L273 TraceCheckUtils]: 26: Hoare triple {59632#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59628#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:12:43,330 INFO L273 TraceCheckUtils]: 25: Hoare triple {59636#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59632#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:12:43,331 INFO L273 TraceCheckUtils]: 24: Hoare triple {59640#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59636#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:12:43,332 INFO L273 TraceCheckUtils]: 23: Hoare triple {59644#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59640#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:12:43,333 INFO L273 TraceCheckUtils]: 22: Hoare triple {59648#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59644#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:12:43,333 INFO L273 TraceCheckUtils]: 21: Hoare triple {59652#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59648#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:12:43,334 INFO L273 TraceCheckUtils]: 20: Hoare triple {59656#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59652#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:12:43,335 INFO L273 TraceCheckUtils]: 19: Hoare triple {59660#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59656#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:12:43,336 INFO L273 TraceCheckUtils]: 18: Hoare triple {59664#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59660#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:12:43,337 INFO L273 TraceCheckUtils]: 17: Hoare triple {59668#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59664#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:12:43,337 INFO L273 TraceCheckUtils]: 16: Hoare triple {59672#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59668#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:12:43,338 INFO L273 TraceCheckUtils]: 15: Hoare triple {59676#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59672#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:12:43,339 INFO L273 TraceCheckUtils]: 14: Hoare triple {59680#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59676#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:12:43,340 INFO L273 TraceCheckUtils]: 13: Hoare triple {59684#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59680#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:12:43,340 INFO L273 TraceCheckUtils]: 12: Hoare triple {59688#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59684#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:12:43,341 INFO L273 TraceCheckUtils]: 11: Hoare triple {59692#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59688#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:12:43,342 INFO L273 TraceCheckUtils]: 10: Hoare triple {59696#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59692#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:12:43,343 INFO L273 TraceCheckUtils]: 9: Hoare triple {59700#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59696#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:12:43,344 INFO L273 TraceCheckUtils]: 8: Hoare triple {59704#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59700#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:12:43,344 INFO L273 TraceCheckUtils]: 7: Hoare triple {59708#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59704#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:12:43,345 INFO L273 TraceCheckUtils]: 6: Hoare triple {59712#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59708#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:12:43,346 INFO L273 TraceCheckUtils]: 5: Hoare triple {59716#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59712#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:12:43,347 INFO L273 TraceCheckUtils]: 4: Hoare triple {59720#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59716#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:12:43,348 INFO L273 TraceCheckUtils]: 3: Hoare triple {59724#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59720#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:12:43,348 INFO L273 TraceCheckUtils]: 2: Hoare triple {59728#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59724#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:12:43,349 INFO L273 TraceCheckUtils]: 1: Hoare triple {59732#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {59728#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:12:43,350 INFO L273 TraceCheckUtils]: 0: Hoare triple {59005#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {59732#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:12:43,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4005 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:43,378 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:12:43,378 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [91, 91, 91] total 181 [2018-12-19 12:12:43,378 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:12:43,378 INFO L78 Accepts]: Start accepts. Automaton has 92 states. Word has length 92 [2018-12-19 12:12:43,379 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:12:43,379 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 92 states. [2018-12-19 12:12:43,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:43,442 INFO L459 AbstractCegarLoop]: Interpolant automaton has 92 states [2018-12-19 12:12:43,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2018-12-19 12:12:43,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16471, Invalid=16471, Unknown=0, NotChecked=0, Total=32942 [2018-12-19 12:12:43,444 INFO L87 Difference]: Start difference. First operand 93 states and 93 transitions. Second operand 92 states. [2018-12-19 12:12:44,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:44,004 INFO L93 Difference]: Finished difference Result 96 states and 96 transitions. [2018-12-19 12:12:44,004 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2018-12-19 12:12:44,004 INFO L78 Accepts]: Start accepts. Automaton has 92 states. Word has length 92 [2018-12-19 12:12:44,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:12:44,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2018-12-19 12:12:44,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 96 transitions. [2018-12-19 12:12:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2018-12-19 12:12:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 96 transitions. [2018-12-19 12:12:44,006 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 92 states and 96 transitions. [2018-12-19 12:12:44,069 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:44,070 INFO L225 Difference]: With dead ends: 96 [2018-12-19 12:12:44,070 INFO L226 Difference]: Without dead ends: 94 [2018-12-19 12:12:44,072 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 180 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.2s TimeCoverageRelationStatistics Valid=16471, Invalid=16471, Unknown=0, NotChecked=0, Total=32942 [2018-12-19 12:12:44,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states. [2018-12-19 12:12:44,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 94. [2018-12-19 12:12:44,141 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:12:44,141 INFO L82 GeneralOperation]: Start isEquivalent. First operand 94 states. Second operand 94 states. [2018-12-19 12:12:44,142 INFO L74 IsIncluded]: Start isIncluded. First operand 94 states. Second operand 94 states. [2018-12-19 12:12:44,142 INFO L87 Difference]: Start difference. First operand 94 states. Second operand 94 states. [2018-12-19 12:12:44,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:44,143 INFO L93 Difference]: Finished difference Result 94 states and 94 transitions. [2018-12-19 12:12:44,143 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 94 transitions. [2018-12-19 12:12:44,144 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:44,144 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:44,144 INFO L74 IsIncluded]: Start isIncluded. First operand 94 states. Second operand 94 states. [2018-12-19 12:12:44,144 INFO L87 Difference]: Start difference. First operand 94 states. Second operand 94 states. [2018-12-19 12:12:44,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:44,145 INFO L93 Difference]: Finished difference Result 94 states and 94 transitions. [2018-12-19 12:12:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 94 transitions. [2018-12-19 12:12:44,145 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:44,145 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:44,145 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:12:44,145 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:12:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94 states. [2018-12-19 12:12:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 94 transitions. [2018-12-19 12:12:44,146 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 94 transitions. Word has length 92 [2018-12-19 12:12:44,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:12:44,146 INFO L480 AbstractCegarLoop]: Abstraction has 94 states and 94 transitions. [2018-12-19 12:12:44,146 INFO L481 AbstractCegarLoop]: Interpolant automaton has 92 states. [2018-12-19 12:12:44,147 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 94 transitions. [2018-12-19 12:12:44,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-12-19 12:12:44,147 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:12:44,147 INFO L402 BasicCegarLoop]: trace histogram [90, 1, 1, 1] [2018-12-19 12:12:44,147 INFO L423 AbstractCegarLoop]: === Iteration 91 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:12:44,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:12:44,147 INFO L82 PathProgramCache]: Analyzing trace with hash -626232413, now seen corresponding path program 90 times [2018-12-19 12:12:44,147 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:12:44,148 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:44,148 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:12:44,148 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:44,148 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:12:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:47,479 INFO L273 TraceCheckUtils]: 0: Hoare triple {60298#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {60300#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:47,480 INFO L273 TraceCheckUtils]: 1: Hoare triple {60300#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60301#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:47,480 INFO L273 TraceCheckUtils]: 2: Hoare triple {60301#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60302#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:47,481 INFO L273 TraceCheckUtils]: 3: Hoare triple {60302#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60303#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:47,481 INFO L273 TraceCheckUtils]: 4: Hoare triple {60303#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60304#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:47,482 INFO L273 TraceCheckUtils]: 5: Hoare triple {60304#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60305#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:47,483 INFO L273 TraceCheckUtils]: 6: Hoare triple {60305#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60306#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:47,484 INFO L273 TraceCheckUtils]: 7: Hoare triple {60306#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60307#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:47,485 INFO L273 TraceCheckUtils]: 8: Hoare triple {60307#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60308#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:47,485 INFO L273 TraceCheckUtils]: 9: Hoare triple {60308#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60309#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:47,486 INFO L273 TraceCheckUtils]: 10: Hoare triple {60309#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60310#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:47,487 INFO L273 TraceCheckUtils]: 11: Hoare triple {60310#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60311#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:47,488 INFO L273 TraceCheckUtils]: 12: Hoare triple {60311#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60312#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:47,488 INFO L273 TraceCheckUtils]: 13: Hoare triple {60312#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60313#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:47,489 INFO L273 TraceCheckUtils]: 14: Hoare triple {60313#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60314#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:47,490 INFO L273 TraceCheckUtils]: 15: Hoare triple {60314#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60315#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:47,491 INFO L273 TraceCheckUtils]: 16: Hoare triple {60315#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60316#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:47,492 INFO L273 TraceCheckUtils]: 17: Hoare triple {60316#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60317#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:47,492 INFO L273 TraceCheckUtils]: 18: Hoare triple {60317#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60318#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:47,493 INFO L273 TraceCheckUtils]: 19: Hoare triple {60318#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60319#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:47,494 INFO L273 TraceCheckUtils]: 20: Hoare triple {60319#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60320#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:47,495 INFO L273 TraceCheckUtils]: 21: Hoare triple {60320#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60321#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:47,495 INFO L273 TraceCheckUtils]: 22: Hoare triple {60321#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60322#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:47,496 INFO L273 TraceCheckUtils]: 23: Hoare triple {60322#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60323#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:47,497 INFO L273 TraceCheckUtils]: 24: Hoare triple {60323#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60324#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:47,498 INFO L273 TraceCheckUtils]: 25: Hoare triple {60324#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60325#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:47,499 INFO L273 TraceCheckUtils]: 26: Hoare triple {60325#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60326#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:47,499 INFO L273 TraceCheckUtils]: 27: Hoare triple {60326#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60327#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:47,500 INFO L273 TraceCheckUtils]: 28: Hoare triple {60327#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60328#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:47,501 INFO L273 TraceCheckUtils]: 29: Hoare triple {60328#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60329#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:47,502 INFO L273 TraceCheckUtils]: 30: Hoare triple {60329#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60330#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:47,502 INFO L273 TraceCheckUtils]: 31: Hoare triple {60330#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60331#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:47,503 INFO L273 TraceCheckUtils]: 32: Hoare triple {60331#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60332#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:47,504 INFO L273 TraceCheckUtils]: 33: Hoare triple {60332#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60333#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:47,505 INFO L273 TraceCheckUtils]: 34: Hoare triple {60333#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60334#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:47,505 INFO L273 TraceCheckUtils]: 35: Hoare triple {60334#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60335#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:47,506 INFO L273 TraceCheckUtils]: 36: Hoare triple {60335#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60336#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:47,507 INFO L273 TraceCheckUtils]: 37: Hoare triple {60336#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60337#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:47,508 INFO L273 TraceCheckUtils]: 38: Hoare triple {60337#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60338#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:47,509 INFO L273 TraceCheckUtils]: 39: Hoare triple {60338#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60339#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:47,509 INFO L273 TraceCheckUtils]: 40: Hoare triple {60339#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60340#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:47,510 INFO L273 TraceCheckUtils]: 41: Hoare triple {60340#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60341#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:47,511 INFO L273 TraceCheckUtils]: 42: Hoare triple {60341#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60342#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:47,512 INFO L273 TraceCheckUtils]: 43: Hoare triple {60342#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60343#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:47,512 INFO L273 TraceCheckUtils]: 44: Hoare triple {60343#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60344#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:47,513 INFO L273 TraceCheckUtils]: 45: Hoare triple {60344#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60345#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:47,514 INFO L273 TraceCheckUtils]: 46: Hoare triple {60345#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60346#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:47,515 INFO L273 TraceCheckUtils]: 47: Hoare triple {60346#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60347#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:47,516 INFO L273 TraceCheckUtils]: 48: Hoare triple {60347#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60348#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:47,516 INFO L273 TraceCheckUtils]: 49: Hoare triple {60348#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60349#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:47,517 INFO L273 TraceCheckUtils]: 50: Hoare triple {60349#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60350#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:47,518 INFO L273 TraceCheckUtils]: 51: Hoare triple {60350#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60351#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:47,519 INFO L273 TraceCheckUtils]: 52: Hoare triple {60351#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60352#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:47,519 INFO L273 TraceCheckUtils]: 53: Hoare triple {60352#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60353#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:47,520 INFO L273 TraceCheckUtils]: 54: Hoare triple {60353#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60354#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:47,521 INFO L273 TraceCheckUtils]: 55: Hoare triple {60354#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60355#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:47,522 INFO L273 TraceCheckUtils]: 56: Hoare triple {60355#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60356#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:47,522 INFO L273 TraceCheckUtils]: 57: Hoare triple {60356#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60357#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:47,523 INFO L273 TraceCheckUtils]: 58: Hoare triple {60357#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60358#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:47,524 INFO L273 TraceCheckUtils]: 59: Hoare triple {60358#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60359#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:47,525 INFO L273 TraceCheckUtils]: 60: Hoare triple {60359#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60360#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:47,526 INFO L273 TraceCheckUtils]: 61: Hoare triple {60360#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60361#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:47,526 INFO L273 TraceCheckUtils]: 62: Hoare triple {60361#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60362#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:47,527 INFO L273 TraceCheckUtils]: 63: Hoare triple {60362#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60363#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:47,528 INFO L273 TraceCheckUtils]: 64: Hoare triple {60363#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60364#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:47,529 INFO L273 TraceCheckUtils]: 65: Hoare triple {60364#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60365#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:47,529 INFO L273 TraceCheckUtils]: 66: Hoare triple {60365#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60366#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:47,530 INFO L273 TraceCheckUtils]: 67: Hoare triple {60366#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60367#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:47,531 INFO L273 TraceCheckUtils]: 68: Hoare triple {60367#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60368#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:47,532 INFO L273 TraceCheckUtils]: 69: Hoare triple {60368#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60369#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:47,533 INFO L273 TraceCheckUtils]: 70: Hoare triple {60369#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60370#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:47,533 INFO L273 TraceCheckUtils]: 71: Hoare triple {60370#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60371#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:47,534 INFO L273 TraceCheckUtils]: 72: Hoare triple {60371#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60372#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:47,535 INFO L273 TraceCheckUtils]: 73: Hoare triple {60372#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60373#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:47,536 INFO L273 TraceCheckUtils]: 74: Hoare triple {60373#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60374#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:47,536 INFO L273 TraceCheckUtils]: 75: Hoare triple {60374#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60375#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:47,537 INFO L273 TraceCheckUtils]: 76: Hoare triple {60375#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60376#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:47,538 INFO L273 TraceCheckUtils]: 77: Hoare triple {60376#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60377#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:47,539 INFO L273 TraceCheckUtils]: 78: Hoare triple {60377#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60378#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:47,540 INFO L273 TraceCheckUtils]: 79: Hoare triple {60378#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60379#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:47,540 INFO L273 TraceCheckUtils]: 80: Hoare triple {60379#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60380#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:47,541 INFO L273 TraceCheckUtils]: 81: Hoare triple {60380#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60381#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:47,542 INFO L273 TraceCheckUtils]: 82: Hoare triple {60381#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60382#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:47,543 INFO L273 TraceCheckUtils]: 83: Hoare triple {60382#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60383#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:47,543 INFO L273 TraceCheckUtils]: 84: Hoare triple {60383#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60384#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:47,544 INFO L273 TraceCheckUtils]: 85: Hoare triple {60384#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60385#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:47,545 INFO L273 TraceCheckUtils]: 86: Hoare triple {60385#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60386#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:47,546 INFO L273 TraceCheckUtils]: 87: Hoare triple {60386#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60387#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:47,547 INFO L273 TraceCheckUtils]: 88: Hoare triple {60387#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60388#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:12:47,547 INFO L273 TraceCheckUtils]: 89: Hoare triple {60388#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60389#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:12:47,548 INFO L273 TraceCheckUtils]: 90: Hoare triple {60389#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60390#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:12:47,549 INFO L273 TraceCheckUtils]: 91: Hoare triple {60390#(<= ULTIMATE.start_main_~i~4 90)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {60299#false} is VALID [2018-12-19 12:12:47,549 INFO L273 TraceCheckUtils]: 92: Hoare triple {60299#false} assume !false; {60299#false} is VALID [2018-12-19 12:12:47,555 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:47,556 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:47,556 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:12:47,556 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:12:47,556 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:12:47,556 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:12:47,556 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 91 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 91 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:12:47,565 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:12:47,565 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:12:47,624 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:12:47,624 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:12:47,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:12:47,654 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:12:48,240 INFO L273 TraceCheckUtils]: 0: Hoare triple {60298#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {60300#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:12:48,240 INFO L273 TraceCheckUtils]: 1: Hoare triple {60300#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60301#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:12:48,241 INFO L273 TraceCheckUtils]: 2: Hoare triple {60301#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60302#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:12:48,242 INFO L273 TraceCheckUtils]: 3: Hoare triple {60302#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60303#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:12:48,243 INFO L273 TraceCheckUtils]: 4: Hoare triple {60303#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60304#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:12:48,244 INFO L273 TraceCheckUtils]: 5: Hoare triple {60304#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60305#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:12:48,244 INFO L273 TraceCheckUtils]: 6: Hoare triple {60305#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60306#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:12:48,245 INFO L273 TraceCheckUtils]: 7: Hoare triple {60306#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60307#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:12:48,246 INFO L273 TraceCheckUtils]: 8: Hoare triple {60307#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60308#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:12:48,247 INFO L273 TraceCheckUtils]: 9: Hoare triple {60308#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60309#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:12:48,248 INFO L273 TraceCheckUtils]: 10: Hoare triple {60309#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60310#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:12:48,248 INFO L273 TraceCheckUtils]: 11: Hoare triple {60310#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60311#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:12:48,249 INFO L273 TraceCheckUtils]: 12: Hoare triple {60311#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60312#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:12:48,250 INFO L273 TraceCheckUtils]: 13: Hoare triple {60312#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60313#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:12:48,251 INFO L273 TraceCheckUtils]: 14: Hoare triple {60313#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60314#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:12:48,251 INFO L273 TraceCheckUtils]: 15: Hoare triple {60314#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60315#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:12:48,252 INFO L273 TraceCheckUtils]: 16: Hoare triple {60315#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60316#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:12:48,253 INFO L273 TraceCheckUtils]: 17: Hoare triple {60316#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60317#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:12:48,254 INFO L273 TraceCheckUtils]: 18: Hoare triple {60317#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60318#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:12:48,255 INFO L273 TraceCheckUtils]: 19: Hoare triple {60318#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60319#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:12:48,255 INFO L273 TraceCheckUtils]: 20: Hoare triple {60319#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60320#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:12:48,256 INFO L273 TraceCheckUtils]: 21: Hoare triple {60320#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60321#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:12:48,257 INFO L273 TraceCheckUtils]: 22: Hoare triple {60321#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60322#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:12:48,258 INFO L273 TraceCheckUtils]: 23: Hoare triple {60322#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60323#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:12:48,258 INFO L273 TraceCheckUtils]: 24: Hoare triple {60323#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60324#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:12:48,259 INFO L273 TraceCheckUtils]: 25: Hoare triple {60324#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60325#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:12:48,260 INFO L273 TraceCheckUtils]: 26: Hoare triple {60325#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60326#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:12:48,261 INFO L273 TraceCheckUtils]: 27: Hoare triple {60326#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60327#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:12:48,262 INFO L273 TraceCheckUtils]: 28: Hoare triple {60327#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60328#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:12:48,262 INFO L273 TraceCheckUtils]: 29: Hoare triple {60328#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60329#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:12:48,263 INFO L273 TraceCheckUtils]: 30: Hoare triple {60329#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60330#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:12:48,264 INFO L273 TraceCheckUtils]: 31: Hoare triple {60330#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60331#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:12:48,265 INFO L273 TraceCheckUtils]: 32: Hoare triple {60331#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60332#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:12:48,265 INFO L273 TraceCheckUtils]: 33: Hoare triple {60332#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60333#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:12:48,266 INFO L273 TraceCheckUtils]: 34: Hoare triple {60333#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60334#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:12:48,267 INFO L273 TraceCheckUtils]: 35: Hoare triple {60334#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60335#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:12:48,268 INFO L273 TraceCheckUtils]: 36: Hoare triple {60335#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60336#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:12:48,269 INFO L273 TraceCheckUtils]: 37: Hoare triple {60336#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60337#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:12:48,269 INFO L273 TraceCheckUtils]: 38: Hoare triple {60337#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60338#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:12:48,270 INFO L273 TraceCheckUtils]: 39: Hoare triple {60338#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60339#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:12:48,271 INFO L273 TraceCheckUtils]: 40: Hoare triple {60339#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60340#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:12:48,272 INFO L273 TraceCheckUtils]: 41: Hoare triple {60340#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60341#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:12:48,272 INFO L273 TraceCheckUtils]: 42: Hoare triple {60341#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60342#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:12:48,273 INFO L273 TraceCheckUtils]: 43: Hoare triple {60342#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60343#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:12:48,274 INFO L273 TraceCheckUtils]: 44: Hoare triple {60343#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60344#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:12:48,275 INFO L273 TraceCheckUtils]: 45: Hoare triple {60344#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60345#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:12:48,276 INFO L273 TraceCheckUtils]: 46: Hoare triple {60345#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60346#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:12:48,276 INFO L273 TraceCheckUtils]: 47: Hoare triple {60346#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60347#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:12:48,277 INFO L273 TraceCheckUtils]: 48: Hoare triple {60347#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60348#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:12:48,278 INFO L273 TraceCheckUtils]: 49: Hoare triple {60348#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60349#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:12:48,279 INFO L273 TraceCheckUtils]: 50: Hoare triple {60349#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60350#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:12:48,279 INFO L273 TraceCheckUtils]: 51: Hoare triple {60350#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60351#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:12:48,280 INFO L273 TraceCheckUtils]: 52: Hoare triple {60351#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60352#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:12:48,281 INFO L273 TraceCheckUtils]: 53: Hoare triple {60352#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60353#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:12:48,282 INFO L273 TraceCheckUtils]: 54: Hoare triple {60353#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60354#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:12:48,282 INFO L273 TraceCheckUtils]: 55: Hoare triple {60354#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60355#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:12:48,283 INFO L273 TraceCheckUtils]: 56: Hoare triple {60355#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60356#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:12:48,284 INFO L273 TraceCheckUtils]: 57: Hoare triple {60356#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60357#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:12:48,285 INFO L273 TraceCheckUtils]: 58: Hoare triple {60357#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60358#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:12:48,286 INFO L273 TraceCheckUtils]: 59: Hoare triple {60358#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60359#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:12:48,286 INFO L273 TraceCheckUtils]: 60: Hoare triple {60359#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60360#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:12:48,287 INFO L273 TraceCheckUtils]: 61: Hoare triple {60360#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60361#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:12:48,288 INFO L273 TraceCheckUtils]: 62: Hoare triple {60361#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60362#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:12:48,289 INFO L273 TraceCheckUtils]: 63: Hoare triple {60362#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60363#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:12:48,289 INFO L273 TraceCheckUtils]: 64: Hoare triple {60363#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60364#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:12:48,290 INFO L273 TraceCheckUtils]: 65: Hoare triple {60364#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60365#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:12:48,291 INFO L273 TraceCheckUtils]: 66: Hoare triple {60365#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60366#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:12:48,292 INFO L273 TraceCheckUtils]: 67: Hoare triple {60366#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60367#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:12:48,293 INFO L273 TraceCheckUtils]: 68: Hoare triple {60367#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60368#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:12:48,293 INFO L273 TraceCheckUtils]: 69: Hoare triple {60368#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60369#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:12:48,294 INFO L273 TraceCheckUtils]: 70: Hoare triple {60369#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60370#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:12:48,295 INFO L273 TraceCheckUtils]: 71: Hoare triple {60370#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60371#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:12:48,296 INFO L273 TraceCheckUtils]: 72: Hoare triple {60371#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60372#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:12:48,296 INFO L273 TraceCheckUtils]: 73: Hoare triple {60372#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60373#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:12:48,297 INFO L273 TraceCheckUtils]: 74: Hoare triple {60373#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60374#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:12:48,298 INFO L273 TraceCheckUtils]: 75: Hoare triple {60374#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60375#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:12:48,299 INFO L273 TraceCheckUtils]: 76: Hoare triple {60375#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60376#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:12:48,300 INFO L273 TraceCheckUtils]: 77: Hoare triple {60376#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60377#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:12:48,300 INFO L273 TraceCheckUtils]: 78: Hoare triple {60377#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60378#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:12:48,301 INFO L273 TraceCheckUtils]: 79: Hoare triple {60378#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60379#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:12:48,302 INFO L273 TraceCheckUtils]: 80: Hoare triple {60379#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60380#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:12:48,303 INFO L273 TraceCheckUtils]: 81: Hoare triple {60380#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60381#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:12:48,303 INFO L273 TraceCheckUtils]: 82: Hoare triple {60381#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60382#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:12:48,304 INFO L273 TraceCheckUtils]: 83: Hoare triple {60382#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60383#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:12:48,305 INFO L273 TraceCheckUtils]: 84: Hoare triple {60383#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60384#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:12:48,306 INFO L273 TraceCheckUtils]: 85: Hoare triple {60384#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60385#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:12:48,306 INFO L273 TraceCheckUtils]: 86: Hoare triple {60385#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60386#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:12:48,307 INFO L273 TraceCheckUtils]: 87: Hoare triple {60386#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60387#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:12:48,308 INFO L273 TraceCheckUtils]: 88: Hoare triple {60387#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60388#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:12:48,309 INFO L273 TraceCheckUtils]: 89: Hoare triple {60388#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60389#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:12:48,310 INFO L273 TraceCheckUtils]: 90: Hoare triple {60389#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60390#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:12:48,310 INFO L273 TraceCheckUtils]: 91: Hoare triple {60390#(<= ULTIMATE.start_main_~i~4 90)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {60299#false} is VALID [2018-12-19 12:12:48,311 INFO L273 TraceCheckUtils]: 92: Hoare triple {60299#false} assume !false; {60299#false} is VALID [2018-12-19 12:12:48,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:48,318 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:12:57,824 INFO L273 TraceCheckUtils]: 92: Hoare triple {60299#false} assume !false; {60299#false} is VALID [2018-12-19 12:12:57,825 INFO L273 TraceCheckUtils]: 91: Hoare triple {60673#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {60299#false} is VALID [2018-12-19 12:12:57,825 INFO L273 TraceCheckUtils]: 90: Hoare triple {60677#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60673#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:12:57,826 INFO L273 TraceCheckUtils]: 89: Hoare triple {60681#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60677#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:12:57,828 INFO L273 TraceCheckUtils]: 88: Hoare triple {60685#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60681#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:12:57,829 INFO L273 TraceCheckUtils]: 87: Hoare triple {60689#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60685#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:12:57,829 INFO L273 TraceCheckUtils]: 86: Hoare triple {60693#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60689#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:12:57,830 INFO L273 TraceCheckUtils]: 85: Hoare triple {60697#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60693#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:12:57,830 INFO L273 TraceCheckUtils]: 84: Hoare triple {60701#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60697#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:12:57,833 INFO L273 TraceCheckUtils]: 83: Hoare triple {60705#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60701#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:12:57,833 INFO L273 TraceCheckUtils]: 82: Hoare triple {60709#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60705#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:12:57,835 INFO L273 TraceCheckUtils]: 81: Hoare triple {60713#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60709#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:12:57,837 INFO L273 TraceCheckUtils]: 80: Hoare triple {60717#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60713#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:12:57,837 INFO L273 TraceCheckUtils]: 79: Hoare triple {60721#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60717#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:12:57,838 INFO L273 TraceCheckUtils]: 78: Hoare triple {60725#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60721#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:12:57,839 INFO L273 TraceCheckUtils]: 77: Hoare triple {60729#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60725#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:12:57,839 INFO L273 TraceCheckUtils]: 76: Hoare triple {60733#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60729#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:12:57,840 INFO L273 TraceCheckUtils]: 75: Hoare triple {60737#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60733#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:12:57,841 INFO L273 TraceCheckUtils]: 74: Hoare triple {60741#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60737#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:12:57,841 INFO L273 TraceCheckUtils]: 73: Hoare triple {60745#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60741#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:12:57,843 INFO L273 TraceCheckUtils]: 72: Hoare triple {60749#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60745#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:12:57,843 INFO L273 TraceCheckUtils]: 71: Hoare triple {60753#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60749#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:12:57,845 INFO L273 TraceCheckUtils]: 70: Hoare triple {60757#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60753#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:12:57,845 INFO L273 TraceCheckUtils]: 69: Hoare triple {60761#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60757#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:12:57,847 INFO L273 TraceCheckUtils]: 68: Hoare triple {60765#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60761#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:12:57,847 INFO L273 TraceCheckUtils]: 67: Hoare triple {60769#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60765#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:12:57,849 INFO L273 TraceCheckUtils]: 66: Hoare triple {60773#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60769#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:12:57,849 INFO L273 TraceCheckUtils]: 65: Hoare triple {60777#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60773#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:12:57,851 INFO L273 TraceCheckUtils]: 64: Hoare triple {60781#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60777#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:12:57,851 INFO L273 TraceCheckUtils]: 63: Hoare triple {60785#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60781#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:12:57,853 INFO L273 TraceCheckUtils]: 62: Hoare triple {60789#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60785#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:12:57,854 INFO L273 TraceCheckUtils]: 61: Hoare triple {60793#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60789#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:12:57,855 INFO L273 TraceCheckUtils]: 60: Hoare triple {60797#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60793#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:12:57,856 INFO L273 TraceCheckUtils]: 59: Hoare triple {60801#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60797#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:12:57,857 INFO L273 TraceCheckUtils]: 58: Hoare triple {60805#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60801#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:12:57,857 INFO L273 TraceCheckUtils]: 57: Hoare triple {60809#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60805#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:12:57,859 INFO L273 TraceCheckUtils]: 56: Hoare triple {60813#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60809#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:12:57,859 INFO L273 TraceCheckUtils]: 55: Hoare triple {60817#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60813#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:12:57,861 INFO L273 TraceCheckUtils]: 54: Hoare triple {60821#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60817#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:12:57,863 INFO L273 TraceCheckUtils]: 53: Hoare triple {60825#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60821#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:12:57,865 INFO L273 TraceCheckUtils]: 52: Hoare triple {60829#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60825#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:12:57,865 INFO L273 TraceCheckUtils]: 51: Hoare triple {60833#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60829#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:12:57,867 INFO L273 TraceCheckUtils]: 50: Hoare triple {60837#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60833#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:12:57,867 INFO L273 TraceCheckUtils]: 49: Hoare triple {60841#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60837#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:12:57,869 INFO L273 TraceCheckUtils]: 48: Hoare triple {60845#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60841#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:12:57,870 INFO L273 TraceCheckUtils]: 47: Hoare triple {60849#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60845#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:12:57,871 INFO L273 TraceCheckUtils]: 46: Hoare triple {60853#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60849#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:12:57,871 INFO L273 TraceCheckUtils]: 45: Hoare triple {60857#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60853#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:12:57,873 INFO L273 TraceCheckUtils]: 44: Hoare triple {60861#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60857#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:12:57,873 INFO L273 TraceCheckUtils]: 43: Hoare triple {60865#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60861#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:12:57,875 INFO L273 TraceCheckUtils]: 42: Hoare triple {60869#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60865#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:12:57,875 INFO L273 TraceCheckUtils]: 41: Hoare triple {60873#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60869#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:12:57,877 INFO L273 TraceCheckUtils]: 40: Hoare triple {60877#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60873#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:12:57,877 INFO L273 TraceCheckUtils]: 39: Hoare triple {60881#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60877#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:12:57,879 INFO L273 TraceCheckUtils]: 38: Hoare triple {60885#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60881#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:12:57,880 INFO L273 TraceCheckUtils]: 37: Hoare triple {60889#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60885#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:12:57,881 INFO L273 TraceCheckUtils]: 36: Hoare triple {60893#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60889#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:12:57,882 INFO L273 TraceCheckUtils]: 35: Hoare triple {60897#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60893#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:12:57,883 INFO L273 TraceCheckUtils]: 34: Hoare triple {60901#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60897#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:12:57,883 INFO L273 TraceCheckUtils]: 33: Hoare triple {60905#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60901#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:12:57,885 INFO L273 TraceCheckUtils]: 32: Hoare triple {60909#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60905#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:12:57,885 INFO L273 TraceCheckUtils]: 31: Hoare triple {60913#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60909#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:12:57,887 INFO L273 TraceCheckUtils]: 30: Hoare triple {60917#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60913#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:12:57,890 INFO L273 TraceCheckUtils]: 29: Hoare triple {60921#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60917#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:12:57,890 INFO L273 TraceCheckUtils]: 28: Hoare triple {60925#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60921#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:12:57,893 INFO L273 TraceCheckUtils]: 27: Hoare triple {60929#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60925#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:12:57,893 INFO L273 TraceCheckUtils]: 26: Hoare triple {60933#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60929#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:12:57,896 INFO L273 TraceCheckUtils]: 25: Hoare triple {60937#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60933#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:12:57,896 INFO L273 TraceCheckUtils]: 24: Hoare triple {60941#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60937#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:12:57,899 INFO L273 TraceCheckUtils]: 23: Hoare triple {60945#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60941#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:12:57,899 INFO L273 TraceCheckUtils]: 22: Hoare triple {60949#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60945#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:12:57,902 INFO L273 TraceCheckUtils]: 21: Hoare triple {60953#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60949#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:12:57,902 INFO L273 TraceCheckUtils]: 20: Hoare triple {60957#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60953#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:12:57,905 INFO L273 TraceCheckUtils]: 19: Hoare triple {60961#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60957#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:12:57,905 INFO L273 TraceCheckUtils]: 18: Hoare triple {60965#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60961#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:12:57,908 INFO L273 TraceCheckUtils]: 17: Hoare triple {60969#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60965#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:12:57,908 INFO L273 TraceCheckUtils]: 16: Hoare triple {60973#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60969#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:12:57,911 INFO L273 TraceCheckUtils]: 15: Hoare triple {60977#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60973#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:12:57,911 INFO L273 TraceCheckUtils]: 14: Hoare triple {60981#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60977#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:12:57,914 INFO L273 TraceCheckUtils]: 13: Hoare triple {60985#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60981#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:12:57,914 INFO L273 TraceCheckUtils]: 12: Hoare triple {60989#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60985#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:12:57,917 INFO L273 TraceCheckUtils]: 11: Hoare triple {60993#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60989#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:12:57,917 INFO L273 TraceCheckUtils]: 10: Hoare triple {60997#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60993#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:12:57,920 INFO L273 TraceCheckUtils]: 9: Hoare triple {61001#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {60997#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:12:57,920 INFO L273 TraceCheckUtils]: 8: Hoare triple {61005#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61001#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:12:57,922 INFO L273 TraceCheckUtils]: 7: Hoare triple {61009#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61005#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:12:57,922 INFO L273 TraceCheckUtils]: 6: Hoare triple {61013#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61009#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:12:57,925 INFO L273 TraceCheckUtils]: 5: Hoare triple {61017#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61013#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:12:57,925 INFO L273 TraceCheckUtils]: 4: Hoare triple {61021#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61017#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:12:57,927 INFO L273 TraceCheckUtils]: 3: Hoare triple {61025#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61021#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:12:57,927 INFO L273 TraceCheckUtils]: 2: Hoare triple {61029#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61025#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:12:57,929 INFO L273 TraceCheckUtils]: 1: Hoare triple {61033#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61029#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:12:57,929 INFO L273 TraceCheckUtils]: 0: Hoare triple {60298#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {61033#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:12:57,935 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:12:57,953 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:12:57,953 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [92, 92, 92] total 183 [2018-12-19 12:12:57,953 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:12:57,953 INFO L78 Accepts]: Start accepts. Automaton has 93 states. Word has length 93 [2018-12-19 12:12:57,953 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:12:57,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 93 states. [2018-12-19 12:12:58,069 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:58,069 INFO L459 AbstractCegarLoop]: Interpolant automaton has 93 states [2018-12-19 12:12:58,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 93 interpolants. [2018-12-19 12:12:58,071 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16836, Invalid=16836, Unknown=0, NotChecked=0, Total=33672 [2018-12-19 12:12:58,071 INFO L87 Difference]: Start difference. First operand 94 states and 94 transitions. Second operand 93 states. [2018-12-19 12:12:58,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:58,669 INFO L93 Difference]: Finished difference Result 97 states and 97 transitions. [2018-12-19 12:12:58,669 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2018-12-19 12:12:58,669 INFO L78 Accepts]: Start accepts. Automaton has 93 states. Word has length 93 [2018-12-19 12:12:58,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:12:58,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 93 states. [2018-12-19 12:12:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 97 transitions. [2018-12-19 12:12:58,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 93 states. [2018-12-19 12:12:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 97 transitions. [2018-12-19 12:12:58,672 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 93 states and 97 transitions. [2018-12-19 12:12:58,735 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:12:58,737 INFO L225 Difference]: With dead ends: 97 [2018-12-19 12:12:58,737 INFO L226 Difference]: Without dead ends: 95 [2018-12-19 12:12:58,738 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 276 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 182 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.2s TimeCoverageRelationStatistics Valid=16836, Invalid=16836, Unknown=0, NotChecked=0, Total=33672 [2018-12-19 12:12:58,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2018-12-19 12:12:58,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2018-12-19 12:12:58,806 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:12:58,806 INFO L82 GeneralOperation]: Start isEquivalent. First operand 95 states. Second operand 95 states. [2018-12-19 12:12:58,806 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 95 states. [2018-12-19 12:12:58,806 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 95 states. [2018-12-19 12:12:58,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:58,808 INFO L93 Difference]: Finished difference Result 95 states and 95 transitions. [2018-12-19 12:12:58,808 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 95 transitions. [2018-12-19 12:12:58,808 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:58,808 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:58,808 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 95 states. [2018-12-19 12:12:58,808 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 95 states. [2018-12-19 12:12:58,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:12:58,809 INFO L93 Difference]: Finished difference Result 95 states and 95 transitions. [2018-12-19 12:12:58,809 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 95 transitions. [2018-12-19 12:12:58,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:12:58,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:12:58,809 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:12:58,809 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:12:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2018-12-19 12:12:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 95 transitions. [2018-12-19 12:12:58,810 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 95 transitions. Word has length 93 [2018-12-19 12:12:58,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:12:58,810 INFO L480 AbstractCegarLoop]: Abstraction has 95 states and 95 transitions. [2018-12-19 12:12:58,811 INFO L481 AbstractCegarLoop]: Interpolant automaton has 93 states. [2018-12-19 12:12:58,811 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 95 transitions. [2018-12-19 12:12:58,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2018-12-19 12:12:58,811 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:12:58,811 INFO L402 BasicCegarLoop]: trace histogram [91, 1, 1, 1] [2018-12-19 12:12:58,811 INFO L423 AbstractCegarLoop]: === Iteration 92 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:12:58,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:12:58,812 INFO L82 PathProgramCache]: Analyzing trace with hash 2061633484, now seen corresponding path program 91 times [2018-12-19 12:12:58,812 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:12:58,812 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:58,812 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:12:58,812 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:12:58,812 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:12:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:02,155 INFO L273 TraceCheckUtils]: 0: Hoare triple {61605#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {61607#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:02,156 INFO L273 TraceCheckUtils]: 1: Hoare triple {61607#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61608#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:02,157 INFO L273 TraceCheckUtils]: 2: Hoare triple {61608#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61609#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:02,157 INFO L273 TraceCheckUtils]: 3: Hoare triple {61609#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61610#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:02,158 INFO L273 TraceCheckUtils]: 4: Hoare triple {61610#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61611#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:02,158 INFO L273 TraceCheckUtils]: 5: Hoare triple {61611#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61612#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:02,159 INFO L273 TraceCheckUtils]: 6: Hoare triple {61612#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61613#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:02,160 INFO L273 TraceCheckUtils]: 7: Hoare triple {61613#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61614#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:02,161 INFO L273 TraceCheckUtils]: 8: Hoare triple {61614#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61615#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:02,161 INFO L273 TraceCheckUtils]: 9: Hoare triple {61615#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61616#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:02,162 INFO L273 TraceCheckUtils]: 10: Hoare triple {61616#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61617#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:02,163 INFO L273 TraceCheckUtils]: 11: Hoare triple {61617#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61618#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:02,164 INFO L273 TraceCheckUtils]: 12: Hoare triple {61618#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61619#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:02,165 INFO L273 TraceCheckUtils]: 13: Hoare triple {61619#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61620#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:02,165 INFO L273 TraceCheckUtils]: 14: Hoare triple {61620#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61621#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:02,166 INFO L273 TraceCheckUtils]: 15: Hoare triple {61621#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61622#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:02,167 INFO L273 TraceCheckUtils]: 16: Hoare triple {61622#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61623#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:02,168 INFO L273 TraceCheckUtils]: 17: Hoare triple {61623#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61624#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:02,169 INFO L273 TraceCheckUtils]: 18: Hoare triple {61624#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61625#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:02,169 INFO L273 TraceCheckUtils]: 19: Hoare triple {61625#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61626#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:02,170 INFO L273 TraceCheckUtils]: 20: Hoare triple {61626#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61627#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:02,171 INFO L273 TraceCheckUtils]: 21: Hoare triple {61627#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61628#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:02,172 INFO L273 TraceCheckUtils]: 22: Hoare triple {61628#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61629#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:02,173 INFO L273 TraceCheckUtils]: 23: Hoare triple {61629#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61630#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:02,173 INFO L273 TraceCheckUtils]: 24: Hoare triple {61630#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61631#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:02,174 INFO L273 TraceCheckUtils]: 25: Hoare triple {61631#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61632#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:02,175 INFO L273 TraceCheckUtils]: 26: Hoare triple {61632#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61633#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:02,176 INFO L273 TraceCheckUtils]: 27: Hoare triple {61633#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61634#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:02,177 INFO L273 TraceCheckUtils]: 28: Hoare triple {61634#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61635#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:02,177 INFO L273 TraceCheckUtils]: 29: Hoare triple {61635#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61636#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:02,178 INFO L273 TraceCheckUtils]: 30: Hoare triple {61636#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61637#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:02,179 INFO L273 TraceCheckUtils]: 31: Hoare triple {61637#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61638#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:02,180 INFO L273 TraceCheckUtils]: 32: Hoare triple {61638#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61639#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:02,180 INFO L273 TraceCheckUtils]: 33: Hoare triple {61639#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61640#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:02,181 INFO L273 TraceCheckUtils]: 34: Hoare triple {61640#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61641#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:02,182 INFO L273 TraceCheckUtils]: 35: Hoare triple {61641#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61642#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:02,183 INFO L273 TraceCheckUtils]: 36: Hoare triple {61642#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61643#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:02,184 INFO L273 TraceCheckUtils]: 37: Hoare triple {61643#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61644#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:02,184 INFO L273 TraceCheckUtils]: 38: Hoare triple {61644#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61645#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:02,185 INFO L273 TraceCheckUtils]: 39: Hoare triple {61645#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61646#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:02,186 INFO L273 TraceCheckUtils]: 40: Hoare triple {61646#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61647#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:02,187 INFO L273 TraceCheckUtils]: 41: Hoare triple {61647#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61648#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:02,188 INFO L273 TraceCheckUtils]: 42: Hoare triple {61648#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61649#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:02,188 INFO L273 TraceCheckUtils]: 43: Hoare triple {61649#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61650#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:02,189 INFO L273 TraceCheckUtils]: 44: Hoare triple {61650#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61651#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:02,190 INFO L273 TraceCheckUtils]: 45: Hoare triple {61651#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61652#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:02,191 INFO L273 TraceCheckUtils]: 46: Hoare triple {61652#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61653#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:02,192 INFO L273 TraceCheckUtils]: 47: Hoare triple {61653#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61654#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:02,192 INFO L273 TraceCheckUtils]: 48: Hoare triple {61654#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61655#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:02,193 INFO L273 TraceCheckUtils]: 49: Hoare triple {61655#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61656#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:02,194 INFO L273 TraceCheckUtils]: 50: Hoare triple {61656#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61657#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:02,195 INFO L273 TraceCheckUtils]: 51: Hoare triple {61657#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61658#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:02,195 INFO L273 TraceCheckUtils]: 52: Hoare triple {61658#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61659#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:02,196 INFO L273 TraceCheckUtils]: 53: Hoare triple {61659#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61660#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:02,197 INFO L273 TraceCheckUtils]: 54: Hoare triple {61660#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61661#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:02,198 INFO L273 TraceCheckUtils]: 55: Hoare triple {61661#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61662#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:02,199 INFO L273 TraceCheckUtils]: 56: Hoare triple {61662#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61663#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:02,199 INFO L273 TraceCheckUtils]: 57: Hoare triple {61663#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61664#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:02,200 INFO L273 TraceCheckUtils]: 58: Hoare triple {61664#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61665#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:02,201 INFO L273 TraceCheckUtils]: 59: Hoare triple {61665#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61666#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:02,202 INFO L273 TraceCheckUtils]: 60: Hoare triple {61666#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61667#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:02,202 INFO L273 TraceCheckUtils]: 61: Hoare triple {61667#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61668#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:02,203 INFO L273 TraceCheckUtils]: 62: Hoare triple {61668#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61669#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:02,204 INFO L273 TraceCheckUtils]: 63: Hoare triple {61669#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61670#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:02,205 INFO L273 TraceCheckUtils]: 64: Hoare triple {61670#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61671#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:02,206 INFO L273 TraceCheckUtils]: 65: Hoare triple {61671#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61672#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:02,206 INFO L273 TraceCheckUtils]: 66: Hoare triple {61672#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61673#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:02,207 INFO L273 TraceCheckUtils]: 67: Hoare triple {61673#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61674#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:02,208 INFO L273 TraceCheckUtils]: 68: Hoare triple {61674#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61675#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:02,209 INFO L273 TraceCheckUtils]: 69: Hoare triple {61675#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61676#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:02,209 INFO L273 TraceCheckUtils]: 70: Hoare triple {61676#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61677#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:02,210 INFO L273 TraceCheckUtils]: 71: Hoare triple {61677#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61678#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:02,211 INFO L273 TraceCheckUtils]: 72: Hoare triple {61678#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61679#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:02,212 INFO L273 TraceCheckUtils]: 73: Hoare triple {61679#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61680#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:02,213 INFO L273 TraceCheckUtils]: 74: Hoare triple {61680#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61681#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:02,213 INFO L273 TraceCheckUtils]: 75: Hoare triple {61681#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61682#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:02,214 INFO L273 TraceCheckUtils]: 76: Hoare triple {61682#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61683#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:02,215 INFO L273 TraceCheckUtils]: 77: Hoare triple {61683#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61684#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:02,216 INFO L273 TraceCheckUtils]: 78: Hoare triple {61684#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61685#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:02,216 INFO L273 TraceCheckUtils]: 79: Hoare triple {61685#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61686#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:02,217 INFO L273 TraceCheckUtils]: 80: Hoare triple {61686#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61687#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:02,218 INFO L273 TraceCheckUtils]: 81: Hoare triple {61687#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61688#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:02,219 INFO L273 TraceCheckUtils]: 82: Hoare triple {61688#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61689#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:02,220 INFO L273 TraceCheckUtils]: 83: Hoare triple {61689#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61690#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:02,220 INFO L273 TraceCheckUtils]: 84: Hoare triple {61690#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61691#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:02,221 INFO L273 TraceCheckUtils]: 85: Hoare triple {61691#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61692#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:02,222 INFO L273 TraceCheckUtils]: 86: Hoare triple {61692#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61693#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:02,223 INFO L273 TraceCheckUtils]: 87: Hoare triple {61693#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61694#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:02,223 INFO L273 TraceCheckUtils]: 88: Hoare triple {61694#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61695#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:02,224 INFO L273 TraceCheckUtils]: 89: Hoare triple {61695#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61696#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:02,225 INFO L273 TraceCheckUtils]: 90: Hoare triple {61696#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61697#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:02,226 INFO L273 TraceCheckUtils]: 91: Hoare triple {61697#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61698#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:02,227 INFO L273 TraceCheckUtils]: 92: Hoare triple {61698#(<= ULTIMATE.start_main_~i~4 91)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {61606#false} is VALID [2018-12-19 12:13:02,227 INFO L273 TraceCheckUtils]: 93: Hoare triple {61606#false} assume !false; {61606#false} is VALID [2018-12-19 12:13:02,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4186 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:02,234 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:02,234 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:13:02,234 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:13:02,234 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:13:02,234 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:02,234 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 92 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 92 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:13:02,243 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:13:02,243 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:13:02,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:02,340 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:13:02,782 INFO L273 TraceCheckUtils]: 0: Hoare triple {61605#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {61607#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:02,783 INFO L273 TraceCheckUtils]: 1: Hoare triple {61607#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61608#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:02,783 INFO L273 TraceCheckUtils]: 2: Hoare triple {61608#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61609#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:02,784 INFO L273 TraceCheckUtils]: 3: Hoare triple {61609#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61610#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:02,785 INFO L273 TraceCheckUtils]: 4: Hoare triple {61610#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61611#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:02,786 INFO L273 TraceCheckUtils]: 5: Hoare triple {61611#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61612#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:02,787 INFO L273 TraceCheckUtils]: 6: Hoare triple {61612#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61613#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:02,787 INFO L273 TraceCheckUtils]: 7: Hoare triple {61613#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61614#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:02,788 INFO L273 TraceCheckUtils]: 8: Hoare triple {61614#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61615#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:02,789 INFO L273 TraceCheckUtils]: 9: Hoare triple {61615#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61616#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:02,790 INFO L273 TraceCheckUtils]: 10: Hoare triple {61616#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61617#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:02,790 INFO L273 TraceCheckUtils]: 11: Hoare triple {61617#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61618#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:02,791 INFO L273 TraceCheckUtils]: 12: Hoare triple {61618#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61619#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:02,792 INFO L273 TraceCheckUtils]: 13: Hoare triple {61619#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61620#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:02,793 INFO L273 TraceCheckUtils]: 14: Hoare triple {61620#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61621#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:02,794 INFO L273 TraceCheckUtils]: 15: Hoare triple {61621#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61622#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:02,794 INFO L273 TraceCheckUtils]: 16: Hoare triple {61622#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61623#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:02,795 INFO L273 TraceCheckUtils]: 17: Hoare triple {61623#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61624#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:02,796 INFO L273 TraceCheckUtils]: 18: Hoare triple {61624#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61625#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:02,797 INFO L273 TraceCheckUtils]: 19: Hoare triple {61625#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61626#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:02,798 INFO L273 TraceCheckUtils]: 20: Hoare triple {61626#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61627#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:02,798 INFO L273 TraceCheckUtils]: 21: Hoare triple {61627#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61628#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:02,799 INFO L273 TraceCheckUtils]: 22: Hoare triple {61628#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61629#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:02,800 INFO L273 TraceCheckUtils]: 23: Hoare triple {61629#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61630#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:02,801 INFO L273 TraceCheckUtils]: 24: Hoare triple {61630#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61631#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:02,801 INFO L273 TraceCheckUtils]: 25: Hoare triple {61631#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61632#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:02,802 INFO L273 TraceCheckUtils]: 26: Hoare triple {61632#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61633#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:02,803 INFO L273 TraceCheckUtils]: 27: Hoare triple {61633#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61634#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:02,804 INFO L273 TraceCheckUtils]: 28: Hoare triple {61634#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61635#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:02,805 INFO L273 TraceCheckUtils]: 29: Hoare triple {61635#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61636#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:02,805 INFO L273 TraceCheckUtils]: 30: Hoare triple {61636#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61637#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:02,806 INFO L273 TraceCheckUtils]: 31: Hoare triple {61637#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61638#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:02,807 INFO L273 TraceCheckUtils]: 32: Hoare triple {61638#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61639#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:02,808 INFO L273 TraceCheckUtils]: 33: Hoare triple {61639#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61640#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:02,808 INFO L273 TraceCheckUtils]: 34: Hoare triple {61640#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61641#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:02,809 INFO L273 TraceCheckUtils]: 35: Hoare triple {61641#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61642#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:02,810 INFO L273 TraceCheckUtils]: 36: Hoare triple {61642#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61643#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:02,811 INFO L273 TraceCheckUtils]: 37: Hoare triple {61643#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61644#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:02,812 INFO L273 TraceCheckUtils]: 38: Hoare triple {61644#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61645#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:02,812 INFO L273 TraceCheckUtils]: 39: Hoare triple {61645#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61646#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:02,813 INFO L273 TraceCheckUtils]: 40: Hoare triple {61646#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61647#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:02,814 INFO L273 TraceCheckUtils]: 41: Hoare triple {61647#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61648#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:02,815 INFO L273 TraceCheckUtils]: 42: Hoare triple {61648#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61649#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:02,815 INFO L273 TraceCheckUtils]: 43: Hoare triple {61649#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61650#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:02,816 INFO L273 TraceCheckUtils]: 44: Hoare triple {61650#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61651#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:02,817 INFO L273 TraceCheckUtils]: 45: Hoare triple {61651#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61652#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:02,818 INFO L273 TraceCheckUtils]: 46: Hoare triple {61652#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61653#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:02,819 INFO L273 TraceCheckUtils]: 47: Hoare triple {61653#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61654#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:02,819 INFO L273 TraceCheckUtils]: 48: Hoare triple {61654#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61655#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:02,820 INFO L273 TraceCheckUtils]: 49: Hoare triple {61655#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61656#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:02,821 INFO L273 TraceCheckUtils]: 50: Hoare triple {61656#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61657#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:02,822 INFO L273 TraceCheckUtils]: 51: Hoare triple {61657#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61658#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:02,822 INFO L273 TraceCheckUtils]: 52: Hoare triple {61658#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61659#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:02,823 INFO L273 TraceCheckUtils]: 53: Hoare triple {61659#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61660#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:02,824 INFO L273 TraceCheckUtils]: 54: Hoare triple {61660#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61661#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:02,825 INFO L273 TraceCheckUtils]: 55: Hoare triple {61661#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61662#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:02,826 INFO L273 TraceCheckUtils]: 56: Hoare triple {61662#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61663#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:02,826 INFO L273 TraceCheckUtils]: 57: Hoare triple {61663#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61664#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:02,827 INFO L273 TraceCheckUtils]: 58: Hoare triple {61664#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61665#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:02,828 INFO L273 TraceCheckUtils]: 59: Hoare triple {61665#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61666#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:02,829 INFO L273 TraceCheckUtils]: 60: Hoare triple {61666#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61667#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:02,829 INFO L273 TraceCheckUtils]: 61: Hoare triple {61667#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61668#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:02,830 INFO L273 TraceCheckUtils]: 62: Hoare triple {61668#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61669#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:02,831 INFO L273 TraceCheckUtils]: 63: Hoare triple {61669#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61670#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:02,832 INFO L273 TraceCheckUtils]: 64: Hoare triple {61670#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61671#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:02,833 INFO L273 TraceCheckUtils]: 65: Hoare triple {61671#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61672#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:02,833 INFO L273 TraceCheckUtils]: 66: Hoare triple {61672#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61673#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:02,834 INFO L273 TraceCheckUtils]: 67: Hoare triple {61673#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61674#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:02,835 INFO L273 TraceCheckUtils]: 68: Hoare triple {61674#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61675#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:02,836 INFO L273 TraceCheckUtils]: 69: Hoare triple {61675#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61676#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:02,836 INFO L273 TraceCheckUtils]: 70: Hoare triple {61676#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61677#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:02,837 INFO L273 TraceCheckUtils]: 71: Hoare triple {61677#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61678#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:02,838 INFO L273 TraceCheckUtils]: 72: Hoare triple {61678#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61679#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:02,839 INFO L273 TraceCheckUtils]: 73: Hoare triple {61679#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61680#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:02,839 INFO L273 TraceCheckUtils]: 74: Hoare triple {61680#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61681#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:02,840 INFO L273 TraceCheckUtils]: 75: Hoare triple {61681#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61682#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:02,841 INFO L273 TraceCheckUtils]: 76: Hoare triple {61682#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61683#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:02,842 INFO L273 TraceCheckUtils]: 77: Hoare triple {61683#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61684#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:02,843 INFO L273 TraceCheckUtils]: 78: Hoare triple {61684#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61685#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:02,843 INFO L273 TraceCheckUtils]: 79: Hoare triple {61685#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61686#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:02,844 INFO L273 TraceCheckUtils]: 80: Hoare triple {61686#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61687#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:02,845 INFO L273 TraceCheckUtils]: 81: Hoare triple {61687#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61688#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:02,846 INFO L273 TraceCheckUtils]: 82: Hoare triple {61688#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61689#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:02,847 INFO L273 TraceCheckUtils]: 83: Hoare triple {61689#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61690#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:02,847 INFO L273 TraceCheckUtils]: 84: Hoare triple {61690#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61691#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:02,848 INFO L273 TraceCheckUtils]: 85: Hoare triple {61691#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61692#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:02,849 INFO L273 TraceCheckUtils]: 86: Hoare triple {61692#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61693#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:02,850 INFO L273 TraceCheckUtils]: 87: Hoare triple {61693#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61694#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:02,850 INFO L273 TraceCheckUtils]: 88: Hoare triple {61694#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61695#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:02,851 INFO L273 TraceCheckUtils]: 89: Hoare triple {61695#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61696#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:02,852 INFO L273 TraceCheckUtils]: 90: Hoare triple {61696#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61697#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:02,853 INFO L273 TraceCheckUtils]: 91: Hoare triple {61697#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61698#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:02,854 INFO L273 TraceCheckUtils]: 92: Hoare triple {61698#(<= ULTIMATE.start_main_~i~4 91)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {61606#false} is VALID [2018-12-19 12:13:02,854 INFO L273 TraceCheckUtils]: 93: Hoare triple {61606#false} assume !false; {61606#false} is VALID [2018-12-19 12:13:02,861 INFO L134 CoverageAnalysis]: Checked inductivity of 4186 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:02,861 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:13:12,963 INFO L273 TraceCheckUtils]: 93: Hoare triple {61606#false} assume !false; {61606#false} is VALID [2018-12-19 12:13:12,963 INFO L273 TraceCheckUtils]: 92: Hoare triple {61984#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {61606#false} is VALID [2018-12-19 12:13:12,964 INFO L273 TraceCheckUtils]: 91: Hoare triple {61988#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61984#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:13:12,964 INFO L273 TraceCheckUtils]: 90: Hoare triple {61992#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61988#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:13:12,965 INFO L273 TraceCheckUtils]: 89: Hoare triple {61996#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61992#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:13:12,965 INFO L273 TraceCheckUtils]: 88: Hoare triple {62000#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {61996#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:13:12,966 INFO L273 TraceCheckUtils]: 87: Hoare triple {62004#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62000#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:13:12,966 INFO L273 TraceCheckUtils]: 86: Hoare triple {62008#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62004#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:13:12,967 INFO L273 TraceCheckUtils]: 85: Hoare triple {62012#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62008#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:13:12,968 INFO L273 TraceCheckUtils]: 84: Hoare triple {62016#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62012#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:13:12,969 INFO L273 TraceCheckUtils]: 83: Hoare triple {62020#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62016#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:13:12,969 INFO L273 TraceCheckUtils]: 82: Hoare triple {62024#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62020#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:13:12,970 INFO L273 TraceCheckUtils]: 81: Hoare triple {62028#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62024#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:13:12,971 INFO L273 TraceCheckUtils]: 80: Hoare triple {62032#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62028#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:13:12,972 INFO L273 TraceCheckUtils]: 79: Hoare triple {62036#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62032#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:13:12,973 INFO L273 TraceCheckUtils]: 78: Hoare triple {62040#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62036#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:13:12,974 INFO L273 TraceCheckUtils]: 77: Hoare triple {62044#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62040#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:13:12,974 INFO L273 TraceCheckUtils]: 76: Hoare triple {62048#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62044#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:13:12,975 INFO L273 TraceCheckUtils]: 75: Hoare triple {62052#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62048#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:13:12,976 INFO L273 TraceCheckUtils]: 74: Hoare triple {62056#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62052#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:13:12,977 INFO L273 TraceCheckUtils]: 73: Hoare triple {62060#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62056#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:13:12,978 INFO L273 TraceCheckUtils]: 72: Hoare triple {62064#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62060#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:13:12,979 INFO L273 TraceCheckUtils]: 71: Hoare triple {62068#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62064#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:13:12,979 INFO L273 TraceCheckUtils]: 70: Hoare triple {62072#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62068#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:13:12,980 INFO L273 TraceCheckUtils]: 69: Hoare triple {62076#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62072#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:13:12,981 INFO L273 TraceCheckUtils]: 68: Hoare triple {62080#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62076#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:13:12,982 INFO L273 TraceCheckUtils]: 67: Hoare triple {62084#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62080#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:13:12,983 INFO L273 TraceCheckUtils]: 66: Hoare triple {62088#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62084#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:13:12,984 INFO L273 TraceCheckUtils]: 65: Hoare triple {62092#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62088#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:13:12,984 INFO L273 TraceCheckUtils]: 64: Hoare triple {62096#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62092#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:13:12,985 INFO L273 TraceCheckUtils]: 63: Hoare triple {62100#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62096#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:13:12,986 INFO L273 TraceCheckUtils]: 62: Hoare triple {62104#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62100#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:13:12,987 INFO L273 TraceCheckUtils]: 61: Hoare triple {62108#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62104#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:13:12,988 INFO L273 TraceCheckUtils]: 60: Hoare triple {62112#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62108#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:13:12,988 INFO L273 TraceCheckUtils]: 59: Hoare triple {62116#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62112#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:13:12,989 INFO L273 TraceCheckUtils]: 58: Hoare triple {62120#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62116#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:13:12,990 INFO L273 TraceCheckUtils]: 57: Hoare triple {62124#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62120#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:13:12,991 INFO L273 TraceCheckUtils]: 56: Hoare triple {62128#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62124#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:13:12,992 INFO L273 TraceCheckUtils]: 55: Hoare triple {62132#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62128#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:13:12,992 INFO L273 TraceCheckUtils]: 54: Hoare triple {62136#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62132#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:13:12,993 INFO L273 TraceCheckUtils]: 53: Hoare triple {62140#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62136#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:13:12,994 INFO L273 TraceCheckUtils]: 52: Hoare triple {62144#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62140#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:13:12,995 INFO L273 TraceCheckUtils]: 51: Hoare triple {62148#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62144#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:13:12,996 INFO L273 TraceCheckUtils]: 50: Hoare triple {62152#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62148#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:13:12,997 INFO L273 TraceCheckUtils]: 49: Hoare triple {62156#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62152#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:13:12,997 INFO L273 TraceCheckUtils]: 48: Hoare triple {62160#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62156#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:13:12,998 INFO L273 TraceCheckUtils]: 47: Hoare triple {62164#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62160#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:13:12,999 INFO L273 TraceCheckUtils]: 46: Hoare triple {62168#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62164#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:13:13,000 INFO L273 TraceCheckUtils]: 45: Hoare triple {62172#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62168#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:13:13,001 INFO L273 TraceCheckUtils]: 44: Hoare triple {62176#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62172#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:13:13,002 INFO L273 TraceCheckUtils]: 43: Hoare triple {62180#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62176#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:13:13,002 INFO L273 TraceCheckUtils]: 42: Hoare triple {62184#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62180#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:13:13,003 INFO L273 TraceCheckUtils]: 41: Hoare triple {62188#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62184#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:13:13,004 INFO L273 TraceCheckUtils]: 40: Hoare triple {62192#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62188#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:13:13,005 INFO L273 TraceCheckUtils]: 39: Hoare triple {62196#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62192#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:13:13,006 INFO L273 TraceCheckUtils]: 38: Hoare triple {62200#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62196#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:13:13,007 INFO L273 TraceCheckUtils]: 37: Hoare triple {62204#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62200#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:13:13,007 INFO L273 TraceCheckUtils]: 36: Hoare triple {62208#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62204#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:13:13,008 INFO L273 TraceCheckUtils]: 35: Hoare triple {62212#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62208#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:13:13,009 INFO L273 TraceCheckUtils]: 34: Hoare triple {62216#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62212#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:13:13,010 INFO L273 TraceCheckUtils]: 33: Hoare triple {62220#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62216#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:13:13,011 INFO L273 TraceCheckUtils]: 32: Hoare triple {62224#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62220#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:13:13,012 INFO L273 TraceCheckUtils]: 31: Hoare triple {62228#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62224#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:13:13,013 INFO L273 TraceCheckUtils]: 30: Hoare triple {62232#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62228#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:13:13,013 INFO L273 TraceCheckUtils]: 29: Hoare triple {62236#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62232#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:13:13,014 INFO L273 TraceCheckUtils]: 28: Hoare triple {62240#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62236#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:13:13,015 INFO L273 TraceCheckUtils]: 27: Hoare triple {62244#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62240#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:13:13,016 INFO L273 TraceCheckUtils]: 26: Hoare triple {62248#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62244#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:13:13,017 INFO L273 TraceCheckUtils]: 25: Hoare triple {62252#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62248#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:13:13,017 INFO L273 TraceCheckUtils]: 24: Hoare triple {62256#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62252#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:13:13,018 INFO L273 TraceCheckUtils]: 23: Hoare triple {62260#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62256#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:13:13,019 INFO L273 TraceCheckUtils]: 22: Hoare triple {62264#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62260#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:13:13,020 INFO L273 TraceCheckUtils]: 21: Hoare triple {62268#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62264#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:13:13,021 INFO L273 TraceCheckUtils]: 20: Hoare triple {62272#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62268#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:13:13,021 INFO L273 TraceCheckUtils]: 19: Hoare triple {62276#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62272#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:13:13,022 INFO L273 TraceCheckUtils]: 18: Hoare triple {62280#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62276#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:13:13,023 INFO L273 TraceCheckUtils]: 17: Hoare triple {62284#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62280#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:13:13,024 INFO L273 TraceCheckUtils]: 16: Hoare triple {62288#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62284#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:13:13,025 INFO L273 TraceCheckUtils]: 15: Hoare triple {62292#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62288#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:13:13,025 INFO L273 TraceCheckUtils]: 14: Hoare triple {62296#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62292#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:13:13,026 INFO L273 TraceCheckUtils]: 13: Hoare triple {62300#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62296#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:13:13,027 INFO L273 TraceCheckUtils]: 12: Hoare triple {62304#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62300#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:13:13,028 INFO L273 TraceCheckUtils]: 11: Hoare triple {62308#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62304#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:13:13,029 INFO L273 TraceCheckUtils]: 10: Hoare triple {62312#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62308#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:13:13,029 INFO L273 TraceCheckUtils]: 9: Hoare triple {62316#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62312#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:13:13,030 INFO L273 TraceCheckUtils]: 8: Hoare triple {62320#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62316#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:13:13,031 INFO L273 TraceCheckUtils]: 7: Hoare triple {62324#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62320#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:13:13,032 INFO L273 TraceCheckUtils]: 6: Hoare triple {62328#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62324#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:13:13,033 INFO L273 TraceCheckUtils]: 5: Hoare triple {62332#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62328#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:13:13,033 INFO L273 TraceCheckUtils]: 4: Hoare triple {62336#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62332#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:13:13,034 INFO L273 TraceCheckUtils]: 3: Hoare triple {62340#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62336#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:13:13,035 INFO L273 TraceCheckUtils]: 2: Hoare triple {62344#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62340#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:13:13,036 INFO L273 TraceCheckUtils]: 1: Hoare triple {62348#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62344#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:13:13,037 INFO L273 TraceCheckUtils]: 0: Hoare triple {61605#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {62348#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:13:13,044 INFO L134 CoverageAnalysis]: Checked inductivity of 4186 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:13,062 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:13:13,062 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [93, 93, 93] total 185 [2018-12-19 12:13:13,062 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:13:13,062 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 94 [2018-12-19 12:13:13,063 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:13:13,063 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 94 states. [2018-12-19 12:13:13,126 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:13:13,126 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2018-12-19 12:13:13,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2018-12-19 12:13:13,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17205, Invalid=17205, Unknown=0, NotChecked=0, Total=34410 [2018-12-19 12:13:13,128 INFO L87 Difference]: Start difference. First operand 95 states and 95 transitions. Second operand 94 states. [2018-12-19 12:13:13,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:13,647 INFO L93 Difference]: Finished difference Result 98 states and 98 transitions. [2018-12-19 12:13:13,647 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2018-12-19 12:13:13,647 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 94 [2018-12-19 12:13:13,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:13:13,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94 states. [2018-12-19 12:13:13,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 98 transitions. [2018-12-19 12:13:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94 states. [2018-12-19 12:13:13,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 98 transitions. [2018-12-19 12:13:13,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 94 states and 98 transitions. [2018-12-19 12:13:13,717 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:13:13,719 INFO L225 Difference]: With dead ends: 98 [2018-12-19 12:13:13,719 INFO L226 Difference]: Without dead ends: 96 [2018-12-19 12:13:13,721 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 279 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 184 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.8s TimeCoverageRelationStatistics Valid=17205, Invalid=17205, Unknown=0, NotChecked=0, Total=34410 [2018-12-19 12:13:13,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2018-12-19 12:13:13,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2018-12-19 12:13:13,795 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:13:13,795 INFO L82 GeneralOperation]: Start isEquivalent. First operand 96 states. Second operand 96 states. [2018-12-19 12:13:13,795 INFO L74 IsIncluded]: Start isIncluded. First operand 96 states. Second operand 96 states. [2018-12-19 12:13:13,795 INFO L87 Difference]: Start difference. First operand 96 states. Second operand 96 states. [2018-12-19 12:13:13,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:13,797 INFO L93 Difference]: Finished difference Result 96 states and 96 transitions. [2018-12-19 12:13:13,797 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 96 transitions. [2018-12-19 12:13:13,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:13:13,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:13:13,797 INFO L74 IsIncluded]: Start isIncluded. First operand 96 states. Second operand 96 states. [2018-12-19 12:13:13,798 INFO L87 Difference]: Start difference. First operand 96 states. Second operand 96 states. [2018-12-19 12:13:13,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:13,799 INFO L93 Difference]: Finished difference Result 96 states and 96 transitions. [2018-12-19 12:13:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 96 transitions. [2018-12-19 12:13:13,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:13:13,799 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:13:13,799 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:13:13,799 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:13:13,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2018-12-19 12:13:13,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 96 transitions. [2018-12-19 12:13:13,800 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 96 transitions. Word has length 94 [2018-12-19 12:13:13,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:13:13,800 INFO L480 AbstractCegarLoop]: Abstraction has 96 states and 96 transitions. [2018-12-19 12:13:13,800 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2018-12-19 12:13:13,800 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 96 transitions. [2018-12-19 12:13:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2018-12-19 12:13:13,801 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:13:13,801 INFO L402 BasicCegarLoop]: trace histogram [92, 1, 1, 1] [2018-12-19 12:13:13,801 INFO L423 AbstractCegarLoop]: === Iteration 93 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:13:13,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:13:13,801 INFO L82 PathProgramCache]: Analyzing trace with hash -513869629, now seen corresponding path program 92 times [2018-12-19 12:13:13,802 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:13:13,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:13:13,802 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:13:13,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:13:13,802 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:13:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:17,427 INFO L273 TraceCheckUtils]: 0: Hoare triple {62926#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {62928#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:17,428 INFO L273 TraceCheckUtils]: 1: Hoare triple {62928#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62929#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:17,429 INFO L273 TraceCheckUtils]: 2: Hoare triple {62929#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62930#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:17,429 INFO L273 TraceCheckUtils]: 3: Hoare triple {62930#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62931#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:17,430 INFO L273 TraceCheckUtils]: 4: Hoare triple {62931#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62932#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:17,431 INFO L273 TraceCheckUtils]: 5: Hoare triple {62932#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62933#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:17,432 INFO L273 TraceCheckUtils]: 6: Hoare triple {62933#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62934#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:17,433 INFO L273 TraceCheckUtils]: 7: Hoare triple {62934#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62935#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:17,433 INFO L273 TraceCheckUtils]: 8: Hoare triple {62935#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62936#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:17,434 INFO L273 TraceCheckUtils]: 9: Hoare triple {62936#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62937#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:17,435 INFO L273 TraceCheckUtils]: 10: Hoare triple {62937#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62938#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:17,436 INFO L273 TraceCheckUtils]: 11: Hoare triple {62938#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62939#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:17,436 INFO L273 TraceCheckUtils]: 12: Hoare triple {62939#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62940#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:17,437 INFO L273 TraceCheckUtils]: 13: Hoare triple {62940#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62941#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:17,438 INFO L273 TraceCheckUtils]: 14: Hoare triple {62941#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62942#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:17,439 INFO L273 TraceCheckUtils]: 15: Hoare triple {62942#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62943#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:17,440 INFO L273 TraceCheckUtils]: 16: Hoare triple {62943#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62944#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:17,440 INFO L273 TraceCheckUtils]: 17: Hoare triple {62944#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62945#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:17,441 INFO L273 TraceCheckUtils]: 18: Hoare triple {62945#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62946#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:17,442 INFO L273 TraceCheckUtils]: 19: Hoare triple {62946#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62947#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:17,443 INFO L273 TraceCheckUtils]: 20: Hoare triple {62947#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62948#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:17,444 INFO L273 TraceCheckUtils]: 21: Hoare triple {62948#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62949#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:17,444 INFO L273 TraceCheckUtils]: 22: Hoare triple {62949#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62950#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:17,445 INFO L273 TraceCheckUtils]: 23: Hoare triple {62950#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62951#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:17,446 INFO L273 TraceCheckUtils]: 24: Hoare triple {62951#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62952#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:17,447 INFO L273 TraceCheckUtils]: 25: Hoare triple {62952#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62953#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:17,448 INFO L273 TraceCheckUtils]: 26: Hoare triple {62953#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62954#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:17,449 INFO L273 TraceCheckUtils]: 27: Hoare triple {62954#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62955#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:17,449 INFO L273 TraceCheckUtils]: 28: Hoare triple {62955#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62956#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:17,450 INFO L273 TraceCheckUtils]: 29: Hoare triple {62956#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62957#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:17,451 INFO L273 TraceCheckUtils]: 30: Hoare triple {62957#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62958#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:17,452 INFO L273 TraceCheckUtils]: 31: Hoare triple {62958#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62959#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:17,453 INFO L273 TraceCheckUtils]: 32: Hoare triple {62959#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62960#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:17,454 INFO L273 TraceCheckUtils]: 33: Hoare triple {62960#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62961#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:17,454 INFO L273 TraceCheckUtils]: 34: Hoare triple {62961#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62962#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:17,455 INFO L273 TraceCheckUtils]: 35: Hoare triple {62962#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62963#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:17,456 INFO L273 TraceCheckUtils]: 36: Hoare triple {62963#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62964#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:17,457 INFO L273 TraceCheckUtils]: 37: Hoare triple {62964#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62965#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:17,458 INFO L273 TraceCheckUtils]: 38: Hoare triple {62965#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62966#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:17,459 INFO L273 TraceCheckUtils]: 39: Hoare triple {62966#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62967#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:17,459 INFO L273 TraceCheckUtils]: 40: Hoare triple {62967#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62968#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:17,460 INFO L273 TraceCheckUtils]: 41: Hoare triple {62968#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62969#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:17,461 INFO L273 TraceCheckUtils]: 42: Hoare triple {62969#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62970#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:17,462 INFO L273 TraceCheckUtils]: 43: Hoare triple {62970#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62971#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:17,462 INFO L273 TraceCheckUtils]: 44: Hoare triple {62971#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62972#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:17,463 INFO L273 TraceCheckUtils]: 45: Hoare triple {62972#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62973#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:17,464 INFO L273 TraceCheckUtils]: 46: Hoare triple {62973#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62974#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:17,465 INFO L273 TraceCheckUtils]: 47: Hoare triple {62974#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62975#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:17,466 INFO L273 TraceCheckUtils]: 48: Hoare triple {62975#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62976#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:17,466 INFO L273 TraceCheckUtils]: 49: Hoare triple {62976#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62977#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:17,467 INFO L273 TraceCheckUtils]: 50: Hoare triple {62977#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62978#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:17,468 INFO L273 TraceCheckUtils]: 51: Hoare triple {62978#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62979#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:17,469 INFO L273 TraceCheckUtils]: 52: Hoare triple {62979#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62980#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:17,469 INFO L273 TraceCheckUtils]: 53: Hoare triple {62980#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62981#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:17,470 INFO L273 TraceCheckUtils]: 54: Hoare triple {62981#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62982#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:17,471 INFO L273 TraceCheckUtils]: 55: Hoare triple {62982#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62983#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:17,472 INFO L273 TraceCheckUtils]: 56: Hoare triple {62983#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62984#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:17,473 INFO L273 TraceCheckUtils]: 57: Hoare triple {62984#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62985#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:17,473 INFO L273 TraceCheckUtils]: 58: Hoare triple {62985#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62986#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:17,474 INFO L273 TraceCheckUtils]: 59: Hoare triple {62986#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62987#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:17,475 INFO L273 TraceCheckUtils]: 60: Hoare triple {62987#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62988#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:17,476 INFO L273 TraceCheckUtils]: 61: Hoare triple {62988#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62989#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:17,476 INFO L273 TraceCheckUtils]: 62: Hoare triple {62989#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62990#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:17,477 INFO L273 TraceCheckUtils]: 63: Hoare triple {62990#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62991#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:17,478 INFO L273 TraceCheckUtils]: 64: Hoare triple {62991#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62992#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:17,479 INFO L273 TraceCheckUtils]: 65: Hoare triple {62992#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62993#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:17,480 INFO L273 TraceCheckUtils]: 66: Hoare triple {62993#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62994#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:17,480 INFO L273 TraceCheckUtils]: 67: Hoare triple {62994#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62995#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:17,481 INFO L273 TraceCheckUtils]: 68: Hoare triple {62995#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62996#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:17,482 INFO L273 TraceCheckUtils]: 69: Hoare triple {62996#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62997#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:17,483 INFO L273 TraceCheckUtils]: 70: Hoare triple {62997#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62998#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:17,483 INFO L273 TraceCheckUtils]: 71: Hoare triple {62998#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62999#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:17,484 INFO L273 TraceCheckUtils]: 72: Hoare triple {62999#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63000#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:17,485 INFO L273 TraceCheckUtils]: 73: Hoare triple {63000#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63001#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:17,486 INFO L273 TraceCheckUtils]: 74: Hoare triple {63001#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63002#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:17,487 INFO L273 TraceCheckUtils]: 75: Hoare triple {63002#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63003#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:17,487 INFO L273 TraceCheckUtils]: 76: Hoare triple {63003#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63004#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:17,488 INFO L273 TraceCheckUtils]: 77: Hoare triple {63004#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63005#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:17,489 INFO L273 TraceCheckUtils]: 78: Hoare triple {63005#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63006#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:17,490 INFO L273 TraceCheckUtils]: 79: Hoare triple {63006#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63007#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:17,490 INFO L273 TraceCheckUtils]: 80: Hoare triple {63007#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63008#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:17,491 INFO L273 TraceCheckUtils]: 81: Hoare triple {63008#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63009#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:17,492 INFO L273 TraceCheckUtils]: 82: Hoare triple {63009#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63010#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:17,493 INFO L273 TraceCheckUtils]: 83: Hoare triple {63010#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63011#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:17,494 INFO L273 TraceCheckUtils]: 84: Hoare triple {63011#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63012#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:17,494 INFO L273 TraceCheckUtils]: 85: Hoare triple {63012#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63013#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:17,495 INFO L273 TraceCheckUtils]: 86: Hoare triple {63013#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63014#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:17,496 INFO L273 TraceCheckUtils]: 87: Hoare triple {63014#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63015#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:17,497 INFO L273 TraceCheckUtils]: 88: Hoare triple {63015#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63016#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:17,498 INFO L273 TraceCheckUtils]: 89: Hoare triple {63016#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63017#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:17,498 INFO L273 TraceCheckUtils]: 90: Hoare triple {63017#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63018#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:17,499 INFO L273 TraceCheckUtils]: 91: Hoare triple {63018#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63019#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:17,500 INFO L273 TraceCheckUtils]: 92: Hoare triple {63019#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63020#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:13:17,501 INFO L273 TraceCheckUtils]: 93: Hoare triple {63020#(<= ULTIMATE.start_main_~i~4 92)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {62927#false} is VALID [2018-12-19 12:13:17,501 INFO L273 TraceCheckUtils]: 94: Hoare triple {62927#false} assume !false; {62927#false} is VALID [2018-12-19 12:13:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:17,508 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:17,508 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:13:17,508 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:13:17,508 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:13:17,508 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:17,508 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 93 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 93 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:13:17,517 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:13:17,517 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:13:19,017 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 47 check-sat command(s) [2018-12-19 12:13:19,018 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:13:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:19,053 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:13:19,485 INFO L273 TraceCheckUtils]: 0: Hoare triple {62926#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {62928#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:19,485 INFO L273 TraceCheckUtils]: 1: Hoare triple {62928#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62929#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:19,486 INFO L273 TraceCheckUtils]: 2: Hoare triple {62929#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62930#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:19,487 INFO L273 TraceCheckUtils]: 3: Hoare triple {62930#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62931#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:19,488 INFO L273 TraceCheckUtils]: 4: Hoare triple {62931#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62932#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:19,489 INFO L273 TraceCheckUtils]: 5: Hoare triple {62932#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62933#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:19,489 INFO L273 TraceCheckUtils]: 6: Hoare triple {62933#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62934#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:19,490 INFO L273 TraceCheckUtils]: 7: Hoare triple {62934#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62935#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:19,491 INFO L273 TraceCheckUtils]: 8: Hoare triple {62935#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62936#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:19,492 INFO L273 TraceCheckUtils]: 9: Hoare triple {62936#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62937#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:19,493 INFO L273 TraceCheckUtils]: 10: Hoare triple {62937#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62938#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:19,493 INFO L273 TraceCheckUtils]: 11: Hoare triple {62938#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62939#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:19,494 INFO L273 TraceCheckUtils]: 12: Hoare triple {62939#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62940#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:19,495 INFO L273 TraceCheckUtils]: 13: Hoare triple {62940#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62941#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:19,496 INFO L273 TraceCheckUtils]: 14: Hoare triple {62941#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62942#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:19,496 INFO L273 TraceCheckUtils]: 15: Hoare triple {62942#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62943#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:19,497 INFO L273 TraceCheckUtils]: 16: Hoare triple {62943#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62944#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:19,498 INFO L273 TraceCheckUtils]: 17: Hoare triple {62944#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62945#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:19,499 INFO L273 TraceCheckUtils]: 18: Hoare triple {62945#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62946#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:19,500 INFO L273 TraceCheckUtils]: 19: Hoare triple {62946#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62947#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:19,500 INFO L273 TraceCheckUtils]: 20: Hoare triple {62947#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62948#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:19,501 INFO L273 TraceCheckUtils]: 21: Hoare triple {62948#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62949#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:19,502 INFO L273 TraceCheckUtils]: 22: Hoare triple {62949#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62950#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:19,503 INFO L273 TraceCheckUtils]: 23: Hoare triple {62950#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62951#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:19,504 INFO L273 TraceCheckUtils]: 24: Hoare triple {62951#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62952#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:19,504 INFO L273 TraceCheckUtils]: 25: Hoare triple {62952#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62953#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:19,505 INFO L273 TraceCheckUtils]: 26: Hoare triple {62953#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62954#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:19,506 INFO L273 TraceCheckUtils]: 27: Hoare triple {62954#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62955#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:19,507 INFO L273 TraceCheckUtils]: 28: Hoare triple {62955#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62956#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:19,507 INFO L273 TraceCheckUtils]: 29: Hoare triple {62956#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62957#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:19,508 INFO L273 TraceCheckUtils]: 30: Hoare triple {62957#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62958#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:19,509 INFO L273 TraceCheckUtils]: 31: Hoare triple {62958#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62959#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:19,510 INFO L273 TraceCheckUtils]: 32: Hoare triple {62959#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62960#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:19,511 INFO L273 TraceCheckUtils]: 33: Hoare triple {62960#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62961#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:19,511 INFO L273 TraceCheckUtils]: 34: Hoare triple {62961#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62962#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:19,512 INFO L273 TraceCheckUtils]: 35: Hoare triple {62962#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62963#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:19,513 INFO L273 TraceCheckUtils]: 36: Hoare triple {62963#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62964#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:19,514 INFO L273 TraceCheckUtils]: 37: Hoare triple {62964#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62965#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:19,515 INFO L273 TraceCheckUtils]: 38: Hoare triple {62965#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62966#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:19,515 INFO L273 TraceCheckUtils]: 39: Hoare triple {62966#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62967#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:19,516 INFO L273 TraceCheckUtils]: 40: Hoare triple {62967#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62968#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:19,517 INFO L273 TraceCheckUtils]: 41: Hoare triple {62968#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62969#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:19,518 INFO L273 TraceCheckUtils]: 42: Hoare triple {62969#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62970#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:19,519 INFO L273 TraceCheckUtils]: 43: Hoare triple {62970#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62971#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:19,519 INFO L273 TraceCheckUtils]: 44: Hoare triple {62971#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62972#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:19,520 INFO L273 TraceCheckUtils]: 45: Hoare triple {62972#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62973#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:19,521 INFO L273 TraceCheckUtils]: 46: Hoare triple {62973#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62974#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:19,522 INFO L273 TraceCheckUtils]: 47: Hoare triple {62974#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62975#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:19,523 INFO L273 TraceCheckUtils]: 48: Hoare triple {62975#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62976#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:19,523 INFO L273 TraceCheckUtils]: 49: Hoare triple {62976#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62977#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:19,524 INFO L273 TraceCheckUtils]: 50: Hoare triple {62977#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62978#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:19,525 INFO L273 TraceCheckUtils]: 51: Hoare triple {62978#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62979#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:19,526 INFO L273 TraceCheckUtils]: 52: Hoare triple {62979#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62980#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:19,527 INFO L273 TraceCheckUtils]: 53: Hoare triple {62980#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62981#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:19,527 INFO L273 TraceCheckUtils]: 54: Hoare triple {62981#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62982#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:19,528 INFO L273 TraceCheckUtils]: 55: Hoare triple {62982#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62983#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:19,529 INFO L273 TraceCheckUtils]: 56: Hoare triple {62983#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62984#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:19,530 INFO L273 TraceCheckUtils]: 57: Hoare triple {62984#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62985#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:19,531 INFO L273 TraceCheckUtils]: 58: Hoare triple {62985#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62986#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:19,531 INFO L273 TraceCheckUtils]: 59: Hoare triple {62986#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62987#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:19,532 INFO L273 TraceCheckUtils]: 60: Hoare triple {62987#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62988#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:19,533 INFO L273 TraceCheckUtils]: 61: Hoare triple {62988#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62989#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:19,534 INFO L273 TraceCheckUtils]: 62: Hoare triple {62989#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62990#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:19,535 INFO L273 TraceCheckUtils]: 63: Hoare triple {62990#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62991#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:19,535 INFO L273 TraceCheckUtils]: 64: Hoare triple {62991#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62992#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:19,536 INFO L273 TraceCheckUtils]: 65: Hoare triple {62992#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62993#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:19,537 INFO L273 TraceCheckUtils]: 66: Hoare triple {62993#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62994#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:19,538 INFO L273 TraceCheckUtils]: 67: Hoare triple {62994#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62995#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:19,539 INFO L273 TraceCheckUtils]: 68: Hoare triple {62995#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62996#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:19,539 INFO L273 TraceCheckUtils]: 69: Hoare triple {62996#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62997#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:19,540 INFO L273 TraceCheckUtils]: 70: Hoare triple {62997#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62998#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:19,541 INFO L273 TraceCheckUtils]: 71: Hoare triple {62998#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {62999#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:19,542 INFO L273 TraceCheckUtils]: 72: Hoare triple {62999#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63000#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:19,542 INFO L273 TraceCheckUtils]: 73: Hoare triple {63000#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63001#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:19,543 INFO L273 TraceCheckUtils]: 74: Hoare triple {63001#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63002#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:19,544 INFO L273 TraceCheckUtils]: 75: Hoare triple {63002#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63003#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:19,545 INFO L273 TraceCheckUtils]: 76: Hoare triple {63003#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63004#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:19,565 INFO L273 TraceCheckUtils]: 77: Hoare triple {63004#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63005#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:19,578 INFO L273 TraceCheckUtils]: 78: Hoare triple {63005#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63006#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:19,587 INFO L273 TraceCheckUtils]: 79: Hoare triple {63006#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63007#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:19,602 INFO L273 TraceCheckUtils]: 80: Hoare triple {63007#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63008#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:19,611 INFO L273 TraceCheckUtils]: 81: Hoare triple {63008#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63009#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:19,613 INFO L273 TraceCheckUtils]: 82: Hoare triple {63009#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63010#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:19,614 INFO L273 TraceCheckUtils]: 83: Hoare triple {63010#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63011#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:19,614 INFO L273 TraceCheckUtils]: 84: Hoare triple {63011#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63012#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:19,615 INFO L273 TraceCheckUtils]: 85: Hoare triple {63012#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63013#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:19,615 INFO L273 TraceCheckUtils]: 86: Hoare triple {63013#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63014#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:19,616 INFO L273 TraceCheckUtils]: 87: Hoare triple {63014#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63015#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:19,616 INFO L273 TraceCheckUtils]: 88: Hoare triple {63015#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63016#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:19,617 INFO L273 TraceCheckUtils]: 89: Hoare triple {63016#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63017#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:19,617 INFO L273 TraceCheckUtils]: 90: Hoare triple {63017#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63018#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:19,618 INFO L273 TraceCheckUtils]: 91: Hoare triple {63018#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63019#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:19,619 INFO L273 TraceCheckUtils]: 92: Hoare triple {63019#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63020#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:13:19,620 INFO L273 TraceCheckUtils]: 93: Hoare triple {63020#(<= ULTIMATE.start_main_~i~4 92)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {62927#false} is VALID [2018-12-19 12:13:19,620 INFO L273 TraceCheckUtils]: 94: Hoare triple {62927#false} assume !false; {62927#false} is VALID [2018-12-19 12:13:19,627 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:19,627 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:13:29,849 INFO L273 TraceCheckUtils]: 94: Hoare triple {62927#false} assume !false; {62927#false} is VALID [2018-12-19 12:13:29,850 INFO L273 TraceCheckUtils]: 93: Hoare triple {63309#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {62927#false} is VALID [2018-12-19 12:13:29,851 INFO L273 TraceCheckUtils]: 92: Hoare triple {63313#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63309#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:13:29,851 INFO L273 TraceCheckUtils]: 91: Hoare triple {63317#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63313#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:13:29,852 INFO L273 TraceCheckUtils]: 90: Hoare triple {63321#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63317#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:13:29,852 INFO L273 TraceCheckUtils]: 89: Hoare triple {63325#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63321#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:13:29,853 INFO L273 TraceCheckUtils]: 88: Hoare triple {63329#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63325#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:13:29,853 INFO L273 TraceCheckUtils]: 87: Hoare triple {63333#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63329#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:13:29,854 INFO L273 TraceCheckUtils]: 86: Hoare triple {63337#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63333#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:13:29,854 INFO L273 TraceCheckUtils]: 85: Hoare triple {63341#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63337#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:13:29,855 INFO L273 TraceCheckUtils]: 84: Hoare triple {63345#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63341#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:13:29,856 INFO L273 TraceCheckUtils]: 83: Hoare triple {63349#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63345#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:13:29,857 INFO L273 TraceCheckUtils]: 82: Hoare triple {63353#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63349#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:13:29,857 INFO L273 TraceCheckUtils]: 81: Hoare triple {63357#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63353#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:13:29,858 INFO L273 TraceCheckUtils]: 80: Hoare triple {63361#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63357#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:13:29,859 INFO L273 TraceCheckUtils]: 79: Hoare triple {63365#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63361#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:13:29,860 INFO L273 TraceCheckUtils]: 78: Hoare triple {63369#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63365#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:13:29,861 INFO L273 TraceCheckUtils]: 77: Hoare triple {63373#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63369#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:13:29,861 INFO L273 TraceCheckUtils]: 76: Hoare triple {63377#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63373#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:13:29,862 INFO L273 TraceCheckUtils]: 75: Hoare triple {63381#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63377#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:13:29,863 INFO L273 TraceCheckUtils]: 74: Hoare triple {63385#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63381#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:13:29,864 INFO L273 TraceCheckUtils]: 73: Hoare triple {63389#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63385#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:13:29,865 INFO L273 TraceCheckUtils]: 72: Hoare triple {63393#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63389#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:13:29,866 INFO L273 TraceCheckUtils]: 71: Hoare triple {63397#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63393#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:13:29,866 INFO L273 TraceCheckUtils]: 70: Hoare triple {63401#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63397#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:13:29,867 INFO L273 TraceCheckUtils]: 69: Hoare triple {63405#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63401#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:13:29,868 INFO L273 TraceCheckUtils]: 68: Hoare triple {63409#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63405#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:13:29,869 INFO L273 TraceCheckUtils]: 67: Hoare triple {63413#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63409#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:13:29,870 INFO L273 TraceCheckUtils]: 66: Hoare triple {63417#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63413#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:13:29,871 INFO L273 TraceCheckUtils]: 65: Hoare triple {63421#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63417#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:13:29,871 INFO L273 TraceCheckUtils]: 64: Hoare triple {63425#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63421#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:13:29,872 INFO L273 TraceCheckUtils]: 63: Hoare triple {63429#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63425#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:13:29,873 INFO L273 TraceCheckUtils]: 62: Hoare triple {63433#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63429#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:13:29,874 INFO L273 TraceCheckUtils]: 61: Hoare triple {63437#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63433#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:13:29,875 INFO L273 TraceCheckUtils]: 60: Hoare triple {63441#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63437#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:13:29,875 INFO L273 TraceCheckUtils]: 59: Hoare triple {63445#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63441#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:13:29,876 INFO L273 TraceCheckUtils]: 58: Hoare triple {63449#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63445#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:13:29,877 INFO L273 TraceCheckUtils]: 57: Hoare triple {63453#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63449#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:13:29,878 INFO L273 TraceCheckUtils]: 56: Hoare triple {63457#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63453#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:13:29,878 INFO L273 TraceCheckUtils]: 55: Hoare triple {63461#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63457#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:13:29,879 INFO L273 TraceCheckUtils]: 54: Hoare triple {63465#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63461#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:13:29,880 INFO L273 TraceCheckUtils]: 53: Hoare triple {63469#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63465#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:13:29,881 INFO L273 TraceCheckUtils]: 52: Hoare triple {63473#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63469#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:13:29,882 INFO L273 TraceCheckUtils]: 51: Hoare triple {63477#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63473#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:13:29,882 INFO L273 TraceCheckUtils]: 50: Hoare triple {63481#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63477#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:13:29,883 INFO L273 TraceCheckUtils]: 49: Hoare triple {63485#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63481#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:13:29,884 INFO L273 TraceCheckUtils]: 48: Hoare triple {63489#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63485#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:13:29,885 INFO L273 TraceCheckUtils]: 47: Hoare triple {63493#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63489#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:13:29,886 INFO L273 TraceCheckUtils]: 46: Hoare triple {63497#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63493#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:13:29,886 INFO L273 TraceCheckUtils]: 45: Hoare triple {63501#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63497#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:13:29,887 INFO L273 TraceCheckUtils]: 44: Hoare triple {63505#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63501#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:13:29,888 INFO L273 TraceCheckUtils]: 43: Hoare triple {63509#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63505#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:13:29,889 INFO L273 TraceCheckUtils]: 42: Hoare triple {63513#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63509#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:13:29,890 INFO L273 TraceCheckUtils]: 41: Hoare triple {63517#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63513#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:13:29,891 INFO L273 TraceCheckUtils]: 40: Hoare triple {63521#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63517#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:13:29,891 INFO L273 TraceCheckUtils]: 39: Hoare triple {63525#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63521#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:13:29,892 INFO L273 TraceCheckUtils]: 38: Hoare triple {63529#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63525#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:13:29,893 INFO L273 TraceCheckUtils]: 37: Hoare triple {63533#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63529#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:13:29,894 INFO L273 TraceCheckUtils]: 36: Hoare triple {63537#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63533#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:13:29,895 INFO L273 TraceCheckUtils]: 35: Hoare triple {63541#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63537#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:13:29,896 INFO L273 TraceCheckUtils]: 34: Hoare triple {63545#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63541#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:13:29,896 INFO L273 TraceCheckUtils]: 33: Hoare triple {63549#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63545#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:13:29,897 INFO L273 TraceCheckUtils]: 32: Hoare triple {63553#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63549#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:13:29,898 INFO L273 TraceCheckUtils]: 31: Hoare triple {63557#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63553#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:13:29,899 INFO L273 TraceCheckUtils]: 30: Hoare triple {63561#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63557#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:13:29,900 INFO L273 TraceCheckUtils]: 29: Hoare triple {63565#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63561#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:13:29,901 INFO L273 TraceCheckUtils]: 28: Hoare triple {63569#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63565#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:13:29,901 INFO L273 TraceCheckUtils]: 27: Hoare triple {63573#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63569#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:13:29,902 INFO L273 TraceCheckUtils]: 26: Hoare triple {63577#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63573#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:13:29,903 INFO L273 TraceCheckUtils]: 25: Hoare triple {63581#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63577#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:13:29,904 INFO L273 TraceCheckUtils]: 24: Hoare triple {63585#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63581#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:13:29,905 INFO L273 TraceCheckUtils]: 23: Hoare triple {63589#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63585#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:13:29,906 INFO L273 TraceCheckUtils]: 22: Hoare triple {63593#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63589#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:13:29,906 INFO L273 TraceCheckUtils]: 21: Hoare triple {63597#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63593#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:13:29,907 INFO L273 TraceCheckUtils]: 20: Hoare triple {63601#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63597#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:13:29,908 INFO L273 TraceCheckUtils]: 19: Hoare triple {63605#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63601#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:13:29,909 INFO L273 TraceCheckUtils]: 18: Hoare triple {63609#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63605#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:13:29,910 INFO L273 TraceCheckUtils]: 17: Hoare triple {63613#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63609#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:13:29,911 INFO L273 TraceCheckUtils]: 16: Hoare triple {63617#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63613#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:13:29,911 INFO L273 TraceCheckUtils]: 15: Hoare triple {63621#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63617#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:13:29,912 INFO L273 TraceCheckUtils]: 14: Hoare triple {63625#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63621#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:13:29,913 INFO L273 TraceCheckUtils]: 13: Hoare triple {63629#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63625#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:13:29,914 INFO L273 TraceCheckUtils]: 12: Hoare triple {63633#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63629#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:13:29,915 INFO L273 TraceCheckUtils]: 11: Hoare triple {63637#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63633#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:13:29,916 INFO L273 TraceCheckUtils]: 10: Hoare triple {63641#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63637#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:13:29,916 INFO L273 TraceCheckUtils]: 9: Hoare triple {63645#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63641#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:13:29,917 INFO L273 TraceCheckUtils]: 8: Hoare triple {63649#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63645#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:13:29,918 INFO L273 TraceCheckUtils]: 7: Hoare triple {63653#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63649#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:13:29,919 INFO L273 TraceCheckUtils]: 6: Hoare triple {63657#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63653#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:13:29,920 INFO L273 TraceCheckUtils]: 5: Hoare triple {63661#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63657#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:13:29,921 INFO L273 TraceCheckUtils]: 4: Hoare triple {63665#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63661#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:13:29,921 INFO L273 TraceCheckUtils]: 3: Hoare triple {63669#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63665#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:13:29,922 INFO L273 TraceCheckUtils]: 2: Hoare triple {63673#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63669#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:13:29,923 INFO L273 TraceCheckUtils]: 1: Hoare triple {63677#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {63673#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:13:29,924 INFO L273 TraceCheckUtils]: 0: Hoare triple {62926#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {63677#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:13:29,931 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:29,952 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:13:29,952 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [94, 94, 94] total 187 [2018-12-19 12:13:29,952 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:13:29,952 INFO L78 Accepts]: Start accepts. Automaton has 95 states. Word has length 95 [2018-12-19 12:13:29,953 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:13:29,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 95 states. [2018-12-19 12:13:30,019 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:13:30,019 INFO L459 AbstractCegarLoop]: Interpolant automaton has 95 states [2018-12-19 12:13:30,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 95 interpolants. [2018-12-19 12:13:30,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17578, Invalid=17578, Unknown=0, NotChecked=0, Total=35156 [2018-12-19 12:13:30,021 INFO L87 Difference]: Start difference. First operand 96 states and 96 transitions. Second operand 95 states. [2018-12-19 12:13:30,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:30,430 INFO L93 Difference]: Finished difference Result 99 states and 99 transitions. [2018-12-19 12:13:30,430 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2018-12-19 12:13:30,430 INFO L78 Accepts]: Start accepts. Automaton has 95 states. Word has length 95 [2018-12-19 12:13:30,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:13:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2018-12-19 12:13:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 99 transitions. [2018-12-19 12:13:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2018-12-19 12:13:30,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 99 transitions. [2018-12-19 12:13:30,432 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 95 states and 99 transitions. [2018-12-19 12:13:30,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:13:30,502 INFO L225 Difference]: With dead ends: 99 [2018-12-19 12:13:30,502 INFO L226 Difference]: Without dead ends: 97 [2018-12-19 12:13:30,503 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 282 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 186 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.1s TimeCoverageRelationStatistics Valid=17578, Invalid=17578, Unknown=0, NotChecked=0, Total=35156 [2018-12-19 12:13:30,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2018-12-19 12:13:30,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2018-12-19 12:13:30,579 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:13:30,579 INFO L82 GeneralOperation]: Start isEquivalent. First operand 97 states. Second operand 97 states. [2018-12-19 12:13:30,579 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand 97 states. [2018-12-19 12:13:30,579 INFO L87 Difference]: Start difference. First operand 97 states. Second operand 97 states. [2018-12-19 12:13:30,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:30,581 INFO L93 Difference]: Finished difference Result 97 states and 97 transitions. [2018-12-19 12:13:30,581 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 97 transitions. [2018-12-19 12:13:30,581 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:13:30,581 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:13:30,581 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand 97 states. [2018-12-19 12:13:30,582 INFO L87 Difference]: Start difference. First operand 97 states. Second operand 97 states. [2018-12-19 12:13:30,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:30,583 INFO L93 Difference]: Finished difference Result 97 states and 97 transitions. [2018-12-19 12:13:30,583 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 97 transitions. [2018-12-19 12:13:30,583 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:13:30,583 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:13:30,583 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:13:30,583 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:13:30,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2018-12-19 12:13:30,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 97 transitions. [2018-12-19 12:13:30,584 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 97 transitions. Word has length 95 [2018-12-19 12:13:30,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:13:30,584 INFO L480 AbstractCegarLoop]: Abstraction has 97 states and 97 transitions. [2018-12-19 12:13:30,584 INFO L481 AbstractCegarLoop]: Interpolant automaton has 95 states. [2018-12-19 12:13:30,584 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 97 transitions. [2018-12-19 12:13:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-12-19 12:13:30,585 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:13:30,585 INFO L402 BasicCegarLoop]: trace histogram [93, 1, 1, 1] [2018-12-19 12:13:30,585 INFO L423 AbstractCegarLoop]: === Iteration 94 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:13:30,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:13:30,585 INFO L82 PathProgramCache]: Analyzing trace with hash 1249912492, now seen corresponding path program 93 times [2018-12-19 12:13:30,585 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:13:30,586 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:13:30,586 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:13:30,586 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:13:30,586 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:13:30,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:34,175 INFO L273 TraceCheckUtils]: 0: Hoare triple {64261#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {64263#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:34,176 INFO L273 TraceCheckUtils]: 1: Hoare triple {64263#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64264#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:34,177 INFO L273 TraceCheckUtils]: 2: Hoare triple {64264#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64265#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:34,178 INFO L273 TraceCheckUtils]: 3: Hoare triple {64265#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64266#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:34,179 INFO L273 TraceCheckUtils]: 4: Hoare triple {64266#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64267#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:34,179 INFO L273 TraceCheckUtils]: 5: Hoare triple {64267#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64268#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:34,180 INFO L273 TraceCheckUtils]: 6: Hoare triple {64268#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64269#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:34,181 INFO L273 TraceCheckUtils]: 7: Hoare triple {64269#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64270#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:34,182 INFO L273 TraceCheckUtils]: 8: Hoare triple {64270#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64271#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:34,182 INFO L273 TraceCheckUtils]: 9: Hoare triple {64271#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64272#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:34,183 INFO L273 TraceCheckUtils]: 10: Hoare triple {64272#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64273#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:34,184 INFO L273 TraceCheckUtils]: 11: Hoare triple {64273#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64274#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:34,185 INFO L273 TraceCheckUtils]: 12: Hoare triple {64274#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64275#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:34,186 INFO L273 TraceCheckUtils]: 13: Hoare triple {64275#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64276#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:34,186 INFO L273 TraceCheckUtils]: 14: Hoare triple {64276#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64277#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:34,187 INFO L273 TraceCheckUtils]: 15: Hoare triple {64277#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64278#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:34,188 INFO L273 TraceCheckUtils]: 16: Hoare triple {64278#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64279#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:34,189 INFO L273 TraceCheckUtils]: 17: Hoare triple {64279#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64280#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:34,190 INFO L273 TraceCheckUtils]: 18: Hoare triple {64280#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64281#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:34,190 INFO L273 TraceCheckUtils]: 19: Hoare triple {64281#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64282#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:34,191 INFO L273 TraceCheckUtils]: 20: Hoare triple {64282#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64283#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:34,192 INFO L273 TraceCheckUtils]: 21: Hoare triple {64283#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64284#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:34,193 INFO L273 TraceCheckUtils]: 22: Hoare triple {64284#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64285#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:34,193 INFO L273 TraceCheckUtils]: 23: Hoare triple {64285#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64286#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:34,194 INFO L273 TraceCheckUtils]: 24: Hoare triple {64286#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64287#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:34,195 INFO L273 TraceCheckUtils]: 25: Hoare triple {64287#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64288#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:34,196 INFO L273 TraceCheckUtils]: 26: Hoare triple {64288#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64289#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:34,197 INFO L273 TraceCheckUtils]: 27: Hoare triple {64289#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64290#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:34,197 INFO L273 TraceCheckUtils]: 28: Hoare triple {64290#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64291#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:34,198 INFO L273 TraceCheckUtils]: 29: Hoare triple {64291#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64292#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:34,199 INFO L273 TraceCheckUtils]: 30: Hoare triple {64292#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64293#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:34,200 INFO L273 TraceCheckUtils]: 31: Hoare triple {64293#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64294#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:34,201 INFO L273 TraceCheckUtils]: 32: Hoare triple {64294#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64295#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:34,201 INFO L273 TraceCheckUtils]: 33: Hoare triple {64295#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64296#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:34,202 INFO L273 TraceCheckUtils]: 34: Hoare triple {64296#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64297#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:34,203 INFO L273 TraceCheckUtils]: 35: Hoare triple {64297#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64298#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:34,204 INFO L273 TraceCheckUtils]: 36: Hoare triple {64298#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64299#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:34,204 INFO L273 TraceCheckUtils]: 37: Hoare triple {64299#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64300#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:34,205 INFO L273 TraceCheckUtils]: 38: Hoare triple {64300#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64301#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:34,206 INFO L273 TraceCheckUtils]: 39: Hoare triple {64301#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64302#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:34,207 INFO L273 TraceCheckUtils]: 40: Hoare triple {64302#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64303#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:34,208 INFO L273 TraceCheckUtils]: 41: Hoare triple {64303#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64304#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:34,208 INFO L273 TraceCheckUtils]: 42: Hoare triple {64304#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64305#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:34,209 INFO L273 TraceCheckUtils]: 43: Hoare triple {64305#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64306#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:34,210 INFO L273 TraceCheckUtils]: 44: Hoare triple {64306#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64307#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:34,211 INFO L273 TraceCheckUtils]: 45: Hoare triple {64307#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64308#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:34,212 INFO L273 TraceCheckUtils]: 46: Hoare triple {64308#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64309#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:34,212 INFO L273 TraceCheckUtils]: 47: Hoare triple {64309#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64310#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:34,213 INFO L273 TraceCheckUtils]: 48: Hoare triple {64310#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64311#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:34,214 INFO L273 TraceCheckUtils]: 49: Hoare triple {64311#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64312#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:34,215 INFO L273 TraceCheckUtils]: 50: Hoare triple {64312#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64313#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:34,216 INFO L273 TraceCheckUtils]: 51: Hoare triple {64313#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64314#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:34,216 INFO L273 TraceCheckUtils]: 52: Hoare triple {64314#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64315#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:34,217 INFO L273 TraceCheckUtils]: 53: Hoare triple {64315#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64316#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:34,218 INFO L273 TraceCheckUtils]: 54: Hoare triple {64316#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64317#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:34,219 INFO L273 TraceCheckUtils]: 55: Hoare triple {64317#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64318#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:34,219 INFO L273 TraceCheckUtils]: 56: Hoare triple {64318#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64319#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:34,220 INFO L273 TraceCheckUtils]: 57: Hoare triple {64319#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64320#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:34,221 INFO L273 TraceCheckUtils]: 58: Hoare triple {64320#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64321#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:34,222 INFO L273 TraceCheckUtils]: 59: Hoare triple {64321#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64322#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:34,223 INFO L273 TraceCheckUtils]: 60: Hoare triple {64322#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64323#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:34,224 INFO L273 TraceCheckUtils]: 61: Hoare triple {64323#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64324#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:34,224 INFO L273 TraceCheckUtils]: 62: Hoare triple {64324#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64325#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:34,225 INFO L273 TraceCheckUtils]: 63: Hoare triple {64325#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64326#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:34,226 INFO L273 TraceCheckUtils]: 64: Hoare triple {64326#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64327#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:34,227 INFO L273 TraceCheckUtils]: 65: Hoare triple {64327#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64328#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:34,227 INFO L273 TraceCheckUtils]: 66: Hoare triple {64328#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64329#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:34,228 INFO L273 TraceCheckUtils]: 67: Hoare triple {64329#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64330#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:34,229 INFO L273 TraceCheckUtils]: 68: Hoare triple {64330#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64331#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:34,230 INFO L273 TraceCheckUtils]: 69: Hoare triple {64331#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64332#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:34,231 INFO L273 TraceCheckUtils]: 70: Hoare triple {64332#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64333#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:34,232 INFO L273 TraceCheckUtils]: 71: Hoare triple {64333#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64334#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:34,232 INFO L273 TraceCheckUtils]: 72: Hoare triple {64334#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64335#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:34,233 INFO L273 TraceCheckUtils]: 73: Hoare triple {64335#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64336#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:34,234 INFO L273 TraceCheckUtils]: 74: Hoare triple {64336#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64337#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:34,235 INFO L273 TraceCheckUtils]: 75: Hoare triple {64337#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64338#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:34,236 INFO L273 TraceCheckUtils]: 76: Hoare triple {64338#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64339#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:34,237 INFO L273 TraceCheckUtils]: 77: Hoare triple {64339#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64340#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:34,237 INFO L273 TraceCheckUtils]: 78: Hoare triple {64340#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64341#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:34,238 INFO L273 TraceCheckUtils]: 79: Hoare triple {64341#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64342#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:34,239 INFO L273 TraceCheckUtils]: 80: Hoare triple {64342#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64343#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:34,240 INFO L273 TraceCheckUtils]: 81: Hoare triple {64343#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64344#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:34,241 INFO L273 TraceCheckUtils]: 82: Hoare triple {64344#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64345#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:34,241 INFO L273 TraceCheckUtils]: 83: Hoare triple {64345#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64346#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:34,242 INFO L273 TraceCheckUtils]: 84: Hoare triple {64346#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64347#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:34,243 INFO L273 TraceCheckUtils]: 85: Hoare triple {64347#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64348#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:34,244 INFO L273 TraceCheckUtils]: 86: Hoare triple {64348#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64349#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:34,245 INFO L273 TraceCheckUtils]: 87: Hoare triple {64349#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64350#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:34,246 INFO L273 TraceCheckUtils]: 88: Hoare triple {64350#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64351#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:34,246 INFO L273 TraceCheckUtils]: 89: Hoare triple {64351#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64352#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:34,247 INFO L273 TraceCheckUtils]: 90: Hoare triple {64352#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64353#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:34,248 INFO L273 TraceCheckUtils]: 91: Hoare triple {64353#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64354#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:34,249 INFO L273 TraceCheckUtils]: 92: Hoare triple {64354#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64355#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:13:34,250 INFO L273 TraceCheckUtils]: 93: Hoare triple {64355#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64356#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:13:34,251 INFO L273 TraceCheckUtils]: 94: Hoare triple {64356#(<= ULTIMATE.start_main_~i~4 93)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {64262#false} is VALID [2018-12-19 12:13:34,251 INFO L273 TraceCheckUtils]: 95: Hoare triple {64262#false} assume !false; {64262#false} is VALID [2018-12-19 12:13:34,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4371 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:34,257 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:34,257 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:13:34,258 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:13:34,258 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:13:34,258 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:34,258 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 94 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 94 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:13:34,266 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:13:34,266 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:13:34,324 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:13:34,324 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:13:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:34,354 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:13:34,780 INFO L273 TraceCheckUtils]: 0: Hoare triple {64261#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {64263#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:34,781 INFO L273 TraceCheckUtils]: 1: Hoare triple {64263#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64264#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:34,782 INFO L273 TraceCheckUtils]: 2: Hoare triple {64264#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64265#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:34,782 INFO L273 TraceCheckUtils]: 3: Hoare triple {64265#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64266#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:34,783 INFO L273 TraceCheckUtils]: 4: Hoare triple {64266#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64267#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:34,784 INFO L273 TraceCheckUtils]: 5: Hoare triple {64267#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64268#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:34,785 INFO L273 TraceCheckUtils]: 6: Hoare triple {64268#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64269#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:34,786 INFO L273 TraceCheckUtils]: 7: Hoare triple {64269#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64270#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:34,787 INFO L273 TraceCheckUtils]: 8: Hoare triple {64270#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64271#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:34,787 INFO L273 TraceCheckUtils]: 9: Hoare triple {64271#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64272#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:34,788 INFO L273 TraceCheckUtils]: 10: Hoare triple {64272#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64273#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:34,789 INFO L273 TraceCheckUtils]: 11: Hoare triple {64273#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64274#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:34,790 INFO L273 TraceCheckUtils]: 12: Hoare triple {64274#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64275#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:34,791 INFO L273 TraceCheckUtils]: 13: Hoare triple {64275#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64276#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:34,792 INFO L273 TraceCheckUtils]: 14: Hoare triple {64276#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64277#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:34,792 INFO L273 TraceCheckUtils]: 15: Hoare triple {64277#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64278#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:34,793 INFO L273 TraceCheckUtils]: 16: Hoare triple {64278#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64279#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:34,794 INFO L273 TraceCheckUtils]: 17: Hoare triple {64279#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64280#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:34,795 INFO L273 TraceCheckUtils]: 18: Hoare triple {64280#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64281#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:34,796 INFO L273 TraceCheckUtils]: 19: Hoare triple {64281#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64282#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:34,797 INFO L273 TraceCheckUtils]: 20: Hoare triple {64282#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64283#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:34,797 INFO L273 TraceCheckUtils]: 21: Hoare triple {64283#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64284#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:34,798 INFO L273 TraceCheckUtils]: 22: Hoare triple {64284#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64285#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:34,799 INFO L273 TraceCheckUtils]: 23: Hoare triple {64285#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64286#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:34,800 INFO L273 TraceCheckUtils]: 24: Hoare triple {64286#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64287#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:34,801 INFO L273 TraceCheckUtils]: 25: Hoare triple {64287#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64288#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:34,802 INFO L273 TraceCheckUtils]: 26: Hoare triple {64288#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64289#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:34,802 INFO L273 TraceCheckUtils]: 27: Hoare triple {64289#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64290#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:34,803 INFO L273 TraceCheckUtils]: 28: Hoare triple {64290#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64291#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:34,804 INFO L273 TraceCheckUtils]: 29: Hoare triple {64291#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64292#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:34,805 INFO L273 TraceCheckUtils]: 30: Hoare triple {64292#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64293#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:34,806 INFO L273 TraceCheckUtils]: 31: Hoare triple {64293#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64294#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:34,807 INFO L273 TraceCheckUtils]: 32: Hoare triple {64294#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64295#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:34,807 INFO L273 TraceCheckUtils]: 33: Hoare triple {64295#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64296#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:34,808 INFO L273 TraceCheckUtils]: 34: Hoare triple {64296#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64297#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:34,809 INFO L273 TraceCheckUtils]: 35: Hoare triple {64297#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64298#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:34,810 INFO L273 TraceCheckUtils]: 36: Hoare triple {64298#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64299#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:34,811 INFO L273 TraceCheckUtils]: 37: Hoare triple {64299#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64300#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:34,812 INFO L273 TraceCheckUtils]: 38: Hoare triple {64300#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64301#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:34,812 INFO L273 TraceCheckUtils]: 39: Hoare triple {64301#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64302#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:34,813 INFO L273 TraceCheckUtils]: 40: Hoare triple {64302#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64303#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:34,814 INFO L273 TraceCheckUtils]: 41: Hoare triple {64303#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64304#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:34,815 INFO L273 TraceCheckUtils]: 42: Hoare triple {64304#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64305#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:34,816 INFO L273 TraceCheckUtils]: 43: Hoare triple {64305#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64306#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:34,816 INFO L273 TraceCheckUtils]: 44: Hoare triple {64306#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64307#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:34,817 INFO L273 TraceCheckUtils]: 45: Hoare triple {64307#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64308#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:34,818 INFO L273 TraceCheckUtils]: 46: Hoare triple {64308#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64309#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:34,819 INFO L273 TraceCheckUtils]: 47: Hoare triple {64309#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64310#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:34,820 INFO L273 TraceCheckUtils]: 48: Hoare triple {64310#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64311#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:34,820 INFO L273 TraceCheckUtils]: 49: Hoare triple {64311#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64312#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:34,821 INFO L273 TraceCheckUtils]: 50: Hoare triple {64312#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64313#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:34,822 INFO L273 TraceCheckUtils]: 51: Hoare triple {64313#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64314#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:34,823 INFO L273 TraceCheckUtils]: 52: Hoare triple {64314#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64315#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:34,824 INFO L273 TraceCheckUtils]: 53: Hoare triple {64315#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64316#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:34,825 INFO L273 TraceCheckUtils]: 54: Hoare triple {64316#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64317#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:34,825 INFO L273 TraceCheckUtils]: 55: Hoare triple {64317#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64318#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:34,826 INFO L273 TraceCheckUtils]: 56: Hoare triple {64318#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64319#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:34,827 INFO L273 TraceCheckUtils]: 57: Hoare triple {64319#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64320#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:34,828 INFO L273 TraceCheckUtils]: 58: Hoare triple {64320#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64321#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:34,829 INFO L273 TraceCheckUtils]: 59: Hoare triple {64321#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64322#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:34,829 INFO L273 TraceCheckUtils]: 60: Hoare triple {64322#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64323#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:34,830 INFO L273 TraceCheckUtils]: 61: Hoare triple {64323#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64324#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:34,831 INFO L273 TraceCheckUtils]: 62: Hoare triple {64324#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64325#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:34,832 INFO L273 TraceCheckUtils]: 63: Hoare triple {64325#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64326#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:34,833 INFO L273 TraceCheckUtils]: 64: Hoare triple {64326#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64327#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:34,834 INFO L273 TraceCheckUtils]: 65: Hoare triple {64327#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64328#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:34,834 INFO L273 TraceCheckUtils]: 66: Hoare triple {64328#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64329#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:34,835 INFO L273 TraceCheckUtils]: 67: Hoare triple {64329#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64330#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:34,836 INFO L273 TraceCheckUtils]: 68: Hoare triple {64330#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64331#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:34,837 INFO L273 TraceCheckUtils]: 69: Hoare triple {64331#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64332#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:34,838 INFO L273 TraceCheckUtils]: 70: Hoare triple {64332#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64333#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:34,839 INFO L273 TraceCheckUtils]: 71: Hoare triple {64333#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64334#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:34,839 INFO L273 TraceCheckUtils]: 72: Hoare triple {64334#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64335#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:34,840 INFO L273 TraceCheckUtils]: 73: Hoare triple {64335#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64336#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:34,841 INFO L273 TraceCheckUtils]: 74: Hoare triple {64336#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64337#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:34,842 INFO L273 TraceCheckUtils]: 75: Hoare triple {64337#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64338#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:34,843 INFO L273 TraceCheckUtils]: 76: Hoare triple {64338#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64339#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:34,843 INFO L273 TraceCheckUtils]: 77: Hoare triple {64339#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64340#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:34,844 INFO L273 TraceCheckUtils]: 78: Hoare triple {64340#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64341#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:34,845 INFO L273 TraceCheckUtils]: 79: Hoare triple {64341#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64342#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:34,846 INFO L273 TraceCheckUtils]: 80: Hoare triple {64342#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64343#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:34,846 INFO L273 TraceCheckUtils]: 81: Hoare triple {64343#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64344#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:34,847 INFO L273 TraceCheckUtils]: 82: Hoare triple {64344#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64345#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:34,848 INFO L273 TraceCheckUtils]: 83: Hoare triple {64345#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64346#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:34,849 INFO L273 TraceCheckUtils]: 84: Hoare triple {64346#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64347#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:34,850 INFO L273 TraceCheckUtils]: 85: Hoare triple {64347#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64348#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:34,850 INFO L273 TraceCheckUtils]: 86: Hoare triple {64348#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64349#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:34,851 INFO L273 TraceCheckUtils]: 87: Hoare triple {64349#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64350#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:34,852 INFO L273 TraceCheckUtils]: 88: Hoare triple {64350#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64351#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:34,853 INFO L273 TraceCheckUtils]: 89: Hoare triple {64351#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64352#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:34,853 INFO L273 TraceCheckUtils]: 90: Hoare triple {64352#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64353#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:34,854 INFO L273 TraceCheckUtils]: 91: Hoare triple {64353#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64354#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:34,855 INFO L273 TraceCheckUtils]: 92: Hoare triple {64354#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64355#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:13:34,856 INFO L273 TraceCheckUtils]: 93: Hoare triple {64355#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64356#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:13:34,857 INFO L273 TraceCheckUtils]: 94: Hoare triple {64356#(<= ULTIMATE.start_main_~i~4 93)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {64262#false} is VALID [2018-12-19 12:13:34,857 INFO L273 TraceCheckUtils]: 95: Hoare triple {64262#false} assume !false; {64262#false} is VALID [2018-12-19 12:13:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4371 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:34,878 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:13:45,313 INFO L273 TraceCheckUtils]: 95: Hoare triple {64262#false} assume !false; {64262#false} is VALID [2018-12-19 12:13:45,314 INFO L273 TraceCheckUtils]: 94: Hoare triple {64648#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {64262#false} is VALID [2018-12-19 12:13:45,314 INFO L273 TraceCheckUtils]: 93: Hoare triple {64652#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64648#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:13:45,315 INFO L273 TraceCheckUtils]: 92: Hoare triple {64656#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64652#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:13:45,315 INFO L273 TraceCheckUtils]: 91: Hoare triple {64660#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64656#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:13:45,316 INFO L273 TraceCheckUtils]: 90: Hoare triple {64664#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64660#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:13:45,316 INFO L273 TraceCheckUtils]: 89: Hoare triple {64668#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64664#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:13:45,317 INFO L273 TraceCheckUtils]: 88: Hoare triple {64672#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64668#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:13:45,317 INFO L273 TraceCheckUtils]: 87: Hoare triple {64676#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64672#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:13:45,318 INFO L273 TraceCheckUtils]: 86: Hoare triple {64680#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64676#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:13:45,319 INFO L273 TraceCheckUtils]: 85: Hoare triple {64684#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64680#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:13:45,320 INFO L273 TraceCheckUtils]: 84: Hoare triple {64688#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64684#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:13:45,321 INFO L273 TraceCheckUtils]: 83: Hoare triple {64692#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64688#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:13:45,321 INFO L273 TraceCheckUtils]: 82: Hoare triple {64696#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64692#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:13:45,322 INFO L273 TraceCheckUtils]: 81: Hoare triple {64700#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64696#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:13:45,323 INFO L273 TraceCheckUtils]: 80: Hoare triple {64704#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64700#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:13:45,324 INFO L273 TraceCheckUtils]: 79: Hoare triple {64708#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64704#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:13:45,324 INFO L273 TraceCheckUtils]: 78: Hoare triple {64712#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64708#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:13:45,325 INFO L273 TraceCheckUtils]: 77: Hoare triple {64716#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64712#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:13:45,326 INFO L273 TraceCheckUtils]: 76: Hoare triple {64720#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64716#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:13:45,327 INFO L273 TraceCheckUtils]: 75: Hoare triple {64724#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64720#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:13:45,328 INFO L273 TraceCheckUtils]: 74: Hoare triple {64728#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64724#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:13:45,328 INFO L273 TraceCheckUtils]: 73: Hoare triple {64732#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64728#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:13:45,329 INFO L273 TraceCheckUtils]: 72: Hoare triple {64736#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64732#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:13:45,330 INFO L273 TraceCheckUtils]: 71: Hoare triple {64740#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64736#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:13:45,331 INFO L273 TraceCheckUtils]: 70: Hoare triple {64744#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64740#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:13:45,332 INFO L273 TraceCheckUtils]: 69: Hoare triple {64748#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64744#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:13:45,332 INFO L273 TraceCheckUtils]: 68: Hoare triple {64752#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64748#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:13:45,333 INFO L273 TraceCheckUtils]: 67: Hoare triple {64756#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64752#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:13:45,334 INFO L273 TraceCheckUtils]: 66: Hoare triple {64760#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64756#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:13:45,335 INFO L273 TraceCheckUtils]: 65: Hoare triple {64764#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64760#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:13:45,336 INFO L273 TraceCheckUtils]: 64: Hoare triple {64768#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64764#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:13:45,336 INFO L273 TraceCheckUtils]: 63: Hoare triple {64772#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64768#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:13:45,337 INFO L273 TraceCheckUtils]: 62: Hoare triple {64776#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64772#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:13:45,338 INFO L273 TraceCheckUtils]: 61: Hoare triple {64780#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64776#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:13:45,339 INFO L273 TraceCheckUtils]: 60: Hoare triple {64784#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64780#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:13:45,340 INFO L273 TraceCheckUtils]: 59: Hoare triple {64788#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64784#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:13:45,340 INFO L273 TraceCheckUtils]: 58: Hoare triple {64792#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64788#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:13:45,341 INFO L273 TraceCheckUtils]: 57: Hoare triple {64796#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64792#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:13:45,342 INFO L273 TraceCheckUtils]: 56: Hoare triple {64800#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64796#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:13:45,343 INFO L273 TraceCheckUtils]: 55: Hoare triple {64804#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64800#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:13:45,344 INFO L273 TraceCheckUtils]: 54: Hoare triple {64808#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64804#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:13:45,344 INFO L273 TraceCheckUtils]: 53: Hoare triple {64812#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64808#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:13:45,345 INFO L273 TraceCheckUtils]: 52: Hoare triple {64816#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64812#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:13:45,346 INFO L273 TraceCheckUtils]: 51: Hoare triple {64820#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64816#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:13:45,347 INFO L273 TraceCheckUtils]: 50: Hoare triple {64824#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64820#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:13:45,347 INFO L273 TraceCheckUtils]: 49: Hoare triple {64828#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64824#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:13:45,348 INFO L273 TraceCheckUtils]: 48: Hoare triple {64832#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64828#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:13:45,349 INFO L273 TraceCheckUtils]: 47: Hoare triple {64836#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64832#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:13:45,350 INFO L273 TraceCheckUtils]: 46: Hoare triple {64840#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64836#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:13:45,351 INFO L273 TraceCheckUtils]: 45: Hoare triple {64844#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64840#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:13:45,351 INFO L273 TraceCheckUtils]: 44: Hoare triple {64848#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64844#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:13:45,352 INFO L273 TraceCheckUtils]: 43: Hoare triple {64852#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64848#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:13:45,353 INFO L273 TraceCheckUtils]: 42: Hoare triple {64856#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64852#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:13:45,354 INFO L273 TraceCheckUtils]: 41: Hoare triple {64860#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64856#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:13:45,355 INFO L273 TraceCheckUtils]: 40: Hoare triple {64864#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64860#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:13:45,355 INFO L273 TraceCheckUtils]: 39: Hoare triple {64868#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64864#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:13:45,356 INFO L273 TraceCheckUtils]: 38: Hoare triple {64872#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64868#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:13:45,357 INFO L273 TraceCheckUtils]: 37: Hoare triple {64876#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64872#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:13:45,358 INFO L273 TraceCheckUtils]: 36: Hoare triple {64880#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64876#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:13:45,358 INFO L273 TraceCheckUtils]: 35: Hoare triple {64884#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64880#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:13:45,359 INFO L273 TraceCheckUtils]: 34: Hoare triple {64888#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64884#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:13:45,360 INFO L273 TraceCheckUtils]: 33: Hoare triple {64892#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64888#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:13:45,361 INFO L273 TraceCheckUtils]: 32: Hoare triple {64896#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64892#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:13:45,362 INFO L273 TraceCheckUtils]: 31: Hoare triple {64900#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64896#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:13:45,362 INFO L273 TraceCheckUtils]: 30: Hoare triple {64904#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64900#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:13:45,363 INFO L273 TraceCheckUtils]: 29: Hoare triple {64908#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64904#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:13:45,364 INFO L273 TraceCheckUtils]: 28: Hoare triple {64912#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64908#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:13:45,365 INFO L273 TraceCheckUtils]: 27: Hoare triple {64916#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64912#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:13:45,366 INFO L273 TraceCheckUtils]: 26: Hoare triple {64920#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64916#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:13:45,366 INFO L273 TraceCheckUtils]: 25: Hoare triple {64924#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64920#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:13:45,367 INFO L273 TraceCheckUtils]: 24: Hoare triple {64928#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64924#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:13:45,368 INFO L273 TraceCheckUtils]: 23: Hoare triple {64932#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64928#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:13:45,369 INFO L273 TraceCheckUtils]: 22: Hoare triple {64936#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64932#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:13:45,369 INFO L273 TraceCheckUtils]: 21: Hoare triple {64940#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64936#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:13:45,370 INFO L273 TraceCheckUtils]: 20: Hoare triple {64944#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64940#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:13:45,371 INFO L273 TraceCheckUtils]: 19: Hoare triple {64948#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64944#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:13:45,372 INFO L273 TraceCheckUtils]: 18: Hoare triple {64952#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64948#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:13:45,373 INFO L273 TraceCheckUtils]: 17: Hoare triple {64956#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64952#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:13:45,373 INFO L273 TraceCheckUtils]: 16: Hoare triple {64960#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64956#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:13:45,374 INFO L273 TraceCheckUtils]: 15: Hoare triple {64964#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64960#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:13:45,375 INFO L273 TraceCheckUtils]: 14: Hoare triple {64968#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64964#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:13:45,376 INFO L273 TraceCheckUtils]: 13: Hoare triple {64972#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64968#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:13:45,377 INFO L273 TraceCheckUtils]: 12: Hoare triple {64976#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64972#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:13:45,377 INFO L273 TraceCheckUtils]: 11: Hoare triple {64980#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64976#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:13:45,378 INFO L273 TraceCheckUtils]: 10: Hoare triple {64984#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64980#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:13:45,379 INFO L273 TraceCheckUtils]: 9: Hoare triple {64988#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64984#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:13:45,380 INFO L273 TraceCheckUtils]: 8: Hoare triple {64992#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64988#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:13:45,380 INFO L273 TraceCheckUtils]: 7: Hoare triple {64996#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64992#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:13:45,381 INFO L273 TraceCheckUtils]: 6: Hoare triple {65000#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {64996#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:13:45,382 INFO L273 TraceCheckUtils]: 5: Hoare triple {65004#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65000#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:13:45,383 INFO L273 TraceCheckUtils]: 4: Hoare triple {65008#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65004#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:13:45,384 INFO L273 TraceCheckUtils]: 3: Hoare triple {65012#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65008#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:13:45,384 INFO L273 TraceCheckUtils]: 2: Hoare triple {65016#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65012#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:13:45,385 INFO L273 TraceCheckUtils]: 1: Hoare triple {65020#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65016#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:13:45,386 INFO L273 TraceCheckUtils]: 0: Hoare triple {64261#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {65020#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:13:45,393 INFO L134 CoverageAnalysis]: Checked inductivity of 4371 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:45,411 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:13:45,411 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [95, 95, 95] total 189 [2018-12-19 12:13:45,411 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:13:45,412 INFO L78 Accepts]: Start accepts. Automaton has 96 states. Word has length 96 [2018-12-19 12:13:45,412 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:13:45,412 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 96 states. [2018-12-19 12:13:45,472 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:13:45,473 INFO L459 AbstractCegarLoop]: Interpolant automaton has 96 states [2018-12-19 12:13:45,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2018-12-19 12:13:45,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17955, Invalid=17955, Unknown=0, NotChecked=0, Total=35910 [2018-12-19 12:13:45,475 INFO L87 Difference]: Start difference. First operand 97 states and 97 transitions. Second operand 96 states. [2018-12-19 12:13:46,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:46,071 INFO L93 Difference]: Finished difference Result 100 states and 100 transitions. [2018-12-19 12:13:46,071 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-12-19 12:13:46,071 INFO L78 Accepts]: Start accepts. Automaton has 96 states. Word has length 96 [2018-12-19 12:13:46,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:13:46,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2018-12-19 12:13:46,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 100 transitions. [2018-12-19 12:13:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2018-12-19 12:13:46,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 100 transitions. [2018-12-19 12:13:46,074 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 96 states and 100 transitions. [2018-12-19 12:13:46,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:13:46,139 INFO L225 Difference]: With dead ends: 100 [2018-12-19 12:13:46,139 INFO L226 Difference]: Without dead ends: 98 [2018-12-19 12:13:46,141 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 188 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.4s TimeCoverageRelationStatistics Valid=17955, Invalid=17955, Unknown=0, NotChecked=0, Total=35910 [2018-12-19 12:13:46,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2018-12-19 12:13:46,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98. [2018-12-19 12:13:46,216 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:13:46,216 INFO L82 GeneralOperation]: Start isEquivalent. First operand 98 states. Second operand 98 states. [2018-12-19 12:13:46,217 INFO L74 IsIncluded]: Start isIncluded. First operand 98 states. Second operand 98 states. [2018-12-19 12:13:46,217 INFO L87 Difference]: Start difference. First operand 98 states. Second operand 98 states. [2018-12-19 12:13:46,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:46,218 INFO L93 Difference]: Finished difference Result 98 states and 98 transitions. [2018-12-19 12:13:46,218 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 98 transitions. [2018-12-19 12:13:46,219 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:13:46,219 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:13:46,219 INFO L74 IsIncluded]: Start isIncluded. First operand 98 states. Second operand 98 states. [2018-12-19 12:13:46,219 INFO L87 Difference]: Start difference. First operand 98 states. Second operand 98 states. [2018-12-19 12:13:46,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:13:46,220 INFO L93 Difference]: Finished difference Result 98 states and 98 transitions. [2018-12-19 12:13:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 98 transitions. [2018-12-19 12:13:46,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:13:46,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:13:46,220 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:13:46,221 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:13:46,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-12-19 12:13:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 98 transitions. [2018-12-19 12:13:46,221 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 98 transitions. Word has length 96 [2018-12-19 12:13:46,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:13:46,222 INFO L480 AbstractCegarLoop]: Abstraction has 98 states and 98 transitions. [2018-12-19 12:13:46,222 INFO L481 AbstractCegarLoop]: Interpolant automaton has 96 states. [2018-12-19 12:13:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 98 transitions. [2018-12-19 12:13:46,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2018-12-19 12:13:46,222 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:13:46,222 INFO L402 BasicCegarLoop]: trace histogram [94, 1, 1, 1] [2018-12-19 12:13:46,222 INFO L423 AbstractCegarLoop]: === Iteration 95 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:13:46,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:13:46,223 INFO L82 PathProgramCache]: Analyzing trace with hash 92583395, now seen corresponding path program 94 times [2018-12-19 12:13:46,223 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:13:46,223 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:13:46,223 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:13:46,223 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:13:46,224 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:13:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:50,089 INFO L273 TraceCheckUtils]: 0: Hoare triple {65610#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {65612#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:50,090 INFO L273 TraceCheckUtils]: 1: Hoare triple {65612#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65613#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:50,091 INFO L273 TraceCheckUtils]: 2: Hoare triple {65613#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65614#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:50,091 INFO L273 TraceCheckUtils]: 3: Hoare triple {65614#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65615#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:50,092 INFO L273 TraceCheckUtils]: 4: Hoare triple {65615#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65616#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:50,092 INFO L273 TraceCheckUtils]: 5: Hoare triple {65616#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65617#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:50,092 INFO L273 TraceCheckUtils]: 6: Hoare triple {65617#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65618#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:50,093 INFO L273 TraceCheckUtils]: 7: Hoare triple {65618#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65619#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:50,094 INFO L273 TraceCheckUtils]: 8: Hoare triple {65619#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65620#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:50,095 INFO L273 TraceCheckUtils]: 9: Hoare triple {65620#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65621#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:50,096 INFO L273 TraceCheckUtils]: 10: Hoare triple {65621#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65622#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:50,097 INFO L273 TraceCheckUtils]: 11: Hoare triple {65622#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65623#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:50,097 INFO L273 TraceCheckUtils]: 12: Hoare triple {65623#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65624#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:50,098 INFO L273 TraceCheckUtils]: 13: Hoare triple {65624#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65625#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:50,099 INFO L273 TraceCheckUtils]: 14: Hoare triple {65625#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65626#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:50,100 INFO L273 TraceCheckUtils]: 15: Hoare triple {65626#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65627#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:50,101 INFO L273 TraceCheckUtils]: 16: Hoare triple {65627#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65628#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:50,102 INFO L273 TraceCheckUtils]: 17: Hoare triple {65628#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65629#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:50,102 INFO L273 TraceCheckUtils]: 18: Hoare triple {65629#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65630#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:50,103 INFO L273 TraceCheckUtils]: 19: Hoare triple {65630#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65631#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:50,104 INFO L273 TraceCheckUtils]: 20: Hoare triple {65631#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65632#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:50,105 INFO L273 TraceCheckUtils]: 21: Hoare triple {65632#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65633#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:50,106 INFO L273 TraceCheckUtils]: 22: Hoare triple {65633#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65634#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:50,107 INFO L273 TraceCheckUtils]: 23: Hoare triple {65634#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65635#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:50,107 INFO L273 TraceCheckUtils]: 24: Hoare triple {65635#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65636#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:50,108 INFO L273 TraceCheckUtils]: 25: Hoare triple {65636#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65637#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:50,109 INFO L273 TraceCheckUtils]: 26: Hoare triple {65637#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65638#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:50,110 INFO L273 TraceCheckUtils]: 27: Hoare triple {65638#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65639#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:50,110 INFO L273 TraceCheckUtils]: 28: Hoare triple {65639#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65640#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:50,111 INFO L273 TraceCheckUtils]: 29: Hoare triple {65640#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65641#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:50,112 INFO L273 TraceCheckUtils]: 30: Hoare triple {65641#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65642#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:50,113 INFO L273 TraceCheckUtils]: 31: Hoare triple {65642#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65643#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:50,114 INFO L273 TraceCheckUtils]: 32: Hoare triple {65643#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65644#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:50,114 INFO L273 TraceCheckUtils]: 33: Hoare triple {65644#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65645#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:50,115 INFO L273 TraceCheckUtils]: 34: Hoare triple {65645#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65646#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:50,116 INFO L273 TraceCheckUtils]: 35: Hoare triple {65646#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65647#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:50,117 INFO L273 TraceCheckUtils]: 36: Hoare triple {65647#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65648#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:50,117 INFO L273 TraceCheckUtils]: 37: Hoare triple {65648#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65649#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:50,118 INFO L273 TraceCheckUtils]: 38: Hoare triple {65649#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65650#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:50,119 INFO L273 TraceCheckUtils]: 39: Hoare triple {65650#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65651#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:50,120 INFO L273 TraceCheckUtils]: 40: Hoare triple {65651#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65652#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:50,120 INFO L273 TraceCheckUtils]: 41: Hoare triple {65652#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65653#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:50,121 INFO L273 TraceCheckUtils]: 42: Hoare triple {65653#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65654#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:50,122 INFO L273 TraceCheckUtils]: 43: Hoare triple {65654#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65655#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:50,123 INFO L273 TraceCheckUtils]: 44: Hoare triple {65655#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65656#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:50,124 INFO L273 TraceCheckUtils]: 45: Hoare triple {65656#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65657#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:50,124 INFO L273 TraceCheckUtils]: 46: Hoare triple {65657#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65658#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:50,125 INFO L273 TraceCheckUtils]: 47: Hoare triple {65658#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65659#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:50,126 INFO L273 TraceCheckUtils]: 48: Hoare triple {65659#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65660#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:50,127 INFO L273 TraceCheckUtils]: 49: Hoare triple {65660#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65661#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:50,128 INFO L273 TraceCheckUtils]: 50: Hoare triple {65661#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65662#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:50,128 INFO L273 TraceCheckUtils]: 51: Hoare triple {65662#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65663#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:50,129 INFO L273 TraceCheckUtils]: 52: Hoare triple {65663#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65664#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:50,130 INFO L273 TraceCheckUtils]: 53: Hoare triple {65664#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65665#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:50,131 INFO L273 TraceCheckUtils]: 54: Hoare triple {65665#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65666#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:50,132 INFO L273 TraceCheckUtils]: 55: Hoare triple {65666#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65667#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:50,132 INFO L273 TraceCheckUtils]: 56: Hoare triple {65667#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65668#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:50,133 INFO L273 TraceCheckUtils]: 57: Hoare triple {65668#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65669#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:50,134 INFO L273 TraceCheckUtils]: 58: Hoare triple {65669#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65670#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:50,135 INFO L273 TraceCheckUtils]: 59: Hoare triple {65670#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65671#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:50,135 INFO L273 TraceCheckUtils]: 60: Hoare triple {65671#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65672#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:50,136 INFO L273 TraceCheckUtils]: 61: Hoare triple {65672#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65673#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:50,137 INFO L273 TraceCheckUtils]: 62: Hoare triple {65673#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65674#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:50,138 INFO L273 TraceCheckUtils]: 63: Hoare triple {65674#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65675#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:50,138 INFO L273 TraceCheckUtils]: 64: Hoare triple {65675#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65676#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:50,139 INFO L273 TraceCheckUtils]: 65: Hoare triple {65676#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65677#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:50,140 INFO L273 TraceCheckUtils]: 66: Hoare triple {65677#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65678#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:50,141 INFO L273 TraceCheckUtils]: 67: Hoare triple {65678#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65679#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:50,142 INFO L273 TraceCheckUtils]: 68: Hoare triple {65679#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65680#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:50,142 INFO L273 TraceCheckUtils]: 69: Hoare triple {65680#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65681#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:50,143 INFO L273 TraceCheckUtils]: 70: Hoare triple {65681#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65682#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:50,144 INFO L273 TraceCheckUtils]: 71: Hoare triple {65682#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65683#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:50,145 INFO L273 TraceCheckUtils]: 72: Hoare triple {65683#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65684#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:50,145 INFO L273 TraceCheckUtils]: 73: Hoare triple {65684#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65685#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:50,146 INFO L273 TraceCheckUtils]: 74: Hoare triple {65685#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65686#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:50,147 INFO L273 TraceCheckUtils]: 75: Hoare triple {65686#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65687#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:50,148 INFO L273 TraceCheckUtils]: 76: Hoare triple {65687#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65688#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:50,149 INFO L273 TraceCheckUtils]: 77: Hoare triple {65688#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65689#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:50,149 INFO L273 TraceCheckUtils]: 78: Hoare triple {65689#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65690#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:50,150 INFO L273 TraceCheckUtils]: 79: Hoare triple {65690#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65691#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:50,151 INFO L273 TraceCheckUtils]: 80: Hoare triple {65691#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65692#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:50,152 INFO L273 TraceCheckUtils]: 81: Hoare triple {65692#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65693#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:50,152 INFO L273 TraceCheckUtils]: 82: Hoare triple {65693#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65694#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:50,153 INFO L273 TraceCheckUtils]: 83: Hoare triple {65694#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65695#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:50,154 INFO L273 TraceCheckUtils]: 84: Hoare triple {65695#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65696#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:50,155 INFO L273 TraceCheckUtils]: 85: Hoare triple {65696#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65697#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:50,156 INFO L273 TraceCheckUtils]: 86: Hoare triple {65697#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65698#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:50,156 INFO L273 TraceCheckUtils]: 87: Hoare triple {65698#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65699#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:50,157 INFO L273 TraceCheckUtils]: 88: Hoare triple {65699#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65700#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:50,158 INFO L273 TraceCheckUtils]: 89: Hoare triple {65700#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65701#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:50,159 INFO L273 TraceCheckUtils]: 90: Hoare triple {65701#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65702#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:50,159 INFO L273 TraceCheckUtils]: 91: Hoare triple {65702#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65703#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:50,160 INFO L273 TraceCheckUtils]: 92: Hoare triple {65703#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65704#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:13:50,161 INFO L273 TraceCheckUtils]: 93: Hoare triple {65704#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65705#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:13:50,162 INFO L273 TraceCheckUtils]: 94: Hoare triple {65705#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65706#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:13:50,163 INFO L273 TraceCheckUtils]: 95: Hoare triple {65706#(<= ULTIMATE.start_main_~i~4 94)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {65611#false} is VALID [2018-12-19 12:13:50,163 INFO L273 TraceCheckUtils]: 96: Hoare triple {65611#false} assume !false; {65611#false} is VALID [2018-12-19 12:13:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 4465 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:50,170 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:50,170 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:13:50,170 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:13:50,170 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:13:50,170 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:13:50,170 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 95 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 95 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:13:50,178 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:13:50,178 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:13:50,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:13:50,267 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:13:50,695 INFO L273 TraceCheckUtils]: 0: Hoare triple {65610#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {65612#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:13:50,696 INFO L273 TraceCheckUtils]: 1: Hoare triple {65612#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65613#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:13:50,697 INFO L273 TraceCheckUtils]: 2: Hoare triple {65613#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65614#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:13:50,698 INFO L273 TraceCheckUtils]: 3: Hoare triple {65614#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65615#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:13:50,699 INFO L273 TraceCheckUtils]: 4: Hoare triple {65615#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65616#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:13:50,699 INFO L273 TraceCheckUtils]: 5: Hoare triple {65616#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65617#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:13:50,700 INFO L273 TraceCheckUtils]: 6: Hoare triple {65617#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65618#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:13:50,701 INFO L273 TraceCheckUtils]: 7: Hoare triple {65618#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65619#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:13:50,702 INFO L273 TraceCheckUtils]: 8: Hoare triple {65619#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65620#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:13:50,703 INFO L273 TraceCheckUtils]: 9: Hoare triple {65620#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65621#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:13:50,703 INFO L273 TraceCheckUtils]: 10: Hoare triple {65621#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65622#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:13:50,704 INFO L273 TraceCheckUtils]: 11: Hoare triple {65622#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65623#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:13:50,705 INFO L273 TraceCheckUtils]: 12: Hoare triple {65623#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65624#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:13:50,706 INFO L273 TraceCheckUtils]: 13: Hoare triple {65624#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65625#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:13:50,706 INFO L273 TraceCheckUtils]: 14: Hoare triple {65625#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65626#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:13:50,707 INFO L273 TraceCheckUtils]: 15: Hoare triple {65626#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65627#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:13:50,708 INFO L273 TraceCheckUtils]: 16: Hoare triple {65627#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65628#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:13:50,709 INFO L273 TraceCheckUtils]: 17: Hoare triple {65628#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65629#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:13:50,710 INFO L273 TraceCheckUtils]: 18: Hoare triple {65629#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65630#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:13:50,710 INFO L273 TraceCheckUtils]: 19: Hoare triple {65630#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65631#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:13:50,711 INFO L273 TraceCheckUtils]: 20: Hoare triple {65631#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65632#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:13:50,712 INFO L273 TraceCheckUtils]: 21: Hoare triple {65632#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65633#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:13:50,713 INFO L273 TraceCheckUtils]: 22: Hoare triple {65633#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65634#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:13:50,714 INFO L273 TraceCheckUtils]: 23: Hoare triple {65634#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65635#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:13:50,714 INFO L273 TraceCheckUtils]: 24: Hoare triple {65635#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65636#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:13:50,715 INFO L273 TraceCheckUtils]: 25: Hoare triple {65636#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65637#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:13:50,716 INFO L273 TraceCheckUtils]: 26: Hoare triple {65637#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65638#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:13:50,717 INFO L273 TraceCheckUtils]: 27: Hoare triple {65638#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65639#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:13:50,717 INFO L273 TraceCheckUtils]: 28: Hoare triple {65639#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65640#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:13:50,718 INFO L273 TraceCheckUtils]: 29: Hoare triple {65640#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65641#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:13:50,719 INFO L273 TraceCheckUtils]: 30: Hoare triple {65641#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65642#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:13:50,720 INFO L273 TraceCheckUtils]: 31: Hoare triple {65642#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65643#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:13:50,721 INFO L273 TraceCheckUtils]: 32: Hoare triple {65643#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65644#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:13:50,721 INFO L273 TraceCheckUtils]: 33: Hoare triple {65644#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65645#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:13:50,722 INFO L273 TraceCheckUtils]: 34: Hoare triple {65645#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65646#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:13:50,723 INFO L273 TraceCheckUtils]: 35: Hoare triple {65646#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65647#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:13:50,724 INFO L273 TraceCheckUtils]: 36: Hoare triple {65647#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65648#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:13:50,724 INFO L273 TraceCheckUtils]: 37: Hoare triple {65648#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65649#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:13:50,725 INFO L273 TraceCheckUtils]: 38: Hoare triple {65649#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65650#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:13:50,726 INFO L273 TraceCheckUtils]: 39: Hoare triple {65650#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65651#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:13:50,727 INFO L273 TraceCheckUtils]: 40: Hoare triple {65651#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65652#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:13:50,728 INFO L273 TraceCheckUtils]: 41: Hoare triple {65652#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65653#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:13:50,728 INFO L273 TraceCheckUtils]: 42: Hoare triple {65653#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65654#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:13:50,729 INFO L273 TraceCheckUtils]: 43: Hoare triple {65654#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65655#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:13:50,730 INFO L273 TraceCheckUtils]: 44: Hoare triple {65655#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65656#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:13:50,731 INFO L273 TraceCheckUtils]: 45: Hoare triple {65656#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65657#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:13:50,732 INFO L273 TraceCheckUtils]: 46: Hoare triple {65657#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65658#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:13:50,733 INFO L273 TraceCheckUtils]: 47: Hoare triple {65658#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65659#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:13:50,733 INFO L273 TraceCheckUtils]: 48: Hoare triple {65659#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65660#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:13:50,734 INFO L273 TraceCheckUtils]: 49: Hoare triple {65660#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65661#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:13:50,735 INFO L273 TraceCheckUtils]: 50: Hoare triple {65661#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65662#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:13:50,736 INFO L273 TraceCheckUtils]: 51: Hoare triple {65662#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65663#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:13:50,737 INFO L273 TraceCheckUtils]: 52: Hoare triple {65663#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65664#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:13:50,737 INFO L273 TraceCheckUtils]: 53: Hoare triple {65664#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65665#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:13:50,738 INFO L273 TraceCheckUtils]: 54: Hoare triple {65665#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65666#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:13:50,739 INFO L273 TraceCheckUtils]: 55: Hoare triple {65666#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65667#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:13:50,740 INFO L273 TraceCheckUtils]: 56: Hoare triple {65667#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65668#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:13:50,741 INFO L273 TraceCheckUtils]: 57: Hoare triple {65668#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65669#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:13:50,741 INFO L273 TraceCheckUtils]: 58: Hoare triple {65669#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65670#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:13:50,742 INFO L273 TraceCheckUtils]: 59: Hoare triple {65670#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65671#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:13:50,743 INFO L273 TraceCheckUtils]: 60: Hoare triple {65671#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65672#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:13:50,744 INFO L273 TraceCheckUtils]: 61: Hoare triple {65672#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65673#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:13:50,745 INFO L273 TraceCheckUtils]: 62: Hoare triple {65673#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65674#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:13:50,746 INFO L273 TraceCheckUtils]: 63: Hoare triple {65674#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65675#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:13:50,746 INFO L273 TraceCheckUtils]: 64: Hoare triple {65675#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65676#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:13:50,747 INFO L273 TraceCheckUtils]: 65: Hoare triple {65676#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65677#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:13:50,748 INFO L273 TraceCheckUtils]: 66: Hoare triple {65677#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65678#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:13:50,749 INFO L273 TraceCheckUtils]: 67: Hoare triple {65678#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65679#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:13:50,750 INFO L273 TraceCheckUtils]: 68: Hoare triple {65679#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65680#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:13:50,750 INFO L273 TraceCheckUtils]: 69: Hoare triple {65680#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65681#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:13:50,751 INFO L273 TraceCheckUtils]: 70: Hoare triple {65681#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65682#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:13:50,752 INFO L273 TraceCheckUtils]: 71: Hoare triple {65682#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65683#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:13:50,753 INFO L273 TraceCheckUtils]: 72: Hoare triple {65683#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65684#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:13:50,754 INFO L273 TraceCheckUtils]: 73: Hoare triple {65684#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65685#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:13:50,755 INFO L273 TraceCheckUtils]: 74: Hoare triple {65685#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65686#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:13:50,755 INFO L273 TraceCheckUtils]: 75: Hoare triple {65686#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65687#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:13:50,756 INFO L273 TraceCheckUtils]: 76: Hoare triple {65687#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65688#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:13:50,757 INFO L273 TraceCheckUtils]: 77: Hoare triple {65688#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65689#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:13:50,758 INFO L273 TraceCheckUtils]: 78: Hoare triple {65689#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65690#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:13:50,759 INFO L273 TraceCheckUtils]: 79: Hoare triple {65690#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65691#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:13:50,759 INFO L273 TraceCheckUtils]: 80: Hoare triple {65691#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65692#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:13:50,760 INFO L273 TraceCheckUtils]: 81: Hoare triple {65692#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65693#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:13:50,761 INFO L273 TraceCheckUtils]: 82: Hoare triple {65693#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65694#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:13:50,762 INFO L273 TraceCheckUtils]: 83: Hoare triple {65694#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65695#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:13:50,763 INFO L273 TraceCheckUtils]: 84: Hoare triple {65695#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65696#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:13:50,763 INFO L273 TraceCheckUtils]: 85: Hoare triple {65696#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65697#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:13:50,764 INFO L273 TraceCheckUtils]: 86: Hoare triple {65697#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65698#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:13:50,765 INFO L273 TraceCheckUtils]: 87: Hoare triple {65698#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65699#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:13:50,766 INFO L273 TraceCheckUtils]: 88: Hoare triple {65699#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65700#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:13:50,767 INFO L273 TraceCheckUtils]: 89: Hoare triple {65700#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65701#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:13:50,767 INFO L273 TraceCheckUtils]: 90: Hoare triple {65701#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65702#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:13:50,768 INFO L273 TraceCheckUtils]: 91: Hoare triple {65702#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65703#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:13:50,769 INFO L273 TraceCheckUtils]: 92: Hoare triple {65703#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65704#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:13:50,770 INFO L273 TraceCheckUtils]: 93: Hoare triple {65704#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65705#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:13:50,771 INFO L273 TraceCheckUtils]: 94: Hoare triple {65705#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {65706#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:13:50,771 INFO L273 TraceCheckUtils]: 95: Hoare triple {65706#(<= ULTIMATE.start_main_~i~4 94)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {65611#false} is VALID [2018-12-19 12:13:50,772 INFO L273 TraceCheckUtils]: 96: Hoare triple {65611#false} assume !false; {65611#false} is VALID [2018-12-19 12:13:50,779 INFO L134 CoverageAnalysis]: Checked inductivity of 4465 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:13:50,779 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:14:01,426 INFO L273 TraceCheckUtils]: 96: Hoare triple {65611#false} assume !false; {65611#false} is VALID [2018-12-19 12:14:01,427 INFO L273 TraceCheckUtils]: 95: Hoare triple {66001#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {65611#false} is VALID [2018-12-19 12:14:01,428 INFO L273 TraceCheckUtils]: 94: Hoare triple {66005#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66001#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:14:01,428 INFO L273 TraceCheckUtils]: 93: Hoare triple {66009#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66005#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:14:01,429 INFO L273 TraceCheckUtils]: 92: Hoare triple {66013#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66009#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:14:01,430 INFO L273 TraceCheckUtils]: 91: Hoare triple {66017#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66013#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:14:01,430 INFO L273 TraceCheckUtils]: 90: Hoare triple {66021#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66017#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:14:01,431 INFO L273 TraceCheckUtils]: 89: Hoare triple {66025#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66021#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:14:01,432 INFO L273 TraceCheckUtils]: 88: Hoare triple {66029#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66025#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:14:01,433 INFO L273 TraceCheckUtils]: 87: Hoare triple {66033#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66029#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:14:01,434 INFO L273 TraceCheckUtils]: 86: Hoare triple {66037#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66033#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:14:01,434 INFO L273 TraceCheckUtils]: 85: Hoare triple {66041#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66037#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:14:01,435 INFO L273 TraceCheckUtils]: 84: Hoare triple {66045#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66041#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:14:01,436 INFO L273 TraceCheckUtils]: 83: Hoare triple {66049#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66045#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:14:01,437 INFO L273 TraceCheckUtils]: 82: Hoare triple {66053#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66049#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:14:01,437 INFO L273 TraceCheckUtils]: 81: Hoare triple {66057#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66053#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:14:01,438 INFO L273 TraceCheckUtils]: 80: Hoare triple {66061#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66057#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:14:01,439 INFO L273 TraceCheckUtils]: 79: Hoare triple {66065#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66061#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:14:01,440 INFO L273 TraceCheckUtils]: 78: Hoare triple {66069#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66065#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:14:01,441 INFO L273 TraceCheckUtils]: 77: Hoare triple {66073#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66069#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:14:01,441 INFO L273 TraceCheckUtils]: 76: Hoare triple {66077#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66073#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:14:01,442 INFO L273 TraceCheckUtils]: 75: Hoare triple {66081#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66077#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:14:01,443 INFO L273 TraceCheckUtils]: 74: Hoare triple {66085#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66081#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:14:01,444 INFO L273 TraceCheckUtils]: 73: Hoare triple {66089#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66085#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:14:01,445 INFO L273 TraceCheckUtils]: 72: Hoare triple {66093#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66089#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:14:01,445 INFO L273 TraceCheckUtils]: 71: Hoare triple {66097#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66093#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:14:01,446 INFO L273 TraceCheckUtils]: 70: Hoare triple {66101#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66097#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:14:01,447 INFO L273 TraceCheckUtils]: 69: Hoare triple {66105#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66101#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:14:01,448 INFO L273 TraceCheckUtils]: 68: Hoare triple {66109#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66105#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:14:01,449 INFO L273 TraceCheckUtils]: 67: Hoare triple {66113#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66109#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:14:01,449 INFO L273 TraceCheckUtils]: 66: Hoare triple {66117#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66113#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:14:01,450 INFO L273 TraceCheckUtils]: 65: Hoare triple {66121#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66117#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:14:01,451 INFO L273 TraceCheckUtils]: 64: Hoare triple {66125#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66121#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:14:01,452 INFO L273 TraceCheckUtils]: 63: Hoare triple {66129#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66125#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:14:01,453 INFO L273 TraceCheckUtils]: 62: Hoare triple {66133#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66129#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:14:01,454 INFO L273 TraceCheckUtils]: 61: Hoare triple {66137#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66133#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:14:01,455 INFO L273 TraceCheckUtils]: 60: Hoare triple {66141#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66137#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:14:01,455 INFO L273 TraceCheckUtils]: 59: Hoare triple {66145#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66141#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:14:01,456 INFO L273 TraceCheckUtils]: 58: Hoare triple {66149#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66145#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:14:01,457 INFO L273 TraceCheckUtils]: 57: Hoare triple {66153#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66149#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:14:01,458 INFO L273 TraceCheckUtils]: 56: Hoare triple {66157#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66153#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:14:01,459 INFO L273 TraceCheckUtils]: 55: Hoare triple {66161#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66157#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:14:01,459 INFO L273 TraceCheckUtils]: 54: Hoare triple {66165#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66161#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:14:01,460 INFO L273 TraceCheckUtils]: 53: Hoare triple {66169#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66165#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:14:01,461 INFO L273 TraceCheckUtils]: 52: Hoare triple {66173#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66169#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:14:01,462 INFO L273 TraceCheckUtils]: 51: Hoare triple {66177#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66173#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:14:01,463 INFO L273 TraceCheckUtils]: 50: Hoare triple {66181#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66177#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:14:01,464 INFO L273 TraceCheckUtils]: 49: Hoare triple {66185#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66181#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:14:01,464 INFO L273 TraceCheckUtils]: 48: Hoare triple {66189#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66185#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:14:01,465 INFO L273 TraceCheckUtils]: 47: Hoare triple {66193#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66189#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:14:01,466 INFO L273 TraceCheckUtils]: 46: Hoare triple {66197#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66193#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:14:01,467 INFO L273 TraceCheckUtils]: 45: Hoare triple {66201#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66197#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:14:01,468 INFO L273 TraceCheckUtils]: 44: Hoare triple {66205#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66201#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:14:01,468 INFO L273 TraceCheckUtils]: 43: Hoare triple {66209#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66205#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:14:01,469 INFO L273 TraceCheckUtils]: 42: Hoare triple {66213#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66209#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:14:01,470 INFO L273 TraceCheckUtils]: 41: Hoare triple {66217#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66213#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:14:01,471 INFO L273 TraceCheckUtils]: 40: Hoare triple {66221#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66217#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:14:01,472 INFO L273 TraceCheckUtils]: 39: Hoare triple {66225#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66221#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:14:01,473 INFO L273 TraceCheckUtils]: 38: Hoare triple {66229#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66225#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:14:01,473 INFO L273 TraceCheckUtils]: 37: Hoare triple {66233#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66229#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:14:01,474 INFO L273 TraceCheckUtils]: 36: Hoare triple {66237#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66233#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:14:01,475 INFO L273 TraceCheckUtils]: 35: Hoare triple {66241#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66237#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:14:01,476 INFO L273 TraceCheckUtils]: 34: Hoare triple {66245#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66241#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:14:01,477 INFO L273 TraceCheckUtils]: 33: Hoare triple {66249#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66245#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:14:01,477 INFO L273 TraceCheckUtils]: 32: Hoare triple {66253#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66249#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:14:01,478 INFO L273 TraceCheckUtils]: 31: Hoare triple {66257#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66253#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:14:01,479 INFO L273 TraceCheckUtils]: 30: Hoare triple {66261#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66257#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:14:01,480 INFO L273 TraceCheckUtils]: 29: Hoare triple {66265#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66261#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:14:01,481 INFO L273 TraceCheckUtils]: 28: Hoare triple {66269#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66265#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:14:01,481 INFO L273 TraceCheckUtils]: 27: Hoare triple {66273#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66269#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:14:01,482 INFO L273 TraceCheckUtils]: 26: Hoare triple {66277#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66273#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:14:01,483 INFO L273 TraceCheckUtils]: 25: Hoare triple {66281#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66277#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:14:01,484 INFO L273 TraceCheckUtils]: 24: Hoare triple {66285#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66281#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:14:01,485 INFO L273 TraceCheckUtils]: 23: Hoare triple {66289#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66285#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:14:01,485 INFO L273 TraceCheckUtils]: 22: Hoare triple {66293#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66289#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:14:01,486 INFO L273 TraceCheckUtils]: 21: Hoare triple {66297#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66293#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:14:01,487 INFO L273 TraceCheckUtils]: 20: Hoare triple {66301#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66297#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:14:01,488 INFO L273 TraceCheckUtils]: 19: Hoare triple {66305#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66301#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:14:01,488 INFO L273 TraceCheckUtils]: 18: Hoare triple {66309#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66305#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:14:01,489 INFO L273 TraceCheckUtils]: 17: Hoare triple {66313#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66309#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:14:01,490 INFO L273 TraceCheckUtils]: 16: Hoare triple {66317#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66313#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:14:01,491 INFO L273 TraceCheckUtils]: 15: Hoare triple {66321#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66317#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:14:01,492 INFO L273 TraceCheckUtils]: 14: Hoare triple {66325#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66321#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:14:01,492 INFO L273 TraceCheckUtils]: 13: Hoare triple {66329#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66325#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:14:01,493 INFO L273 TraceCheckUtils]: 12: Hoare triple {66333#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66329#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:14:01,494 INFO L273 TraceCheckUtils]: 11: Hoare triple {66337#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66333#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:14:01,495 INFO L273 TraceCheckUtils]: 10: Hoare triple {66341#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66337#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:14:01,496 INFO L273 TraceCheckUtils]: 9: Hoare triple {66345#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66341#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:14:01,496 INFO L273 TraceCheckUtils]: 8: Hoare triple {66349#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66345#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:14:01,497 INFO L273 TraceCheckUtils]: 7: Hoare triple {66353#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66349#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:14:01,498 INFO L273 TraceCheckUtils]: 6: Hoare triple {66357#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66353#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:14:01,499 INFO L273 TraceCheckUtils]: 5: Hoare triple {66361#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66357#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:14:01,499 INFO L273 TraceCheckUtils]: 4: Hoare triple {66365#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66361#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:14:01,500 INFO L273 TraceCheckUtils]: 3: Hoare triple {66369#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66365#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:14:01,501 INFO L273 TraceCheckUtils]: 2: Hoare triple {66373#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66369#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:14:01,502 INFO L273 TraceCheckUtils]: 1: Hoare triple {66377#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66373#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:14:01,502 INFO L273 TraceCheckUtils]: 0: Hoare triple {65610#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {66377#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:14:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4465 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:01,529 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:14:01,529 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [96, 96, 96] total 191 [2018-12-19 12:14:01,529 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:14:01,530 INFO L78 Accepts]: Start accepts. Automaton has 97 states. Word has length 97 [2018-12-19 12:14:01,530 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:14:01,530 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 97 states. [2018-12-19 12:14:01,594 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:01,594 INFO L459 AbstractCegarLoop]: Interpolant automaton has 97 states [2018-12-19 12:14:01,595 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2018-12-19 12:14:01,597 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18336, Invalid=18336, Unknown=0, NotChecked=0, Total=36672 [2018-12-19 12:14:01,597 INFO L87 Difference]: Start difference. First operand 98 states and 98 transitions. Second operand 97 states. [2018-12-19 12:14:01,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:01,979 INFO L93 Difference]: Finished difference Result 101 states and 101 transitions. [2018-12-19 12:14:01,979 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2018-12-19 12:14:01,979 INFO L78 Accepts]: Start accepts. Automaton has 97 states. Word has length 97 [2018-12-19 12:14:01,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:14:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2018-12-19 12:14:01,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 101 transitions. [2018-12-19 12:14:01,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2018-12-19 12:14:01,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 101 transitions. [2018-12-19 12:14:01,982 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 97 states and 101 transitions. [2018-12-19 12:14:02,048 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:02,050 INFO L225 Difference]: With dead ends: 101 [2018-12-19 12:14:02,050 INFO L226 Difference]: Without dead ends: 99 [2018-12-19 12:14:02,052 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 190 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.9s TimeCoverageRelationStatistics Valid=18336, Invalid=18336, Unknown=0, NotChecked=0, Total=36672 [2018-12-19 12:14:02,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2018-12-19 12:14:02,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 99. [2018-12-19 12:14:02,156 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:14:02,157 INFO L82 GeneralOperation]: Start isEquivalent. First operand 99 states. Second operand 99 states. [2018-12-19 12:14:02,157 INFO L74 IsIncluded]: Start isIncluded. First operand 99 states. Second operand 99 states. [2018-12-19 12:14:02,157 INFO L87 Difference]: Start difference. First operand 99 states. Second operand 99 states. [2018-12-19 12:14:02,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:02,159 INFO L93 Difference]: Finished difference Result 99 states and 99 transitions. [2018-12-19 12:14:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 99 transitions. [2018-12-19 12:14:02,159 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:02,159 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:02,159 INFO L74 IsIncluded]: Start isIncluded. First operand 99 states. Second operand 99 states. [2018-12-19 12:14:02,159 INFO L87 Difference]: Start difference. First operand 99 states. Second operand 99 states. [2018-12-19 12:14:02,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:02,160 INFO L93 Difference]: Finished difference Result 99 states and 99 transitions. [2018-12-19 12:14:02,160 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 99 transitions. [2018-12-19 12:14:02,161 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:02,161 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:02,161 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:14:02,161 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:14:02,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 99 states. [2018-12-19 12:14:02,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 99 transitions. [2018-12-19 12:14:02,162 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 99 transitions. Word has length 97 [2018-12-19 12:14:02,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:14:02,162 INFO L480 AbstractCegarLoop]: Abstraction has 99 states and 99 transitions. [2018-12-19 12:14:02,162 INFO L481 AbstractCegarLoop]: Interpolant automaton has 97 states. [2018-12-19 12:14:02,162 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 99 transitions. [2018-12-19 12:14:02,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2018-12-19 12:14:02,162 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:14:02,163 INFO L402 BasicCegarLoop]: trace histogram [95, 1, 1, 1] [2018-12-19 12:14:02,163 INFO L423 AbstractCegarLoop]: === Iteration 96 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:14:02,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:14:02,163 INFO L82 PathProgramCache]: Analyzing trace with hash -1424880244, now seen corresponding path program 95 times [2018-12-19 12:14:02,163 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:14:02,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:02,164 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:14:02,164 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:02,164 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:14:02,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:06,050 INFO L273 TraceCheckUtils]: 0: Hoare triple {66973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {66975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:14:06,050 INFO L273 TraceCheckUtils]: 1: Hoare triple {66975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:14:06,051 INFO L273 TraceCheckUtils]: 2: Hoare triple {66976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:14:06,052 INFO L273 TraceCheckUtils]: 3: Hoare triple {66977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:14:06,053 INFO L273 TraceCheckUtils]: 4: Hoare triple {66978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:14:06,054 INFO L273 TraceCheckUtils]: 5: Hoare triple {66979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:14:06,054 INFO L273 TraceCheckUtils]: 6: Hoare triple {66980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:14:06,055 INFO L273 TraceCheckUtils]: 7: Hoare triple {66981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:14:06,056 INFO L273 TraceCheckUtils]: 8: Hoare triple {66982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:14:06,057 INFO L273 TraceCheckUtils]: 9: Hoare triple {66983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:14:06,057 INFO L273 TraceCheckUtils]: 10: Hoare triple {66984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:14:06,058 INFO L273 TraceCheckUtils]: 11: Hoare triple {66985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:14:06,059 INFO L273 TraceCheckUtils]: 12: Hoare triple {66986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:14:06,060 INFO L273 TraceCheckUtils]: 13: Hoare triple {66987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:14:06,061 INFO L273 TraceCheckUtils]: 14: Hoare triple {66988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:14:06,061 INFO L273 TraceCheckUtils]: 15: Hoare triple {66989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:14:06,062 INFO L273 TraceCheckUtils]: 16: Hoare triple {66990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:14:06,063 INFO L273 TraceCheckUtils]: 17: Hoare triple {66991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:14:06,064 INFO L273 TraceCheckUtils]: 18: Hoare triple {66992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:14:06,064 INFO L273 TraceCheckUtils]: 19: Hoare triple {66993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:14:06,065 INFO L273 TraceCheckUtils]: 20: Hoare triple {66994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:14:06,066 INFO L273 TraceCheckUtils]: 21: Hoare triple {66995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:14:06,067 INFO L273 TraceCheckUtils]: 22: Hoare triple {66996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:14:06,068 INFO L273 TraceCheckUtils]: 23: Hoare triple {66997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:14:06,068 INFO L273 TraceCheckUtils]: 24: Hoare triple {66998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:14:06,069 INFO L273 TraceCheckUtils]: 25: Hoare triple {66999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:14:06,070 INFO L273 TraceCheckUtils]: 26: Hoare triple {67000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:14:06,071 INFO L273 TraceCheckUtils]: 27: Hoare triple {67001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:14:06,072 INFO L273 TraceCheckUtils]: 28: Hoare triple {67002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:14:06,072 INFO L273 TraceCheckUtils]: 29: Hoare triple {67003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:14:06,073 INFO L273 TraceCheckUtils]: 30: Hoare triple {67004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:14:06,074 INFO L273 TraceCheckUtils]: 31: Hoare triple {67005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:14:06,075 INFO L273 TraceCheckUtils]: 32: Hoare triple {67006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:14:06,075 INFO L273 TraceCheckUtils]: 33: Hoare triple {67007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:14:06,076 INFO L273 TraceCheckUtils]: 34: Hoare triple {67008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:14:06,077 INFO L273 TraceCheckUtils]: 35: Hoare triple {67009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:14:06,078 INFO L273 TraceCheckUtils]: 36: Hoare triple {67010#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67011#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:14:06,079 INFO L273 TraceCheckUtils]: 37: Hoare triple {67011#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67012#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:14:06,079 INFO L273 TraceCheckUtils]: 38: Hoare triple {67012#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67013#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:14:06,080 INFO L273 TraceCheckUtils]: 39: Hoare triple {67013#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67014#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:14:06,081 INFO L273 TraceCheckUtils]: 40: Hoare triple {67014#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67015#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:14:06,082 INFO L273 TraceCheckUtils]: 41: Hoare triple {67015#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67016#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:14:06,082 INFO L273 TraceCheckUtils]: 42: Hoare triple {67016#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67017#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:14:06,083 INFO L273 TraceCheckUtils]: 43: Hoare triple {67017#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67018#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:14:06,084 INFO L273 TraceCheckUtils]: 44: Hoare triple {67018#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67019#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:14:06,085 INFO L273 TraceCheckUtils]: 45: Hoare triple {67019#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67020#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:14:06,086 INFO L273 TraceCheckUtils]: 46: Hoare triple {67020#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67021#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:14:06,086 INFO L273 TraceCheckUtils]: 47: Hoare triple {67021#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67022#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:14:06,087 INFO L273 TraceCheckUtils]: 48: Hoare triple {67022#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67023#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:14:06,088 INFO L273 TraceCheckUtils]: 49: Hoare triple {67023#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67024#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:14:06,089 INFO L273 TraceCheckUtils]: 50: Hoare triple {67024#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67025#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:14:06,090 INFO L273 TraceCheckUtils]: 51: Hoare triple {67025#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67026#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:14:06,090 INFO L273 TraceCheckUtils]: 52: Hoare triple {67026#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67027#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:14:06,091 INFO L273 TraceCheckUtils]: 53: Hoare triple {67027#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67028#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:14:06,092 INFO L273 TraceCheckUtils]: 54: Hoare triple {67028#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67029#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:14:06,093 INFO L273 TraceCheckUtils]: 55: Hoare triple {67029#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67030#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:14:06,093 INFO L273 TraceCheckUtils]: 56: Hoare triple {67030#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67031#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:14:06,094 INFO L273 TraceCheckUtils]: 57: Hoare triple {67031#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67032#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:14:06,095 INFO L273 TraceCheckUtils]: 58: Hoare triple {67032#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67033#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:14:06,096 INFO L273 TraceCheckUtils]: 59: Hoare triple {67033#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67034#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:14:06,096 INFO L273 TraceCheckUtils]: 60: Hoare triple {67034#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67035#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:14:06,097 INFO L273 TraceCheckUtils]: 61: Hoare triple {67035#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67036#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:14:06,098 INFO L273 TraceCheckUtils]: 62: Hoare triple {67036#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67037#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:14:06,099 INFO L273 TraceCheckUtils]: 63: Hoare triple {67037#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67038#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:14:06,100 INFO L273 TraceCheckUtils]: 64: Hoare triple {67038#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67039#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:14:06,100 INFO L273 TraceCheckUtils]: 65: Hoare triple {67039#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67040#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:14:06,101 INFO L273 TraceCheckUtils]: 66: Hoare triple {67040#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67041#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:14:06,102 INFO L273 TraceCheckUtils]: 67: Hoare triple {67041#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67042#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:14:06,103 INFO L273 TraceCheckUtils]: 68: Hoare triple {67042#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67043#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:14:06,104 INFO L273 TraceCheckUtils]: 69: Hoare triple {67043#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67044#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:14:06,104 INFO L273 TraceCheckUtils]: 70: Hoare triple {67044#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67045#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:14:06,105 INFO L273 TraceCheckUtils]: 71: Hoare triple {67045#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67046#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:14:06,106 INFO L273 TraceCheckUtils]: 72: Hoare triple {67046#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67047#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:14:06,107 INFO L273 TraceCheckUtils]: 73: Hoare triple {67047#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67048#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:14:06,107 INFO L273 TraceCheckUtils]: 74: Hoare triple {67048#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67049#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:14:06,108 INFO L273 TraceCheckUtils]: 75: Hoare triple {67049#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67050#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:14:06,109 INFO L273 TraceCheckUtils]: 76: Hoare triple {67050#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67051#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:14:06,110 INFO L273 TraceCheckUtils]: 77: Hoare triple {67051#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67052#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:14:06,111 INFO L273 TraceCheckUtils]: 78: Hoare triple {67052#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67053#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:14:06,111 INFO L273 TraceCheckUtils]: 79: Hoare triple {67053#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67054#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:14:06,112 INFO L273 TraceCheckUtils]: 80: Hoare triple {67054#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67055#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:14:06,113 INFO L273 TraceCheckUtils]: 81: Hoare triple {67055#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67056#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:14:06,114 INFO L273 TraceCheckUtils]: 82: Hoare triple {67056#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67057#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:14:06,114 INFO L273 TraceCheckUtils]: 83: Hoare triple {67057#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67058#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:14:06,115 INFO L273 TraceCheckUtils]: 84: Hoare triple {67058#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67059#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:14:06,116 INFO L273 TraceCheckUtils]: 85: Hoare triple {67059#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67060#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:14:06,117 INFO L273 TraceCheckUtils]: 86: Hoare triple {67060#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67061#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:14:06,118 INFO L273 TraceCheckUtils]: 87: Hoare triple {67061#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67062#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:14:06,118 INFO L273 TraceCheckUtils]: 88: Hoare triple {67062#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67063#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:14:06,119 INFO L273 TraceCheckUtils]: 89: Hoare triple {67063#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67064#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:14:06,120 INFO L273 TraceCheckUtils]: 90: Hoare triple {67064#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67065#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:14:06,121 INFO L273 TraceCheckUtils]: 91: Hoare triple {67065#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67066#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:14:06,121 INFO L273 TraceCheckUtils]: 92: Hoare triple {67066#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67067#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:14:06,122 INFO L273 TraceCheckUtils]: 93: Hoare triple {67067#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67068#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:14:06,123 INFO L273 TraceCheckUtils]: 94: Hoare triple {67068#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67069#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:14:06,124 INFO L273 TraceCheckUtils]: 95: Hoare triple {67069#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67070#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:14:06,125 INFO L273 TraceCheckUtils]: 96: Hoare triple {67070#(<= ULTIMATE.start_main_~i~4 95)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {66974#false} is VALID [2018-12-19 12:14:06,125 INFO L273 TraceCheckUtils]: 97: Hoare triple {66974#false} assume !false; {66974#false} is VALID [2018-12-19 12:14:06,133 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:06,133 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:06,133 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:14:06,133 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:14:06,133 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:14:06,133 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:06,133 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 96 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 96 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:14:06,143 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:14:06,144 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:14:07,869 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 49 check-sat command(s) [2018-12-19 12:14:07,869 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:14:07,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:07,902 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:14:08,334 INFO L273 TraceCheckUtils]: 0: Hoare triple {66973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {66975#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:14:08,335 INFO L273 TraceCheckUtils]: 1: Hoare triple {66975#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66976#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:14:08,336 INFO L273 TraceCheckUtils]: 2: Hoare triple {66976#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66977#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:14:08,337 INFO L273 TraceCheckUtils]: 3: Hoare triple {66977#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66978#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:14:08,337 INFO L273 TraceCheckUtils]: 4: Hoare triple {66978#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66979#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:14:08,338 INFO L273 TraceCheckUtils]: 5: Hoare triple {66979#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66980#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:14:08,339 INFO L273 TraceCheckUtils]: 6: Hoare triple {66980#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66981#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:14:08,340 INFO L273 TraceCheckUtils]: 7: Hoare triple {66981#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66982#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:14:08,340 INFO L273 TraceCheckUtils]: 8: Hoare triple {66982#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66983#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:14:08,341 INFO L273 TraceCheckUtils]: 9: Hoare triple {66983#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66984#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:14:08,342 INFO L273 TraceCheckUtils]: 10: Hoare triple {66984#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66985#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:14:08,343 INFO L273 TraceCheckUtils]: 11: Hoare triple {66985#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66986#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:14:08,344 INFO L273 TraceCheckUtils]: 12: Hoare triple {66986#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66987#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:14:08,344 INFO L273 TraceCheckUtils]: 13: Hoare triple {66987#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66988#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:14:08,345 INFO L273 TraceCheckUtils]: 14: Hoare triple {66988#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66989#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:14:08,346 INFO L273 TraceCheckUtils]: 15: Hoare triple {66989#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66990#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:14:08,347 INFO L273 TraceCheckUtils]: 16: Hoare triple {66990#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66991#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:14:08,347 INFO L273 TraceCheckUtils]: 17: Hoare triple {66991#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66992#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:14:08,348 INFO L273 TraceCheckUtils]: 18: Hoare triple {66992#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66993#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:14:08,349 INFO L273 TraceCheckUtils]: 19: Hoare triple {66993#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66994#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:14:08,350 INFO L273 TraceCheckUtils]: 20: Hoare triple {66994#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66995#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:14:08,351 INFO L273 TraceCheckUtils]: 21: Hoare triple {66995#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66996#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:14:08,351 INFO L273 TraceCheckUtils]: 22: Hoare triple {66996#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66997#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:14:08,352 INFO L273 TraceCheckUtils]: 23: Hoare triple {66997#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66998#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:14:08,353 INFO L273 TraceCheckUtils]: 24: Hoare triple {66998#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {66999#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:14:08,354 INFO L273 TraceCheckUtils]: 25: Hoare triple {66999#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67000#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:14:08,355 INFO L273 TraceCheckUtils]: 26: Hoare triple {67000#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67001#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:14:08,355 INFO L273 TraceCheckUtils]: 27: Hoare triple {67001#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67002#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:14:08,356 INFO L273 TraceCheckUtils]: 28: Hoare triple {67002#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67003#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:14:08,357 INFO L273 TraceCheckUtils]: 29: Hoare triple {67003#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67004#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:14:08,358 INFO L273 TraceCheckUtils]: 30: Hoare triple {67004#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67005#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:14:08,358 INFO L273 TraceCheckUtils]: 31: Hoare triple {67005#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67006#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:14:08,359 INFO L273 TraceCheckUtils]: 32: Hoare triple {67006#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67007#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:14:08,360 INFO L273 TraceCheckUtils]: 33: Hoare triple {67007#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67008#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:14:08,361 INFO L273 TraceCheckUtils]: 34: Hoare triple {67008#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67009#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:14:08,362 INFO L273 TraceCheckUtils]: 35: Hoare triple {67009#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67010#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:14:08,362 INFO L273 TraceCheckUtils]: 36: Hoare triple {67010#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67011#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:14:08,363 INFO L273 TraceCheckUtils]: 37: Hoare triple {67011#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67012#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:14:08,364 INFO L273 TraceCheckUtils]: 38: Hoare triple {67012#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67013#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:14:08,365 INFO L273 TraceCheckUtils]: 39: Hoare triple {67013#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67014#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:14:08,365 INFO L273 TraceCheckUtils]: 40: Hoare triple {67014#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67015#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:14:08,366 INFO L273 TraceCheckUtils]: 41: Hoare triple {67015#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67016#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:14:08,367 INFO L273 TraceCheckUtils]: 42: Hoare triple {67016#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67017#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:14:08,368 INFO L273 TraceCheckUtils]: 43: Hoare triple {67017#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67018#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:14:08,369 INFO L273 TraceCheckUtils]: 44: Hoare triple {67018#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67019#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:14:08,369 INFO L273 TraceCheckUtils]: 45: Hoare triple {67019#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67020#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:14:08,370 INFO L273 TraceCheckUtils]: 46: Hoare triple {67020#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67021#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:14:08,371 INFO L273 TraceCheckUtils]: 47: Hoare triple {67021#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67022#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:14:08,372 INFO L273 TraceCheckUtils]: 48: Hoare triple {67022#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67023#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:14:08,372 INFO L273 TraceCheckUtils]: 49: Hoare triple {67023#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67024#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:14:08,373 INFO L273 TraceCheckUtils]: 50: Hoare triple {67024#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67025#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:14:08,374 INFO L273 TraceCheckUtils]: 51: Hoare triple {67025#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67026#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:14:08,375 INFO L273 TraceCheckUtils]: 52: Hoare triple {67026#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67027#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:14:08,375 INFO L273 TraceCheckUtils]: 53: Hoare triple {67027#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67028#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:14:08,376 INFO L273 TraceCheckUtils]: 54: Hoare triple {67028#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67029#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:14:08,377 INFO L273 TraceCheckUtils]: 55: Hoare triple {67029#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67030#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:14:08,378 INFO L273 TraceCheckUtils]: 56: Hoare triple {67030#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67031#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:14:08,379 INFO L273 TraceCheckUtils]: 57: Hoare triple {67031#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67032#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:14:08,379 INFO L273 TraceCheckUtils]: 58: Hoare triple {67032#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67033#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:14:08,380 INFO L273 TraceCheckUtils]: 59: Hoare triple {67033#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67034#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:14:08,381 INFO L273 TraceCheckUtils]: 60: Hoare triple {67034#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67035#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:14:08,382 INFO L273 TraceCheckUtils]: 61: Hoare triple {67035#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67036#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:14:08,382 INFO L273 TraceCheckUtils]: 62: Hoare triple {67036#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67037#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:14:08,383 INFO L273 TraceCheckUtils]: 63: Hoare triple {67037#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67038#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:14:08,384 INFO L273 TraceCheckUtils]: 64: Hoare triple {67038#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67039#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:14:08,385 INFO L273 TraceCheckUtils]: 65: Hoare triple {67039#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67040#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:14:08,386 INFO L273 TraceCheckUtils]: 66: Hoare triple {67040#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67041#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:14:08,386 INFO L273 TraceCheckUtils]: 67: Hoare triple {67041#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67042#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:14:08,387 INFO L273 TraceCheckUtils]: 68: Hoare triple {67042#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67043#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:14:08,388 INFO L273 TraceCheckUtils]: 69: Hoare triple {67043#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67044#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:14:08,389 INFO L273 TraceCheckUtils]: 70: Hoare triple {67044#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67045#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:14:08,389 INFO L273 TraceCheckUtils]: 71: Hoare triple {67045#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67046#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:14:08,390 INFO L273 TraceCheckUtils]: 72: Hoare triple {67046#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67047#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:14:08,391 INFO L273 TraceCheckUtils]: 73: Hoare triple {67047#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67048#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:14:08,392 INFO L273 TraceCheckUtils]: 74: Hoare triple {67048#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67049#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:14:08,393 INFO L273 TraceCheckUtils]: 75: Hoare triple {67049#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67050#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:14:08,393 INFO L273 TraceCheckUtils]: 76: Hoare triple {67050#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67051#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:14:08,394 INFO L273 TraceCheckUtils]: 77: Hoare triple {67051#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67052#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:14:08,395 INFO L273 TraceCheckUtils]: 78: Hoare triple {67052#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67053#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:14:08,396 INFO L273 TraceCheckUtils]: 79: Hoare triple {67053#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67054#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:14:08,396 INFO L273 TraceCheckUtils]: 80: Hoare triple {67054#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67055#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:14:08,397 INFO L273 TraceCheckUtils]: 81: Hoare triple {67055#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67056#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:14:08,398 INFO L273 TraceCheckUtils]: 82: Hoare triple {67056#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67057#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:14:08,399 INFO L273 TraceCheckUtils]: 83: Hoare triple {67057#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67058#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:14:08,400 INFO L273 TraceCheckUtils]: 84: Hoare triple {67058#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67059#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:14:08,400 INFO L273 TraceCheckUtils]: 85: Hoare triple {67059#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67060#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:14:08,401 INFO L273 TraceCheckUtils]: 86: Hoare triple {67060#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67061#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:14:08,402 INFO L273 TraceCheckUtils]: 87: Hoare triple {67061#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67062#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:14:08,403 INFO L273 TraceCheckUtils]: 88: Hoare triple {67062#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67063#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:14:08,404 INFO L273 TraceCheckUtils]: 89: Hoare triple {67063#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67064#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:14:08,404 INFO L273 TraceCheckUtils]: 90: Hoare triple {67064#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67065#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:14:08,405 INFO L273 TraceCheckUtils]: 91: Hoare triple {67065#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67066#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:14:08,406 INFO L273 TraceCheckUtils]: 92: Hoare triple {67066#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67067#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:14:08,407 INFO L273 TraceCheckUtils]: 93: Hoare triple {67067#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67068#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:14:08,407 INFO L273 TraceCheckUtils]: 94: Hoare triple {67068#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67069#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:14:08,408 INFO L273 TraceCheckUtils]: 95: Hoare triple {67069#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67070#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:14:08,409 INFO L273 TraceCheckUtils]: 96: Hoare triple {67070#(<= ULTIMATE.start_main_~i~4 95)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {66974#false} is VALID [2018-12-19 12:14:08,409 INFO L273 TraceCheckUtils]: 97: Hoare triple {66974#false} assume !false; {66974#false} is VALID [2018-12-19 12:14:08,417 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:08,417 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:14:19,392 INFO L273 TraceCheckUtils]: 97: Hoare triple {66974#false} assume !false; {66974#false} is VALID [2018-12-19 12:14:19,393 INFO L273 TraceCheckUtils]: 96: Hoare triple {67368#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {66974#false} is VALID [2018-12-19 12:14:19,394 INFO L273 TraceCheckUtils]: 95: Hoare triple {67372#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67368#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:14:19,394 INFO L273 TraceCheckUtils]: 94: Hoare triple {67376#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67372#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:14:19,395 INFO L273 TraceCheckUtils]: 93: Hoare triple {67380#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67376#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:14:19,395 INFO L273 TraceCheckUtils]: 92: Hoare triple {67384#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67380#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:14:19,396 INFO L273 TraceCheckUtils]: 91: Hoare triple {67388#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67384#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:14:19,396 INFO L273 TraceCheckUtils]: 90: Hoare triple {67392#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67388#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:14:19,397 INFO L273 TraceCheckUtils]: 89: Hoare triple {67396#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67392#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:14:19,398 INFO L273 TraceCheckUtils]: 88: Hoare triple {67400#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67396#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:14:19,399 INFO L273 TraceCheckUtils]: 87: Hoare triple {67404#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67400#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:14:19,399 INFO L273 TraceCheckUtils]: 86: Hoare triple {67408#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67404#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:14:19,400 INFO L273 TraceCheckUtils]: 85: Hoare triple {67412#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67408#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:14:19,401 INFO L273 TraceCheckUtils]: 84: Hoare triple {67416#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67412#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:14:19,402 INFO L273 TraceCheckUtils]: 83: Hoare triple {67420#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67416#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:14:19,402 INFO L273 TraceCheckUtils]: 82: Hoare triple {67424#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67420#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:14:19,403 INFO L273 TraceCheckUtils]: 81: Hoare triple {67428#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67424#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:14:19,404 INFO L273 TraceCheckUtils]: 80: Hoare triple {67432#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67428#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:14:19,405 INFO L273 TraceCheckUtils]: 79: Hoare triple {67436#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67432#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:14:19,406 INFO L273 TraceCheckUtils]: 78: Hoare triple {67440#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67436#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:14:19,406 INFO L273 TraceCheckUtils]: 77: Hoare triple {67444#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67440#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:14:19,407 INFO L273 TraceCheckUtils]: 76: Hoare triple {67448#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67444#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:14:19,408 INFO L273 TraceCheckUtils]: 75: Hoare triple {67452#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67448#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:14:19,409 INFO L273 TraceCheckUtils]: 74: Hoare triple {67456#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67452#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:14:19,410 INFO L273 TraceCheckUtils]: 73: Hoare triple {67460#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67456#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:14:19,410 INFO L273 TraceCheckUtils]: 72: Hoare triple {67464#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67460#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:14:19,411 INFO L273 TraceCheckUtils]: 71: Hoare triple {67468#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67464#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:14:19,412 INFO L273 TraceCheckUtils]: 70: Hoare triple {67472#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67468#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:14:19,413 INFO L273 TraceCheckUtils]: 69: Hoare triple {67476#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67472#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:14:19,413 INFO L273 TraceCheckUtils]: 68: Hoare triple {67480#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67476#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:14:19,414 INFO L273 TraceCheckUtils]: 67: Hoare triple {67484#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67480#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:14:19,415 INFO L273 TraceCheckUtils]: 66: Hoare triple {67488#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67484#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:14:19,416 INFO L273 TraceCheckUtils]: 65: Hoare triple {67492#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67488#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:14:19,417 INFO L273 TraceCheckUtils]: 64: Hoare triple {67496#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67492#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:14:19,417 INFO L273 TraceCheckUtils]: 63: Hoare triple {67500#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67496#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:14:19,418 INFO L273 TraceCheckUtils]: 62: Hoare triple {67504#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67500#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:14:19,419 INFO L273 TraceCheckUtils]: 61: Hoare triple {67508#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67504#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:14:19,420 INFO L273 TraceCheckUtils]: 60: Hoare triple {67512#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67508#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:14:19,421 INFO L273 TraceCheckUtils]: 59: Hoare triple {67516#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67512#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:14:19,421 INFO L273 TraceCheckUtils]: 58: Hoare triple {67520#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67516#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:14:19,422 INFO L273 TraceCheckUtils]: 57: Hoare triple {67524#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67520#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:14:19,423 INFO L273 TraceCheckUtils]: 56: Hoare triple {67528#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67524#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:14:19,424 INFO L273 TraceCheckUtils]: 55: Hoare triple {67532#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67528#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:14:19,424 INFO L273 TraceCheckUtils]: 54: Hoare triple {67536#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67532#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:14:19,425 INFO L273 TraceCheckUtils]: 53: Hoare triple {67540#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67536#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:14:19,426 INFO L273 TraceCheckUtils]: 52: Hoare triple {67544#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67540#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:14:19,427 INFO L273 TraceCheckUtils]: 51: Hoare triple {67548#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67544#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:14:19,428 INFO L273 TraceCheckUtils]: 50: Hoare triple {67552#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67548#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:14:19,428 INFO L273 TraceCheckUtils]: 49: Hoare triple {67556#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67552#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:14:19,429 INFO L273 TraceCheckUtils]: 48: Hoare triple {67560#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67556#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:14:19,430 INFO L273 TraceCheckUtils]: 47: Hoare triple {67564#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67560#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:14:19,431 INFO L273 TraceCheckUtils]: 46: Hoare triple {67568#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67564#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:14:19,431 INFO L273 TraceCheckUtils]: 45: Hoare triple {67572#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67568#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:14:19,432 INFO L273 TraceCheckUtils]: 44: Hoare triple {67576#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67572#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:14:19,433 INFO L273 TraceCheckUtils]: 43: Hoare triple {67580#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67576#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:14:19,434 INFO L273 TraceCheckUtils]: 42: Hoare triple {67584#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67580#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:14:19,435 INFO L273 TraceCheckUtils]: 41: Hoare triple {67588#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67584#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:14:19,435 INFO L273 TraceCheckUtils]: 40: Hoare triple {67592#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67588#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:14:19,436 INFO L273 TraceCheckUtils]: 39: Hoare triple {67596#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67592#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:14:19,437 INFO L273 TraceCheckUtils]: 38: Hoare triple {67600#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67596#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:14:19,438 INFO L273 TraceCheckUtils]: 37: Hoare triple {67604#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67600#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:14:19,439 INFO L273 TraceCheckUtils]: 36: Hoare triple {67608#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67604#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:14:19,439 INFO L273 TraceCheckUtils]: 35: Hoare triple {67612#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67608#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:14:19,440 INFO L273 TraceCheckUtils]: 34: Hoare triple {67616#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67612#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:14:19,441 INFO L273 TraceCheckUtils]: 33: Hoare triple {67620#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67616#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:14:19,442 INFO L273 TraceCheckUtils]: 32: Hoare triple {67624#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67620#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:14:19,442 INFO L273 TraceCheckUtils]: 31: Hoare triple {67628#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67624#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:14:19,443 INFO L273 TraceCheckUtils]: 30: Hoare triple {67632#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67628#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:14:19,455 INFO L273 TraceCheckUtils]: 29: Hoare triple {67636#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67632#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:14:19,456 INFO L273 TraceCheckUtils]: 28: Hoare triple {67640#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67636#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:14:19,456 INFO L273 TraceCheckUtils]: 27: Hoare triple {67644#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67640#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:14:19,457 INFO L273 TraceCheckUtils]: 26: Hoare triple {67648#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67644#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:14:19,457 INFO L273 TraceCheckUtils]: 25: Hoare triple {67652#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67648#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:14:19,458 INFO L273 TraceCheckUtils]: 24: Hoare triple {67656#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67652#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:14:19,459 INFO L273 TraceCheckUtils]: 23: Hoare triple {67660#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67656#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:14:19,459 INFO L273 TraceCheckUtils]: 22: Hoare triple {67664#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67660#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:14:19,460 INFO L273 TraceCheckUtils]: 21: Hoare triple {67668#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67664#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:14:19,461 INFO L273 TraceCheckUtils]: 20: Hoare triple {67672#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67668#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:14:19,462 INFO L273 TraceCheckUtils]: 19: Hoare triple {67676#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67672#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:14:19,463 INFO L273 TraceCheckUtils]: 18: Hoare triple {67680#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67676#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:14:19,463 INFO L273 TraceCheckUtils]: 17: Hoare triple {67684#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67680#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:14:19,464 INFO L273 TraceCheckUtils]: 16: Hoare triple {67688#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67684#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:14:19,465 INFO L273 TraceCheckUtils]: 15: Hoare triple {67692#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67688#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:14:19,466 INFO L273 TraceCheckUtils]: 14: Hoare triple {67696#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67692#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:14:19,466 INFO L273 TraceCheckUtils]: 13: Hoare triple {67700#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67696#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:14:19,467 INFO L273 TraceCheckUtils]: 12: Hoare triple {67704#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67700#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:14:19,468 INFO L273 TraceCheckUtils]: 11: Hoare triple {67708#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67704#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:14:19,469 INFO L273 TraceCheckUtils]: 10: Hoare triple {67712#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67708#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:14:19,470 INFO L273 TraceCheckUtils]: 9: Hoare triple {67716#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67712#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:14:19,470 INFO L273 TraceCheckUtils]: 8: Hoare triple {67720#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67716#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:14:19,471 INFO L273 TraceCheckUtils]: 7: Hoare triple {67724#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67720#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:14:19,472 INFO L273 TraceCheckUtils]: 6: Hoare triple {67728#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67724#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:14:19,473 INFO L273 TraceCheckUtils]: 5: Hoare triple {67732#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67728#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:14:19,474 INFO L273 TraceCheckUtils]: 4: Hoare triple {67736#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67732#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:14:19,474 INFO L273 TraceCheckUtils]: 3: Hoare triple {67740#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67736#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:14:19,475 INFO L273 TraceCheckUtils]: 2: Hoare triple {67744#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67740#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:14:19,476 INFO L273 TraceCheckUtils]: 1: Hoare triple {67748#(< ULTIMATE.start_main_~i~4 929)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {67744#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:14:19,477 INFO L273 TraceCheckUtils]: 0: Hoare triple {66973#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {67748#(< ULTIMATE.start_main_~i~4 929)} is VALID [2018-12-19 12:14:19,484 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:19,505 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:14:19,506 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [97, 97, 97] total 193 [2018-12-19 12:14:19,506 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:14:19,506 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 98 [2018-12-19 12:14:19,506 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:14:19,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 98 states. [2018-12-19 12:14:19,569 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:19,570 INFO L459 AbstractCegarLoop]: Interpolant automaton has 98 states [2018-12-19 12:14:19,571 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2018-12-19 12:14:19,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18721, Invalid=18721, Unknown=0, NotChecked=0, Total=37442 [2018-12-19 12:14:19,573 INFO L87 Difference]: Start difference. First operand 99 states and 99 transitions. Second operand 98 states. [2018-12-19 12:14:20,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:20,223 INFO L93 Difference]: Finished difference Result 102 states and 102 transitions. [2018-12-19 12:14:20,223 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2018-12-19 12:14:20,223 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 98 [2018-12-19 12:14:20,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:14:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-12-19 12:14:20,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 102 transitions. [2018-12-19 12:14:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-12-19 12:14:20,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 102 transitions. [2018-12-19 12:14:20,226 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 98 states and 102 transitions. [2018-12-19 12:14:20,290 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:20,292 INFO L225 Difference]: With dead ends: 102 [2018-12-19 12:14:20,292 INFO L226 Difference]: Without dead ends: 100 [2018-12-19 12:14:20,294 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 291 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 192 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.2s TimeCoverageRelationStatistics Valid=18721, Invalid=18721, Unknown=0, NotChecked=0, Total=37442 [2018-12-19 12:14:20,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2018-12-19 12:14:20,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 100. [2018-12-19 12:14:20,372 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:14:20,372 INFO L82 GeneralOperation]: Start isEquivalent. First operand 100 states. Second operand 100 states. [2018-12-19 12:14:20,373 INFO L74 IsIncluded]: Start isIncluded. First operand 100 states. Second operand 100 states. [2018-12-19 12:14:20,373 INFO L87 Difference]: Start difference. First operand 100 states. Second operand 100 states. [2018-12-19 12:14:20,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:20,374 INFO L93 Difference]: Finished difference Result 100 states and 100 transitions. [2018-12-19 12:14:20,374 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 100 transitions. [2018-12-19 12:14:20,375 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:20,375 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:20,375 INFO L74 IsIncluded]: Start isIncluded. First operand 100 states. Second operand 100 states. [2018-12-19 12:14:20,375 INFO L87 Difference]: Start difference. First operand 100 states. Second operand 100 states. [2018-12-19 12:14:20,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:20,376 INFO L93 Difference]: Finished difference Result 100 states and 100 transitions. [2018-12-19 12:14:20,376 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 100 transitions. [2018-12-19 12:14:20,377 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:20,377 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:20,377 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:14:20,377 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:14:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 100 states. [2018-12-19 12:14:20,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 100 transitions. [2018-12-19 12:14:20,378 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 100 transitions. Word has length 98 [2018-12-19 12:14:20,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:14:20,379 INFO L480 AbstractCegarLoop]: Abstraction has 100 states and 100 transitions. [2018-12-19 12:14:20,379 INFO L481 AbstractCegarLoop]: Interpolant automaton has 98 states. [2018-12-19 12:14:20,379 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 100 transitions. [2018-12-19 12:14:20,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-12-19 12:14:20,379 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:14:20,379 INFO L402 BasicCegarLoop]: trace histogram [96, 1, 1, 1] [2018-12-19 12:14:20,380 INFO L423 AbstractCegarLoop]: === Iteration 97 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:14:20,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:14:20,380 INFO L82 PathProgramCache]: Analyzing trace with hash -1221612797, now seen corresponding path program 96 times [2018-12-19 12:14:20,380 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:14:20,380 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:20,380 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:14:20,381 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:20,381 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:14:20,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:24,069 INFO L273 TraceCheckUtils]: 0: Hoare triple {68350#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {68352#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:14:24,070 INFO L273 TraceCheckUtils]: 1: Hoare triple {68352#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68353#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:14:24,071 INFO L273 TraceCheckUtils]: 2: Hoare triple {68353#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68354#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:14:24,071 INFO L273 TraceCheckUtils]: 3: Hoare triple {68354#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68355#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:14:24,072 INFO L273 TraceCheckUtils]: 4: Hoare triple {68355#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68356#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:14:24,072 INFO L273 TraceCheckUtils]: 5: Hoare triple {68356#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68357#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:14:24,073 INFO L273 TraceCheckUtils]: 6: Hoare triple {68357#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68358#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:14:24,074 INFO L273 TraceCheckUtils]: 7: Hoare triple {68358#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68359#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:14:24,075 INFO L273 TraceCheckUtils]: 8: Hoare triple {68359#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68360#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:14:24,075 INFO L273 TraceCheckUtils]: 9: Hoare triple {68360#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68361#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:14:24,076 INFO L273 TraceCheckUtils]: 10: Hoare triple {68361#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68362#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:14:24,077 INFO L273 TraceCheckUtils]: 11: Hoare triple {68362#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68363#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:14:24,078 INFO L273 TraceCheckUtils]: 12: Hoare triple {68363#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68364#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:14:24,079 INFO L273 TraceCheckUtils]: 13: Hoare triple {68364#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68365#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:14:24,079 INFO L273 TraceCheckUtils]: 14: Hoare triple {68365#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68366#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:14:24,080 INFO L273 TraceCheckUtils]: 15: Hoare triple {68366#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68367#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:14:24,081 INFO L273 TraceCheckUtils]: 16: Hoare triple {68367#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68368#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:14:24,082 INFO L273 TraceCheckUtils]: 17: Hoare triple {68368#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68369#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:14:24,083 INFO L273 TraceCheckUtils]: 18: Hoare triple {68369#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68370#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:14:24,083 INFO L273 TraceCheckUtils]: 19: Hoare triple {68370#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68371#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:14:24,084 INFO L273 TraceCheckUtils]: 20: Hoare triple {68371#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68372#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:14:24,085 INFO L273 TraceCheckUtils]: 21: Hoare triple {68372#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68373#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:14:24,086 INFO L273 TraceCheckUtils]: 22: Hoare triple {68373#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68374#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:14:24,087 INFO L273 TraceCheckUtils]: 23: Hoare triple {68374#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68375#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:14:24,087 INFO L273 TraceCheckUtils]: 24: Hoare triple {68375#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68376#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:14:24,088 INFO L273 TraceCheckUtils]: 25: Hoare triple {68376#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68377#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:14:24,089 INFO L273 TraceCheckUtils]: 26: Hoare triple {68377#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68378#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:14:24,090 INFO L273 TraceCheckUtils]: 27: Hoare triple {68378#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68379#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:14:24,091 INFO L273 TraceCheckUtils]: 28: Hoare triple {68379#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68380#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:14:24,091 INFO L273 TraceCheckUtils]: 29: Hoare triple {68380#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68381#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:14:24,092 INFO L273 TraceCheckUtils]: 30: Hoare triple {68381#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68382#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:14:24,093 INFO L273 TraceCheckUtils]: 31: Hoare triple {68382#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68383#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:14:24,094 INFO L273 TraceCheckUtils]: 32: Hoare triple {68383#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68384#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:14:24,094 INFO L273 TraceCheckUtils]: 33: Hoare triple {68384#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68385#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:14:24,095 INFO L273 TraceCheckUtils]: 34: Hoare triple {68385#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68386#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:14:24,096 INFO L273 TraceCheckUtils]: 35: Hoare triple {68386#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68387#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:14:24,097 INFO L273 TraceCheckUtils]: 36: Hoare triple {68387#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68388#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:14:24,098 INFO L273 TraceCheckUtils]: 37: Hoare triple {68388#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68389#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:14:24,098 INFO L273 TraceCheckUtils]: 38: Hoare triple {68389#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68390#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:14:24,099 INFO L273 TraceCheckUtils]: 39: Hoare triple {68390#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68391#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:14:24,100 INFO L273 TraceCheckUtils]: 40: Hoare triple {68391#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68392#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:14:24,104 INFO L273 TraceCheckUtils]: 41: Hoare triple {68392#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68393#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:14:24,106 INFO L273 TraceCheckUtils]: 42: Hoare triple {68393#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68394#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:14:24,106 INFO L273 TraceCheckUtils]: 43: Hoare triple {68394#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68395#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:14:24,108 INFO L273 TraceCheckUtils]: 44: Hoare triple {68395#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68396#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:14:24,109 INFO L273 TraceCheckUtils]: 45: Hoare triple {68396#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68397#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:14:24,109 INFO L273 TraceCheckUtils]: 46: Hoare triple {68397#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68398#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:14:24,110 INFO L273 TraceCheckUtils]: 47: Hoare triple {68398#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68399#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:14:24,111 INFO L273 TraceCheckUtils]: 48: Hoare triple {68399#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68400#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:14:24,111 INFO L273 TraceCheckUtils]: 49: Hoare triple {68400#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68401#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:14:24,113 INFO L273 TraceCheckUtils]: 50: Hoare triple {68401#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68402#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:14:24,113 INFO L273 TraceCheckUtils]: 51: Hoare triple {68402#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68403#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:14:24,115 INFO L273 TraceCheckUtils]: 52: Hoare triple {68403#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68404#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:14:24,115 INFO L273 TraceCheckUtils]: 53: Hoare triple {68404#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68405#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:14:24,117 INFO L273 TraceCheckUtils]: 54: Hoare triple {68405#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68406#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:14:24,117 INFO L273 TraceCheckUtils]: 55: Hoare triple {68406#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68407#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:14:24,118 INFO L273 TraceCheckUtils]: 56: Hoare triple {68407#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68408#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:14:24,119 INFO L273 TraceCheckUtils]: 57: Hoare triple {68408#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68409#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:14:24,120 INFO L273 TraceCheckUtils]: 58: Hoare triple {68409#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68410#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:14:24,121 INFO L273 TraceCheckUtils]: 59: Hoare triple {68410#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68411#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:14:24,122 INFO L273 TraceCheckUtils]: 60: Hoare triple {68411#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68412#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:14:24,122 INFO L273 TraceCheckUtils]: 61: Hoare triple {68412#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68413#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:14:24,123 INFO L273 TraceCheckUtils]: 62: Hoare triple {68413#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68414#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:14:24,124 INFO L273 TraceCheckUtils]: 63: Hoare triple {68414#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68415#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:14:24,125 INFO L273 TraceCheckUtils]: 64: Hoare triple {68415#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68416#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:14:24,126 INFO L273 TraceCheckUtils]: 65: Hoare triple {68416#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68417#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:14:24,126 INFO L273 TraceCheckUtils]: 66: Hoare triple {68417#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68418#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:14:24,127 INFO L273 TraceCheckUtils]: 67: Hoare triple {68418#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68419#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:14:24,128 INFO L273 TraceCheckUtils]: 68: Hoare triple {68419#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68420#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:14:24,129 INFO L273 TraceCheckUtils]: 69: Hoare triple {68420#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68421#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:14:24,130 INFO L273 TraceCheckUtils]: 70: Hoare triple {68421#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68422#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:14:24,130 INFO L273 TraceCheckUtils]: 71: Hoare triple {68422#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68423#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:14:24,131 INFO L273 TraceCheckUtils]: 72: Hoare triple {68423#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68424#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:14:24,132 INFO L273 TraceCheckUtils]: 73: Hoare triple {68424#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68425#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:14:24,133 INFO L273 TraceCheckUtils]: 74: Hoare triple {68425#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68426#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:14:24,133 INFO L273 TraceCheckUtils]: 75: Hoare triple {68426#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68427#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:14:24,134 INFO L273 TraceCheckUtils]: 76: Hoare triple {68427#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68428#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:14:24,135 INFO L273 TraceCheckUtils]: 77: Hoare triple {68428#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68429#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:14:24,136 INFO L273 TraceCheckUtils]: 78: Hoare triple {68429#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68430#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:14:24,137 INFO L273 TraceCheckUtils]: 79: Hoare triple {68430#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68431#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:14:24,137 INFO L273 TraceCheckUtils]: 80: Hoare triple {68431#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68432#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:14:24,138 INFO L273 TraceCheckUtils]: 81: Hoare triple {68432#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68433#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:14:24,139 INFO L273 TraceCheckUtils]: 82: Hoare triple {68433#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68434#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:14:24,140 INFO L273 TraceCheckUtils]: 83: Hoare triple {68434#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68435#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:14:24,140 INFO L273 TraceCheckUtils]: 84: Hoare triple {68435#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68436#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:14:24,141 INFO L273 TraceCheckUtils]: 85: Hoare triple {68436#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68437#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:14:24,142 INFO L273 TraceCheckUtils]: 86: Hoare triple {68437#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68438#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:14:24,143 INFO L273 TraceCheckUtils]: 87: Hoare triple {68438#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68439#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:14:24,144 INFO L273 TraceCheckUtils]: 88: Hoare triple {68439#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68440#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:14:24,144 INFO L273 TraceCheckUtils]: 89: Hoare triple {68440#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68441#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:14:24,145 INFO L273 TraceCheckUtils]: 90: Hoare triple {68441#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68442#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:14:24,146 INFO L273 TraceCheckUtils]: 91: Hoare triple {68442#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68443#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:14:24,147 INFO L273 TraceCheckUtils]: 92: Hoare triple {68443#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68444#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:14:24,147 INFO L273 TraceCheckUtils]: 93: Hoare triple {68444#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68445#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:14:24,148 INFO L273 TraceCheckUtils]: 94: Hoare triple {68445#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68446#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:14:24,149 INFO L273 TraceCheckUtils]: 95: Hoare triple {68446#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68447#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:14:24,150 INFO L273 TraceCheckUtils]: 96: Hoare triple {68447#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68448#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:14:24,151 INFO L273 TraceCheckUtils]: 97: Hoare triple {68448#(<= ULTIMATE.start_main_~i~4 96)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {68351#false} is VALID [2018-12-19 12:14:24,151 INFO L273 TraceCheckUtils]: 98: Hoare triple {68351#false} assume !false; {68351#false} is VALID [2018-12-19 12:14:24,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:24,159 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:24,159 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:14:24,159 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:14:24,159 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:14:24,159 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:24,159 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 97 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 97 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:14:24,168 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:14:24,168 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:14:24,229 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:14:24,229 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:14:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:24,258 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:14:24,693 INFO L273 TraceCheckUtils]: 0: Hoare triple {68350#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {68352#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:14:24,694 INFO L273 TraceCheckUtils]: 1: Hoare triple {68352#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68353#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:14:24,695 INFO L273 TraceCheckUtils]: 2: Hoare triple {68353#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68354#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:14:24,696 INFO L273 TraceCheckUtils]: 3: Hoare triple {68354#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68355#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:14:24,696 INFO L273 TraceCheckUtils]: 4: Hoare triple {68355#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68356#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:14:24,697 INFO L273 TraceCheckUtils]: 5: Hoare triple {68356#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68357#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:14:24,698 INFO L273 TraceCheckUtils]: 6: Hoare triple {68357#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68358#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:14:24,699 INFO L273 TraceCheckUtils]: 7: Hoare triple {68358#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68359#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:14:24,700 INFO L273 TraceCheckUtils]: 8: Hoare triple {68359#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68360#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:14:24,700 INFO L273 TraceCheckUtils]: 9: Hoare triple {68360#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68361#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:14:24,701 INFO L273 TraceCheckUtils]: 10: Hoare triple {68361#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68362#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:14:24,702 INFO L273 TraceCheckUtils]: 11: Hoare triple {68362#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68363#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:14:24,703 INFO L273 TraceCheckUtils]: 12: Hoare triple {68363#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68364#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:14:24,703 INFO L273 TraceCheckUtils]: 13: Hoare triple {68364#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68365#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:14:24,704 INFO L273 TraceCheckUtils]: 14: Hoare triple {68365#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68366#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:14:24,705 INFO L273 TraceCheckUtils]: 15: Hoare triple {68366#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68367#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:14:24,706 INFO L273 TraceCheckUtils]: 16: Hoare triple {68367#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68368#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:14:24,707 INFO L273 TraceCheckUtils]: 17: Hoare triple {68368#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68369#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:14:24,707 INFO L273 TraceCheckUtils]: 18: Hoare triple {68369#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68370#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:14:24,708 INFO L273 TraceCheckUtils]: 19: Hoare triple {68370#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68371#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:14:24,709 INFO L273 TraceCheckUtils]: 20: Hoare triple {68371#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68372#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:14:24,710 INFO L273 TraceCheckUtils]: 21: Hoare triple {68372#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68373#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:14:24,711 INFO L273 TraceCheckUtils]: 22: Hoare triple {68373#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68374#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:14:24,711 INFO L273 TraceCheckUtils]: 23: Hoare triple {68374#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68375#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:14:24,712 INFO L273 TraceCheckUtils]: 24: Hoare triple {68375#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68376#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:14:24,713 INFO L273 TraceCheckUtils]: 25: Hoare triple {68376#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68377#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:14:24,714 INFO L273 TraceCheckUtils]: 26: Hoare triple {68377#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68378#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:14:24,715 INFO L273 TraceCheckUtils]: 27: Hoare triple {68378#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68379#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:14:24,715 INFO L273 TraceCheckUtils]: 28: Hoare triple {68379#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68380#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:14:24,716 INFO L273 TraceCheckUtils]: 29: Hoare triple {68380#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68381#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:14:24,717 INFO L273 TraceCheckUtils]: 30: Hoare triple {68381#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68382#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:14:24,718 INFO L273 TraceCheckUtils]: 31: Hoare triple {68382#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68383#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:14:24,718 INFO L273 TraceCheckUtils]: 32: Hoare triple {68383#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68384#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:14:24,719 INFO L273 TraceCheckUtils]: 33: Hoare triple {68384#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68385#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:14:24,720 INFO L273 TraceCheckUtils]: 34: Hoare triple {68385#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68386#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:14:24,721 INFO L273 TraceCheckUtils]: 35: Hoare triple {68386#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68387#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:14:24,722 INFO L273 TraceCheckUtils]: 36: Hoare triple {68387#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68388#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:14:24,722 INFO L273 TraceCheckUtils]: 37: Hoare triple {68388#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68389#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:14:24,723 INFO L273 TraceCheckUtils]: 38: Hoare triple {68389#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68390#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:14:24,724 INFO L273 TraceCheckUtils]: 39: Hoare triple {68390#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68391#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:14:24,725 INFO L273 TraceCheckUtils]: 40: Hoare triple {68391#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68392#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:14:24,726 INFO L273 TraceCheckUtils]: 41: Hoare triple {68392#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68393#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:14:24,726 INFO L273 TraceCheckUtils]: 42: Hoare triple {68393#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68394#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:14:24,727 INFO L273 TraceCheckUtils]: 43: Hoare triple {68394#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68395#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:14:24,728 INFO L273 TraceCheckUtils]: 44: Hoare triple {68395#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68396#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:14:24,729 INFO L273 TraceCheckUtils]: 45: Hoare triple {68396#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68397#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:14:24,730 INFO L273 TraceCheckUtils]: 46: Hoare triple {68397#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68398#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:14:24,730 INFO L273 TraceCheckUtils]: 47: Hoare triple {68398#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68399#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:14:24,731 INFO L273 TraceCheckUtils]: 48: Hoare triple {68399#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68400#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:14:24,732 INFO L273 TraceCheckUtils]: 49: Hoare triple {68400#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68401#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:14:24,733 INFO L273 TraceCheckUtils]: 50: Hoare triple {68401#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68402#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:14:24,733 INFO L273 TraceCheckUtils]: 51: Hoare triple {68402#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68403#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:14:24,734 INFO L273 TraceCheckUtils]: 52: Hoare triple {68403#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68404#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:14:24,735 INFO L273 TraceCheckUtils]: 53: Hoare triple {68404#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68405#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:14:24,736 INFO L273 TraceCheckUtils]: 54: Hoare triple {68405#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68406#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:14:24,737 INFO L273 TraceCheckUtils]: 55: Hoare triple {68406#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68407#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:14:24,737 INFO L273 TraceCheckUtils]: 56: Hoare triple {68407#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68408#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:14:24,738 INFO L273 TraceCheckUtils]: 57: Hoare triple {68408#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68409#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:14:24,739 INFO L273 TraceCheckUtils]: 58: Hoare triple {68409#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68410#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:14:24,740 INFO L273 TraceCheckUtils]: 59: Hoare triple {68410#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68411#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:14:24,740 INFO L273 TraceCheckUtils]: 60: Hoare triple {68411#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68412#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:14:24,741 INFO L273 TraceCheckUtils]: 61: Hoare triple {68412#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68413#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:14:24,742 INFO L273 TraceCheckUtils]: 62: Hoare triple {68413#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68414#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:14:24,743 INFO L273 TraceCheckUtils]: 63: Hoare triple {68414#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68415#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:14:24,744 INFO L273 TraceCheckUtils]: 64: Hoare triple {68415#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68416#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:14:24,744 INFO L273 TraceCheckUtils]: 65: Hoare triple {68416#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68417#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:14:24,745 INFO L273 TraceCheckUtils]: 66: Hoare triple {68417#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68418#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:14:24,746 INFO L273 TraceCheckUtils]: 67: Hoare triple {68418#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68419#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:14:24,747 INFO L273 TraceCheckUtils]: 68: Hoare triple {68419#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68420#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:14:24,747 INFO L273 TraceCheckUtils]: 69: Hoare triple {68420#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68421#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:14:24,748 INFO L273 TraceCheckUtils]: 70: Hoare triple {68421#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68422#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:14:24,749 INFO L273 TraceCheckUtils]: 71: Hoare triple {68422#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68423#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:14:24,750 INFO L273 TraceCheckUtils]: 72: Hoare triple {68423#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68424#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:14:24,751 INFO L273 TraceCheckUtils]: 73: Hoare triple {68424#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68425#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:14:24,751 INFO L273 TraceCheckUtils]: 74: Hoare triple {68425#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68426#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:14:24,752 INFO L273 TraceCheckUtils]: 75: Hoare triple {68426#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68427#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:14:24,753 INFO L273 TraceCheckUtils]: 76: Hoare triple {68427#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68428#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:14:24,754 INFO L273 TraceCheckUtils]: 77: Hoare triple {68428#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68429#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:14:24,755 INFO L273 TraceCheckUtils]: 78: Hoare triple {68429#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68430#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:14:24,755 INFO L273 TraceCheckUtils]: 79: Hoare triple {68430#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68431#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:14:24,756 INFO L273 TraceCheckUtils]: 80: Hoare triple {68431#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68432#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:14:24,757 INFO L273 TraceCheckUtils]: 81: Hoare triple {68432#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68433#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:14:24,758 INFO L273 TraceCheckUtils]: 82: Hoare triple {68433#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68434#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:14:24,759 INFO L273 TraceCheckUtils]: 83: Hoare triple {68434#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68435#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:14:24,759 INFO L273 TraceCheckUtils]: 84: Hoare triple {68435#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68436#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:14:24,760 INFO L273 TraceCheckUtils]: 85: Hoare triple {68436#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68437#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:14:24,761 INFO L273 TraceCheckUtils]: 86: Hoare triple {68437#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68438#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:14:24,762 INFO L273 TraceCheckUtils]: 87: Hoare triple {68438#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68439#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:14:24,763 INFO L273 TraceCheckUtils]: 88: Hoare triple {68439#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68440#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:14:24,763 INFO L273 TraceCheckUtils]: 89: Hoare triple {68440#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68441#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:14:24,764 INFO L273 TraceCheckUtils]: 90: Hoare triple {68441#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68442#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:14:24,765 INFO L273 TraceCheckUtils]: 91: Hoare triple {68442#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68443#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:14:24,766 INFO L273 TraceCheckUtils]: 92: Hoare triple {68443#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68444#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:14:24,767 INFO L273 TraceCheckUtils]: 93: Hoare triple {68444#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68445#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:14:24,767 INFO L273 TraceCheckUtils]: 94: Hoare triple {68445#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68446#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:14:24,768 INFO L273 TraceCheckUtils]: 95: Hoare triple {68446#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68447#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:14:24,769 INFO L273 TraceCheckUtils]: 96: Hoare triple {68447#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68448#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:14:24,770 INFO L273 TraceCheckUtils]: 97: Hoare triple {68448#(<= ULTIMATE.start_main_~i~4 96)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {68351#false} is VALID [2018-12-19 12:14:24,770 INFO L273 TraceCheckUtils]: 98: Hoare triple {68351#false} assume !false; {68351#false} is VALID [2018-12-19 12:14:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:24,778 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:14:35,858 INFO L273 TraceCheckUtils]: 98: Hoare triple {68351#false} assume !false; {68351#false} is VALID [2018-12-19 12:14:35,859 INFO L273 TraceCheckUtils]: 97: Hoare triple {68749#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {68351#false} is VALID [2018-12-19 12:14:35,860 INFO L273 TraceCheckUtils]: 96: Hoare triple {68753#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68749#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:14:35,860 INFO L273 TraceCheckUtils]: 95: Hoare triple {68757#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68753#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:14:35,861 INFO L273 TraceCheckUtils]: 94: Hoare triple {68761#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68757#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:14:35,861 INFO L273 TraceCheckUtils]: 93: Hoare triple {68765#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68761#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:14:35,862 INFO L273 TraceCheckUtils]: 92: Hoare triple {68769#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68765#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:14:35,862 INFO L273 TraceCheckUtils]: 91: Hoare triple {68773#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68769#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:14:35,863 INFO L273 TraceCheckUtils]: 90: Hoare triple {68777#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68773#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:14:35,863 INFO L273 TraceCheckUtils]: 89: Hoare triple {68781#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68777#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:14:35,864 INFO L273 TraceCheckUtils]: 88: Hoare triple {68785#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68781#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:14:35,864 INFO L273 TraceCheckUtils]: 87: Hoare triple {68789#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68785#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:14:35,865 INFO L273 TraceCheckUtils]: 86: Hoare triple {68793#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68789#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:14:35,866 INFO L273 TraceCheckUtils]: 85: Hoare triple {68797#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68793#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:14:35,867 INFO L273 TraceCheckUtils]: 84: Hoare triple {68801#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68797#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:14:35,867 INFO L273 TraceCheckUtils]: 83: Hoare triple {68805#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68801#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:14:35,868 INFO L273 TraceCheckUtils]: 82: Hoare triple {68809#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68805#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:14:35,869 INFO L273 TraceCheckUtils]: 81: Hoare triple {68813#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68809#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:14:35,870 INFO L273 TraceCheckUtils]: 80: Hoare triple {68817#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68813#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:14:35,871 INFO L273 TraceCheckUtils]: 79: Hoare triple {68821#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68817#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:14:35,872 INFO L273 TraceCheckUtils]: 78: Hoare triple {68825#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68821#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:14:35,873 INFO L273 TraceCheckUtils]: 77: Hoare triple {68829#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68825#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:14:35,873 INFO L273 TraceCheckUtils]: 76: Hoare triple {68833#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68829#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:14:35,874 INFO L273 TraceCheckUtils]: 75: Hoare triple {68837#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68833#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:14:35,875 INFO L273 TraceCheckUtils]: 74: Hoare triple {68841#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68837#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:14:35,876 INFO L273 TraceCheckUtils]: 73: Hoare triple {68845#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68841#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:14:35,877 INFO L273 TraceCheckUtils]: 72: Hoare triple {68849#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68845#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:14:35,878 INFO L273 TraceCheckUtils]: 71: Hoare triple {68853#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68849#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:14:35,878 INFO L273 TraceCheckUtils]: 70: Hoare triple {68857#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68853#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:14:35,879 INFO L273 TraceCheckUtils]: 69: Hoare triple {68861#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68857#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:14:35,880 INFO L273 TraceCheckUtils]: 68: Hoare triple {68865#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68861#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:14:35,881 INFO L273 TraceCheckUtils]: 67: Hoare triple {68869#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68865#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:14:35,882 INFO L273 TraceCheckUtils]: 66: Hoare triple {68873#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68869#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:14:35,883 INFO L273 TraceCheckUtils]: 65: Hoare triple {68877#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68873#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:14:35,884 INFO L273 TraceCheckUtils]: 64: Hoare triple {68881#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68877#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:14:35,884 INFO L273 TraceCheckUtils]: 63: Hoare triple {68885#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68881#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:14:35,885 INFO L273 TraceCheckUtils]: 62: Hoare triple {68889#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68885#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:14:35,886 INFO L273 TraceCheckUtils]: 61: Hoare triple {68893#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68889#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:14:35,887 INFO L273 TraceCheckUtils]: 60: Hoare triple {68897#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68893#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:14:35,888 INFO L273 TraceCheckUtils]: 59: Hoare triple {68901#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68897#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:14:35,889 INFO L273 TraceCheckUtils]: 58: Hoare triple {68905#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68901#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:14:35,889 INFO L273 TraceCheckUtils]: 57: Hoare triple {68909#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68905#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:14:35,890 INFO L273 TraceCheckUtils]: 56: Hoare triple {68913#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68909#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:14:35,891 INFO L273 TraceCheckUtils]: 55: Hoare triple {68917#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68913#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:14:35,892 INFO L273 TraceCheckUtils]: 54: Hoare triple {68921#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68917#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:14:35,893 INFO L273 TraceCheckUtils]: 53: Hoare triple {68925#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68921#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:14:35,894 INFO L273 TraceCheckUtils]: 52: Hoare triple {68929#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68925#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:14:35,894 INFO L273 TraceCheckUtils]: 51: Hoare triple {68933#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68929#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:14:35,895 INFO L273 TraceCheckUtils]: 50: Hoare triple {68937#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68933#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:14:35,896 INFO L273 TraceCheckUtils]: 49: Hoare triple {68941#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68937#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:14:35,897 INFO L273 TraceCheckUtils]: 48: Hoare triple {68945#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68941#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:14:35,898 INFO L273 TraceCheckUtils]: 47: Hoare triple {68949#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68945#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:14:35,899 INFO L273 TraceCheckUtils]: 46: Hoare triple {68953#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68949#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:14:35,899 INFO L273 TraceCheckUtils]: 45: Hoare triple {68957#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68953#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:14:35,900 INFO L273 TraceCheckUtils]: 44: Hoare triple {68961#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68957#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:14:35,901 INFO L273 TraceCheckUtils]: 43: Hoare triple {68965#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68961#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:14:35,902 INFO L273 TraceCheckUtils]: 42: Hoare triple {68969#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68965#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:14:35,903 INFO L273 TraceCheckUtils]: 41: Hoare triple {68973#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68969#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:14:35,904 INFO L273 TraceCheckUtils]: 40: Hoare triple {68977#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68973#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:14:35,904 INFO L273 TraceCheckUtils]: 39: Hoare triple {68981#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68977#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:14:35,905 INFO L273 TraceCheckUtils]: 38: Hoare triple {68985#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68981#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:14:35,906 INFO L273 TraceCheckUtils]: 37: Hoare triple {68989#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68985#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:14:35,907 INFO L273 TraceCheckUtils]: 36: Hoare triple {68993#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68989#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:14:35,908 INFO L273 TraceCheckUtils]: 35: Hoare triple {68997#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68993#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:14:35,909 INFO L273 TraceCheckUtils]: 34: Hoare triple {69001#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {68997#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:14:35,910 INFO L273 TraceCheckUtils]: 33: Hoare triple {69005#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69001#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:14:35,910 INFO L273 TraceCheckUtils]: 32: Hoare triple {69009#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69005#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:14:35,911 INFO L273 TraceCheckUtils]: 31: Hoare triple {69013#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69009#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:14:35,912 INFO L273 TraceCheckUtils]: 30: Hoare triple {69017#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69013#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:14:35,913 INFO L273 TraceCheckUtils]: 29: Hoare triple {69021#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69017#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:14:35,914 INFO L273 TraceCheckUtils]: 28: Hoare triple {69025#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69021#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:14:35,915 INFO L273 TraceCheckUtils]: 27: Hoare triple {69029#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69025#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:14:35,915 INFO L273 TraceCheckUtils]: 26: Hoare triple {69033#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69029#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:14:35,916 INFO L273 TraceCheckUtils]: 25: Hoare triple {69037#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69033#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:14:35,917 INFO L273 TraceCheckUtils]: 24: Hoare triple {69041#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69037#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:14:35,918 INFO L273 TraceCheckUtils]: 23: Hoare triple {69045#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69041#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:14:35,919 INFO L273 TraceCheckUtils]: 22: Hoare triple {69049#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69045#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:14:35,920 INFO L273 TraceCheckUtils]: 21: Hoare triple {69053#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69049#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:14:35,920 INFO L273 TraceCheckUtils]: 20: Hoare triple {69057#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69053#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:14:35,921 INFO L273 TraceCheckUtils]: 19: Hoare triple {69061#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69057#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:14:35,922 INFO L273 TraceCheckUtils]: 18: Hoare triple {69065#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69061#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:14:35,923 INFO L273 TraceCheckUtils]: 17: Hoare triple {69069#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69065#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:14:35,924 INFO L273 TraceCheckUtils]: 16: Hoare triple {69073#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69069#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:14:35,925 INFO L273 TraceCheckUtils]: 15: Hoare triple {69077#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69073#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:14:35,925 INFO L273 TraceCheckUtils]: 14: Hoare triple {69081#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69077#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:14:35,926 INFO L273 TraceCheckUtils]: 13: Hoare triple {69085#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69081#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:14:35,927 INFO L273 TraceCheckUtils]: 12: Hoare triple {69089#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69085#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:14:35,928 INFO L273 TraceCheckUtils]: 11: Hoare triple {69093#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69089#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:14:35,929 INFO L273 TraceCheckUtils]: 10: Hoare triple {69097#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69093#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:14:35,930 INFO L273 TraceCheckUtils]: 9: Hoare triple {69101#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69097#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:14:35,930 INFO L273 TraceCheckUtils]: 8: Hoare triple {69105#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69101#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:14:35,931 INFO L273 TraceCheckUtils]: 7: Hoare triple {69109#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69105#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:14:35,932 INFO L273 TraceCheckUtils]: 6: Hoare triple {69113#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69109#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:14:35,933 INFO L273 TraceCheckUtils]: 5: Hoare triple {69117#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69113#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:14:35,934 INFO L273 TraceCheckUtils]: 4: Hoare triple {69121#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69117#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:14:35,935 INFO L273 TraceCheckUtils]: 3: Hoare triple {69125#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69121#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:14:35,936 INFO L273 TraceCheckUtils]: 2: Hoare triple {69129#(< ULTIMATE.start_main_~i~4 929)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69125#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:14:35,936 INFO L273 TraceCheckUtils]: 1: Hoare triple {69133#(< ULTIMATE.start_main_~i~4 928)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69129#(< ULTIMATE.start_main_~i~4 929)} is VALID [2018-12-19 12:14:35,937 INFO L273 TraceCheckUtils]: 0: Hoare triple {68350#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {69133#(< ULTIMATE.start_main_~i~4 928)} is VALID [2018-12-19 12:14:35,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:35,963 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:14:35,963 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [98, 98, 98] total 195 [2018-12-19 12:14:35,963 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:14:35,963 INFO L78 Accepts]: Start accepts. Automaton has 99 states. Word has length 99 [2018-12-19 12:14:35,964 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:14:35,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 99 states. [2018-12-19 12:14:36,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:36,029 INFO L459 AbstractCegarLoop]: Interpolant automaton has 99 states [2018-12-19 12:14:36,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 99 interpolants. [2018-12-19 12:14:36,032 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19110, Invalid=19110, Unknown=0, NotChecked=0, Total=38220 [2018-12-19 12:14:36,032 INFO L87 Difference]: Start difference. First operand 100 states and 100 transitions. Second operand 99 states. [2018-12-19 12:14:36,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:36,586 INFO L93 Difference]: Finished difference Result 103 states and 103 transitions. [2018-12-19 12:14:36,586 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 99 states. [2018-12-19 12:14:36,587 INFO L78 Accepts]: Start accepts. Automaton has 99 states. Word has length 99 [2018-12-19 12:14:36,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:14:36,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 99 states. [2018-12-19 12:14:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 103 transitions. [2018-12-19 12:14:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 99 states. [2018-12-19 12:14:36,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 103 transitions. [2018-12-19 12:14:36,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 99 states and 103 transitions. [2018-12-19 12:14:36,656 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:36,657 INFO L225 Difference]: With dead ends: 103 [2018-12-19 12:14:36,658 INFO L226 Difference]: Without dead ends: 101 [2018-12-19 12:14:36,659 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 294 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.1s TimeCoverageRelationStatistics Valid=19110, Invalid=19110, Unknown=0, NotChecked=0, Total=38220 [2018-12-19 12:14:36,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2018-12-19 12:14:36,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2018-12-19 12:14:36,751 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:14:36,751 INFO L82 GeneralOperation]: Start isEquivalent. First operand 101 states. Second operand 101 states. [2018-12-19 12:14:36,751 INFO L74 IsIncluded]: Start isIncluded. First operand 101 states. Second operand 101 states. [2018-12-19 12:14:36,751 INFO L87 Difference]: Start difference. First operand 101 states. Second operand 101 states. [2018-12-19 12:14:36,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:36,753 INFO L93 Difference]: Finished difference Result 101 states and 101 transitions. [2018-12-19 12:14:36,753 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 101 transitions. [2018-12-19 12:14:36,754 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:36,754 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:36,754 INFO L74 IsIncluded]: Start isIncluded. First operand 101 states. Second operand 101 states. [2018-12-19 12:14:36,754 INFO L87 Difference]: Start difference. First operand 101 states. Second operand 101 states. [2018-12-19 12:14:36,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:36,755 INFO L93 Difference]: Finished difference Result 101 states and 101 transitions. [2018-12-19 12:14:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 101 transitions. [2018-12-19 12:14:36,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:36,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:36,755 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:14:36,755 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:14:36,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101 states. [2018-12-19 12:14:36,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 101 transitions. [2018-12-19 12:14:36,757 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 101 transitions. Word has length 99 [2018-12-19 12:14:36,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:14:36,757 INFO L480 AbstractCegarLoop]: Abstraction has 101 states and 101 transitions. [2018-12-19 12:14:36,757 INFO L481 AbstractCegarLoop]: Interpolant automaton has 99 states. [2018-12-19 12:14:36,757 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 101 transitions. [2018-12-19 12:14:36,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2018-12-19 12:14:36,757 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:14:36,757 INFO L402 BasicCegarLoop]: trace histogram [97, 1, 1, 1] [2018-12-19 12:14:36,757 INFO L423 AbstractCegarLoop]: === Iteration 98 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:14:36,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:14:36,758 INFO L82 PathProgramCache]: Analyzing trace with hash 784710764, now seen corresponding path program 97 times [2018-12-19 12:14:36,758 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:14:36,758 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:36,758 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:14:36,758 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:36,758 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:14:36,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:40,757 INFO L273 TraceCheckUtils]: 0: Hoare triple {69741#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {69743#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:14:40,758 INFO L273 TraceCheckUtils]: 1: Hoare triple {69743#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69744#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:14:40,759 INFO L273 TraceCheckUtils]: 2: Hoare triple {69744#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69745#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:14:40,759 INFO L273 TraceCheckUtils]: 3: Hoare triple {69745#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69746#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:14:40,760 INFO L273 TraceCheckUtils]: 4: Hoare triple {69746#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69747#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:14:40,761 INFO L273 TraceCheckUtils]: 5: Hoare triple {69747#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69748#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:14:40,761 INFO L273 TraceCheckUtils]: 6: Hoare triple {69748#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69749#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:14:40,762 INFO L273 TraceCheckUtils]: 7: Hoare triple {69749#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69750#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:14:40,763 INFO L273 TraceCheckUtils]: 8: Hoare triple {69750#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69751#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:14:40,764 INFO L273 TraceCheckUtils]: 9: Hoare triple {69751#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69752#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:14:40,764 INFO L273 TraceCheckUtils]: 10: Hoare triple {69752#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69753#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:14:40,765 INFO L273 TraceCheckUtils]: 11: Hoare triple {69753#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69754#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:14:40,766 INFO L273 TraceCheckUtils]: 12: Hoare triple {69754#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69755#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:14:40,767 INFO L273 TraceCheckUtils]: 13: Hoare triple {69755#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69756#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:14:40,768 INFO L273 TraceCheckUtils]: 14: Hoare triple {69756#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69757#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:14:40,768 INFO L273 TraceCheckUtils]: 15: Hoare triple {69757#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69758#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:14:40,769 INFO L273 TraceCheckUtils]: 16: Hoare triple {69758#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69759#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:14:40,770 INFO L273 TraceCheckUtils]: 17: Hoare triple {69759#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69760#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:14:40,771 INFO L273 TraceCheckUtils]: 18: Hoare triple {69760#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69761#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:14:40,771 INFO L273 TraceCheckUtils]: 19: Hoare triple {69761#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69762#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:14:40,772 INFO L273 TraceCheckUtils]: 20: Hoare triple {69762#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69763#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:14:40,773 INFO L273 TraceCheckUtils]: 21: Hoare triple {69763#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69764#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:14:40,774 INFO L273 TraceCheckUtils]: 22: Hoare triple {69764#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69765#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:14:40,775 INFO L273 TraceCheckUtils]: 23: Hoare triple {69765#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69766#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:14:40,775 INFO L273 TraceCheckUtils]: 24: Hoare triple {69766#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69767#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:14:40,776 INFO L273 TraceCheckUtils]: 25: Hoare triple {69767#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69768#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:14:40,777 INFO L273 TraceCheckUtils]: 26: Hoare triple {69768#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69769#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:14:40,778 INFO L273 TraceCheckUtils]: 27: Hoare triple {69769#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69770#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:14:40,778 INFO L273 TraceCheckUtils]: 28: Hoare triple {69770#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69771#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:14:40,779 INFO L273 TraceCheckUtils]: 29: Hoare triple {69771#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69772#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:14:40,780 INFO L273 TraceCheckUtils]: 30: Hoare triple {69772#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69773#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:14:40,781 INFO L273 TraceCheckUtils]: 31: Hoare triple {69773#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69774#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:14:40,782 INFO L273 TraceCheckUtils]: 32: Hoare triple {69774#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69775#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:14:40,782 INFO L273 TraceCheckUtils]: 33: Hoare triple {69775#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69776#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:14:40,783 INFO L273 TraceCheckUtils]: 34: Hoare triple {69776#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69777#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:14:40,784 INFO L273 TraceCheckUtils]: 35: Hoare triple {69777#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69778#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:14:40,785 INFO L273 TraceCheckUtils]: 36: Hoare triple {69778#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69779#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:14:40,785 INFO L273 TraceCheckUtils]: 37: Hoare triple {69779#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69780#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:14:40,786 INFO L273 TraceCheckUtils]: 38: Hoare triple {69780#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69781#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:14:40,787 INFO L273 TraceCheckUtils]: 39: Hoare triple {69781#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69782#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:14:40,788 INFO L273 TraceCheckUtils]: 40: Hoare triple {69782#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69783#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:14:40,788 INFO L273 TraceCheckUtils]: 41: Hoare triple {69783#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69784#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:14:40,789 INFO L273 TraceCheckUtils]: 42: Hoare triple {69784#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69785#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:14:40,790 INFO L273 TraceCheckUtils]: 43: Hoare triple {69785#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69786#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:14:40,791 INFO L273 TraceCheckUtils]: 44: Hoare triple {69786#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69787#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:14:40,792 INFO L273 TraceCheckUtils]: 45: Hoare triple {69787#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69788#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:14:40,792 INFO L273 TraceCheckUtils]: 46: Hoare triple {69788#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69789#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:14:40,793 INFO L273 TraceCheckUtils]: 47: Hoare triple {69789#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69790#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:14:40,794 INFO L273 TraceCheckUtils]: 48: Hoare triple {69790#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69791#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:14:40,795 INFO L273 TraceCheckUtils]: 49: Hoare triple {69791#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69792#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:14:40,795 INFO L273 TraceCheckUtils]: 50: Hoare triple {69792#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69793#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:14:40,796 INFO L273 TraceCheckUtils]: 51: Hoare triple {69793#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69794#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:14:40,797 INFO L273 TraceCheckUtils]: 52: Hoare triple {69794#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69795#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:14:40,798 INFO L273 TraceCheckUtils]: 53: Hoare triple {69795#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69796#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:14:40,799 INFO L273 TraceCheckUtils]: 54: Hoare triple {69796#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69797#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:14:40,799 INFO L273 TraceCheckUtils]: 55: Hoare triple {69797#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69798#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:14:40,800 INFO L273 TraceCheckUtils]: 56: Hoare triple {69798#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69799#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:14:40,801 INFO L273 TraceCheckUtils]: 57: Hoare triple {69799#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69800#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:14:40,802 INFO L273 TraceCheckUtils]: 58: Hoare triple {69800#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69801#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:14:40,802 INFO L273 TraceCheckUtils]: 59: Hoare triple {69801#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69802#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:14:40,803 INFO L273 TraceCheckUtils]: 60: Hoare triple {69802#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69803#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:14:40,804 INFO L273 TraceCheckUtils]: 61: Hoare triple {69803#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69804#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:14:40,805 INFO L273 TraceCheckUtils]: 62: Hoare triple {69804#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69805#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:14:40,806 INFO L273 TraceCheckUtils]: 63: Hoare triple {69805#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69806#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:14:40,806 INFO L273 TraceCheckUtils]: 64: Hoare triple {69806#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69807#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:14:40,807 INFO L273 TraceCheckUtils]: 65: Hoare triple {69807#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69808#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:14:40,808 INFO L273 TraceCheckUtils]: 66: Hoare triple {69808#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69809#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:14:40,809 INFO L273 TraceCheckUtils]: 67: Hoare triple {69809#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69810#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:14:40,809 INFO L273 TraceCheckUtils]: 68: Hoare triple {69810#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69811#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:14:40,810 INFO L273 TraceCheckUtils]: 69: Hoare triple {69811#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69812#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:14:40,811 INFO L273 TraceCheckUtils]: 70: Hoare triple {69812#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69813#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:14:40,812 INFO L273 TraceCheckUtils]: 71: Hoare triple {69813#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69814#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:14:40,813 INFO L273 TraceCheckUtils]: 72: Hoare triple {69814#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69815#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:14:40,813 INFO L273 TraceCheckUtils]: 73: Hoare triple {69815#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69816#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:14:40,814 INFO L273 TraceCheckUtils]: 74: Hoare triple {69816#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69817#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:14:40,815 INFO L273 TraceCheckUtils]: 75: Hoare triple {69817#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69818#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:14:40,816 INFO L273 TraceCheckUtils]: 76: Hoare triple {69818#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69819#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:14:40,816 INFO L273 TraceCheckUtils]: 77: Hoare triple {69819#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69820#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:14:40,817 INFO L273 TraceCheckUtils]: 78: Hoare triple {69820#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69821#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:14:40,818 INFO L273 TraceCheckUtils]: 79: Hoare triple {69821#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69822#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:14:40,819 INFO L273 TraceCheckUtils]: 80: Hoare triple {69822#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69823#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:14:40,819 INFO L273 TraceCheckUtils]: 81: Hoare triple {69823#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69824#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:14:40,820 INFO L273 TraceCheckUtils]: 82: Hoare triple {69824#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69825#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:14:40,821 INFO L273 TraceCheckUtils]: 83: Hoare triple {69825#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69826#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:14:40,822 INFO L273 TraceCheckUtils]: 84: Hoare triple {69826#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69827#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:14:40,823 INFO L273 TraceCheckUtils]: 85: Hoare triple {69827#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69828#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:14:40,823 INFO L273 TraceCheckUtils]: 86: Hoare triple {69828#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69829#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:14:40,824 INFO L273 TraceCheckUtils]: 87: Hoare triple {69829#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69830#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:14:40,825 INFO L273 TraceCheckUtils]: 88: Hoare triple {69830#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69831#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:14:40,826 INFO L273 TraceCheckUtils]: 89: Hoare triple {69831#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69832#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:14:40,826 INFO L273 TraceCheckUtils]: 90: Hoare triple {69832#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69833#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:14:40,827 INFO L273 TraceCheckUtils]: 91: Hoare triple {69833#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69834#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:14:40,828 INFO L273 TraceCheckUtils]: 92: Hoare triple {69834#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69835#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:14:40,829 INFO L273 TraceCheckUtils]: 93: Hoare triple {69835#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69836#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:14:40,830 INFO L273 TraceCheckUtils]: 94: Hoare triple {69836#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69837#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:14:40,830 INFO L273 TraceCheckUtils]: 95: Hoare triple {69837#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69838#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:14:40,831 INFO L273 TraceCheckUtils]: 96: Hoare triple {69838#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69839#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:14:40,832 INFO L273 TraceCheckUtils]: 97: Hoare triple {69839#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69840#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:14:40,833 INFO L273 TraceCheckUtils]: 98: Hoare triple {69840#(<= ULTIMATE.start_main_~i~4 97)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {69742#false} is VALID [2018-12-19 12:14:40,833 INFO L273 TraceCheckUtils]: 99: Hoare triple {69742#false} assume !false; {69742#false} is VALID [2018-12-19 12:14:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4753 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:40,840 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:40,840 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:14:40,841 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:14:40,841 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:14:40,841 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:40,841 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 98 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 98 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:14:40,849 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:14:40,849 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:14:40,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:40,938 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:14:41,378 INFO L273 TraceCheckUtils]: 0: Hoare triple {69741#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {69743#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:14:41,379 INFO L273 TraceCheckUtils]: 1: Hoare triple {69743#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69744#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:14:41,380 INFO L273 TraceCheckUtils]: 2: Hoare triple {69744#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69745#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:14:41,381 INFO L273 TraceCheckUtils]: 3: Hoare triple {69745#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69746#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:14:41,381 INFO L273 TraceCheckUtils]: 4: Hoare triple {69746#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69747#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:14:41,382 INFO L273 TraceCheckUtils]: 5: Hoare triple {69747#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69748#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:14:41,383 INFO L273 TraceCheckUtils]: 6: Hoare triple {69748#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69749#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:14:41,384 INFO L273 TraceCheckUtils]: 7: Hoare triple {69749#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69750#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:14:41,384 INFO L273 TraceCheckUtils]: 8: Hoare triple {69750#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69751#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:14:41,385 INFO L273 TraceCheckUtils]: 9: Hoare triple {69751#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69752#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:14:41,386 INFO L273 TraceCheckUtils]: 10: Hoare triple {69752#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69753#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:14:41,387 INFO L273 TraceCheckUtils]: 11: Hoare triple {69753#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69754#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:14:41,388 INFO L273 TraceCheckUtils]: 12: Hoare triple {69754#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69755#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:14:41,388 INFO L273 TraceCheckUtils]: 13: Hoare triple {69755#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69756#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:14:41,389 INFO L273 TraceCheckUtils]: 14: Hoare triple {69756#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69757#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:14:41,390 INFO L273 TraceCheckUtils]: 15: Hoare triple {69757#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69758#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:14:41,391 INFO L273 TraceCheckUtils]: 16: Hoare triple {69758#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69759#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:14:41,391 INFO L273 TraceCheckUtils]: 17: Hoare triple {69759#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69760#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:14:41,392 INFO L273 TraceCheckUtils]: 18: Hoare triple {69760#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69761#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:14:41,393 INFO L273 TraceCheckUtils]: 19: Hoare triple {69761#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69762#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:14:41,394 INFO L273 TraceCheckUtils]: 20: Hoare triple {69762#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69763#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:14:41,395 INFO L273 TraceCheckUtils]: 21: Hoare triple {69763#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69764#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:14:41,395 INFO L273 TraceCheckUtils]: 22: Hoare triple {69764#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69765#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:14:41,396 INFO L273 TraceCheckUtils]: 23: Hoare triple {69765#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69766#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:14:41,397 INFO L273 TraceCheckUtils]: 24: Hoare triple {69766#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69767#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:14:41,398 INFO L273 TraceCheckUtils]: 25: Hoare triple {69767#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69768#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:14:41,399 INFO L273 TraceCheckUtils]: 26: Hoare triple {69768#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69769#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:14:41,399 INFO L273 TraceCheckUtils]: 27: Hoare triple {69769#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69770#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:14:41,400 INFO L273 TraceCheckUtils]: 28: Hoare triple {69770#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69771#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:14:41,401 INFO L273 TraceCheckUtils]: 29: Hoare triple {69771#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69772#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:14:41,402 INFO L273 TraceCheckUtils]: 30: Hoare triple {69772#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69773#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:14:41,402 INFO L273 TraceCheckUtils]: 31: Hoare triple {69773#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69774#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:14:41,403 INFO L273 TraceCheckUtils]: 32: Hoare triple {69774#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69775#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:14:41,404 INFO L273 TraceCheckUtils]: 33: Hoare triple {69775#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69776#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:14:41,405 INFO L273 TraceCheckUtils]: 34: Hoare triple {69776#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69777#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:14:41,405 INFO L273 TraceCheckUtils]: 35: Hoare triple {69777#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69778#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:14:41,406 INFO L273 TraceCheckUtils]: 36: Hoare triple {69778#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69779#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:14:41,407 INFO L273 TraceCheckUtils]: 37: Hoare triple {69779#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69780#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:14:41,408 INFO L273 TraceCheckUtils]: 38: Hoare triple {69780#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69781#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:14:41,409 INFO L273 TraceCheckUtils]: 39: Hoare triple {69781#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69782#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:14:41,409 INFO L273 TraceCheckUtils]: 40: Hoare triple {69782#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69783#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:14:41,410 INFO L273 TraceCheckUtils]: 41: Hoare triple {69783#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69784#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:14:41,411 INFO L273 TraceCheckUtils]: 42: Hoare triple {69784#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69785#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:14:41,412 INFO L273 TraceCheckUtils]: 43: Hoare triple {69785#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69786#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:14:41,412 INFO L273 TraceCheckUtils]: 44: Hoare triple {69786#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69787#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:14:41,413 INFO L273 TraceCheckUtils]: 45: Hoare triple {69787#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69788#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:14:41,414 INFO L273 TraceCheckUtils]: 46: Hoare triple {69788#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69789#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:14:41,415 INFO L273 TraceCheckUtils]: 47: Hoare triple {69789#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69790#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:14:41,416 INFO L273 TraceCheckUtils]: 48: Hoare triple {69790#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69791#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:14:41,416 INFO L273 TraceCheckUtils]: 49: Hoare triple {69791#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69792#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:14:41,417 INFO L273 TraceCheckUtils]: 50: Hoare triple {69792#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69793#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:14:41,418 INFO L273 TraceCheckUtils]: 51: Hoare triple {69793#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69794#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:14:41,419 INFO L273 TraceCheckUtils]: 52: Hoare triple {69794#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69795#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:14:41,419 INFO L273 TraceCheckUtils]: 53: Hoare triple {69795#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69796#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:14:41,420 INFO L273 TraceCheckUtils]: 54: Hoare triple {69796#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69797#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:14:41,421 INFO L273 TraceCheckUtils]: 55: Hoare triple {69797#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69798#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:14:41,422 INFO L273 TraceCheckUtils]: 56: Hoare triple {69798#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69799#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:14:41,423 INFO L273 TraceCheckUtils]: 57: Hoare triple {69799#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69800#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:14:41,423 INFO L273 TraceCheckUtils]: 58: Hoare triple {69800#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69801#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:14:41,424 INFO L273 TraceCheckUtils]: 59: Hoare triple {69801#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69802#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:14:41,425 INFO L273 TraceCheckUtils]: 60: Hoare triple {69802#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69803#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:14:41,426 INFO L273 TraceCheckUtils]: 61: Hoare triple {69803#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69804#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:14:41,426 INFO L273 TraceCheckUtils]: 62: Hoare triple {69804#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69805#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:14:41,427 INFO L273 TraceCheckUtils]: 63: Hoare triple {69805#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69806#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:14:41,428 INFO L273 TraceCheckUtils]: 64: Hoare triple {69806#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69807#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:14:41,429 INFO L273 TraceCheckUtils]: 65: Hoare triple {69807#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69808#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:14:41,429 INFO L273 TraceCheckUtils]: 66: Hoare triple {69808#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69809#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:14:41,430 INFO L273 TraceCheckUtils]: 67: Hoare triple {69809#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69810#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:14:41,431 INFO L273 TraceCheckUtils]: 68: Hoare triple {69810#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69811#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:14:41,432 INFO L273 TraceCheckUtils]: 69: Hoare triple {69811#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69812#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:14:41,433 INFO L273 TraceCheckUtils]: 70: Hoare triple {69812#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69813#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:14:41,433 INFO L273 TraceCheckUtils]: 71: Hoare triple {69813#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69814#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:14:41,434 INFO L273 TraceCheckUtils]: 72: Hoare triple {69814#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69815#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:14:41,435 INFO L273 TraceCheckUtils]: 73: Hoare triple {69815#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69816#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:14:41,436 INFO L273 TraceCheckUtils]: 74: Hoare triple {69816#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69817#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:14:41,436 INFO L273 TraceCheckUtils]: 75: Hoare triple {69817#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69818#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:14:41,437 INFO L273 TraceCheckUtils]: 76: Hoare triple {69818#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69819#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:14:41,438 INFO L273 TraceCheckUtils]: 77: Hoare triple {69819#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69820#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:14:41,439 INFO L273 TraceCheckUtils]: 78: Hoare triple {69820#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69821#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:14:41,440 INFO L273 TraceCheckUtils]: 79: Hoare triple {69821#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69822#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:14:41,440 INFO L273 TraceCheckUtils]: 80: Hoare triple {69822#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69823#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:14:41,441 INFO L273 TraceCheckUtils]: 81: Hoare triple {69823#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69824#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:14:41,442 INFO L273 TraceCheckUtils]: 82: Hoare triple {69824#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69825#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:14:41,443 INFO L273 TraceCheckUtils]: 83: Hoare triple {69825#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69826#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:14:41,443 INFO L273 TraceCheckUtils]: 84: Hoare triple {69826#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69827#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:14:41,444 INFO L273 TraceCheckUtils]: 85: Hoare triple {69827#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69828#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:14:41,445 INFO L273 TraceCheckUtils]: 86: Hoare triple {69828#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69829#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:14:41,446 INFO L273 TraceCheckUtils]: 87: Hoare triple {69829#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69830#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:14:41,447 INFO L273 TraceCheckUtils]: 88: Hoare triple {69830#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69831#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:14:41,447 INFO L273 TraceCheckUtils]: 89: Hoare triple {69831#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69832#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:14:41,448 INFO L273 TraceCheckUtils]: 90: Hoare triple {69832#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69833#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:14:41,449 INFO L273 TraceCheckUtils]: 91: Hoare triple {69833#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69834#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:14:41,450 INFO L273 TraceCheckUtils]: 92: Hoare triple {69834#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69835#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:14:41,450 INFO L273 TraceCheckUtils]: 93: Hoare triple {69835#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69836#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:14:41,451 INFO L273 TraceCheckUtils]: 94: Hoare triple {69836#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69837#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:14:41,452 INFO L273 TraceCheckUtils]: 95: Hoare triple {69837#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69838#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:14:41,453 INFO L273 TraceCheckUtils]: 96: Hoare triple {69838#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69839#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:14:41,454 INFO L273 TraceCheckUtils]: 97: Hoare triple {69839#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {69840#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:14:41,454 INFO L273 TraceCheckUtils]: 98: Hoare triple {69840#(<= ULTIMATE.start_main_~i~4 97)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {69742#false} is VALID [2018-12-19 12:14:41,455 INFO L273 TraceCheckUtils]: 99: Hoare triple {69742#false} assume !false; {69742#false} is VALID [2018-12-19 12:14:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4753 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:41,463 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:14:52,719 INFO L273 TraceCheckUtils]: 99: Hoare triple {69742#false} assume !false; {69742#false} is VALID [2018-12-19 12:14:52,720 INFO L273 TraceCheckUtils]: 98: Hoare triple {70144#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {69742#false} is VALID [2018-12-19 12:14:52,721 INFO L273 TraceCheckUtils]: 97: Hoare triple {70148#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70144#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:14:52,721 INFO L273 TraceCheckUtils]: 96: Hoare triple {70152#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70148#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:14:52,722 INFO L273 TraceCheckUtils]: 95: Hoare triple {70156#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70152#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:14:52,722 INFO L273 TraceCheckUtils]: 94: Hoare triple {70160#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70156#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:14:52,723 INFO L273 TraceCheckUtils]: 93: Hoare triple {70164#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70160#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:14:52,723 INFO L273 TraceCheckUtils]: 92: Hoare triple {70168#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70164#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:14:52,724 INFO L273 TraceCheckUtils]: 91: Hoare triple {70172#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70168#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:14:52,724 INFO L273 TraceCheckUtils]: 90: Hoare triple {70176#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70172#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:14:52,725 INFO L273 TraceCheckUtils]: 89: Hoare triple {70180#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70176#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:14:52,725 INFO L273 TraceCheckUtils]: 88: Hoare triple {70184#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70180#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:14:52,726 INFO L273 TraceCheckUtils]: 87: Hoare triple {70188#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70184#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:14:52,727 INFO L273 TraceCheckUtils]: 86: Hoare triple {70192#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70188#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:14:52,727 INFO L273 TraceCheckUtils]: 85: Hoare triple {70196#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70192#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:14:52,728 INFO L273 TraceCheckUtils]: 84: Hoare triple {70200#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70196#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:14:52,729 INFO L273 TraceCheckUtils]: 83: Hoare triple {70204#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70200#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:14:52,730 INFO L273 TraceCheckUtils]: 82: Hoare triple {70208#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70204#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:14:52,731 INFO L273 TraceCheckUtils]: 81: Hoare triple {70212#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70208#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:14:52,731 INFO L273 TraceCheckUtils]: 80: Hoare triple {70216#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70212#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:14:52,732 INFO L273 TraceCheckUtils]: 79: Hoare triple {70220#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70216#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:14:52,733 INFO L273 TraceCheckUtils]: 78: Hoare triple {70224#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70220#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:14:52,734 INFO L273 TraceCheckUtils]: 77: Hoare triple {70228#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70224#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:14:52,735 INFO L273 TraceCheckUtils]: 76: Hoare triple {70232#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70228#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:14:52,735 INFO L273 TraceCheckUtils]: 75: Hoare triple {70236#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70232#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:14:52,736 INFO L273 TraceCheckUtils]: 74: Hoare triple {70240#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70236#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:14:52,737 INFO L273 TraceCheckUtils]: 73: Hoare triple {70244#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70240#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:14:52,738 INFO L273 TraceCheckUtils]: 72: Hoare triple {70248#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70244#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:14:52,738 INFO L273 TraceCheckUtils]: 71: Hoare triple {70252#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70248#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:14:52,739 INFO L273 TraceCheckUtils]: 70: Hoare triple {70256#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70252#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:14:52,740 INFO L273 TraceCheckUtils]: 69: Hoare triple {70260#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70256#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:14:52,741 INFO L273 TraceCheckUtils]: 68: Hoare triple {70264#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70260#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:14:52,742 INFO L273 TraceCheckUtils]: 67: Hoare triple {70268#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70264#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:14:52,742 INFO L273 TraceCheckUtils]: 66: Hoare triple {70272#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70268#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:14:52,743 INFO L273 TraceCheckUtils]: 65: Hoare triple {70276#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70272#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:14:52,744 INFO L273 TraceCheckUtils]: 64: Hoare triple {70280#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70276#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:14:52,745 INFO L273 TraceCheckUtils]: 63: Hoare triple {70284#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70280#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:14:52,745 INFO L273 TraceCheckUtils]: 62: Hoare triple {70288#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70284#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:14:52,746 INFO L273 TraceCheckUtils]: 61: Hoare triple {70292#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70288#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:14:52,747 INFO L273 TraceCheckUtils]: 60: Hoare triple {70296#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70292#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:14:52,748 INFO L273 TraceCheckUtils]: 59: Hoare triple {70300#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70296#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:14:52,749 INFO L273 TraceCheckUtils]: 58: Hoare triple {70304#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70300#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:14:52,749 INFO L273 TraceCheckUtils]: 57: Hoare triple {70308#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70304#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:14:52,750 INFO L273 TraceCheckUtils]: 56: Hoare triple {70312#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70308#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:14:52,751 INFO L273 TraceCheckUtils]: 55: Hoare triple {70316#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70312#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:14:52,752 INFO L273 TraceCheckUtils]: 54: Hoare triple {70320#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70316#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:14:52,753 INFO L273 TraceCheckUtils]: 53: Hoare triple {70324#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70320#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:14:52,753 INFO L273 TraceCheckUtils]: 52: Hoare triple {70328#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70324#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:14:52,754 INFO L273 TraceCheckUtils]: 51: Hoare triple {70332#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70328#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:14:52,755 INFO L273 TraceCheckUtils]: 50: Hoare triple {70336#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70332#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:14:52,756 INFO L273 TraceCheckUtils]: 49: Hoare triple {70340#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70336#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:14:52,756 INFO L273 TraceCheckUtils]: 48: Hoare triple {70344#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70340#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:14:52,757 INFO L273 TraceCheckUtils]: 47: Hoare triple {70348#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70344#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:14:52,758 INFO L273 TraceCheckUtils]: 46: Hoare triple {70352#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70348#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:14:52,759 INFO L273 TraceCheckUtils]: 45: Hoare triple {70356#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70352#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:14:52,760 INFO L273 TraceCheckUtils]: 44: Hoare triple {70360#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70356#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:14:52,760 INFO L273 TraceCheckUtils]: 43: Hoare triple {70364#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70360#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:14:52,761 INFO L273 TraceCheckUtils]: 42: Hoare triple {70368#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70364#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:14:52,762 INFO L273 TraceCheckUtils]: 41: Hoare triple {70372#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70368#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:14:52,763 INFO L273 TraceCheckUtils]: 40: Hoare triple {70376#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70372#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:14:52,764 INFO L273 TraceCheckUtils]: 39: Hoare triple {70380#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70376#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:14:52,764 INFO L273 TraceCheckUtils]: 38: Hoare triple {70384#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70380#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:14:52,765 INFO L273 TraceCheckUtils]: 37: Hoare triple {70388#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70384#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:14:52,766 INFO L273 TraceCheckUtils]: 36: Hoare triple {70392#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70388#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:14:52,767 INFO L273 TraceCheckUtils]: 35: Hoare triple {70396#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70392#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:14:52,767 INFO L273 TraceCheckUtils]: 34: Hoare triple {70400#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70396#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:14:52,768 INFO L273 TraceCheckUtils]: 33: Hoare triple {70404#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70400#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:14:52,769 INFO L273 TraceCheckUtils]: 32: Hoare triple {70408#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70404#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:14:52,770 INFO L273 TraceCheckUtils]: 31: Hoare triple {70412#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70408#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:14:52,771 INFO L273 TraceCheckUtils]: 30: Hoare triple {70416#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70412#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:14:52,771 INFO L273 TraceCheckUtils]: 29: Hoare triple {70420#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70416#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:14:52,772 INFO L273 TraceCheckUtils]: 28: Hoare triple {70424#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70420#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:14:52,773 INFO L273 TraceCheckUtils]: 27: Hoare triple {70428#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70424#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:14:52,774 INFO L273 TraceCheckUtils]: 26: Hoare triple {70432#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70428#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:14:52,775 INFO L273 TraceCheckUtils]: 25: Hoare triple {70436#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70432#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:14:52,775 INFO L273 TraceCheckUtils]: 24: Hoare triple {70440#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70436#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:14:52,776 INFO L273 TraceCheckUtils]: 23: Hoare triple {70444#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70440#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:14:52,777 INFO L273 TraceCheckUtils]: 22: Hoare triple {70448#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70444#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:14:52,778 INFO L273 TraceCheckUtils]: 21: Hoare triple {70452#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70448#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:14:52,779 INFO L273 TraceCheckUtils]: 20: Hoare triple {70456#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70452#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:14:52,779 INFO L273 TraceCheckUtils]: 19: Hoare triple {70460#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70456#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:14:52,780 INFO L273 TraceCheckUtils]: 18: Hoare triple {70464#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70460#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:14:52,781 INFO L273 TraceCheckUtils]: 17: Hoare triple {70468#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70464#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:14:52,782 INFO L273 TraceCheckUtils]: 16: Hoare triple {70472#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70468#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:14:52,782 INFO L273 TraceCheckUtils]: 15: Hoare triple {70476#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70472#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:14:52,783 INFO L273 TraceCheckUtils]: 14: Hoare triple {70480#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70476#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:14:52,784 INFO L273 TraceCheckUtils]: 13: Hoare triple {70484#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70480#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:14:52,785 INFO L273 TraceCheckUtils]: 12: Hoare triple {70488#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70484#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:14:52,786 INFO L273 TraceCheckUtils]: 11: Hoare triple {70492#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70488#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:14:52,786 INFO L273 TraceCheckUtils]: 10: Hoare triple {70496#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70492#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:14:52,787 INFO L273 TraceCheckUtils]: 9: Hoare triple {70500#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70496#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:14:52,788 INFO L273 TraceCheckUtils]: 8: Hoare triple {70504#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70500#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:14:52,789 INFO L273 TraceCheckUtils]: 7: Hoare triple {70508#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70504#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:14:52,790 INFO L273 TraceCheckUtils]: 6: Hoare triple {70512#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70508#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:14:52,790 INFO L273 TraceCheckUtils]: 5: Hoare triple {70516#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70512#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:14:52,791 INFO L273 TraceCheckUtils]: 4: Hoare triple {70520#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70516#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:14:52,792 INFO L273 TraceCheckUtils]: 3: Hoare triple {70524#(< ULTIMATE.start_main_~i~4 929)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70520#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:14:52,793 INFO L273 TraceCheckUtils]: 2: Hoare triple {70528#(< ULTIMATE.start_main_~i~4 928)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70524#(< ULTIMATE.start_main_~i~4 929)} is VALID [2018-12-19 12:14:52,793 INFO L273 TraceCheckUtils]: 1: Hoare triple {70532#(< ULTIMATE.start_main_~i~4 927)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {70528#(< ULTIMATE.start_main_~i~4 928)} is VALID [2018-12-19 12:14:52,794 INFO L273 TraceCheckUtils]: 0: Hoare triple {69741#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {70532#(< ULTIMATE.start_main_~i~4 927)} is VALID [2018-12-19 12:14:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 4753 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:52,821 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:14:52,821 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [99, 99, 99] total 197 [2018-12-19 12:14:52,821 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:14:52,821 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 100 [2018-12-19 12:14:52,822 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:14:52,822 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 100 states. [2018-12-19 12:14:52,886 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:52,886 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2018-12-19 12:14:52,888 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2018-12-19 12:14:52,889 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19503, Invalid=19503, Unknown=0, NotChecked=0, Total=39006 [2018-12-19 12:14:52,890 INFO L87 Difference]: Start difference. First operand 101 states and 101 transitions. Second operand 100 states. [2018-12-19 12:14:53,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:53,399 INFO L93 Difference]: Finished difference Result 104 states and 104 transitions. [2018-12-19 12:14:53,399 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2018-12-19 12:14:53,399 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 100 [2018-12-19 12:14:53,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:14:53,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 100 states. [2018-12-19 12:14:53,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 104 transitions. [2018-12-19 12:14:53,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 100 states. [2018-12-19 12:14:53,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 104 transitions. [2018-12-19 12:14:53,401 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 100 states and 104 transitions. [2018-12-19 12:14:53,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:14:53,472 INFO L225 Difference]: With dead ends: 104 [2018-12-19 12:14:53,472 INFO L226 Difference]: Without dead ends: 102 [2018-12-19 12:14:53,473 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 297 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 196 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.6s TimeCoverageRelationStatistics Valid=19503, Invalid=19503, Unknown=0, NotChecked=0, Total=39006 [2018-12-19 12:14:53,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2018-12-19 12:14:53,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 102. [2018-12-19 12:14:53,556 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:14:53,556 INFO L82 GeneralOperation]: Start isEquivalent. First operand 102 states. Second operand 102 states. [2018-12-19 12:14:53,556 INFO L74 IsIncluded]: Start isIncluded. First operand 102 states. Second operand 102 states. [2018-12-19 12:14:53,556 INFO L87 Difference]: Start difference. First operand 102 states. Second operand 102 states. [2018-12-19 12:14:53,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:53,558 INFO L93 Difference]: Finished difference Result 102 states and 102 transitions. [2018-12-19 12:14:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 102 transitions. [2018-12-19 12:14:53,558 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:53,558 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:53,558 INFO L74 IsIncluded]: Start isIncluded. First operand 102 states. Second operand 102 states. [2018-12-19 12:14:53,558 INFO L87 Difference]: Start difference. First operand 102 states. Second operand 102 states. [2018-12-19 12:14:53,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:14:53,559 INFO L93 Difference]: Finished difference Result 102 states and 102 transitions. [2018-12-19 12:14:53,559 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 102 transitions. [2018-12-19 12:14:53,559 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:14:53,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:14:53,560 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:14:53,560 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:14:53,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102 states. [2018-12-19 12:14:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 102 transitions. [2018-12-19 12:14:53,561 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 102 transitions. Word has length 100 [2018-12-19 12:14:53,561 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:14:53,561 INFO L480 AbstractCegarLoop]: Abstraction has 102 states and 102 transitions. [2018-12-19 12:14:53,561 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2018-12-19 12:14:53,561 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 102 transitions. [2018-12-19 12:14:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2018-12-19 12:14:53,561 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:14:53,561 INFO L402 BasicCegarLoop]: trace histogram [98, 1, 1, 1] [2018-12-19 12:14:53,562 INFO L423 AbstractCegarLoop]: === Iteration 99 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:14:53,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:14:53,562 INFO L82 PathProgramCache]: Analyzing trace with hash -1443768285, now seen corresponding path program 98 times [2018-12-19 12:14:53,562 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:14:53,562 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:53,562 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:14:53,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:14:53,563 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:14:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:57,727 INFO L273 TraceCheckUtils]: 0: Hoare triple {71146#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {71148#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:14:57,727 INFO L273 TraceCheckUtils]: 1: Hoare triple {71148#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71149#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:14:57,728 INFO L273 TraceCheckUtils]: 2: Hoare triple {71149#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71150#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:14:57,728 INFO L273 TraceCheckUtils]: 3: Hoare triple {71150#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71151#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:14:57,729 INFO L273 TraceCheckUtils]: 4: Hoare triple {71151#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71152#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:14:57,729 INFO L273 TraceCheckUtils]: 5: Hoare triple {71152#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71153#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:14:57,730 INFO L273 TraceCheckUtils]: 6: Hoare triple {71153#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71154#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:14:57,731 INFO L273 TraceCheckUtils]: 7: Hoare triple {71154#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71155#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:14:57,731 INFO L273 TraceCheckUtils]: 8: Hoare triple {71155#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71156#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:14:57,732 INFO L273 TraceCheckUtils]: 9: Hoare triple {71156#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71157#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:14:57,733 INFO L273 TraceCheckUtils]: 10: Hoare triple {71157#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71158#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:14:57,734 INFO L273 TraceCheckUtils]: 11: Hoare triple {71158#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71159#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:14:57,735 INFO L273 TraceCheckUtils]: 12: Hoare triple {71159#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71160#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:14:57,735 INFO L273 TraceCheckUtils]: 13: Hoare triple {71160#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71161#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:14:57,736 INFO L273 TraceCheckUtils]: 14: Hoare triple {71161#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71162#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:14:57,737 INFO L273 TraceCheckUtils]: 15: Hoare triple {71162#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71163#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:14:57,738 INFO L273 TraceCheckUtils]: 16: Hoare triple {71163#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71164#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:14:57,738 INFO L273 TraceCheckUtils]: 17: Hoare triple {71164#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71165#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:14:57,739 INFO L273 TraceCheckUtils]: 18: Hoare triple {71165#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71166#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:14:57,740 INFO L273 TraceCheckUtils]: 19: Hoare triple {71166#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71167#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:14:57,741 INFO L273 TraceCheckUtils]: 20: Hoare triple {71167#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71168#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:14:57,742 INFO L273 TraceCheckUtils]: 21: Hoare triple {71168#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71169#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:14:57,742 INFO L273 TraceCheckUtils]: 22: Hoare triple {71169#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71170#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:14:57,743 INFO L273 TraceCheckUtils]: 23: Hoare triple {71170#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71171#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:14:57,744 INFO L273 TraceCheckUtils]: 24: Hoare triple {71171#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71172#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:14:57,745 INFO L273 TraceCheckUtils]: 25: Hoare triple {71172#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71173#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:14:57,745 INFO L273 TraceCheckUtils]: 26: Hoare triple {71173#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71174#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:14:57,746 INFO L273 TraceCheckUtils]: 27: Hoare triple {71174#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71175#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:14:57,747 INFO L273 TraceCheckUtils]: 28: Hoare triple {71175#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71176#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:14:57,748 INFO L273 TraceCheckUtils]: 29: Hoare triple {71176#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71177#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:14:57,748 INFO L273 TraceCheckUtils]: 30: Hoare triple {71177#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71178#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:14:57,749 INFO L273 TraceCheckUtils]: 31: Hoare triple {71178#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71179#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:14:57,750 INFO L273 TraceCheckUtils]: 32: Hoare triple {71179#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71180#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:14:57,751 INFO L273 TraceCheckUtils]: 33: Hoare triple {71180#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71181#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:14:57,752 INFO L273 TraceCheckUtils]: 34: Hoare triple {71181#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71182#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:14:57,752 INFO L273 TraceCheckUtils]: 35: Hoare triple {71182#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71183#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:14:57,753 INFO L273 TraceCheckUtils]: 36: Hoare triple {71183#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71184#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:14:57,754 INFO L273 TraceCheckUtils]: 37: Hoare triple {71184#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71185#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:14:57,755 INFO L273 TraceCheckUtils]: 38: Hoare triple {71185#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71186#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:14:57,755 INFO L273 TraceCheckUtils]: 39: Hoare triple {71186#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71187#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:14:57,756 INFO L273 TraceCheckUtils]: 40: Hoare triple {71187#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71188#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:14:57,757 INFO L273 TraceCheckUtils]: 41: Hoare triple {71188#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71189#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:14:57,758 INFO L273 TraceCheckUtils]: 42: Hoare triple {71189#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71190#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:14:57,759 INFO L273 TraceCheckUtils]: 43: Hoare triple {71190#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71191#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:14:57,759 INFO L273 TraceCheckUtils]: 44: Hoare triple {71191#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71192#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:14:57,760 INFO L273 TraceCheckUtils]: 45: Hoare triple {71192#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71193#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:14:57,761 INFO L273 TraceCheckUtils]: 46: Hoare triple {71193#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71194#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:14:57,762 INFO L273 TraceCheckUtils]: 47: Hoare triple {71194#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71195#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:14:57,762 INFO L273 TraceCheckUtils]: 48: Hoare triple {71195#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71196#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:14:57,763 INFO L273 TraceCheckUtils]: 49: Hoare triple {71196#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71197#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:14:57,764 INFO L273 TraceCheckUtils]: 50: Hoare triple {71197#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71198#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:14:57,765 INFO L273 TraceCheckUtils]: 51: Hoare triple {71198#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71199#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:14:57,766 INFO L273 TraceCheckUtils]: 52: Hoare triple {71199#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71200#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:14:57,766 INFO L273 TraceCheckUtils]: 53: Hoare triple {71200#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71201#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:14:57,767 INFO L273 TraceCheckUtils]: 54: Hoare triple {71201#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71202#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:14:57,768 INFO L273 TraceCheckUtils]: 55: Hoare triple {71202#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71203#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:14:57,769 INFO L273 TraceCheckUtils]: 56: Hoare triple {71203#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71204#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:14:57,769 INFO L273 TraceCheckUtils]: 57: Hoare triple {71204#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71205#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:14:57,770 INFO L273 TraceCheckUtils]: 58: Hoare triple {71205#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71206#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:14:57,771 INFO L273 TraceCheckUtils]: 59: Hoare triple {71206#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71207#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:14:57,772 INFO L273 TraceCheckUtils]: 60: Hoare triple {71207#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71208#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:14:57,773 INFO L273 TraceCheckUtils]: 61: Hoare triple {71208#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71209#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:14:57,773 INFO L273 TraceCheckUtils]: 62: Hoare triple {71209#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71210#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:14:57,774 INFO L273 TraceCheckUtils]: 63: Hoare triple {71210#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71211#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:14:57,775 INFO L273 TraceCheckUtils]: 64: Hoare triple {71211#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71212#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:14:57,776 INFO L273 TraceCheckUtils]: 65: Hoare triple {71212#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71213#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:14:57,776 INFO L273 TraceCheckUtils]: 66: Hoare triple {71213#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71214#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:14:57,777 INFO L273 TraceCheckUtils]: 67: Hoare triple {71214#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71215#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:14:57,778 INFO L273 TraceCheckUtils]: 68: Hoare triple {71215#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71216#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:14:57,779 INFO L273 TraceCheckUtils]: 69: Hoare triple {71216#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71217#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:14:57,780 INFO L273 TraceCheckUtils]: 70: Hoare triple {71217#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71218#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:14:57,780 INFO L273 TraceCheckUtils]: 71: Hoare triple {71218#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71219#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:14:57,781 INFO L273 TraceCheckUtils]: 72: Hoare triple {71219#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71220#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:14:57,782 INFO L273 TraceCheckUtils]: 73: Hoare triple {71220#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71221#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:14:57,783 INFO L273 TraceCheckUtils]: 74: Hoare triple {71221#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71222#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:14:57,783 INFO L273 TraceCheckUtils]: 75: Hoare triple {71222#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71223#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:14:57,784 INFO L273 TraceCheckUtils]: 76: Hoare triple {71223#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71224#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:14:57,785 INFO L273 TraceCheckUtils]: 77: Hoare triple {71224#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71225#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:14:57,786 INFO L273 TraceCheckUtils]: 78: Hoare triple {71225#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71226#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:14:57,786 INFO L273 TraceCheckUtils]: 79: Hoare triple {71226#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71227#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:14:57,787 INFO L273 TraceCheckUtils]: 80: Hoare triple {71227#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71228#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:14:57,788 INFO L273 TraceCheckUtils]: 81: Hoare triple {71228#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71229#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:14:57,789 INFO L273 TraceCheckUtils]: 82: Hoare triple {71229#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71230#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:14:57,790 INFO L273 TraceCheckUtils]: 83: Hoare triple {71230#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71231#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:14:57,790 INFO L273 TraceCheckUtils]: 84: Hoare triple {71231#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71232#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:14:57,791 INFO L273 TraceCheckUtils]: 85: Hoare triple {71232#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71233#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:14:57,792 INFO L273 TraceCheckUtils]: 86: Hoare triple {71233#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71234#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:14:57,793 INFO L273 TraceCheckUtils]: 87: Hoare triple {71234#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71235#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:14:57,794 INFO L273 TraceCheckUtils]: 88: Hoare triple {71235#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71236#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:14:57,794 INFO L273 TraceCheckUtils]: 89: Hoare triple {71236#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71237#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:14:57,795 INFO L273 TraceCheckUtils]: 90: Hoare triple {71237#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71238#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:14:57,796 INFO L273 TraceCheckUtils]: 91: Hoare triple {71238#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71239#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:14:57,797 INFO L273 TraceCheckUtils]: 92: Hoare triple {71239#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71240#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:14:57,797 INFO L273 TraceCheckUtils]: 93: Hoare triple {71240#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71241#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:14:57,798 INFO L273 TraceCheckUtils]: 94: Hoare triple {71241#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71242#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:14:57,799 INFO L273 TraceCheckUtils]: 95: Hoare triple {71242#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71243#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:14:57,800 INFO L273 TraceCheckUtils]: 96: Hoare triple {71243#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71244#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:14:57,801 INFO L273 TraceCheckUtils]: 97: Hoare triple {71244#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71245#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:14:57,801 INFO L273 TraceCheckUtils]: 98: Hoare triple {71245#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71246#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:14:57,802 INFO L273 TraceCheckUtils]: 99: Hoare triple {71246#(<= ULTIMATE.start_main_~i~4 98)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {71147#false} is VALID [2018-12-19 12:14:57,802 INFO L273 TraceCheckUtils]: 100: Hoare triple {71147#false} assume !false; {71147#false} is VALID [2018-12-19 12:14:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:14:57,810 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:57,810 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:14:57,810 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:14:57,810 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:14:57,810 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:14:57,810 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 99 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 99 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:14:57,819 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:14:57,819 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:14:59,730 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 50 check-sat command(s) [2018-12-19 12:14:59,730 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:14:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:14:59,765 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:15:00,213 INFO L273 TraceCheckUtils]: 0: Hoare triple {71146#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {71148#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:15:00,214 INFO L273 TraceCheckUtils]: 1: Hoare triple {71148#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71149#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:15:00,215 INFO L273 TraceCheckUtils]: 2: Hoare triple {71149#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71150#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:15:00,216 INFO L273 TraceCheckUtils]: 3: Hoare triple {71150#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71151#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:15:00,217 INFO L273 TraceCheckUtils]: 4: Hoare triple {71151#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71152#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:15:00,217 INFO L273 TraceCheckUtils]: 5: Hoare triple {71152#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71153#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:15:00,218 INFO L273 TraceCheckUtils]: 6: Hoare triple {71153#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71154#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:15:00,219 INFO L273 TraceCheckUtils]: 7: Hoare triple {71154#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71155#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:15:00,220 INFO L273 TraceCheckUtils]: 8: Hoare triple {71155#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71156#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:15:00,220 INFO L273 TraceCheckUtils]: 9: Hoare triple {71156#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71157#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:15:00,221 INFO L273 TraceCheckUtils]: 10: Hoare triple {71157#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71158#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:15:00,222 INFO L273 TraceCheckUtils]: 11: Hoare triple {71158#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71159#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:15:00,223 INFO L273 TraceCheckUtils]: 12: Hoare triple {71159#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71160#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:15:00,223 INFO L273 TraceCheckUtils]: 13: Hoare triple {71160#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71161#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:15:00,224 INFO L273 TraceCheckUtils]: 14: Hoare triple {71161#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71162#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:15:00,225 INFO L273 TraceCheckUtils]: 15: Hoare triple {71162#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71163#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:15:00,226 INFO L273 TraceCheckUtils]: 16: Hoare triple {71163#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71164#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:15:00,227 INFO L273 TraceCheckUtils]: 17: Hoare triple {71164#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71165#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:15:00,227 INFO L273 TraceCheckUtils]: 18: Hoare triple {71165#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71166#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:15:00,228 INFO L273 TraceCheckUtils]: 19: Hoare triple {71166#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71167#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:15:00,229 INFO L273 TraceCheckUtils]: 20: Hoare triple {71167#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71168#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:15:00,230 INFO L273 TraceCheckUtils]: 21: Hoare triple {71168#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71169#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:15:00,230 INFO L273 TraceCheckUtils]: 22: Hoare triple {71169#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71170#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:15:00,231 INFO L273 TraceCheckUtils]: 23: Hoare triple {71170#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71171#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:15:00,232 INFO L273 TraceCheckUtils]: 24: Hoare triple {71171#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71172#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:15:00,233 INFO L273 TraceCheckUtils]: 25: Hoare triple {71172#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71173#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:15:00,234 INFO L273 TraceCheckUtils]: 26: Hoare triple {71173#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71174#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:15:00,234 INFO L273 TraceCheckUtils]: 27: Hoare triple {71174#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71175#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:15:00,235 INFO L273 TraceCheckUtils]: 28: Hoare triple {71175#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71176#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:15:00,236 INFO L273 TraceCheckUtils]: 29: Hoare triple {71176#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71177#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:15:00,237 INFO L273 TraceCheckUtils]: 30: Hoare triple {71177#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71178#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:15:00,238 INFO L273 TraceCheckUtils]: 31: Hoare triple {71178#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71179#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:15:00,239 INFO L273 TraceCheckUtils]: 32: Hoare triple {71179#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71180#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:15:00,239 INFO L273 TraceCheckUtils]: 33: Hoare triple {71180#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71181#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:15:00,240 INFO L273 TraceCheckUtils]: 34: Hoare triple {71181#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71182#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:15:00,241 INFO L273 TraceCheckUtils]: 35: Hoare triple {71182#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71183#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:15:00,242 INFO L273 TraceCheckUtils]: 36: Hoare triple {71183#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71184#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:15:00,242 INFO L273 TraceCheckUtils]: 37: Hoare triple {71184#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71185#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:15:00,243 INFO L273 TraceCheckUtils]: 38: Hoare triple {71185#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71186#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:15:00,244 INFO L273 TraceCheckUtils]: 39: Hoare triple {71186#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71187#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:15:00,245 INFO L273 TraceCheckUtils]: 40: Hoare triple {71187#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71188#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:15:00,246 INFO L273 TraceCheckUtils]: 41: Hoare triple {71188#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71189#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:15:00,246 INFO L273 TraceCheckUtils]: 42: Hoare triple {71189#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71190#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:15:00,247 INFO L273 TraceCheckUtils]: 43: Hoare triple {71190#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71191#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:15:00,248 INFO L273 TraceCheckUtils]: 44: Hoare triple {71191#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71192#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:15:00,249 INFO L273 TraceCheckUtils]: 45: Hoare triple {71192#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71193#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:15:00,250 INFO L273 TraceCheckUtils]: 46: Hoare triple {71193#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71194#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:15:00,250 INFO L273 TraceCheckUtils]: 47: Hoare triple {71194#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71195#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:15:00,251 INFO L273 TraceCheckUtils]: 48: Hoare triple {71195#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71196#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:15:00,252 INFO L273 TraceCheckUtils]: 49: Hoare triple {71196#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71197#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:15:00,253 INFO L273 TraceCheckUtils]: 50: Hoare triple {71197#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71198#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:15:00,254 INFO L273 TraceCheckUtils]: 51: Hoare triple {71198#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71199#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:15:00,254 INFO L273 TraceCheckUtils]: 52: Hoare triple {71199#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71200#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:15:00,255 INFO L273 TraceCheckUtils]: 53: Hoare triple {71200#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71201#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:15:00,256 INFO L273 TraceCheckUtils]: 54: Hoare triple {71201#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71202#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:15:00,257 INFO L273 TraceCheckUtils]: 55: Hoare triple {71202#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71203#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:15:00,258 INFO L273 TraceCheckUtils]: 56: Hoare triple {71203#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71204#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:15:00,258 INFO L273 TraceCheckUtils]: 57: Hoare triple {71204#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71205#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:15:00,259 INFO L273 TraceCheckUtils]: 58: Hoare triple {71205#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71206#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:15:00,260 INFO L273 TraceCheckUtils]: 59: Hoare triple {71206#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71207#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:15:00,261 INFO L273 TraceCheckUtils]: 60: Hoare triple {71207#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71208#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:15:00,262 INFO L273 TraceCheckUtils]: 61: Hoare triple {71208#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71209#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:15:00,262 INFO L273 TraceCheckUtils]: 62: Hoare triple {71209#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71210#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:15:00,263 INFO L273 TraceCheckUtils]: 63: Hoare triple {71210#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71211#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:15:00,264 INFO L273 TraceCheckUtils]: 64: Hoare triple {71211#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71212#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:15:00,265 INFO L273 TraceCheckUtils]: 65: Hoare triple {71212#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71213#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:15:00,265 INFO L273 TraceCheckUtils]: 66: Hoare triple {71213#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71214#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:15:00,266 INFO L273 TraceCheckUtils]: 67: Hoare triple {71214#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71215#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:15:00,267 INFO L273 TraceCheckUtils]: 68: Hoare triple {71215#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71216#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:15:00,268 INFO L273 TraceCheckUtils]: 69: Hoare triple {71216#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71217#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:15:00,269 INFO L273 TraceCheckUtils]: 70: Hoare triple {71217#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71218#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:15:00,269 INFO L273 TraceCheckUtils]: 71: Hoare triple {71218#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71219#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:15:00,270 INFO L273 TraceCheckUtils]: 72: Hoare triple {71219#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71220#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:15:00,271 INFO L273 TraceCheckUtils]: 73: Hoare triple {71220#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71221#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:15:00,272 INFO L273 TraceCheckUtils]: 74: Hoare triple {71221#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71222#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:15:00,272 INFO L273 TraceCheckUtils]: 75: Hoare triple {71222#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71223#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:15:00,273 INFO L273 TraceCheckUtils]: 76: Hoare triple {71223#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71224#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:15:00,274 INFO L273 TraceCheckUtils]: 77: Hoare triple {71224#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71225#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:15:00,275 INFO L273 TraceCheckUtils]: 78: Hoare triple {71225#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71226#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:15:00,276 INFO L273 TraceCheckUtils]: 79: Hoare triple {71226#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71227#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:15:00,276 INFO L273 TraceCheckUtils]: 80: Hoare triple {71227#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71228#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:15:00,277 INFO L273 TraceCheckUtils]: 81: Hoare triple {71228#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71229#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:15:00,278 INFO L273 TraceCheckUtils]: 82: Hoare triple {71229#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71230#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:15:00,279 INFO L273 TraceCheckUtils]: 83: Hoare triple {71230#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71231#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:15:00,279 INFO L273 TraceCheckUtils]: 84: Hoare triple {71231#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71232#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:15:00,280 INFO L273 TraceCheckUtils]: 85: Hoare triple {71232#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71233#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:15:00,281 INFO L273 TraceCheckUtils]: 86: Hoare triple {71233#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71234#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:15:00,282 INFO L273 TraceCheckUtils]: 87: Hoare triple {71234#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71235#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:15:00,282 INFO L273 TraceCheckUtils]: 88: Hoare triple {71235#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71236#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:15:00,283 INFO L273 TraceCheckUtils]: 89: Hoare triple {71236#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71237#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:15:00,284 INFO L273 TraceCheckUtils]: 90: Hoare triple {71237#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71238#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:15:00,285 INFO L273 TraceCheckUtils]: 91: Hoare triple {71238#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71239#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:15:00,286 INFO L273 TraceCheckUtils]: 92: Hoare triple {71239#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71240#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:15:00,286 INFO L273 TraceCheckUtils]: 93: Hoare triple {71240#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71241#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:15:00,287 INFO L273 TraceCheckUtils]: 94: Hoare triple {71241#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71242#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:15:00,288 INFO L273 TraceCheckUtils]: 95: Hoare triple {71242#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71243#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:15:00,289 INFO L273 TraceCheckUtils]: 96: Hoare triple {71243#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71244#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:15:00,289 INFO L273 TraceCheckUtils]: 97: Hoare triple {71244#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71245#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:15:00,290 INFO L273 TraceCheckUtils]: 98: Hoare triple {71245#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71246#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:15:00,291 INFO L273 TraceCheckUtils]: 99: Hoare triple {71246#(<= ULTIMATE.start_main_~i~4 98)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {71147#false} is VALID [2018-12-19 12:15:00,291 INFO L273 TraceCheckUtils]: 100: Hoare triple {71147#false} assume !false; {71147#false} is VALID [2018-12-19 12:15:00,299 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:00,300 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:15:11,986 INFO L273 TraceCheckUtils]: 100: Hoare triple {71147#false} assume !false; {71147#false} is VALID [2018-12-19 12:15:11,987 INFO L273 TraceCheckUtils]: 99: Hoare triple {71553#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {71147#false} is VALID [2018-12-19 12:15:11,987 INFO L273 TraceCheckUtils]: 98: Hoare triple {71557#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71553#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:15:11,988 INFO L273 TraceCheckUtils]: 97: Hoare triple {71561#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71557#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:15:11,988 INFO L273 TraceCheckUtils]: 96: Hoare triple {71565#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71561#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:15:11,989 INFO L273 TraceCheckUtils]: 95: Hoare triple {71569#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71565#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:15:11,990 INFO L273 TraceCheckUtils]: 94: Hoare triple {71573#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71569#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:15:11,991 INFO L273 TraceCheckUtils]: 93: Hoare triple {71577#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71573#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:15:11,991 INFO L273 TraceCheckUtils]: 92: Hoare triple {71581#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71577#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:15:11,992 INFO L273 TraceCheckUtils]: 91: Hoare triple {71585#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71581#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:15:11,993 INFO L273 TraceCheckUtils]: 90: Hoare triple {71589#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71585#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:15:11,994 INFO L273 TraceCheckUtils]: 89: Hoare triple {71593#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71589#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:15:11,995 INFO L273 TraceCheckUtils]: 88: Hoare triple {71597#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71593#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:15:11,995 INFO L273 TraceCheckUtils]: 87: Hoare triple {71601#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71597#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:15:11,996 INFO L273 TraceCheckUtils]: 86: Hoare triple {71605#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71601#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:15:11,997 INFO L273 TraceCheckUtils]: 85: Hoare triple {71609#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71605#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:15:11,998 INFO L273 TraceCheckUtils]: 84: Hoare triple {71613#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71609#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:15:11,998 INFO L273 TraceCheckUtils]: 83: Hoare triple {71617#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71613#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:15:11,999 INFO L273 TraceCheckUtils]: 82: Hoare triple {71621#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71617#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:15:12,000 INFO L273 TraceCheckUtils]: 81: Hoare triple {71625#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71621#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:15:12,001 INFO L273 TraceCheckUtils]: 80: Hoare triple {71629#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71625#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:15:12,002 INFO L273 TraceCheckUtils]: 79: Hoare triple {71633#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71629#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:15:12,002 INFO L273 TraceCheckUtils]: 78: Hoare triple {71637#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71633#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:15:12,003 INFO L273 TraceCheckUtils]: 77: Hoare triple {71641#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71637#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:15:12,004 INFO L273 TraceCheckUtils]: 76: Hoare triple {71645#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71641#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:15:12,005 INFO L273 TraceCheckUtils]: 75: Hoare triple {71649#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71645#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:15:12,006 INFO L273 TraceCheckUtils]: 74: Hoare triple {71653#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71649#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:15:12,006 INFO L273 TraceCheckUtils]: 73: Hoare triple {71657#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71653#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:15:12,007 INFO L273 TraceCheckUtils]: 72: Hoare triple {71661#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71657#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:15:12,008 INFO L273 TraceCheckUtils]: 71: Hoare triple {71665#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71661#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:15:12,009 INFO L273 TraceCheckUtils]: 70: Hoare triple {71669#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71665#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:15:12,009 INFO L273 TraceCheckUtils]: 69: Hoare triple {71673#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71669#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:15:12,010 INFO L273 TraceCheckUtils]: 68: Hoare triple {71677#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71673#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:15:12,011 INFO L273 TraceCheckUtils]: 67: Hoare triple {71681#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71677#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:15:12,012 INFO L273 TraceCheckUtils]: 66: Hoare triple {71685#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71681#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:15:12,013 INFO L273 TraceCheckUtils]: 65: Hoare triple {71689#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71685#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:15:12,013 INFO L273 TraceCheckUtils]: 64: Hoare triple {71693#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71689#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:15:12,014 INFO L273 TraceCheckUtils]: 63: Hoare triple {71697#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71693#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:15:12,015 INFO L273 TraceCheckUtils]: 62: Hoare triple {71701#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71697#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:15:12,016 INFO L273 TraceCheckUtils]: 61: Hoare triple {71705#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71701#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:15:12,017 INFO L273 TraceCheckUtils]: 60: Hoare triple {71709#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71705#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:15:12,017 INFO L273 TraceCheckUtils]: 59: Hoare triple {71713#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71709#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:15:12,018 INFO L273 TraceCheckUtils]: 58: Hoare triple {71717#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71713#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:15:12,019 INFO L273 TraceCheckUtils]: 57: Hoare triple {71721#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71717#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:15:12,020 INFO L273 TraceCheckUtils]: 56: Hoare triple {71725#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71721#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:15:12,021 INFO L273 TraceCheckUtils]: 55: Hoare triple {71729#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71725#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:15:12,021 INFO L273 TraceCheckUtils]: 54: Hoare triple {71733#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71729#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:15:12,022 INFO L273 TraceCheckUtils]: 53: Hoare triple {71737#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71733#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:15:12,023 INFO L273 TraceCheckUtils]: 52: Hoare triple {71741#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71737#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:15:12,024 INFO L273 TraceCheckUtils]: 51: Hoare triple {71745#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71741#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:15:12,025 INFO L273 TraceCheckUtils]: 50: Hoare triple {71749#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71745#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:15:12,025 INFO L273 TraceCheckUtils]: 49: Hoare triple {71753#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71749#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:15:12,026 INFO L273 TraceCheckUtils]: 48: Hoare triple {71757#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71753#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:15:12,027 INFO L273 TraceCheckUtils]: 47: Hoare triple {71761#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71757#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:15:12,028 INFO L273 TraceCheckUtils]: 46: Hoare triple {71765#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71761#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:15:12,029 INFO L273 TraceCheckUtils]: 45: Hoare triple {71769#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71765#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:15:12,029 INFO L273 TraceCheckUtils]: 44: Hoare triple {71773#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71769#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:15:12,030 INFO L273 TraceCheckUtils]: 43: Hoare triple {71777#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71773#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:15:12,031 INFO L273 TraceCheckUtils]: 42: Hoare triple {71781#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71777#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:15:12,032 INFO L273 TraceCheckUtils]: 41: Hoare triple {71785#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71781#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:15:12,032 INFO L273 TraceCheckUtils]: 40: Hoare triple {71789#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71785#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:15:12,033 INFO L273 TraceCheckUtils]: 39: Hoare triple {71793#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71789#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:15:12,034 INFO L273 TraceCheckUtils]: 38: Hoare triple {71797#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71793#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:15:12,035 INFO L273 TraceCheckUtils]: 37: Hoare triple {71801#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71797#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:15:12,036 INFO L273 TraceCheckUtils]: 36: Hoare triple {71805#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71801#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:15:12,037 INFO L273 TraceCheckUtils]: 35: Hoare triple {71809#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71805#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:15:12,037 INFO L273 TraceCheckUtils]: 34: Hoare triple {71813#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71809#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:15:12,038 INFO L273 TraceCheckUtils]: 33: Hoare triple {71817#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71813#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:15:12,039 INFO L273 TraceCheckUtils]: 32: Hoare triple {71821#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71817#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:15:12,040 INFO L273 TraceCheckUtils]: 31: Hoare triple {71825#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71821#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:15:12,041 INFO L273 TraceCheckUtils]: 30: Hoare triple {71829#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71825#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:15:12,041 INFO L273 TraceCheckUtils]: 29: Hoare triple {71833#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71829#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:15:12,042 INFO L273 TraceCheckUtils]: 28: Hoare triple {71837#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71833#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:15:12,043 INFO L273 TraceCheckUtils]: 27: Hoare triple {71841#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71837#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:15:12,044 INFO L273 TraceCheckUtils]: 26: Hoare triple {71845#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71841#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:15:12,045 INFO L273 TraceCheckUtils]: 25: Hoare triple {71849#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71845#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:15:12,045 INFO L273 TraceCheckUtils]: 24: Hoare triple {71853#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71849#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:15:12,046 INFO L273 TraceCheckUtils]: 23: Hoare triple {71857#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71853#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:15:12,047 INFO L273 TraceCheckUtils]: 22: Hoare triple {71861#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71857#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:15:12,048 INFO L273 TraceCheckUtils]: 21: Hoare triple {71865#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71861#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:15:12,049 INFO L273 TraceCheckUtils]: 20: Hoare triple {71869#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71865#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:15:12,049 INFO L273 TraceCheckUtils]: 19: Hoare triple {71873#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71869#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:15:12,050 INFO L273 TraceCheckUtils]: 18: Hoare triple {71877#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71873#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:15:12,051 INFO L273 TraceCheckUtils]: 17: Hoare triple {71881#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71877#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:15:12,052 INFO L273 TraceCheckUtils]: 16: Hoare triple {71885#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71881#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:15:12,053 INFO L273 TraceCheckUtils]: 15: Hoare triple {71889#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71885#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:15:12,054 INFO L273 TraceCheckUtils]: 14: Hoare triple {71893#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71889#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:15:12,055 INFO L273 TraceCheckUtils]: 13: Hoare triple {71897#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71893#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:15:12,055 INFO L273 TraceCheckUtils]: 12: Hoare triple {71901#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71897#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:15:12,056 INFO L273 TraceCheckUtils]: 11: Hoare triple {71905#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71901#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:15:12,057 INFO L273 TraceCheckUtils]: 10: Hoare triple {71909#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71905#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:15:12,058 INFO L273 TraceCheckUtils]: 9: Hoare triple {71913#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71909#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:15:12,059 INFO L273 TraceCheckUtils]: 8: Hoare triple {71917#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71913#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:15:12,060 INFO L273 TraceCheckUtils]: 7: Hoare triple {71921#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71917#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:15:12,060 INFO L273 TraceCheckUtils]: 6: Hoare triple {71925#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71921#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:15:12,061 INFO L273 TraceCheckUtils]: 5: Hoare triple {71929#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71925#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:15:12,062 INFO L273 TraceCheckUtils]: 4: Hoare triple {71933#(< ULTIMATE.start_main_~i~4 929)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71929#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:15:12,063 INFO L273 TraceCheckUtils]: 3: Hoare triple {71937#(< ULTIMATE.start_main_~i~4 928)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71933#(< ULTIMATE.start_main_~i~4 929)} is VALID [2018-12-19 12:15:12,064 INFO L273 TraceCheckUtils]: 2: Hoare triple {71941#(< ULTIMATE.start_main_~i~4 927)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71937#(< ULTIMATE.start_main_~i~4 928)} is VALID [2018-12-19 12:15:12,065 INFO L273 TraceCheckUtils]: 1: Hoare triple {71945#(< ULTIMATE.start_main_~i~4 926)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {71941#(< ULTIMATE.start_main_~i~4 927)} is VALID [2018-12-19 12:15:12,065 INFO L273 TraceCheckUtils]: 0: Hoare triple {71146#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {71945#(< ULTIMATE.start_main_~i~4 926)} is VALID [2018-12-19 12:15:12,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:12,094 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:15:12,095 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [100, 100, 100] total 199 [2018-12-19 12:15:12,095 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:15:12,095 INFO L78 Accepts]: Start accepts. Automaton has 101 states. Word has length 101 [2018-12-19 12:15:12,095 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:15:12,095 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 101 states. [2018-12-19 12:15:12,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:15:12,162 INFO L459 AbstractCegarLoop]: Interpolant automaton has 101 states [2018-12-19 12:15:12,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2018-12-19 12:15:12,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19900, Invalid=19900, Unknown=0, NotChecked=0, Total=39800 [2018-12-19 12:15:12,165 INFO L87 Difference]: Start difference. First operand 102 states and 102 transitions. Second operand 101 states. [2018-12-19 12:15:12,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:12,669 INFO L93 Difference]: Finished difference Result 105 states and 105 transitions. [2018-12-19 12:15:12,669 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2018-12-19 12:15:12,669 INFO L78 Accepts]: Start accepts. Automaton has 101 states. Word has length 101 [2018-12-19 12:15:12,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:15:12,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101 states. [2018-12-19 12:15:12,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 105 transitions. [2018-12-19 12:15:12,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101 states. [2018-12-19 12:15:12,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 105 transitions. [2018-12-19 12:15:12,671 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 101 states and 105 transitions. [2018-12-19 12:15:12,775 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:15:12,776 INFO L225 Difference]: With dead ends: 105 [2018-12-19 12:15:12,776 INFO L226 Difference]: Without dead ends: 103 [2018-12-19 12:15:12,777 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 198 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.1s TimeCoverageRelationStatistics Valid=19900, Invalid=19900, Unknown=0, NotChecked=0, Total=39800 [2018-12-19 12:15:12,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2018-12-19 12:15:12,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2018-12-19 12:15:12,864 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:15:12,864 INFO L82 GeneralOperation]: Start isEquivalent. First operand 103 states. Second operand 103 states. [2018-12-19 12:15:12,864 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand 103 states. [2018-12-19 12:15:12,864 INFO L87 Difference]: Start difference. First operand 103 states. Second operand 103 states. [2018-12-19 12:15:12,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:12,866 INFO L93 Difference]: Finished difference Result 103 states and 103 transitions. [2018-12-19 12:15:12,866 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 103 transitions. [2018-12-19 12:15:12,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:15:12,867 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:15:12,867 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand 103 states. [2018-12-19 12:15:12,867 INFO L87 Difference]: Start difference. First operand 103 states. Second operand 103 states. [2018-12-19 12:15:12,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:12,868 INFO L93 Difference]: Finished difference Result 103 states and 103 transitions. [2018-12-19 12:15:12,868 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 103 transitions. [2018-12-19 12:15:12,869 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:15:12,869 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:15:12,869 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:15:12,869 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:15:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2018-12-19 12:15:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 103 transitions. [2018-12-19 12:15:12,870 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 103 transitions. Word has length 101 [2018-12-19 12:15:12,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:15:12,870 INFO L480 AbstractCegarLoop]: Abstraction has 103 states and 103 transitions. [2018-12-19 12:15:12,870 INFO L481 AbstractCegarLoop]: Interpolant automaton has 101 states. [2018-12-19 12:15:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 103 transitions. [2018-12-19 12:15:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2018-12-19 12:15:12,870 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:15:12,870 INFO L402 BasicCegarLoop]: trace histogram [99, 1, 1, 1] [2018-12-19 12:15:12,871 INFO L423 AbstractCegarLoop]: === Iteration 100 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:15:12,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:15:12,871 INFO L82 PathProgramCache]: Analyzing trace with hash -1807142068, now seen corresponding path program 99 times [2018-12-19 12:15:12,871 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:15:12,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:15:12,872 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:15:12,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:15:12,872 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:15:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:15:17,105 INFO L273 TraceCheckUtils]: 0: Hoare triple {72565#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {72567#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:15:17,106 INFO L273 TraceCheckUtils]: 1: Hoare triple {72567#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72568#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:15:17,106 INFO L273 TraceCheckUtils]: 2: Hoare triple {72568#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72569#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:15:17,107 INFO L273 TraceCheckUtils]: 3: Hoare triple {72569#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72570#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:15:17,107 INFO L273 TraceCheckUtils]: 4: Hoare triple {72570#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72571#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:15:17,108 INFO L273 TraceCheckUtils]: 5: Hoare triple {72571#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72572#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:15:17,108 INFO L273 TraceCheckUtils]: 6: Hoare triple {72572#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72573#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:15:17,109 INFO L273 TraceCheckUtils]: 7: Hoare triple {72573#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72574#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:15:17,109 INFO L273 TraceCheckUtils]: 8: Hoare triple {72574#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72575#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:15:17,110 INFO L273 TraceCheckUtils]: 9: Hoare triple {72575#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72576#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:15:17,111 INFO L273 TraceCheckUtils]: 10: Hoare triple {72576#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72577#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:15:17,112 INFO L273 TraceCheckUtils]: 11: Hoare triple {72577#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72578#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:15:17,112 INFO L273 TraceCheckUtils]: 12: Hoare triple {72578#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72579#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:15:17,113 INFO L273 TraceCheckUtils]: 13: Hoare triple {72579#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72580#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:15:17,114 INFO L273 TraceCheckUtils]: 14: Hoare triple {72580#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72581#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:15:17,115 INFO L273 TraceCheckUtils]: 15: Hoare triple {72581#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72582#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:15:17,116 INFO L273 TraceCheckUtils]: 16: Hoare triple {72582#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72583#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:15:17,116 INFO L273 TraceCheckUtils]: 17: Hoare triple {72583#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72584#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:15:17,117 INFO L273 TraceCheckUtils]: 18: Hoare triple {72584#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72585#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:15:17,118 INFO L273 TraceCheckUtils]: 19: Hoare triple {72585#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72586#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:15:17,119 INFO L273 TraceCheckUtils]: 20: Hoare triple {72586#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72587#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:15:17,120 INFO L273 TraceCheckUtils]: 21: Hoare triple {72587#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72588#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:15:17,120 INFO L273 TraceCheckUtils]: 22: Hoare triple {72588#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72589#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:15:17,121 INFO L273 TraceCheckUtils]: 23: Hoare triple {72589#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72590#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:15:17,122 INFO L273 TraceCheckUtils]: 24: Hoare triple {72590#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72591#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:15:17,123 INFO L273 TraceCheckUtils]: 25: Hoare triple {72591#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72592#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:15:17,124 INFO L273 TraceCheckUtils]: 26: Hoare triple {72592#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72593#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:15:17,124 INFO L273 TraceCheckUtils]: 27: Hoare triple {72593#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72594#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:15:17,125 INFO L273 TraceCheckUtils]: 28: Hoare triple {72594#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72595#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:15:17,126 INFO L273 TraceCheckUtils]: 29: Hoare triple {72595#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72596#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:15:17,127 INFO L273 TraceCheckUtils]: 30: Hoare triple {72596#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72597#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:15:17,128 INFO L273 TraceCheckUtils]: 31: Hoare triple {72597#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72598#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:15:17,129 INFO L273 TraceCheckUtils]: 32: Hoare triple {72598#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72599#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:15:17,129 INFO L273 TraceCheckUtils]: 33: Hoare triple {72599#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72600#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:15:17,130 INFO L273 TraceCheckUtils]: 34: Hoare triple {72600#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72601#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:15:17,131 INFO L273 TraceCheckUtils]: 35: Hoare triple {72601#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72602#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:15:17,132 INFO L273 TraceCheckUtils]: 36: Hoare triple {72602#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72603#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:15:17,133 INFO L273 TraceCheckUtils]: 37: Hoare triple {72603#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72604#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:15:17,133 INFO L273 TraceCheckUtils]: 38: Hoare triple {72604#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72605#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:15:17,134 INFO L273 TraceCheckUtils]: 39: Hoare triple {72605#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72606#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:15:17,135 INFO L273 TraceCheckUtils]: 40: Hoare triple {72606#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72607#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:15:17,136 INFO L273 TraceCheckUtils]: 41: Hoare triple {72607#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72608#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:15:17,137 INFO L273 TraceCheckUtils]: 42: Hoare triple {72608#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72609#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:15:17,137 INFO L273 TraceCheckUtils]: 43: Hoare triple {72609#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72610#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:15:17,138 INFO L273 TraceCheckUtils]: 44: Hoare triple {72610#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72611#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:15:17,139 INFO L273 TraceCheckUtils]: 45: Hoare triple {72611#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72612#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:15:17,140 INFO L273 TraceCheckUtils]: 46: Hoare triple {72612#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72613#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:15:17,141 INFO L273 TraceCheckUtils]: 47: Hoare triple {72613#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72614#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:15:17,142 INFO L273 TraceCheckUtils]: 48: Hoare triple {72614#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72615#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:15:17,142 INFO L273 TraceCheckUtils]: 49: Hoare triple {72615#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72616#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:15:17,143 INFO L273 TraceCheckUtils]: 50: Hoare triple {72616#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72617#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:15:17,144 INFO L273 TraceCheckUtils]: 51: Hoare triple {72617#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72618#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:15:17,145 INFO L273 TraceCheckUtils]: 52: Hoare triple {72618#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72619#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:15:17,146 INFO L273 TraceCheckUtils]: 53: Hoare triple {72619#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72620#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:15:17,146 INFO L273 TraceCheckUtils]: 54: Hoare triple {72620#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72621#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:15:17,147 INFO L273 TraceCheckUtils]: 55: Hoare triple {72621#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72622#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:15:17,148 INFO L273 TraceCheckUtils]: 56: Hoare triple {72622#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72623#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:15:17,149 INFO L273 TraceCheckUtils]: 57: Hoare triple {72623#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72624#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:15:17,150 INFO L273 TraceCheckUtils]: 58: Hoare triple {72624#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72625#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:15:17,150 INFO L273 TraceCheckUtils]: 59: Hoare triple {72625#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72626#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:15:17,151 INFO L273 TraceCheckUtils]: 60: Hoare triple {72626#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72627#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:15:17,152 INFO L273 TraceCheckUtils]: 61: Hoare triple {72627#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72628#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:15:17,153 INFO L273 TraceCheckUtils]: 62: Hoare triple {72628#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72629#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:15:17,154 INFO L273 TraceCheckUtils]: 63: Hoare triple {72629#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72630#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:15:17,155 INFO L273 TraceCheckUtils]: 64: Hoare triple {72630#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72631#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:15:17,155 INFO L273 TraceCheckUtils]: 65: Hoare triple {72631#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72632#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:15:17,156 INFO L273 TraceCheckUtils]: 66: Hoare triple {72632#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72633#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:15:17,157 INFO L273 TraceCheckUtils]: 67: Hoare triple {72633#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72634#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:15:17,158 INFO L273 TraceCheckUtils]: 68: Hoare triple {72634#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72635#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:15:17,159 INFO L273 TraceCheckUtils]: 69: Hoare triple {72635#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72636#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:15:17,160 INFO L273 TraceCheckUtils]: 70: Hoare triple {72636#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72637#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:15:17,160 INFO L273 TraceCheckUtils]: 71: Hoare triple {72637#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72638#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:15:17,161 INFO L273 TraceCheckUtils]: 72: Hoare triple {72638#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72639#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:15:17,162 INFO L273 TraceCheckUtils]: 73: Hoare triple {72639#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72640#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:15:17,163 INFO L273 TraceCheckUtils]: 74: Hoare triple {72640#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72641#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:15:17,163 INFO L273 TraceCheckUtils]: 75: Hoare triple {72641#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72642#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:15:17,164 INFO L273 TraceCheckUtils]: 76: Hoare triple {72642#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72643#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:15:17,165 INFO L273 TraceCheckUtils]: 77: Hoare triple {72643#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72644#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:15:17,166 INFO L273 TraceCheckUtils]: 78: Hoare triple {72644#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72645#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:15:17,167 INFO L273 TraceCheckUtils]: 79: Hoare triple {72645#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72646#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:15:17,167 INFO L273 TraceCheckUtils]: 80: Hoare triple {72646#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72647#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:15:17,168 INFO L273 TraceCheckUtils]: 81: Hoare triple {72647#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72648#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:15:17,169 INFO L273 TraceCheckUtils]: 82: Hoare triple {72648#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72649#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:15:17,170 INFO L273 TraceCheckUtils]: 83: Hoare triple {72649#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72650#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:15:17,170 INFO L273 TraceCheckUtils]: 84: Hoare triple {72650#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72651#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:15:17,171 INFO L273 TraceCheckUtils]: 85: Hoare triple {72651#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72652#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:15:17,172 INFO L273 TraceCheckUtils]: 86: Hoare triple {72652#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72653#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:15:17,173 INFO L273 TraceCheckUtils]: 87: Hoare triple {72653#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72654#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:15:17,174 INFO L273 TraceCheckUtils]: 88: Hoare triple {72654#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72655#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:15:17,174 INFO L273 TraceCheckUtils]: 89: Hoare triple {72655#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72656#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:15:17,175 INFO L273 TraceCheckUtils]: 90: Hoare triple {72656#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72657#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:15:17,176 INFO L273 TraceCheckUtils]: 91: Hoare triple {72657#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72658#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:15:17,177 INFO L273 TraceCheckUtils]: 92: Hoare triple {72658#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72659#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:15:17,178 INFO L273 TraceCheckUtils]: 93: Hoare triple {72659#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72660#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:15:17,179 INFO L273 TraceCheckUtils]: 94: Hoare triple {72660#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72661#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:15:17,179 INFO L273 TraceCheckUtils]: 95: Hoare triple {72661#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72662#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:15:17,180 INFO L273 TraceCheckUtils]: 96: Hoare triple {72662#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72663#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:15:17,181 INFO L273 TraceCheckUtils]: 97: Hoare triple {72663#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72664#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:15:17,182 INFO L273 TraceCheckUtils]: 98: Hoare triple {72664#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72665#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:15:17,183 INFO L273 TraceCheckUtils]: 99: Hoare triple {72665#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72666#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:15:17,184 INFO L273 TraceCheckUtils]: 100: Hoare triple {72666#(<= ULTIMATE.start_main_~i~4 99)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {72566#false} is VALID [2018-12-19 12:15:17,184 INFO L273 TraceCheckUtils]: 101: Hoare triple {72566#false} assume !false; {72566#false} is VALID [2018-12-19 12:15:17,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:17,203 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:15:17,203 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:15:17,203 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:15:17,203 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:15:17,203 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:15:17,203 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 100 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 100 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:15:17,212 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:15:17,212 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:15:17,275 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:15:17,276 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:15:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:15:17,308 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:15:17,767 INFO L273 TraceCheckUtils]: 0: Hoare triple {72565#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {72567#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:15:17,768 INFO L273 TraceCheckUtils]: 1: Hoare triple {72567#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72568#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:15:17,769 INFO L273 TraceCheckUtils]: 2: Hoare triple {72568#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72569#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:15:17,769 INFO L273 TraceCheckUtils]: 3: Hoare triple {72569#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72570#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:15:17,770 INFO L273 TraceCheckUtils]: 4: Hoare triple {72570#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72571#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:15:17,771 INFO L273 TraceCheckUtils]: 5: Hoare triple {72571#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72572#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:15:17,772 INFO L273 TraceCheckUtils]: 6: Hoare triple {72572#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72573#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:15:17,773 INFO L273 TraceCheckUtils]: 7: Hoare triple {72573#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72574#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:15:17,773 INFO L273 TraceCheckUtils]: 8: Hoare triple {72574#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72575#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:15:17,774 INFO L273 TraceCheckUtils]: 9: Hoare triple {72575#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72576#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:15:17,775 INFO L273 TraceCheckUtils]: 10: Hoare triple {72576#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72577#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:15:17,776 INFO L273 TraceCheckUtils]: 11: Hoare triple {72577#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72578#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:15:17,777 INFO L273 TraceCheckUtils]: 12: Hoare triple {72578#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72579#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:15:17,777 INFO L273 TraceCheckUtils]: 13: Hoare triple {72579#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72580#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:15:17,778 INFO L273 TraceCheckUtils]: 14: Hoare triple {72580#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72581#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:15:17,779 INFO L273 TraceCheckUtils]: 15: Hoare triple {72581#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72582#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:15:17,780 INFO L273 TraceCheckUtils]: 16: Hoare triple {72582#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72583#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:15:17,780 INFO L273 TraceCheckUtils]: 17: Hoare triple {72583#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72584#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:15:17,781 INFO L273 TraceCheckUtils]: 18: Hoare triple {72584#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72585#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:15:17,782 INFO L273 TraceCheckUtils]: 19: Hoare triple {72585#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72586#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:15:17,783 INFO L273 TraceCheckUtils]: 20: Hoare triple {72586#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72587#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:15:17,784 INFO L273 TraceCheckUtils]: 21: Hoare triple {72587#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72588#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:15:17,784 INFO L273 TraceCheckUtils]: 22: Hoare triple {72588#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72589#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:15:17,785 INFO L273 TraceCheckUtils]: 23: Hoare triple {72589#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72590#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:15:17,786 INFO L273 TraceCheckUtils]: 24: Hoare triple {72590#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72591#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:15:17,787 INFO L273 TraceCheckUtils]: 25: Hoare triple {72591#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72592#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:15:17,788 INFO L273 TraceCheckUtils]: 26: Hoare triple {72592#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72593#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:15:17,788 INFO L273 TraceCheckUtils]: 27: Hoare triple {72593#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72594#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:15:17,789 INFO L273 TraceCheckUtils]: 28: Hoare triple {72594#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72595#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:15:17,790 INFO L273 TraceCheckUtils]: 29: Hoare triple {72595#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72596#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:15:17,791 INFO L273 TraceCheckUtils]: 30: Hoare triple {72596#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72597#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:15:17,792 INFO L273 TraceCheckUtils]: 31: Hoare triple {72597#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72598#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:15:17,792 INFO L273 TraceCheckUtils]: 32: Hoare triple {72598#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72599#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:15:17,793 INFO L273 TraceCheckUtils]: 33: Hoare triple {72599#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72600#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:15:17,794 INFO L273 TraceCheckUtils]: 34: Hoare triple {72600#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72601#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:15:17,795 INFO L273 TraceCheckUtils]: 35: Hoare triple {72601#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72602#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:15:17,796 INFO L273 TraceCheckUtils]: 36: Hoare triple {72602#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72603#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:15:17,796 INFO L273 TraceCheckUtils]: 37: Hoare triple {72603#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72604#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:15:17,797 INFO L273 TraceCheckUtils]: 38: Hoare triple {72604#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72605#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:15:17,798 INFO L273 TraceCheckUtils]: 39: Hoare triple {72605#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72606#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:15:17,799 INFO L273 TraceCheckUtils]: 40: Hoare triple {72606#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72607#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:15:17,800 INFO L273 TraceCheckUtils]: 41: Hoare triple {72607#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72608#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:15:17,800 INFO L273 TraceCheckUtils]: 42: Hoare triple {72608#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72609#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:15:17,801 INFO L273 TraceCheckUtils]: 43: Hoare triple {72609#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72610#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:15:17,802 INFO L273 TraceCheckUtils]: 44: Hoare triple {72610#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72611#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:15:17,803 INFO L273 TraceCheckUtils]: 45: Hoare triple {72611#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72612#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:15:17,804 INFO L273 TraceCheckUtils]: 46: Hoare triple {72612#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72613#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:15:17,804 INFO L273 TraceCheckUtils]: 47: Hoare triple {72613#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72614#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:15:17,805 INFO L273 TraceCheckUtils]: 48: Hoare triple {72614#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72615#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:15:17,806 INFO L273 TraceCheckUtils]: 49: Hoare triple {72615#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72616#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:15:17,807 INFO L273 TraceCheckUtils]: 50: Hoare triple {72616#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72617#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:15:17,808 INFO L273 TraceCheckUtils]: 51: Hoare triple {72617#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72618#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:15:17,808 INFO L273 TraceCheckUtils]: 52: Hoare triple {72618#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72619#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:15:17,809 INFO L273 TraceCheckUtils]: 53: Hoare triple {72619#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72620#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:15:17,810 INFO L273 TraceCheckUtils]: 54: Hoare triple {72620#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72621#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:15:17,811 INFO L273 TraceCheckUtils]: 55: Hoare triple {72621#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72622#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:15:17,812 INFO L273 TraceCheckUtils]: 56: Hoare triple {72622#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72623#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:15:17,812 INFO L273 TraceCheckUtils]: 57: Hoare triple {72623#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72624#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:15:17,813 INFO L273 TraceCheckUtils]: 58: Hoare triple {72624#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72625#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:15:17,814 INFO L273 TraceCheckUtils]: 59: Hoare triple {72625#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72626#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:15:17,815 INFO L273 TraceCheckUtils]: 60: Hoare triple {72626#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72627#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:15:17,816 INFO L273 TraceCheckUtils]: 61: Hoare triple {72627#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72628#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:15:17,816 INFO L273 TraceCheckUtils]: 62: Hoare triple {72628#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72629#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:15:17,817 INFO L273 TraceCheckUtils]: 63: Hoare triple {72629#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72630#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:15:17,818 INFO L273 TraceCheckUtils]: 64: Hoare triple {72630#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72631#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:15:17,819 INFO L273 TraceCheckUtils]: 65: Hoare triple {72631#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72632#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:15:17,820 INFO L273 TraceCheckUtils]: 66: Hoare triple {72632#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72633#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:15:17,820 INFO L273 TraceCheckUtils]: 67: Hoare triple {72633#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72634#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:15:17,821 INFO L273 TraceCheckUtils]: 68: Hoare triple {72634#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72635#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:15:17,822 INFO L273 TraceCheckUtils]: 69: Hoare triple {72635#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72636#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:15:17,823 INFO L273 TraceCheckUtils]: 70: Hoare triple {72636#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72637#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:15:17,824 INFO L273 TraceCheckUtils]: 71: Hoare triple {72637#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72638#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:15:17,825 INFO L273 TraceCheckUtils]: 72: Hoare triple {72638#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72639#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:15:17,825 INFO L273 TraceCheckUtils]: 73: Hoare triple {72639#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72640#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:15:17,826 INFO L273 TraceCheckUtils]: 74: Hoare triple {72640#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72641#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:15:17,827 INFO L273 TraceCheckUtils]: 75: Hoare triple {72641#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72642#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:15:17,828 INFO L273 TraceCheckUtils]: 76: Hoare triple {72642#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72643#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:15:17,829 INFO L273 TraceCheckUtils]: 77: Hoare triple {72643#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72644#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:15:17,829 INFO L273 TraceCheckUtils]: 78: Hoare triple {72644#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72645#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:15:17,830 INFO L273 TraceCheckUtils]: 79: Hoare triple {72645#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72646#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:15:17,831 INFO L273 TraceCheckUtils]: 80: Hoare triple {72646#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72647#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:15:17,832 INFO L273 TraceCheckUtils]: 81: Hoare triple {72647#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72648#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:15:17,833 INFO L273 TraceCheckUtils]: 82: Hoare triple {72648#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72649#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:15:17,833 INFO L273 TraceCheckUtils]: 83: Hoare triple {72649#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72650#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:15:17,834 INFO L273 TraceCheckUtils]: 84: Hoare triple {72650#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72651#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:15:17,835 INFO L273 TraceCheckUtils]: 85: Hoare triple {72651#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72652#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:15:17,836 INFO L273 TraceCheckUtils]: 86: Hoare triple {72652#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72653#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:15:17,837 INFO L273 TraceCheckUtils]: 87: Hoare triple {72653#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72654#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:15:17,837 INFO L273 TraceCheckUtils]: 88: Hoare triple {72654#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72655#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:15:17,838 INFO L273 TraceCheckUtils]: 89: Hoare triple {72655#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72656#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:15:17,839 INFO L273 TraceCheckUtils]: 90: Hoare triple {72656#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72657#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:15:17,840 INFO L273 TraceCheckUtils]: 91: Hoare triple {72657#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72658#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:15:17,840 INFO L273 TraceCheckUtils]: 92: Hoare triple {72658#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72659#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:15:17,841 INFO L273 TraceCheckUtils]: 93: Hoare triple {72659#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72660#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:15:17,842 INFO L273 TraceCheckUtils]: 94: Hoare triple {72660#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72661#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:15:17,843 INFO L273 TraceCheckUtils]: 95: Hoare triple {72661#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72662#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:15:17,844 INFO L273 TraceCheckUtils]: 96: Hoare triple {72662#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72663#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:15:17,844 INFO L273 TraceCheckUtils]: 97: Hoare triple {72663#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72664#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:15:17,845 INFO L273 TraceCheckUtils]: 98: Hoare triple {72664#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72665#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:15:17,846 INFO L273 TraceCheckUtils]: 99: Hoare triple {72665#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72666#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:15:17,847 INFO L273 TraceCheckUtils]: 100: Hoare triple {72666#(<= ULTIMATE.start_main_~i~4 99)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {72566#false} is VALID [2018-12-19 12:15:17,847 INFO L273 TraceCheckUtils]: 101: Hoare triple {72566#false} assume !false; {72566#false} is VALID [2018-12-19 12:15:17,855 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:17,855 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:15:29,571 INFO L273 TraceCheckUtils]: 101: Hoare triple {72566#false} assume !false; {72566#false} is VALID [2018-12-19 12:15:29,571 INFO L273 TraceCheckUtils]: 100: Hoare triple {72976#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {72566#false} is VALID [2018-12-19 12:15:29,572 INFO L273 TraceCheckUtils]: 99: Hoare triple {72980#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72976#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:15:29,573 INFO L273 TraceCheckUtils]: 98: Hoare triple {72984#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72980#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:15:29,573 INFO L273 TraceCheckUtils]: 97: Hoare triple {72988#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72984#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:15:29,574 INFO L273 TraceCheckUtils]: 96: Hoare triple {72992#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72988#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:15:29,574 INFO L273 TraceCheckUtils]: 95: Hoare triple {72996#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72992#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:15:29,575 INFO L273 TraceCheckUtils]: 94: Hoare triple {73000#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {72996#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:15:29,575 INFO L273 TraceCheckUtils]: 93: Hoare triple {73004#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73000#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:15:29,576 INFO L273 TraceCheckUtils]: 92: Hoare triple {73008#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73004#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:15:29,577 INFO L273 TraceCheckUtils]: 91: Hoare triple {73012#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73008#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:15:29,578 INFO L273 TraceCheckUtils]: 90: Hoare triple {73016#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73012#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:15:29,578 INFO L273 TraceCheckUtils]: 89: Hoare triple {73020#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73016#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:15:29,579 INFO L273 TraceCheckUtils]: 88: Hoare triple {73024#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73020#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:15:29,580 INFO L273 TraceCheckUtils]: 87: Hoare triple {73028#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73024#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:15:29,581 INFO L273 TraceCheckUtils]: 86: Hoare triple {73032#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73028#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:15:29,582 INFO L273 TraceCheckUtils]: 85: Hoare triple {73036#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73032#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:15:29,582 INFO L273 TraceCheckUtils]: 84: Hoare triple {73040#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73036#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:15:29,583 INFO L273 TraceCheckUtils]: 83: Hoare triple {73044#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73040#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:15:29,584 INFO L273 TraceCheckUtils]: 82: Hoare triple {73048#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73044#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:15:29,585 INFO L273 TraceCheckUtils]: 81: Hoare triple {73052#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73048#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:15:29,585 INFO L273 TraceCheckUtils]: 80: Hoare triple {73056#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73052#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:15:29,586 INFO L273 TraceCheckUtils]: 79: Hoare triple {73060#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73056#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:15:29,587 INFO L273 TraceCheckUtils]: 78: Hoare triple {73064#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73060#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:15:29,588 INFO L273 TraceCheckUtils]: 77: Hoare triple {73068#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73064#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:15:29,589 INFO L273 TraceCheckUtils]: 76: Hoare triple {73072#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73068#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:15:29,589 INFO L273 TraceCheckUtils]: 75: Hoare triple {73076#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73072#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:15:29,590 INFO L273 TraceCheckUtils]: 74: Hoare triple {73080#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73076#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:15:29,591 INFO L273 TraceCheckUtils]: 73: Hoare triple {73084#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73080#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:15:29,592 INFO L273 TraceCheckUtils]: 72: Hoare triple {73088#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73084#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:15:29,592 INFO L273 TraceCheckUtils]: 71: Hoare triple {73092#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73088#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:15:29,593 INFO L273 TraceCheckUtils]: 70: Hoare triple {73096#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73092#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:15:29,594 INFO L273 TraceCheckUtils]: 69: Hoare triple {73100#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73096#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:15:29,595 INFO L273 TraceCheckUtils]: 68: Hoare triple {73104#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73100#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:15:29,596 INFO L273 TraceCheckUtils]: 67: Hoare triple {73108#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73104#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:15:29,596 INFO L273 TraceCheckUtils]: 66: Hoare triple {73112#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73108#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:15:29,597 INFO L273 TraceCheckUtils]: 65: Hoare triple {73116#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73112#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:15:29,598 INFO L273 TraceCheckUtils]: 64: Hoare triple {73120#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73116#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:15:29,599 INFO L273 TraceCheckUtils]: 63: Hoare triple {73124#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73120#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:15:29,600 INFO L273 TraceCheckUtils]: 62: Hoare triple {73128#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73124#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:15:29,600 INFO L273 TraceCheckUtils]: 61: Hoare triple {73132#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73128#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:15:29,601 INFO L273 TraceCheckUtils]: 60: Hoare triple {73136#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73132#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:15:29,602 INFO L273 TraceCheckUtils]: 59: Hoare triple {73140#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73136#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:15:29,603 INFO L273 TraceCheckUtils]: 58: Hoare triple {73144#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73140#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:15:29,604 INFO L273 TraceCheckUtils]: 57: Hoare triple {73148#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73144#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:15:29,604 INFO L273 TraceCheckUtils]: 56: Hoare triple {73152#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73148#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:15:29,605 INFO L273 TraceCheckUtils]: 55: Hoare triple {73156#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73152#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:15:29,606 INFO L273 TraceCheckUtils]: 54: Hoare triple {73160#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73156#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:15:29,607 INFO L273 TraceCheckUtils]: 53: Hoare triple {73164#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73160#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:15:29,607 INFO L273 TraceCheckUtils]: 52: Hoare triple {73168#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73164#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:15:29,608 INFO L273 TraceCheckUtils]: 51: Hoare triple {73172#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73168#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:15:29,609 INFO L273 TraceCheckUtils]: 50: Hoare triple {73176#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73172#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:15:29,610 INFO L273 TraceCheckUtils]: 49: Hoare triple {73180#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73176#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:15:29,611 INFO L273 TraceCheckUtils]: 48: Hoare triple {73184#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73180#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:15:29,611 INFO L273 TraceCheckUtils]: 47: Hoare triple {73188#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73184#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:15:29,612 INFO L273 TraceCheckUtils]: 46: Hoare triple {73192#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73188#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:15:29,613 INFO L273 TraceCheckUtils]: 45: Hoare triple {73196#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73192#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:15:29,614 INFO L273 TraceCheckUtils]: 44: Hoare triple {73200#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73196#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:15:29,615 INFO L273 TraceCheckUtils]: 43: Hoare triple {73204#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73200#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:15:29,615 INFO L273 TraceCheckUtils]: 42: Hoare triple {73208#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73204#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:15:29,616 INFO L273 TraceCheckUtils]: 41: Hoare triple {73212#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73208#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:15:29,617 INFO L273 TraceCheckUtils]: 40: Hoare triple {73216#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73212#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:15:29,618 INFO L273 TraceCheckUtils]: 39: Hoare triple {73220#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73216#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:15:29,619 INFO L273 TraceCheckUtils]: 38: Hoare triple {73224#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73220#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:15:29,619 INFO L273 TraceCheckUtils]: 37: Hoare triple {73228#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73224#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:15:29,620 INFO L273 TraceCheckUtils]: 36: Hoare triple {73232#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73228#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:15:29,621 INFO L273 TraceCheckUtils]: 35: Hoare triple {73236#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73232#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:15:29,622 INFO L273 TraceCheckUtils]: 34: Hoare triple {73240#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73236#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:15:29,623 INFO L273 TraceCheckUtils]: 33: Hoare triple {73244#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73240#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:15:29,623 INFO L273 TraceCheckUtils]: 32: Hoare triple {73248#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73244#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:15:29,624 INFO L273 TraceCheckUtils]: 31: Hoare triple {73252#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73248#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:15:29,625 INFO L273 TraceCheckUtils]: 30: Hoare triple {73256#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73252#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:15:29,626 INFO L273 TraceCheckUtils]: 29: Hoare triple {73260#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73256#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:15:29,627 INFO L273 TraceCheckUtils]: 28: Hoare triple {73264#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73260#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:15:29,627 INFO L273 TraceCheckUtils]: 27: Hoare triple {73268#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73264#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:15:29,628 INFO L273 TraceCheckUtils]: 26: Hoare triple {73272#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73268#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:15:29,629 INFO L273 TraceCheckUtils]: 25: Hoare triple {73276#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73272#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:15:29,630 INFO L273 TraceCheckUtils]: 24: Hoare triple {73280#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73276#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:15:29,631 INFO L273 TraceCheckUtils]: 23: Hoare triple {73284#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73280#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:15:29,632 INFO L273 TraceCheckUtils]: 22: Hoare triple {73288#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73284#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:15:29,632 INFO L273 TraceCheckUtils]: 21: Hoare triple {73292#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73288#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:15:29,633 INFO L273 TraceCheckUtils]: 20: Hoare triple {73296#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73292#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:15:29,634 INFO L273 TraceCheckUtils]: 19: Hoare triple {73300#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73296#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:15:29,635 INFO L273 TraceCheckUtils]: 18: Hoare triple {73304#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73300#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:15:29,636 INFO L273 TraceCheckUtils]: 17: Hoare triple {73308#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73304#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:15:29,637 INFO L273 TraceCheckUtils]: 16: Hoare triple {73312#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73308#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:15:29,637 INFO L273 TraceCheckUtils]: 15: Hoare triple {73316#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73312#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:15:29,638 INFO L273 TraceCheckUtils]: 14: Hoare triple {73320#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73316#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:15:29,639 INFO L273 TraceCheckUtils]: 13: Hoare triple {73324#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73320#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:15:29,640 INFO L273 TraceCheckUtils]: 12: Hoare triple {73328#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73324#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:15:29,641 INFO L273 TraceCheckUtils]: 11: Hoare triple {73332#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73328#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:15:29,641 INFO L273 TraceCheckUtils]: 10: Hoare triple {73336#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73332#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:15:29,642 INFO L273 TraceCheckUtils]: 9: Hoare triple {73340#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73336#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:15:29,643 INFO L273 TraceCheckUtils]: 8: Hoare triple {73344#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73340#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:15:29,644 INFO L273 TraceCheckUtils]: 7: Hoare triple {73348#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73344#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:15:29,644 INFO L273 TraceCheckUtils]: 6: Hoare triple {73352#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73348#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:15:29,645 INFO L273 TraceCheckUtils]: 5: Hoare triple {73356#(< ULTIMATE.start_main_~i~4 929)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73352#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:15:29,646 INFO L273 TraceCheckUtils]: 4: Hoare triple {73360#(< ULTIMATE.start_main_~i~4 928)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73356#(< ULTIMATE.start_main_~i~4 929)} is VALID [2018-12-19 12:15:29,647 INFO L273 TraceCheckUtils]: 3: Hoare triple {73364#(< ULTIMATE.start_main_~i~4 927)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73360#(< ULTIMATE.start_main_~i~4 928)} is VALID [2018-12-19 12:15:29,648 INFO L273 TraceCheckUtils]: 2: Hoare triple {73368#(< ULTIMATE.start_main_~i~4 926)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73364#(< ULTIMATE.start_main_~i~4 927)} is VALID [2018-12-19 12:15:29,648 INFO L273 TraceCheckUtils]: 1: Hoare triple {73372#(< ULTIMATE.start_main_~i~4 925)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {73368#(< ULTIMATE.start_main_~i~4 926)} is VALID [2018-12-19 12:15:29,649 INFO L273 TraceCheckUtils]: 0: Hoare triple {72565#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {73372#(< ULTIMATE.start_main_~i~4 925)} is VALID [2018-12-19 12:15:29,657 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:29,676 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:15:29,676 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [101, 101, 101] total 201 [2018-12-19 12:15:29,676 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:15:29,676 INFO L78 Accepts]: Start accepts. Automaton has 102 states. Word has length 102 [2018-12-19 12:15:29,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:15:29,677 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 102 states. [2018-12-19 12:15:29,743 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:15:29,744 INFO L459 AbstractCegarLoop]: Interpolant automaton has 102 states [2018-12-19 12:15:29,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 102 interpolants. [2018-12-19 12:15:29,747 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20301, Invalid=20301, Unknown=0, NotChecked=0, Total=40602 [2018-12-19 12:15:29,747 INFO L87 Difference]: Start difference. First operand 103 states and 103 transitions. Second operand 102 states. [2018-12-19 12:15:30,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:30,316 INFO L93 Difference]: Finished difference Result 106 states and 106 transitions. [2018-12-19 12:15:30,317 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2018-12-19 12:15:30,317 INFO L78 Accepts]: Start accepts. Automaton has 102 states. Word has length 102 [2018-12-19 12:15:30,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:15:30,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102 states. [2018-12-19 12:15:30,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 106 transitions. [2018-12-19 12:15:30,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102 states. [2018-12-19 12:15:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 106 transitions. [2018-12-19 12:15:30,320 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 102 states and 106 transitions. [2018-12-19 12:15:30,392 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 106 edges. 106 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:15:30,394 INFO L225 Difference]: With dead ends: 106 [2018-12-19 12:15:30,394 INFO L226 Difference]: Without dead ends: 104 [2018-12-19 12:15:30,396 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 303 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 200 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.2s TimeCoverageRelationStatistics Valid=20301, Invalid=20301, Unknown=0, NotChecked=0, Total=40602 [2018-12-19 12:15:30,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-12-19 12:15:30,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2018-12-19 12:15:30,564 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:15:30,565 INFO L82 GeneralOperation]: Start isEquivalent. First operand 104 states. Second operand 104 states. [2018-12-19 12:15:30,565 INFO L74 IsIncluded]: Start isIncluded. First operand 104 states. Second operand 104 states. [2018-12-19 12:15:30,565 INFO L87 Difference]: Start difference. First operand 104 states. Second operand 104 states. [2018-12-19 12:15:30,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:30,567 INFO L93 Difference]: Finished difference Result 104 states and 104 transitions. [2018-12-19 12:15:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 104 transitions. [2018-12-19 12:15:30,567 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:15:30,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:15:30,567 INFO L74 IsIncluded]: Start isIncluded. First operand 104 states. Second operand 104 states. [2018-12-19 12:15:30,567 INFO L87 Difference]: Start difference. First operand 104 states. Second operand 104 states. [2018-12-19 12:15:30,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:30,568 INFO L93 Difference]: Finished difference Result 104 states and 104 transitions. [2018-12-19 12:15:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 104 transitions. [2018-12-19 12:15:30,568 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:15:30,568 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:15:30,568 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:15:30,570 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:15:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-12-19 12:15:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 104 transitions. [2018-12-19 12:15:30,571 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 104 transitions. Word has length 102 [2018-12-19 12:15:30,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:15:30,571 INFO L480 AbstractCegarLoop]: Abstraction has 104 states and 104 transitions. [2018-12-19 12:15:30,571 INFO L481 AbstractCegarLoop]: Interpolant automaton has 102 states. [2018-12-19 12:15:30,572 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 104 transitions. [2018-12-19 12:15:30,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-12-19 12:15:30,572 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:15:30,572 INFO L402 BasicCegarLoop]: trace histogram [100, 1, 1, 1] [2018-12-19 12:15:30,572 INFO L423 AbstractCegarLoop]: === Iteration 101 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:15:30,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:15:30,573 INFO L82 PathProgramCache]: Analyzing trace with hash -186827453, now seen corresponding path program 100 times [2018-12-19 12:15:30,573 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:15:30,573 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:15:30,573 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:15:30,574 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:15:30,574 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:15:30,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:15:34,873 INFO L273 TraceCheckUtils]: 0: Hoare triple {73998#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {74000#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:15:34,873 INFO L273 TraceCheckUtils]: 1: Hoare triple {74000#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74001#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:15:34,874 INFO L273 TraceCheckUtils]: 2: Hoare triple {74001#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74002#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:15:34,874 INFO L273 TraceCheckUtils]: 3: Hoare triple {74002#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74003#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:15:34,875 INFO L273 TraceCheckUtils]: 4: Hoare triple {74003#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74004#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:15:34,875 INFO L273 TraceCheckUtils]: 5: Hoare triple {74004#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74005#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:15:34,876 INFO L273 TraceCheckUtils]: 6: Hoare triple {74005#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74006#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:15:34,877 INFO L273 TraceCheckUtils]: 7: Hoare triple {74006#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74007#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:15:34,878 INFO L273 TraceCheckUtils]: 8: Hoare triple {74007#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74008#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:15:34,878 INFO L273 TraceCheckUtils]: 9: Hoare triple {74008#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74009#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:15:34,879 INFO L273 TraceCheckUtils]: 10: Hoare triple {74009#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74010#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:15:34,880 INFO L273 TraceCheckUtils]: 11: Hoare triple {74010#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74011#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:15:34,881 INFO L273 TraceCheckUtils]: 12: Hoare triple {74011#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74012#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:15:34,882 INFO L273 TraceCheckUtils]: 13: Hoare triple {74012#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74013#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:15:34,883 INFO L273 TraceCheckUtils]: 14: Hoare triple {74013#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74014#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:15:34,883 INFO L273 TraceCheckUtils]: 15: Hoare triple {74014#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74015#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:15:34,884 INFO L273 TraceCheckUtils]: 16: Hoare triple {74015#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74016#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:15:34,885 INFO L273 TraceCheckUtils]: 17: Hoare triple {74016#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74017#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:15:34,886 INFO L273 TraceCheckUtils]: 18: Hoare triple {74017#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74018#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:15:34,887 INFO L273 TraceCheckUtils]: 19: Hoare triple {74018#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74019#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:15:34,887 INFO L273 TraceCheckUtils]: 20: Hoare triple {74019#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74020#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:15:34,888 INFO L273 TraceCheckUtils]: 21: Hoare triple {74020#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74021#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:15:34,889 INFO L273 TraceCheckUtils]: 22: Hoare triple {74021#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74022#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:15:34,890 INFO L273 TraceCheckUtils]: 23: Hoare triple {74022#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74023#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:15:34,891 INFO L273 TraceCheckUtils]: 24: Hoare triple {74023#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74024#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:15:34,892 INFO L273 TraceCheckUtils]: 25: Hoare triple {74024#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74025#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:15:34,892 INFO L273 TraceCheckUtils]: 26: Hoare triple {74025#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74026#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:15:34,893 INFO L273 TraceCheckUtils]: 27: Hoare triple {74026#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74027#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:15:34,894 INFO L273 TraceCheckUtils]: 28: Hoare triple {74027#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74028#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:15:34,895 INFO L273 TraceCheckUtils]: 29: Hoare triple {74028#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74029#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:15:34,896 INFO L273 TraceCheckUtils]: 30: Hoare triple {74029#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74030#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:15:34,896 INFO L273 TraceCheckUtils]: 31: Hoare triple {74030#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74031#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:15:34,897 INFO L273 TraceCheckUtils]: 32: Hoare triple {74031#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74032#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:15:34,898 INFO L273 TraceCheckUtils]: 33: Hoare triple {74032#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74033#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:15:34,899 INFO L273 TraceCheckUtils]: 34: Hoare triple {74033#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74034#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:15:34,900 INFO L273 TraceCheckUtils]: 35: Hoare triple {74034#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74035#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:15:34,900 INFO L273 TraceCheckUtils]: 36: Hoare triple {74035#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74036#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:15:34,901 INFO L273 TraceCheckUtils]: 37: Hoare triple {74036#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74037#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:15:34,902 INFO L273 TraceCheckUtils]: 38: Hoare triple {74037#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74038#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:15:34,903 INFO L273 TraceCheckUtils]: 39: Hoare triple {74038#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74039#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:15:34,903 INFO L273 TraceCheckUtils]: 40: Hoare triple {74039#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74040#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:15:34,904 INFO L273 TraceCheckUtils]: 41: Hoare triple {74040#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74041#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:15:34,905 INFO L273 TraceCheckUtils]: 42: Hoare triple {74041#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74042#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:15:34,906 INFO L273 TraceCheckUtils]: 43: Hoare triple {74042#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74043#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:15:34,907 INFO L273 TraceCheckUtils]: 44: Hoare triple {74043#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74044#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:15:34,907 INFO L273 TraceCheckUtils]: 45: Hoare triple {74044#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74045#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:15:34,908 INFO L273 TraceCheckUtils]: 46: Hoare triple {74045#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74046#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:15:34,909 INFO L273 TraceCheckUtils]: 47: Hoare triple {74046#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74047#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:15:34,910 INFO L273 TraceCheckUtils]: 48: Hoare triple {74047#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74048#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:15:34,910 INFO L273 TraceCheckUtils]: 49: Hoare triple {74048#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74049#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:15:34,911 INFO L273 TraceCheckUtils]: 50: Hoare triple {74049#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74050#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:15:34,912 INFO L273 TraceCheckUtils]: 51: Hoare triple {74050#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74051#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:15:34,913 INFO L273 TraceCheckUtils]: 52: Hoare triple {74051#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74052#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:15:34,914 INFO L273 TraceCheckUtils]: 53: Hoare triple {74052#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74053#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:15:34,914 INFO L273 TraceCheckUtils]: 54: Hoare triple {74053#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74054#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:15:34,915 INFO L273 TraceCheckUtils]: 55: Hoare triple {74054#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74055#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:15:34,916 INFO L273 TraceCheckUtils]: 56: Hoare triple {74055#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74056#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:15:34,917 INFO L273 TraceCheckUtils]: 57: Hoare triple {74056#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74057#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:15:34,918 INFO L273 TraceCheckUtils]: 58: Hoare triple {74057#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74058#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:15:34,919 INFO L273 TraceCheckUtils]: 59: Hoare triple {74058#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74059#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:15:34,919 INFO L273 TraceCheckUtils]: 60: Hoare triple {74059#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74060#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:15:34,920 INFO L273 TraceCheckUtils]: 61: Hoare triple {74060#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74061#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:15:34,921 INFO L273 TraceCheckUtils]: 62: Hoare triple {74061#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74062#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:15:34,922 INFO L273 TraceCheckUtils]: 63: Hoare triple {74062#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74063#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:15:34,923 INFO L273 TraceCheckUtils]: 64: Hoare triple {74063#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74064#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:15:34,923 INFO L273 TraceCheckUtils]: 65: Hoare triple {74064#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74065#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:15:34,924 INFO L273 TraceCheckUtils]: 66: Hoare triple {74065#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74066#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:15:34,925 INFO L273 TraceCheckUtils]: 67: Hoare triple {74066#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74067#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:15:34,926 INFO L273 TraceCheckUtils]: 68: Hoare triple {74067#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74068#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:15:34,927 INFO L273 TraceCheckUtils]: 69: Hoare triple {74068#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74069#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:15:34,928 INFO L273 TraceCheckUtils]: 70: Hoare triple {74069#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74070#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:15:34,928 INFO L273 TraceCheckUtils]: 71: Hoare triple {74070#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74071#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:15:34,929 INFO L273 TraceCheckUtils]: 72: Hoare triple {74071#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74072#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:15:34,930 INFO L273 TraceCheckUtils]: 73: Hoare triple {74072#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74073#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:15:34,931 INFO L273 TraceCheckUtils]: 74: Hoare triple {74073#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74074#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:15:34,932 INFO L273 TraceCheckUtils]: 75: Hoare triple {74074#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74075#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:15:34,933 INFO L273 TraceCheckUtils]: 76: Hoare triple {74075#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74076#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:15:34,933 INFO L273 TraceCheckUtils]: 77: Hoare triple {74076#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74077#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:15:34,934 INFO L273 TraceCheckUtils]: 78: Hoare triple {74077#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74078#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:15:34,935 INFO L273 TraceCheckUtils]: 79: Hoare triple {74078#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74079#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:15:34,936 INFO L273 TraceCheckUtils]: 80: Hoare triple {74079#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74080#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:15:34,936 INFO L273 TraceCheckUtils]: 81: Hoare triple {74080#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74081#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:15:34,937 INFO L273 TraceCheckUtils]: 82: Hoare triple {74081#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74082#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:15:34,938 INFO L273 TraceCheckUtils]: 83: Hoare triple {74082#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74083#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:15:34,939 INFO L273 TraceCheckUtils]: 84: Hoare triple {74083#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74084#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:15:34,940 INFO L273 TraceCheckUtils]: 85: Hoare triple {74084#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74085#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:15:34,941 INFO L273 TraceCheckUtils]: 86: Hoare triple {74085#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74086#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:15:34,941 INFO L273 TraceCheckUtils]: 87: Hoare triple {74086#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74087#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:15:34,942 INFO L273 TraceCheckUtils]: 88: Hoare triple {74087#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74088#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:15:34,943 INFO L273 TraceCheckUtils]: 89: Hoare triple {74088#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74089#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:15:34,944 INFO L273 TraceCheckUtils]: 90: Hoare triple {74089#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74090#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:15:34,945 INFO L273 TraceCheckUtils]: 91: Hoare triple {74090#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74091#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:15:34,946 INFO L273 TraceCheckUtils]: 92: Hoare triple {74091#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74092#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:15:34,946 INFO L273 TraceCheckUtils]: 93: Hoare triple {74092#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74093#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:15:34,947 INFO L273 TraceCheckUtils]: 94: Hoare triple {74093#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74094#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:15:34,948 INFO L273 TraceCheckUtils]: 95: Hoare triple {74094#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74095#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:15:34,949 INFO L273 TraceCheckUtils]: 96: Hoare triple {74095#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74096#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:15:34,950 INFO L273 TraceCheckUtils]: 97: Hoare triple {74096#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74097#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:15:34,950 INFO L273 TraceCheckUtils]: 98: Hoare triple {74097#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74098#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:15:34,951 INFO L273 TraceCheckUtils]: 99: Hoare triple {74098#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74099#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:15:34,952 INFO L273 TraceCheckUtils]: 100: Hoare triple {74099#(<= ULTIMATE.start_main_~i~4 99)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74100#(<= ULTIMATE.start_main_~i~4 100)} is VALID [2018-12-19 12:15:34,953 INFO L273 TraceCheckUtils]: 101: Hoare triple {74100#(<= ULTIMATE.start_main_~i~4 100)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {73999#false} is VALID [2018-12-19 12:15:34,953 INFO L273 TraceCheckUtils]: 102: Hoare triple {73999#false} assume !false; {73999#false} is VALID [2018-12-19 12:15:34,971 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:34,971 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:15:34,971 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:15:34,971 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:15:34,971 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:15:34,971 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:15:34,971 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 101 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 101 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:15:34,979 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:15:34,979 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-19 12:15:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:15:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:15:35,076 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:15:35,552 INFO L273 TraceCheckUtils]: 0: Hoare triple {73998#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {74000#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:15:35,553 INFO L273 TraceCheckUtils]: 1: Hoare triple {74000#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74001#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:15:35,554 INFO L273 TraceCheckUtils]: 2: Hoare triple {74001#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74002#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:15:35,555 INFO L273 TraceCheckUtils]: 3: Hoare triple {74002#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74003#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:15:35,556 INFO L273 TraceCheckUtils]: 4: Hoare triple {74003#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74004#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:15:35,557 INFO L273 TraceCheckUtils]: 5: Hoare triple {74004#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74005#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:15:35,557 INFO L273 TraceCheckUtils]: 6: Hoare triple {74005#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74006#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:15:35,558 INFO L273 TraceCheckUtils]: 7: Hoare triple {74006#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74007#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:15:35,559 INFO L273 TraceCheckUtils]: 8: Hoare triple {74007#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74008#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:15:35,560 INFO L273 TraceCheckUtils]: 9: Hoare triple {74008#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74009#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:15:35,561 INFO L273 TraceCheckUtils]: 10: Hoare triple {74009#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74010#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:15:35,561 INFO L273 TraceCheckUtils]: 11: Hoare triple {74010#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74011#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:15:35,562 INFO L273 TraceCheckUtils]: 12: Hoare triple {74011#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74012#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:15:35,563 INFO L273 TraceCheckUtils]: 13: Hoare triple {74012#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74013#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:15:35,564 INFO L273 TraceCheckUtils]: 14: Hoare triple {74013#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74014#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:15:35,565 INFO L273 TraceCheckUtils]: 15: Hoare triple {74014#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74015#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:15:35,566 INFO L273 TraceCheckUtils]: 16: Hoare triple {74015#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74016#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:15:35,566 INFO L273 TraceCheckUtils]: 17: Hoare triple {74016#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74017#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:15:35,567 INFO L273 TraceCheckUtils]: 18: Hoare triple {74017#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74018#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:15:35,568 INFO L273 TraceCheckUtils]: 19: Hoare triple {74018#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74019#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:15:35,569 INFO L273 TraceCheckUtils]: 20: Hoare triple {74019#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74020#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:15:35,569 INFO L273 TraceCheckUtils]: 21: Hoare triple {74020#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74021#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:15:35,570 INFO L273 TraceCheckUtils]: 22: Hoare triple {74021#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74022#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:15:35,571 INFO L273 TraceCheckUtils]: 23: Hoare triple {74022#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74023#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:15:35,572 INFO L273 TraceCheckUtils]: 24: Hoare triple {74023#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74024#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:15:35,573 INFO L273 TraceCheckUtils]: 25: Hoare triple {74024#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74025#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:15:35,573 INFO L273 TraceCheckUtils]: 26: Hoare triple {74025#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74026#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:15:35,574 INFO L273 TraceCheckUtils]: 27: Hoare triple {74026#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74027#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:15:35,575 INFO L273 TraceCheckUtils]: 28: Hoare triple {74027#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74028#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:15:35,576 INFO L273 TraceCheckUtils]: 29: Hoare triple {74028#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74029#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:15:35,576 INFO L273 TraceCheckUtils]: 30: Hoare triple {74029#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74030#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:15:35,577 INFO L273 TraceCheckUtils]: 31: Hoare triple {74030#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74031#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:15:35,578 INFO L273 TraceCheckUtils]: 32: Hoare triple {74031#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74032#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:15:35,579 INFO L273 TraceCheckUtils]: 33: Hoare triple {74032#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74033#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:15:35,580 INFO L273 TraceCheckUtils]: 34: Hoare triple {74033#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74034#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:15:35,580 INFO L273 TraceCheckUtils]: 35: Hoare triple {74034#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74035#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:15:35,581 INFO L273 TraceCheckUtils]: 36: Hoare triple {74035#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74036#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:15:35,582 INFO L273 TraceCheckUtils]: 37: Hoare triple {74036#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74037#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:15:35,583 INFO L273 TraceCheckUtils]: 38: Hoare triple {74037#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74038#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:15:35,583 INFO L273 TraceCheckUtils]: 39: Hoare triple {74038#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74039#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:15:35,584 INFO L273 TraceCheckUtils]: 40: Hoare triple {74039#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74040#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:15:35,585 INFO L273 TraceCheckUtils]: 41: Hoare triple {74040#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74041#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:15:35,586 INFO L273 TraceCheckUtils]: 42: Hoare triple {74041#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74042#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:15:35,587 INFO L273 TraceCheckUtils]: 43: Hoare triple {74042#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74043#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:15:35,588 INFO L273 TraceCheckUtils]: 44: Hoare triple {74043#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74044#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:15:35,589 INFO L273 TraceCheckUtils]: 45: Hoare triple {74044#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74045#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:15:35,589 INFO L273 TraceCheckUtils]: 46: Hoare triple {74045#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74046#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:15:35,590 INFO L273 TraceCheckUtils]: 47: Hoare triple {74046#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74047#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:15:35,591 INFO L273 TraceCheckUtils]: 48: Hoare triple {74047#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74048#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:15:35,592 INFO L273 TraceCheckUtils]: 49: Hoare triple {74048#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74049#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:15:35,593 INFO L273 TraceCheckUtils]: 50: Hoare triple {74049#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74050#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:15:35,593 INFO L273 TraceCheckUtils]: 51: Hoare triple {74050#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74051#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:15:35,594 INFO L273 TraceCheckUtils]: 52: Hoare triple {74051#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74052#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:15:35,595 INFO L273 TraceCheckUtils]: 53: Hoare triple {74052#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74053#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:15:35,596 INFO L273 TraceCheckUtils]: 54: Hoare triple {74053#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74054#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:15:35,597 INFO L273 TraceCheckUtils]: 55: Hoare triple {74054#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74055#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:15:35,598 INFO L273 TraceCheckUtils]: 56: Hoare triple {74055#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74056#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:15:35,598 INFO L273 TraceCheckUtils]: 57: Hoare triple {74056#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74057#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:15:35,599 INFO L273 TraceCheckUtils]: 58: Hoare triple {74057#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74058#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:15:35,600 INFO L273 TraceCheckUtils]: 59: Hoare triple {74058#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74059#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:15:35,601 INFO L273 TraceCheckUtils]: 60: Hoare triple {74059#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74060#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:15:35,602 INFO L273 TraceCheckUtils]: 61: Hoare triple {74060#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74061#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:15:35,602 INFO L273 TraceCheckUtils]: 62: Hoare triple {74061#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74062#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:15:35,603 INFO L273 TraceCheckUtils]: 63: Hoare triple {74062#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74063#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:15:35,604 INFO L273 TraceCheckUtils]: 64: Hoare triple {74063#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74064#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:15:35,605 INFO L273 TraceCheckUtils]: 65: Hoare triple {74064#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74065#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:15:35,606 INFO L273 TraceCheckUtils]: 66: Hoare triple {74065#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74066#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:15:35,607 INFO L273 TraceCheckUtils]: 67: Hoare triple {74066#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74067#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:15:35,607 INFO L273 TraceCheckUtils]: 68: Hoare triple {74067#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74068#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:15:35,608 INFO L273 TraceCheckUtils]: 69: Hoare triple {74068#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74069#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:15:35,609 INFO L273 TraceCheckUtils]: 70: Hoare triple {74069#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74070#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:15:35,610 INFO L273 TraceCheckUtils]: 71: Hoare triple {74070#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74071#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:15:35,611 INFO L273 TraceCheckUtils]: 72: Hoare triple {74071#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74072#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:15:35,611 INFO L273 TraceCheckUtils]: 73: Hoare triple {74072#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74073#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:15:35,612 INFO L273 TraceCheckUtils]: 74: Hoare triple {74073#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74074#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:15:35,613 INFO L273 TraceCheckUtils]: 75: Hoare triple {74074#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74075#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:15:35,614 INFO L273 TraceCheckUtils]: 76: Hoare triple {74075#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74076#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:15:35,615 INFO L273 TraceCheckUtils]: 77: Hoare triple {74076#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74077#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:15:35,616 INFO L273 TraceCheckUtils]: 78: Hoare triple {74077#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74078#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:15:35,616 INFO L273 TraceCheckUtils]: 79: Hoare triple {74078#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74079#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:15:35,617 INFO L273 TraceCheckUtils]: 80: Hoare triple {74079#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74080#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:15:35,618 INFO L273 TraceCheckUtils]: 81: Hoare triple {74080#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74081#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:15:35,619 INFO L273 TraceCheckUtils]: 82: Hoare triple {74081#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74082#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:15:35,620 INFO L273 TraceCheckUtils]: 83: Hoare triple {74082#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74083#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:15:35,621 INFO L273 TraceCheckUtils]: 84: Hoare triple {74083#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74084#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:15:35,621 INFO L273 TraceCheckUtils]: 85: Hoare triple {74084#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74085#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:15:35,622 INFO L273 TraceCheckUtils]: 86: Hoare triple {74085#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74086#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:15:35,623 INFO L273 TraceCheckUtils]: 87: Hoare triple {74086#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74087#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:15:35,624 INFO L273 TraceCheckUtils]: 88: Hoare triple {74087#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74088#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:15:35,625 INFO L273 TraceCheckUtils]: 89: Hoare triple {74088#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74089#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:15:35,625 INFO L273 TraceCheckUtils]: 90: Hoare triple {74089#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74090#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:15:35,626 INFO L273 TraceCheckUtils]: 91: Hoare triple {74090#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74091#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:15:35,627 INFO L273 TraceCheckUtils]: 92: Hoare triple {74091#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74092#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:15:35,628 INFO L273 TraceCheckUtils]: 93: Hoare triple {74092#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74093#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:15:35,629 INFO L273 TraceCheckUtils]: 94: Hoare triple {74093#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74094#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:15:35,629 INFO L273 TraceCheckUtils]: 95: Hoare triple {74094#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74095#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:15:35,630 INFO L273 TraceCheckUtils]: 96: Hoare triple {74095#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74096#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:15:35,631 INFO L273 TraceCheckUtils]: 97: Hoare triple {74096#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74097#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:15:35,632 INFO L273 TraceCheckUtils]: 98: Hoare triple {74097#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74098#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:15:35,633 INFO L273 TraceCheckUtils]: 99: Hoare triple {74098#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74099#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:15:35,634 INFO L273 TraceCheckUtils]: 100: Hoare triple {74099#(<= ULTIMATE.start_main_~i~4 99)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74100#(<= ULTIMATE.start_main_~i~4 100)} is VALID [2018-12-19 12:15:35,635 INFO L273 TraceCheckUtils]: 101: Hoare triple {74100#(<= ULTIMATE.start_main_~i~4 100)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {73999#false} is VALID [2018-12-19 12:15:35,635 INFO L273 TraceCheckUtils]: 102: Hoare triple {73999#false} assume !false; {73999#false} is VALID [2018-12-19 12:15:35,643 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:35,643 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:15:47,667 INFO L273 TraceCheckUtils]: 102: Hoare triple {73999#false} assume !false; {73999#false} is VALID [2018-12-19 12:15:47,668 INFO L273 TraceCheckUtils]: 101: Hoare triple {74413#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {73999#false} is VALID [2018-12-19 12:15:47,669 INFO L273 TraceCheckUtils]: 100: Hoare triple {74417#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74413#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:15:47,669 INFO L273 TraceCheckUtils]: 99: Hoare triple {74421#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74417#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:15:47,670 INFO L273 TraceCheckUtils]: 98: Hoare triple {74425#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74421#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:15:47,670 INFO L273 TraceCheckUtils]: 97: Hoare triple {74429#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74425#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:15:47,671 INFO L273 TraceCheckUtils]: 96: Hoare triple {74433#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74429#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:15:47,671 INFO L273 TraceCheckUtils]: 95: Hoare triple {74437#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74433#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:15:47,672 INFO L273 TraceCheckUtils]: 94: Hoare triple {74441#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74437#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:15:47,672 INFO L273 TraceCheckUtils]: 93: Hoare triple {74445#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74441#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:15:47,672 INFO L273 TraceCheckUtils]: 92: Hoare triple {74449#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74445#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:15:47,673 INFO L273 TraceCheckUtils]: 91: Hoare triple {74453#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74449#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:15:47,674 INFO L273 TraceCheckUtils]: 90: Hoare triple {74457#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74453#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:15:47,675 INFO L273 TraceCheckUtils]: 89: Hoare triple {74461#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74457#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:15:47,675 INFO L273 TraceCheckUtils]: 88: Hoare triple {74465#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74461#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:15:47,676 INFO L273 TraceCheckUtils]: 87: Hoare triple {74469#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74465#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:15:47,677 INFO L273 TraceCheckUtils]: 86: Hoare triple {74473#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74469#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:15:47,678 INFO L273 TraceCheckUtils]: 85: Hoare triple {74477#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74473#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:15:47,679 INFO L273 TraceCheckUtils]: 84: Hoare triple {74481#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74477#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:15:47,679 INFO L273 TraceCheckUtils]: 83: Hoare triple {74485#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74481#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:15:47,680 INFO L273 TraceCheckUtils]: 82: Hoare triple {74489#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74485#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:15:47,681 INFO L273 TraceCheckUtils]: 81: Hoare triple {74493#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74489#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:15:47,682 INFO L273 TraceCheckUtils]: 80: Hoare triple {74497#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74493#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:15:47,683 INFO L273 TraceCheckUtils]: 79: Hoare triple {74501#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74497#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:15:47,684 INFO L273 TraceCheckUtils]: 78: Hoare triple {74505#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74501#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:15:47,684 INFO L273 TraceCheckUtils]: 77: Hoare triple {74509#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74505#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:15:47,685 INFO L273 TraceCheckUtils]: 76: Hoare triple {74513#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74509#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:15:47,686 INFO L273 TraceCheckUtils]: 75: Hoare triple {74517#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74513#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:15:47,687 INFO L273 TraceCheckUtils]: 74: Hoare triple {74521#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74517#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:15:47,688 INFO L273 TraceCheckUtils]: 73: Hoare triple {74525#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74521#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:15:47,689 INFO L273 TraceCheckUtils]: 72: Hoare triple {74529#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74525#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:15:47,689 INFO L273 TraceCheckUtils]: 71: Hoare triple {74533#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74529#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:15:47,690 INFO L273 TraceCheckUtils]: 70: Hoare triple {74537#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74533#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:15:47,691 INFO L273 TraceCheckUtils]: 69: Hoare triple {74541#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74537#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:15:47,692 INFO L273 TraceCheckUtils]: 68: Hoare triple {74545#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74541#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:15:47,693 INFO L273 TraceCheckUtils]: 67: Hoare triple {74549#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74545#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:15:47,694 INFO L273 TraceCheckUtils]: 66: Hoare triple {74553#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74549#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:15:47,694 INFO L273 TraceCheckUtils]: 65: Hoare triple {74557#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74553#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:15:47,695 INFO L273 TraceCheckUtils]: 64: Hoare triple {74561#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74557#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:15:47,696 INFO L273 TraceCheckUtils]: 63: Hoare triple {74565#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74561#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:15:47,697 INFO L273 TraceCheckUtils]: 62: Hoare triple {74569#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74565#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:15:47,698 INFO L273 TraceCheckUtils]: 61: Hoare triple {74573#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74569#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:15:47,698 INFO L273 TraceCheckUtils]: 60: Hoare triple {74577#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74573#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:15:47,699 INFO L273 TraceCheckUtils]: 59: Hoare triple {74581#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74577#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:15:47,700 INFO L273 TraceCheckUtils]: 58: Hoare triple {74585#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74581#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:15:47,701 INFO L273 TraceCheckUtils]: 57: Hoare triple {74589#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74585#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:15:47,702 INFO L273 TraceCheckUtils]: 56: Hoare triple {74593#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74589#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:15:47,702 INFO L273 TraceCheckUtils]: 55: Hoare triple {74597#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74593#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:15:47,703 INFO L273 TraceCheckUtils]: 54: Hoare triple {74601#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74597#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:15:47,704 INFO L273 TraceCheckUtils]: 53: Hoare triple {74605#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74601#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:15:47,705 INFO L273 TraceCheckUtils]: 52: Hoare triple {74609#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74605#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:15:47,705 INFO L273 TraceCheckUtils]: 51: Hoare triple {74613#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74609#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:15:47,706 INFO L273 TraceCheckUtils]: 50: Hoare triple {74617#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74613#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:15:47,707 INFO L273 TraceCheckUtils]: 49: Hoare triple {74621#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74617#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:15:47,708 INFO L273 TraceCheckUtils]: 48: Hoare triple {74625#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74621#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:15:47,709 INFO L273 TraceCheckUtils]: 47: Hoare triple {74629#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74625#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:15:47,709 INFO L273 TraceCheckUtils]: 46: Hoare triple {74633#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74629#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:15:47,710 INFO L273 TraceCheckUtils]: 45: Hoare triple {74637#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74633#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:15:47,711 INFO L273 TraceCheckUtils]: 44: Hoare triple {74641#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74637#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:15:47,712 INFO L273 TraceCheckUtils]: 43: Hoare triple {74645#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74641#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:15:47,712 INFO L273 TraceCheckUtils]: 42: Hoare triple {74649#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74645#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:15:47,713 INFO L273 TraceCheckUtils]: 41: Hoare triple {74653#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74649#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:15:47,714 INFO L273 TraceCheckUtils]: 40: Hoare triple {74657#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74653#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:15:47,715 INFO L273 TraceCheckUtils]: 39: Hoare triple {74661#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74657#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:15:47,716 INFO L273 TraceCheckUtils]: 38: Hoare triple {74665#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74661#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:15:47,716 INFO L273 TraceCheckUtils]: 37: Hoare triple {74669#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74665#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:15:47,717 INFO L273 TraceCheckUtils]: 36: Hoare triple {74673#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74669#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:15:47,718 INFO L273 TraceCheckUtils]: 35: Hoare triple {74677#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74673#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:15:47,719 INFO L273 TraceCheckUtils]: 34: Hoare triple {74681#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74677#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:15:47,720 INFO L273 TraceCheckUtils]: 33: Hoare triple {74685#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74681#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:15:47,720 INFO L273 TraceCheckUtils]: 32: Hoare triple {74689#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74685#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:15:47,721 INFO L273 TraceCheckUtils]: 31: Hoare triple {74693#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74689#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:15:47,722 INFO L273 TraceCheckUtils]: 30: Hoare triple {74697#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74693#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:15:47,723 INFO L273 TraceCheckUtils]: 29: Hoare triple {74701#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74697#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:15:47,723 INFO L273 TraceCheckUtils]: 28: Hoare triple {74705#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74701#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:15:47,724 INFO L273 TraceCheckUtils]: 27: Hoare triple {74709#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74705#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:15:47,725 INFO L273 TraceCheckUtils]: 26: Hoare triple {74713#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74709#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:15:47,726 INFO L273 TraceCheckUtils]: 25: Hoare triple {74717#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74713#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:15:47,727 INFO L273 TraceCheckUtils]: 24: Hoare triple {74721#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74717#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:15:47,727 INFO L273 TraceCheckUtils]: 23: Hoare triple {74725#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74721#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:15:47,728 INFO L273 TraceCheckUtils]: 22: Hoare triple {74729#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74725#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:15:47,729 INFO L273 TraceCheckUtils]: 21: Hoare triple {74733#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74729#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:15:47,730 INFO L273 TraceCheckUtils]: 20: Hoare triple {74737#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74733#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:15:47,730 INFO L273 TraceCheckUtils]: 19: Hoare triple {74741#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74737#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:15:47,731 INFO L273 TraceCheckUtils]: 18: Hoare triple {74745#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74741#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:15:47,732 INFO L273 TraceCheckUtils]: 17: Hoare triple {74749#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74745#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:15:47,733 INFO L273 TraceCheckUtils]: 16: Hoare triple {74753#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74749#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:15:47,734 INFO L273 TraceCheckUtils]: 15: Hoare triple {74757#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74753#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:15:47,734 INFO L273 TraceCheckUtils]: 14: Hoare triple {74761#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74757#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:15:47,735 INFO L273 TraceCheckUtils]: 13: Hoare triple {74765#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74761#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:15:47,736 INFO L273 TraceCheckUtils]: 12: Hoare triple {74769#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74765#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:15:47,737 INFO L273 TraceCheckUtils]: 11: Hoare triple {74773#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74769#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:15:47,738 INFO L273 TraceCheckUtils]: 10: Hoare triple {74777#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74773#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:15:47,738 INFO L273 TraceCheckUtils]: 9: Hoare triple {74781#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74777#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:15:47,739 INFO L273 TraceCheckUtils]: 8: Hoare triple {74785#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74781#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:15:47,740 INFO L273 TraceCheckUtils]: 7: Hoare triple {74789#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74785#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:15:47,741 INFO L273 TraceCheckUtils]: 6: Hoare triple {74793#(< ULTIMATE.start_main_~i~4 929)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74789#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:15:47,742 INFO L273 TraceCheckUtils]: 5: Hoare triple {74797#(< ULTIMATE.start_main_~i~4 928)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74793#(< ULTIMATE.start_main_~i~4 929)} is VALID [2018-12-19 12:15:47,742 INFO L273 TraceCheckUtils]: 4: Hoare triple {74801#(< ULTIMATE.start_main_~i~4 927)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74797#(< ULTIMATE.start_main_~i~4 928)} is VALID [2018-12-19 12:15:47,743 INFO L273 TraceCheckUtils]: 3: Hoare triple {74805#(< ULTIMATE.start_main_~i~4 926)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74801#(< ULTIMATE.start_main_~i~4 927)} is VALID [2018-12-19 12:15:47,744 INFO L273 TraceCheckUtils]: 2: Hoare triple {74809#(< ULTIMATE.start_main_~i~4 925)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74805#(< ULTIMATE.start_main_~i~4 926)} is VALID [2018-12-19 12:15:47,745 INFO L273 TraceCheckUtils]: 1: Hoare triple {74813#(< ULTIMATE.start_main_~i~4 924)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {74809#(< ULTIMATE.start_main_~i~4 925)} is VALID [2018-12-19 12:15:47,745 INFO L273 TraceCheckUtils]: 0: Hoare triple {73998#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {74813#(< ULTIMATE.start_main_~i~4 924)} is VALID [2018-12-19 12:15:47,754 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:47,772 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:15:47,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [102, 102, 102] total 203 [2018-12-19 12:15:47,773 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:15:47,773 INFO L78 Accepts]: Start accepts. Automaton has 103 states. Word has length 103 [2018-12-19 12:15:47,773 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:15:47,773 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 103 states. [2018-12-19 12:15:47,840 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:15:47,840 INFO L459 AbstractCegarLoop]: Interpolant automaton has 103 states [2018-12-19 12:15:47,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2018-12-19 12:15:47,843 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20706, Invalid=20706, Unknown=0, NotChecked=0, Total=41412 [2018-12-19 12:15:47,844 INFO L87 Difference]: Start difference. First operand 104 states and 104 transitions. Second operand 103 states. [2018-12-19 12:15:48,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:48,406 INFO L93 Difference]: Finished difference Result 107 states and 107 transitions. [2018-12-19 12:15:48,407 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2018-12-19 12:15:48,407 INFO L78 Accepts]: Start accepts. Automaton has 103 states. Word has length 103 [2018-12-19 12:15:48,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:15:48,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2018-12-19 12:15:48,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 107 transitions. [2018-12-19 12:15:48,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2018-12-19 12:15:48,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 107 transitions. [2018-12-19 12:15:48,410 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 103 states and 107 transitions. [2018-12-19 12:15:48,517 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:15:48,519 INFO L225 Difference]: With dead ends: 107 [2018-12-19 12:15:48,519 INFO L226 Difference]: Without dead ends: 105 [2018-12-19 12:15:48,520 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 306 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 202 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.6s TimeCoverageRelationStatistics Valid=20706, Invalid=20706, Unknown=0, NotChecked=0, Total=41412 [2018-12-19 12:15:48,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2018-12-19 12:15:48,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2018-12-19 12:15:48,632 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:15:48,632 INFO L82 GeneralOperation]: Start isEquivalent. First operand 105 states. Second operand 105 states. [2018-12-19 12:15:48,632 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2018-12-19 12:15:48,633 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2018-12-19 12:15:48,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:48,634 INFO L93 Difference]: Finished difference Result 105 states and 105 transitions. [2018-12-19 12:15:48,634 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 105 transitions. [2018-12-19 12:15:48,635 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:15:48,635 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:15:48,635 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2018-12-19 12:15:48,635 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2018-12-19 12:15:48,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:15:48,636 INFO L93 Difference]: Finished difference Result 105 states and 105 transitions. [2018-12-19 12:15:48,636 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 105 transitions. [2018-12-19 12:15:48,636 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:15:48,636 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:15:48,636 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:15:48,636 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:15:48,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2018-12-19 12:15:48,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 105 transitions. [2018-12-19 12:15:48,638 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 105 transitions. Word has length 103 [2018-12-19 12:15:48,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:15:48,638 INFO L480 AbstractCegarLoop]: Abstraction has 105 states and 105 transitions. [2018-12-19 12:15:48,638 INFO L481 AbstractCegarLoop]: Interpolant automaton has 103 states. [2018-12-19 12:15:48,638 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 105 transitions. [2018-12-19 12:15:48,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2018-12-19 12:15:48,638 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:15:48,638 INFO L402 BasicCegarLoop]: trace histogram [101, 1, 1, 1] [2018-12-19 12:15:48,639 INFO L423 AbstractCegarLoop]: === Iteration 102 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:15:48,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:15:48,639 INFO L82 PathProgramCache]: Analyzing trace with hash -1496681940, now seen corresponding path program 101 times [2018-12-19 12:15:48,639 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:15:48,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:15:48,640 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:15:48,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:15:48,640 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:15:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:15:53,027 INFO L273 TraceCheckUtils]: 0: Hoare triple {75445#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {75447#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:15:53,028 INFO L273 TraceCheckUtils]: 1: Hoare triple {75447#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75448#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:15:53,029 INFO L273 TraceCheckUtils]: 2: Hoare triple {75448#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75449#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:15:53,030 INFO L273 TraceCheckUtils]: 3: Hoare triple {75449#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75450#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:15:53,030 INFO L273 TraceCheckUtils]: 4: Hoare triple {75450#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75451#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:15:53,031 INFO L273 TraceCheckUtils]: 5: Hoare triple {75451#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75452#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:15:53,032 INFO L273 TraceCheckUtils]: 6: Hoare triple {75452#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75453#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:15:53,033 INFO L273 TraceCheckUtils]: 7: Hoare triple {75453#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75454#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:15:53,033 INFO L273 TraceCheckUtils]: 8: Hoare triple {75454#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75455#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:15:53,034 INFO L273 TraceCheckUtils]: 9: Hoare triple {75455#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75456#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:15:53,035 INFO L273 TraceCheckUtils]: 10: Hoare triple {75456#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75457#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:15:53,036 INFO L273 TraceCheckUtils]: 11: Hoare triple {75457#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75458#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:15:53,037 INFO L273 TraceCheckUtils]: 12: Hoare triple {75458#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75459#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:15:53,037 INFO L273 TraceCheckUtils]: 13: Hoare triple {75459#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75460#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:15:53,038 INFO L273 TraceCheckUtils]: 14: Hoare triple {75460#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75461#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:15:53,039 INFO L273 TraceCheckUtils]: 15: Hoare triple {75461#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75462#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:15:53,040 INFO L273 TraceCheckUtils]: 16: Hoare triple {75462#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75463#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:15:53,040 INFO L273 TraceCheckUtils]: 17: Hoare triple {75463#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75464#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:15:53,041 INFO L273 TraceCheckUtils]: 18: Hoare triple {75464#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75465#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:15:53,042 INFO L273 TraceCheckUtils]: 19: Hoare triple {75465#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75466#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:15:53,043 INFO L273 TraceCheckUtils]: 20: Hoare triple {75466#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75467#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:15:53,044 INFO L273 TraceCheckUtils]: 21: Hoare triple {75467#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75468#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:15:53,044 INFO L273 TraceCheckUtils]: 22: Hoare triple {75468#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75469#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:15:53,045 INFO L273 TraceCheckUtils]: 23: Hoare triple {75469#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75470#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:15:53,046 INFO L273 TraceCheckUtils]: 24: Hoare triple {75470#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75471#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:15:53,047 INFO L273 TraceCheckUtils]: 25: Hoare triple {75471#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75472#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:15:53,047 INFO L273 TraceCheckUtils]: 26: Hoare triple {75472#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75473#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:15:53,048 INFO L273 TraceCheckUtils]: 27: Hoare triple {75473#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75474#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:15:53,049 INFO L273 TraceCheckUtils]: 28: Hoare triple {75474#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75475#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:15:53,050 INFO L273 TraceCheckUtils]: 29: Hoare triple {75475#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75476#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:15:53,051 INFO L273 TraceCheckUtils]: 30: Hoare triple {75476#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75477#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:15:53,051 INFO L273 TraceCheckUtils]: 31: Hoare triple {75477#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75478#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:15:53,052 INFO L273 TraceCheckUtils]: 32: Hoare triple {75478#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75479#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:15:53,053 INFO L273 TraceCheckUtils]: 33: Hoare triple {75479#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75480#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:15:53,054 INFO L273 TraceCheckUtils]: 34: Hoare triple {75480#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75481#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:15:53,054 INFO L273 TraceCheckUtils]: 35: Hoare triple {75481#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75482#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:15:53,055 INFO L273 TraceCheckUtils]: 36: Hoare triple {75482#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75483#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:15:53,056 INFO L273 TraceCheckUtils]: 37: Hoare triple {75483#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75484#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:15:53,057 INFO L273 TraceCheckUtils]: 38: Hoare triple {75484#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75485#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:15:53,058 INFO L273 TraceCheckUtils]: 39: Hoare triple {75485#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75486#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:15:53,058 INFO L273 TraceCheckUtils]: 40: Hoare triple {75486#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75487#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:15:53,059 INFO L273 TraceCheckUtils]: 41: Hoare triple {75487#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75488#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:15:53,060 INFO L273 TraceCheckUtils]: 42: Hoare triple {75488#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75489#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:15:53,061 INFO L273 TraceCheckUtils]: 43: Hoare triple {75489#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75490#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:15:53,061 INFO L273 TraceCheckUtils]: 44: Hoare triple {75490#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75491#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:15:53,062 INFO L273 TraceCheckUtils]: 45: Hoare triple {75491#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75492#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:15:53,063 INFO L273 TraceCheckUtils]: 46: Hoare triple {75492#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75493#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:15:53,064 INFO L273 TraceCheckUtils]: 47: Hoare triple {75493#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75494#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:15:53,064 INFO L273 TraceCheckUtils]: 48: Hoare triple {75494#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75495#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:15:53,065 INFO L273 TraceCheckUtils]: 49: Hoare triple {75495#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75496#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:15:53,066 INFO L273 TraceCheckUtils]: 50: Hoare triple {75496#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75497#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:15:53,067 INFO L273 TraceCheckUtils]: 51: Hoare triple {75497#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75498#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:15:53,068 INFO L273 TraceCheckUtils]: 52: Hoare triple {75498#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75499#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:15:53,068 INFO L273 TraceCheckUtils]: 53: Hoare triple {75499#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75500#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:15:53,069 INFO L273 TraceCheckUtils]: 54: Hoare triple {75500#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75501#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:15:53,070 INFO L273 TraceCheckUtils]: 55: Hoare triple {75501#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75502#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:15:53,071 INFO L273 TraceCheckUtils]: 56: Hoare triple {75502#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75503#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:15:53,071 INFO L273 TraceCheckUtils]: 57: Hoare triple {75503#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75504#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:15:53,072 INFO L273 TraceCheckUtils]: 58: Hoare triple {75504#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75505#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:15:53,073 INFO L273 TraceCheckUtils]: 59: Hoare triple {75505#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75506#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:15:53,074 INFO L273 TraceCheckUtils]: 60: Hoare triple {75506#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75507#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:15:53,075 INFO L273 TraceCheckUtils]: 61: Hoare triple {75507#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75508#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:15:53,075 INFO L273 TraceCheckUtils]: 62: Hoare triple {75508#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75509#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:15:53,076 INFO L273 TraceCheckUtils]: 63: Hoare triple {75509#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75510#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:15:53,077 INFO L273 TraceCheckUtils]: 64: Hoare triple {75510#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75511#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:15:53,078 INFO L273 TraceCheckUtils]: 65: Hoare triple {75511#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75512#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:15:53,078 INFO L273 TraceCheckUtils]: 66: Hoare triple {75512#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75513#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:15:53,079 INFO L273 TraceCheckUtils]: 67: Hoare triple {75513#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75514#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:15:53,080 INFO L273 TraceCheckUtils]: 68: Hoare triple {75514#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75515#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:15:53,081 INFO L273 TraceCheckUtils]: 69: Hoare triple {75515#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75516#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:15:53,082 INFO L273 TraceCheckUtils]: 70: Hoare triple {75516#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75517#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:15:53,082 INFO L273 TraceCheckUtils]: 71: Hoare triple {75517#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75518#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:15:53,083 INFO L273 TraceCheckUtils]: 72: Hoare triple {75518#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75519#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:15:53,084 INFO L273 TraceCheckUtils]: 73: Hoare triple {75519#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75520#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:15:53,085 INFO L273 TraceCheckUtils]: 74: Hoare triple {75520#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75521#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:15:53,085 INFO L273 TraceCheckUtils]: 75: Hoare triple {75521#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75522#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:15:53,086 INFO L273 TraceCheckUtils]: 76: Hoare triple {75522#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75523#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:15:53,087 INFO L273 TraceCheckUtils]: 77: Hoare triple {75523#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75524#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:15:53,088 INFO L273 TraceCheckUtils]: 78: Hoare triple {75524#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75525#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:15:53,088 INFO L273 TraceCheckUtils]: 79: Hoare triple {75525#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75526#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:15:53,089 INFO L273 TraceCheckUtils]: 80: Hoare triple {75526#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75527#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:15:53,090 INFO L273 TraceCheckUtils]: 81: Hoare triple {75527#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75528#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:15:53,091 INFO L273 TraceCheckUtils]: 82: Hoare triple {75528#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75529#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:15:53,092 INFO L273 TraceCheckUtils]: 83: Hoare triple {75529#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75530#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:15:53,092 INFO L273 TraceCheckUtils]: 84: Hoare triple {75530#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75531#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:15:53,093 INFO L273 TraceCheckUtils]: 85: Hoare triple {75531#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75532#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:15:53,094 INFO L273 TraceCheckUtils]: 86: Hoare triple {75532#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75533#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:15:53,095 INFO L273 TraceCheckUtils]: 87: Hoare triple {75533#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75534#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:15:53,095 INFO L273 TraceCheckUtils]: 88: Hoare triple {75534#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75535#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:15:53,096 INFO L273 TraceCheckUtils]: 89: Hoare triple {75535#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75536#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:15:53,097 INFO L273 TraceCheckUtils]: 90: Hoare triple {75536#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75537#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:15:53,098 INFO L273 TraceCheckUtils]: 91: Hoare triple {75537#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75538#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:15:53,099 INFO L273 TraceCheckUtils]: 92: Hoare triple {75538#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75539#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:15:53,099 INFO L273 TraceCheckUtils]: 93: Hoare triple {75539#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75540#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:15:53,100 INFO L273 TraceCheckUtils]: 94: Hoare triple {75540#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75541#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:15:53,101 INFO L273 TraceCheckUtils]: 95: Hoare triple {75541#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75542#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:15:53,102 INFO L273 TraceCheckUtils]: 96: Hoare triple {75542#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75543#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:15:53,102 INFO L273 TraceCheckUtils]: 97: Hoare triple {75543#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75544#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:15:53,103 INFO L273 TraceCheckUtils]: 98: Hoare triple {75544#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75545#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:15:53,104 INFO L273 TraceCheckUtils]: 99: Hoare triple {75545#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75546#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:15:53,105 INFO L273 TraceCheckUtils]: 100: Hoare triple {75546#(<= ULTIMATE.start_main_~i~4 99)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75547#(<= ULTIMATE.start_main_~i~4 100)} is VALID [2018-12-19 12:15:53,105 INFO L273 TraceCheckUtils]: 101: Hoare triple {75547#(<= ULTIMATE.start_main_~i~4 100)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75548#(<= ULTIMATE.start_main_~i~4 101)} is VALID [2018-12-19 12:15:53,106 INFO L273 TraceCheckUtils]: 102: Hoare triple {75548#(<= ULTIMATE.start_main_~i~4 101)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {75446#false} is VALID [2018-12-19 12:15:53,106 INFO L273 TraceCheckUtils]: 103: Hoare triple {75446#false} assume !false; {75446#false} is VALID [2018-12-19 12:15:53,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5151 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:53,115 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:15:53,115 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:15:53,115 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:15:53,115 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:15:53,115 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:15:53,115 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 102 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 102 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:15:53,123 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-19 12:15:53,124 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-19 12:15:55,268 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 52 check-sat command(s) [2018-12-19 12:15:55,268 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:15:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:15:55,315 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:15:55,909 INFO L273 TraceCheckUtils]: 0: Hoare triple {75445#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {75447#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:15:55,910 INFO L273 TraceCheckUtils]: 1: Hoare triple {75447#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75448#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:15:55,911 INFO L273 TraceCheckUtils]: 2: Hoare triple {75448#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75449#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:15:55,912 INFO L273 TraceCheckUtils]: 3: Hoare triple {75449#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75450#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:15:55,913 INFO L273 TraceCheckUtils]: 4: Hoare triple {75450#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75451#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:15:55,914 INFO L273 TraceCheckUtils]: 5: Hoare triple {75451#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75452#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:15:55,915 INFO L273 TraceCheckUtils]: 6: Hoare triple {75452#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75453#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:15:55,915 INFO L273 TraceCheckUtils]: 7: Hoare triple {75453#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75454#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:15:55,916 INFO L273 TraceCheckUtils]: 8: Hoare triple {75454#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75455#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:15:55,917 INFO L273 TraceCheckUtils]: 9: Hoare triple {75455#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75456#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:15:55,918 INFO L273 TraceCheckUtils]: 10: Hoare triple {75456#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75457#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:15:55,918 INFO L273 TraceCheckUtils]: 11: Hoare triple {75457#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75458#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:15:55,919 INFO L273 TraceCheckUtils]: 12: Hoare triple {75458#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75459#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:15:55,920 INFO L273 TraceCheckUtils]: 13: Hoare triple {75459#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75460#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:15:55,921 INFO L273 TraceCheckUtils]: 14: Hoare triple {75460#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75461#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:15:55,922 INFO L273 TraceCheckUtils]: 15: Hoare triple {75461#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75462#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:15:55,922 INFO L273 TraceCheckUtils]: 16: Hoare triple {75462#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75463#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:15:55,923 INFO L273 TraceCheckUtils]: 17: Hoare triple {75463#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75464#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:15:55,924 INFO L273 TraceCheckUtils]: 18: Hoare triple {75464#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75465#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:15:55,925 INFO L273 TraceCheckUtils]: 19: Hoare triple {75465#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75466#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:15:55,925 INFO L273 TraceCheckUtils]: 20: Hoare triple {75466#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75467#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:15:55,926 INFO L273 TraceCheckUtils]: 21: Hoare triple {75467#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75468#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:15:55,927 INFO L273 TraceCheckUtils]: 22: Hoare triple {75468#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75469#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:15:55,928 INFO L273 TraceCheckUtils]: 23: Hoare triple {75469#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75470#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:15:55,929 INFO L273 TraceCheckUtils]: 24: Hoare triple {75470#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75471#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:15:55,929 INFO L273 TraceCheckUtils]: 25: Hoare triple {75471#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75472#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:15:55,930 INFO L273 TraceCheckUtils]: 26: Hoare triple {75472#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75473#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:15:55,931 INFO L273 TraceCheckUtils]: 27: Hoare triple {75473#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75474#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:15:55,932 INFO L273 TraceCheckUtils]: 28: Hoare triple {75474#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75475#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:15:55,932 INFO L273 TraceCheckUtils]: 29: Hoare triple {75475#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75476#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:15:55,933 INFO L273 TraceCheckUtils]: 30: Hoare triple {75476#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75477#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:15:55,934 INFO L273 TraceCheckUtils]: 31: Hoare triple {75477#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75478#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:15:55,935 INFO L273 TraceCheckUtils]: 32: Hoare triple {75478#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75479#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:15:55,936 INFO L273 TraceCheckUtils]: 33: Hoare triple {75479#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75480#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:15:55,936 INFO L273 TraceCheckUtils]: 34: Hoare triple {75480#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75481#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:15:55,937 INFO L273 TraceCheckUtils]: 35: Hoare triple {75481#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75482#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:15:55,938 INFO L273 TraceCheckUtils]: 36: Hoare triple {75482#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75483#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:15:55,939 INFO L273 TraceCheckUtils]: 37: Hoare triple {75483#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75484#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:15:55,939 INFO L273 TraceCheckUtils]: 38: Hoare triple {75484#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75485#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:15:55,940 INFO L273 TraceCheckUtils]: 39: Hoare triple {75485#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75486#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:15:55,941 INFO L273 TraceCheckUtils]: 40: Hoare triple {75486#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75487#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:15:55,942 INFO L273 TraceCheckUtils]: 41: Hoare triple {75487#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75488#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:15:55,943 INFO L273 TraceCheckUtils]: 42: Hoare triple {75488#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75489#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:15:55,943 INFO L273 TraceCheckUtils]: 43: Hoare triple {75489#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75490#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:15:55,944 INFO L273 TraceCheckUtils]: 44: Hoare triple {75490#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75491#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:15:55,945 INFO L273 TraceCheckUtils]: 45: Hoare triple {75491#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75492#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:15:55,946 INFO L273 TraceCheckUtils]: 46: Hoare triple {75492#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75493#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:15:55,946 INFO L273 TraceCheckUtils]: 47: Hoare triple {75493#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75494#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:15:55,947 INFO L273 TraceCheckUtils]: 48: Hoare triple {75494#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75495#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:15:55,948 INFO L273 TraceCheckUtils]: 49: Hoare triple {75495#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75496#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:15:55,949 INFO L273 TraceCheckUtils]: 50: Hoare triple {75496#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75497#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:15:55,950 INFO L273 TraceCheckUtils]: 51: Hoare triple {75497#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75498#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:15:55,950 INFO L273 TraceCheckUtils]: 52: Hoare triple {75498#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75499#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:15:55,951 INFO L273 TraceCheckUtils]: 53: Hoare triple {75499#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75500#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:15:55,952 INFO L273 TraceCheckUtils]: 54: Hoare triple {75500#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75501#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:15:55,953 INFO L273 TraceCheckUtils]: 55: Hoare triple {75501#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75502#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:15:55,953 INFO L273 TraceCheckUtils]: 56: Hoare triple {75502#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75503#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:15:55,954 INFO L273 TraceCheckUtils]: 57: Hoare triple {75503#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75504#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:15:55,955 INFO L273 TraceCheckUtils]: 58: Hoare triple {75504#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75505#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:15:55,956 INFO L273 TraceCheckUtils]: 59: Hoare triple {75505#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75506#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:15:55,957 INFO L273 TraceCheckUtils]: 60: Hoare triple {75506#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75507#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:15:55,957 INFO L273 TraceCheckUtils]: 61: Hoare triple {75507#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75508#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:15:55,958 INFO L273 TraceCheckUtils]: 62: Hoare triple {75508#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75509#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:15:55,959 INFO L273 TraceCheckUtils]: 63: Hoare triple {75509#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75510#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:15:55,960 INFO L273 TraceCheckUtils]: 64: Hoare triple {75510#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75511#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:15:55,960 INFO L273 TraceCheckUtils]: 65: Hoare triple {75511#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75512#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:15:55,961 INFO L273 TraceCheckUtils]: 66: Hoare triple {75512#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75513#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:15:55,962 INFO L273 TraceCheckUtils]: 67: Hoare triple {75513#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75514#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:15:55,963 INFO L273 TraceCheckUtils]: 68: Hoare triple {75514#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75515#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:15:55,963 INFO L273 TraceCheckUtils]: 69: Hoare triple {75515#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75516#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:15:55,964 INFO L273 TraceCheckUtils]: 70: Hoare triple {75516#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75517#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:15:55,965 INFO L273 TraceCheckUtils]: 71: Hoare triple {75517#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75518#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:15:55,966 INFO L273 TraceCheckUtils]: 72: Hoare triple {75518#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75519#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:15:55,967 INFO L273 TraceCheckUtils]: 73: Hoare triple {75519#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75520#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:15:55,967 INFO L273 TraceCheckUtils]: 74: Hoare triple {75520#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75521#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:15:55,968 INFO L273 TraceCheckUtils]: 75: Hoare triple {75521#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75522#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:15:55,969 INFO L273 TraceCheckUtils]: 76: Hoare triple {75522#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75523#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:15:55,970 INFO L273 TraceCheckUtils]: 77: Hoare triple {75523#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75524#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:15:55,970 INFO L273 TraceCheckUtils]: 78: Hoare triple {75524#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75525#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:15:55,971 INFO L273 TraceCheckUtils]: 79: Hoare triple {75525#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75526#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:15:55,972 INFO L273 TraceCheckUtils]: 80: Hoare triple {75526#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75527#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:15:55,973 INFO L273 TraceCheckUtils]: 81: Hoare triple {75527#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75528#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:15:55,974 INFO L273 TraceCheckUtils]: 82: Hoare triple {75528#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75529#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:15:55,974 INFO L273 TraceCheckUtils]: 83: Hoare triple {75529#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75530#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:15:55,975 INFO L273 TraceCheckUtils]: 84: Hoare triple {75530#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75531#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:15:55,976 INFO L273 TraceCheckUtils]: 85: Hoare triple {75531#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75532#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:15:55,977 INFO L273 TraceCheckUtils]: 86: Hoare triple {75532#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75533#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:15:55,977 INFO L273 TraceCheckUtils]: 87: Hoare triple {75533#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75534#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:15:55,978 INFO L273 TraceCheckUtils]: 88: Hoare triple {75534#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75535#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:15:55,979 INFO L273 TraceCheckUtils]: 89: Hoare triple {75535#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75536#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:15:55,980 INFO L273 TraceCheckUtils]: 90: Hoare triple {75536#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75537#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:15:55,981 INFO L273 TraceCheckUtils]: 91: Hoare triple {75537#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75538#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:15:55,981 INFO L273 TraceCheckUtils]: 92: Hoare triple {75538#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75539#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:15:55,982 INFO L273 TraceCheckUtils]: 93: Hoare triple {75539#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75540#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:15:55,983 INFO L273 TraceCheckUtils]: 94: Hoare triple {75540#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75541#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:15:55,984 INFO L273 TraceCheckUtils]: 95: Hoare triple {75541#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75542#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:15:55,984 INFO L273 TraceCheckUtils]: 96: Hoare triple {75542#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75543#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:15:55,985 INFO L273 TraceCheckUtils]: 97: Hoare triple {75543#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75544#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:15:55,986 INFO L273 TraceCheckUtils]: 98: Hoare triple {75544#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75545#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:15:55,987 INFO L273 TraceCheckUtils]: 99: Hoare triple {75545#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75546#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:15:55,988 INFO L273 TraceCheckUtils]: 100: Hoare triple {75546#(<= ULTIMATE.start_main_~i~4 99)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75547#(<= ULTIMATE.start_main_~i~4 100)} is VALID [2018-12-19 12:15:55,988 INFO L273 TraceCheckUtils]: 101: Hoare triple {75547#(<= ULTIMATE.start_main_~i~4 100)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75548#(<= ULTIMATE.start_main_~i~4 101)} is VALID [2018-12-19 12:15:55,989 INFO L273 TraceCheckUtils]: 102: Hoare triple {75548#(<= ULTIMATE.start_main_~i~4 101)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {75446#false} is VALID [2018-12-19 12:15:55,989 INFO L273 TraceCheckUtils]: 103: Hoare triple {75446#false} assume !false; {75446#false} is VALID [2018-12-19 12:15:55,997 INFO L134 CoverageAnalysis]: Checked inductivity of 5151 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:15:55,997 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-19 12:16:08,255 INFO L273 TraceCheckUtils]: 103: Hoare triple {75446#false} assume !false; {75446#false} is VALID [2018-12-19 12:16:08,256 INFO L273 TraceCheckUtils]: 102: Hoare triple {75864#(< ULTIMATE.start_main_~i~4 1024)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {75446#false} is VALID [2018-12-19 12:16:08,257 INFO L273 TraceCheckUtils]: 101: Hoare triple {75868#(< ULTIMATE.start_main_~i~4 1023)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75864#(< ULTIMATE.start_main_~i~4 1024)} is VALID [2018-12-19 12:16:08,257 INFO L273 TraceCheckUtils]: 100: Hoare triple {75872#(< ULTIMATE.start_main_~i~4 1022)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75868#(< ULTIMATE.start_main_~i~4 1023)} is VALID [2018-12-19 12:16:08,258 INFO L273 TraceCheckUtils]: 99: Hoare triple {75876#(< ULTIMATE.start_main_~i~4 1021)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75872#(< ULTIMATE.start_main_~i~4 1022)} is VALID [2018-12-19 12:16:08,258 INFO L273 TraceCheckUtils]: 98: Hoare triple {75880#(< ULTIMATE.start_main_~i~4 1020)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75876#(< ULTIMATE.start_main_~i~4 1021)} is VALID [2018-12-19 12:16:08,259 INFO L273 TraceCheckUtils]: 97: Hoare triple {75884#(< ULTIMATE.start_main_~i~4 1019)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75880#(< ULTIMATE.start_main_~i~4 1020)} is VALID [2018-12-19 12:16:08,260 INFO L273 TraceCheckUtils]: 96: Hoare triple {75888#(< ULTIMATE.start_main_~i~4 1018)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75884#(< ULTIMATE.start_main_~i~4 1019)} is VALID [2018-12-19 12:16:08,260 INFO L273 TraceCheckUtils]: 95: Hoare triple {75892#(< ULTIMATE.start_main_~i~4 1017)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75888#(< ULTIMATE.start_main_~i~4 1018)} is VALID [2018-12-19 12:16:08,261 INFO L273 TraceCheckUtils]: 94: Hoare triple {75896#(< ULTIMATE.start_main_~i~4 1016)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75892#(< ULTIMATE.start_main_~i~4 1017)} is VALID [2018-12-19 12:16:08,262 INFO L273 TraceCheckUtils]: 93: Hoare triple {75900#(< ULTIMATE.start_main_~i~4 1015)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75896#(< ULTIMATE.start_main_~i~4 1016)} is VALID [2018-12-19 12:16:08,263 INFO L273 TraceCheckUtils]: 92: Hoare triple {75904#(< ULTIMATE.start_main_~i~4 1014)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75900#(< ULTIMATE.start_main_~i~4 1015)} is VALID [2018-12-19 12:16:08,264 INFO L273 TraceCheckUtils]: 91: Hoare triple {75908#(< ULTIMATE.start_main_~i~4 1013)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75904#(< ULTIMATE.start_main_~i~4 1014)} is VALID [2018-12-19 12:16:08,264 INFO L273 TraceCheckUtils]: 90: Hoare triple {75912#(< ULTIMATE.start_main_~i~4 1012)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75908#(< ULTIMATE.start_main_~i~4 1013)} is VALID [2018-12-19 12:16:08,265 INFO L273 TraceCheckUtils]: 89: Hoare triple {75916#(< ULTIMATE.start_main_~i~4 1011)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75912#(< ULTIMATE.start_main_~i~4 1012)} is VALID [2018-12-19 12:16:08,266 INFO L273 TraceCheckUtils]: 88: Hoare triple {75920#(< ULTIMATE.start_main_~i~4 1010)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75916#(< ULTIMATE.start_main_~i~4 1011)} is VALID [2018-12-19 12:16:08,267 INFO L273 TraceCheckUtils]: 87: Hoare triple {75924#(< ULTIMATE.start_main_~i~4 1009)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75920#(< ULTIMATE.start_main_~i~4 1010)} is VALID [2018-12-19 12:16:08,267 INFO L273 TraceCheckUtils]: 86: Hoare triple {75928#(< ULTIMATE.start_main_~i~4 1008)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75924#(< ULTIMATE.start_main_~i~4 1009)} is VALID [2018-12-19 12:16:08,268 INFO L273 TraceCheckUtils]: 85: Hoare triple {75932#(< ULTIMATE.start_main_~i~4 1007)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75928#(< ULTIMATE.start_main_~i~4 1008)} is VALID [2018-12-19 12:16:08,269 INFO L273 TraceCheckUtils]: 84: Hoare triple {75936#(< ULTIMATE.start_main_~i~4 1006)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75932#(< ULTIMATE.start_main_~i~4 1007)} is VALID [2018-12-19 12:16:08,270 INFO L273 TraceCheckUtils]: 83: Hoare triple {75940#(< ULTIMATE.start_main_~i~4 1005)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75936#(< ULTIMATE.start_main_~i~4 1006)} is VALID [2018-12-19 12:16:08,271 INFO L273 TraceCheckUtils]: 82: Hoare triple {75944#(< ULTIMATE.start_main_~i~4 1004)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75940#(< ULTIMATE.start_main_~i~4 1005)} is VALID [2018-12-19 12:16:08,271 INFO L273 TraceCheckUtils]: 81: Hoare triple {75948#(< ULTIMATE.start_main_~i~4 1003)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75944#(< ULTIMATE.start_main_~i~4 1004)} is VALID [2018-12-19 12:16:08,272 INFO L273 TraceCheckUtils]: 80: Hoare triple {75952#(< ULTIMATE.start_main_~i~4 1002)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75948#(< ULTIMATE.start_main_~i~4 1003)} is VALID [2018-12-19 12:16:08,273 INFO L273 TraceCheckUtils]: 79: Hoare triple {75956#(< ULTIMATE.start_main_~i~4 1001)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75952#(< ULTIMATE.start_main_~i~4 1002)} is VALID [2018-12-19 12:16:08,274 INFO L273 TraceCheckUtils]: 78: Hoare triple {75960#(< ULTIMATE.start_main_~i~4 1000)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75956#(< ULTIMATE.start_main_~i~4 1001)} is VALID [2018-12-19 12:16:08,274 INFO L273 TraceCheckUtils]: 77: Hoare triple {75964#(< ULTIMATE.start_main_~i~4 999)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75960#(< ULTIMATE.start_main_~i~4 1000)} is VALID [2018-12-19 12:16:08,275 INFO L273 TraceCheckUtils]: 76: Hoare triple {75968#(< ULTIMATE.start_main_~i~4 998)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75964#(< ULTIMATE.start_main_~i~4 999)} is VALID [2018-12-19 12:16:08,276 INFO L273 TraceCheckUtils]: 75: Hoare triple {75972#(< ULTIMATE.start_main_~i~4 997)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75968#(< ULTIMATE.start_main_~i~4 998)} is VALID [2018-12-19 12:16:08,277 INFO L273 TraceCheckUtils]: 74: Hoare triple {75976#(< ULTIMATE.start_main_~i~4 996)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75972#(< ULTIMATE.start_main_~i~4 997)} is VALID [2018-12-19 12:16:08,278 INFO L273 TraceCheckUtils]: 73: Hoare triple {75980#(< ULTIMATE.start_main_~i~4 995)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75976#(< ULTIMATE.start_main_~i~4 996)} is VALID [2018-12-19 12:16:08,278 INFO L273 TraceCheckUtils]: 72: Hoare triple {75984#(< ULTIMATE.start_main_~i~4 994)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75980#(< ULTIMATE.start_main_~i~4 995)} is VALID [2018-12-19 12:16:08,279 INFO L273 TraceCheckUtils]: 71: Hoare triple {75988#(< ULTIMATE.start_main_~i~4 993)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75984#(< ULTIMATE.start_main_~i~4 994)} is VALID [2018-12-19 12:16:08,280 INFO L273 TraceCheckUtils]: 70: Hoare triple {75992#(< ULTIMATE.start_main_~i~4 992)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75988#(< ULTIMATE.start_main_~i~4 993)} is VALID [2018-12-19 12:16:08,281 INFO L273 TraceCheckUtils]: 69: Hoare triple {75996#(< ULTIMATE.start_main_~i~4 991)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75992#(< ULTIMATE.start_main_~i~4 992)} is VALID [2018-12-19 12:16:08,282 INFO L273 TraceCheckUtils]: 68: Hoare triple {76000#(< ULTIMATE.start_main_~i~4 990)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {75996#(< ULTIMATE.start_main_~i~4 991)} is VALID [2018-12-19 12:16:08,283 INFO L273 TraceCheckUtils]: 67: Hoare triple {76004#(< ULTIMATE.start_main_~i~4 989)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76000#(< ULTIMATE.start_main_~i~4 990)} is VALID [2018-12-19 12:16:08,283 INFO L273 TraceCheckUtils]: 66: Hoare triple {76008#(< ULTIMATE.start_main_~i~4 988)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76004#(< ULTIMATE.start_main_~i~4 989)} is VALID [2018-12-19 12:16:08,284 INFO L273 TraceCheckUtils]: 65: Hoare triple {76012#(< ULTIMATE.start_main_~i~4 987)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76008#(< ULTIMATE.start_main_~i~4 988)} is VALID [2018-12-19 12:16:08,285 INFO L273 TraceCheckUtils]: 64: Hoare triple {76016#(< ULTIMATE.start_main_~i~4 986)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76012#(< ULTIMATE.start_main_~i~4 987)} is VALID [2018-12-19 12:16:08,286 INFO L273 TraceCheckUtils]: 63: Hoare triple {76020#(< ULTIMATE.start_main_~i~4 985)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76016#(< ULTIMATE.start_main_~i~4 986)} is VALID [2018-12-19 12:16:08,286 INFO L273 TraceCheckUtils]: 62: Hoare triple {76024#(< ULTIMATE.start_main_~i~4 984)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76020#(< ULTIMATE.start_main_~i~4 985)} is VALID [2018-12-19 12:16:08,287 INFO L273 TraceCheckUtils]: 61: Hoare triple {76028#(< ULTIMATE.start_main_~i~4 983)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76024#(< ULTIMATE.start_main_~i~4 984)} is VALID [2018-12-19 12:16:08,288 INFO L273 TraceCheckUtils]: 60: Hoare triple {76032#(< ULTIMATE.start_main_~i~4 982)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76028#(< ULTIMATE.start_main_~i~4 983)} is VALID [2018-12-19 12:16:08,289 INFO L273 TraceCheckUtils]: 59: Hoare triple {76036#(< ULTIMATE.start_main_~i~4 981)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76032#(< ULTIMATE.start_main_~i~4 982)} is VALID [2018-12-19 12:16:08,290 INFO L273 TraceCheckUtils]: 58: Hoare triple {76040#(< ULTIMATE.start_main_~i~4 980)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76036#(< ULTIMATE.start_main_~i~4 981)} is VALID [2018-12-19 12:16:08,290 INFO L273 TraceCheckUtils]: 57: Hoare triple {76044#(< ULTIMATE.start_main_~i~4 979)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76040#(< ULTIMATE.start_main_~i~4 980)} is VALID [2018-12-19 12:16:08,291 INFO L273 TraceCheckUtils]: 56: Hoare triple {76048#(< ULTIMATE.start_main_~i~4 978)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76044#(< ULTIMATE.start_main_~i~4 979)} is VALID [2018-12-19 12:16:08,292 INFO L273 TraceCheckUtils]: 55: Hoare triple {76052#(< ULTIMATE.start_main_~i~4 977)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76048#(< ULTIMATE.start_main_~i~4 978)} is VALID [2018-12-19 12:16:08,293 INFO L273 TraceCheckUtils]: 54: Hoare triple {76056#(< ULTIMATE.start_main_~i~4 976)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76052#(< ULTIMATE.start_main_~i~4 977)} is VALID [2018-12-19 12:16:08,294 INFO L273 TraceCheckUtils]: 53: Hoare triple {76060#(< ULTIMATE.start_main_~i~4 975)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76056#(< ULTIMATE.start_main_~i~4 976)} is VALID [2018-12-19 12:16:08,294 INFO L273 TraceCheckUtils]: 52: Hoare triple {76064#(< ULTIMATE.start_main_~i~4 974)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76060#(< ULTIMATE.start_main_~i~4 975)} is VALID [2018-12-19 12:16:08,295 INFO L273 TraceCheckUtils]: 51: Hoare triple {76068#(< ULTIMATE.start_main_~i~4 973)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76064#(< ULTIMATE.start_main_~i~4 974)} is VALID [2018-12-19 12:16:08,296 INFO L273 TraceCheckUtils]: 50: Hoare triple {76072#(< ULTIMATE.start_main_~i~4 972)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76068#(< ULTIMATE.start_main_~i~4 973)} is VALID [2018-12-19 12:16:08,297 INFO L273 TraceCheckUtils]: 49: Hoare triple {76076#(< ULTIMATE.start_main_~i~4 971)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76072#(< ULTIMATE.start_main_~i~4 972)} is VALID [2018-12-19 12:16:08,297 INFO L273 TraceCheckUtils]: 48: Hoare triple {76080#(< ULTIMATE.start_main_~i~4 970)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76076#(< ULTIMATE.start_main_~i~4 971)} is VALID [2018-12-19 12:16:08,298 INFO L273 TraceCheckUtils]: 47: Hoare triple {76084#(< ULTIMATE.start_main_~i~4 969)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76080#(< ULTIMATE.start_main_~i~4 970)} is VALID [2018-12-19 12:16:08,299 INFO L273 TraceCheckUtils]: 46: Hoare triple {76088#(< ULTIMATE.start_main_~i~4 968)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76084#(< ULTIMATE.start_main_~i~4 969)} is VALID [2018-12-19 12:16:08,300 INFO L273 TraceCheckUtils]: 45: Hoare triple {76092#(< ULTIMATE.start_main_~i~4 967)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76088#(< ULTIMATE.start_main_~i~4 968)} is VALID [2018-12-19 12:16:08,301 INFO L273 TraceCheckUtils]: 44: Hoare triple {76096#(< ULTIMATE.start_main_~i~4 966)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76092#(< ULTIMATE.start_main_~i~4 967)} is VALID [2018-12-19 12:16:08,301 INFO L273 TraceCheckUtils]: 43: Hoare triple {76100#(< ULTIMATE.start_main_~i~4 965)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76096#(< ULTIMATE.start_main_~i~4 966)} is VALID [2018-12-19 12:16:08,302 INFO L273 TraceCheckUtils]: 42: Hoare triple {76104#(< ULTIMATE.start_main_~i~4 964)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76100#(< ULTIMATE.start_main_~i~4 965)} is VALID [2018-12-19 12:16:08,303 INFO L273 TraceCheckUtils]: 41: Hoare triple {76108#(< ULTIMATE.start_main_~i~4 963)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76104#(< ULTIMATE.start_main_~i~4 964)} is VALID [2018-12-19 12:16:08,304 INFO L273 TraceCheckUtils]: 40: Hoare triple {76112#(< ULTIMATE.start_main_~i~4 962)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76108#(< ULTIMATE.start_main_~i~4 963)} is VALID [2018-12-19 12:16:08,305 INFO L273 TraceCheckUtils]: 39: Hoare triple {76116#(< ULTIMATE.start_main_~i~4 961)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76112#(< ULTIMATE.start_main_~i~4 962)} is VALID [2018-12-19 12:16:08,305 INFO L273 TraceCheckUtils]: 38: Hoare triple {76120#(< ULTIMATE.start_main_~i~4 960)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76116#(< ULTIMATE.start_main_~i~4 961)} is VALID [2018-12-19 12:16:08,306 INFO L273 TraceCheckUtils]: 37: Hoare triple {76124#(< ULTIMATE.start_main_~i~4 959)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76120#(< ULTIMATE.start_main_~i~4 960)} is VALID [2018-12-19 12:16:08,307 INFO L273 TraceCheckUtils]: 36: Hoare triple {76128#(< ULTIMATE.start_main_~i~4 958)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76124#(< ULTIMATE.start_main_~i~4 959)} is VALID [2018-12-19 12:16:08,308 INFO L273 TraceCheckUtils]: 35: Hoare triple {76132#(< ULTIMATE.start_main_~i~4 957)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76128#(< ULTIMATE.start_main_~i~4 958)} is VALID [2018-12-19 12:16:08,309 INFO L273 TraceCheckUtils]: 34: Hoare triple {76136#(< ULTIMATE.start_main_~i~4 956)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76132#(< ULTIMATE.start_main_~i~4 957)} is VALID [2018-12-19 12:16:08,309 INFO L273 TraceCheckUtils]: 33: Hoare triple {76140#(< ULTIMATE.start_main_~i~4 955)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76136#(< ULTIMATE.start_main_~i~4 956)} is VALID [2018-12-19 12:16:08,310 INFO L273 TraceCheckUtils]: 32: Hoare triple {76144#(< ULTIMATE.start_main_~i~4 954)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76140#(< ULTIMATE.start_main_~i~4 955)} is VALID [2018-12-19 12:16:08,311 INFO L273 TraceCheckUtils]: 31: Hoare triple {76148#(< ULTIMATE.start_main_~i~4 953)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76144#(< ULTIMATE.start_main_~i~4 954)} is VALID [2018-12-19 12:16:08,312 INFO L273 TraceCheckUtils]: 30: Hoare triple {76152#(< ULTIMATE.start_main_~i~4 952)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76148#(< ULTIMATE.start_main_~i~4 953)} is VALID [2018-12-19 12:16:08,312 INFO L273 TraceCheckUtils]: 29: Hoare triple {76156#(< ULTIMATE.start_main_~i~4 951)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76152#(< ULTIMATE.start_main_~i~4 952)} is VALID [2018-12-19 12:16:08,313 INFO L273 TraceCheckUtils]: 28: Hoare triple {76160#(< ULTIMATE.start_main_~i~4 950)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76156#(< ULTIMATE.start_main_~i~4 951)} is VALID [2018-12-19 12:16:08,314 INFO L273 TraceCheckUtils]: 27: Hoare triple {76164#(< ULTIMATE.start_main_~i~4 949)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76160#(< ULTIMATE.start_main_~i~4 950)} is VALID [2018-12-19 12:16:08,315 INFO L273 TraceCheckUtils]: 26: Hoare triple {76168#(< ULTIMATE.start_main_~i~4 948)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76164#(< ULTIMATE.start_main_~i~4 949)} is VALID [2018-12-19 12:16:08,316 INFO L273 TraceCheckUtils]: 25: Hoare triple {76172#(< ULTIMATE.start_main_~i~4 947)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76168#(< ULTIMATE.start_main_~i~4 948)} is VALID [2018-12-19 12:16:08,316 INFO L273 TraceCheckUtils]: 24: Hoare triple {76176#(< ULTIMATE.start_main_~i~4 946)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76172#(< ULTIMATE.start_main_~i~4 947)} is VALID [2018-12-19 12:16:08,317 INFO L273 TraceCheckUtils]: 23: Hoare triple {76180#(< ULTIMATE.start_main_~i~4 945)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76176#(< ULTIMATE.start_main_~i~4 946)} is VALID [2018-12-19 12:16:08,318 INFO L273 TraceCheckUtils]: 22: Hoare triple {76184#(< ULTIMATE.start_main_~i~4 944)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76180#(< ULTIMATE.start_main_~i~4 945)} is VALID [2018-12-19 12:16:08,319 INFO L273 TraceCheckUtils]: 21: Hoare triple {76188#(< ULTIMATE.start_main_~i~4 943)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76184#(< ULTIMATE.start_main_~i~4 944)} is VALID [2018-12-19 12:16:08,320 INFO L273 TraceCheckUtils]: 20: Hoare triple {76192#(< ULTIMATE.start_main_~i~4 942)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76188#(< ULTIMATE.start_main_~i~4 943)} is VALID [2018-12-19 12:16:08,320 INFO L273 TraceCheckUtils]: 19: Hoare triple {76196#(< ULTIMATE.start_main_~i~4 941)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76192#(< ULTIMATE.start_main_~i~4 942)} is VALID [2018-12-19 12:16:08,321 INFO L273 TraceCheckUtils]: 18: Hoare triple {76200#(< ULTIMATE.start_main_~i~4 940)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76196#(< ULTIMATE.start_main_~i~4 941)} is VALID [2018-12-19 12:16:08,322 INFO L273 TraceCheckUtils]: 17: Hoare triple {76204#(< ULTIMATE.start_main_~i~4 939)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76200#(< ULTIMATE.start_main_~i~4 940)} is VALID [2018-12-19 12:16:08,323 INFO L273 TraceCheckUtils]: 16: Hoare triple {76208#(< ULTIMATE.start_main_~i~4 938)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76204#(< ULTIMATE.start_main_~i~4 939)} is VALID [2018-12-19 12:16:08,324 INFO L273 TraceCheckUtils]: 15: Hoare triple {76212#(< ULTIMATE.start_main_~i~4 937)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76208#(< ULTIMATE.start_main_~i~4 938)} is VALID [2018-12-19 12:16:08,324 INFO L273 TraceCheckUtils]: 14: Hoare triple {76216#(< ULTIMATE.start_main_~i~4 936)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76212#(< ULTIMATE.start_main_~i~4 937)} is VALID [2018-12-19 12:16:08,325 INFO L273 TraceCheckUtils]: 13: Hoare triple {76220#(< ULTIMATE.start_main_~i~4 935)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76216#(< ULTIMATE.start_main_~i~4 936)} is VALID [2018-12-19 12:16:08,326 INFO L273 TraceCheckUtils]: 12: Hoare triple {76224#(< ULTIMATE.start_main_~i~4 934)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76220#(< ULTIMATE.start_main_~i~4 935)} is VALID [2018-12-19 12:16:08,327 INFO L273 TraceCheckUtils]: 11: Hoare triple {76228#(< ULTIMATE.start_main_~i~4 933)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76224#(< ULTIMATE.start_main_~i~4 934)} is VALID [2018-12-19 12:16:08,327 INFO L273 TraceCheckUtils]: 10: Hoare triple {76232#(< ULTIMATE.start_main_~i~4 932)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76228#(< ULTIMATE.start_main_~i~4 933)} is VALID [2018-12-19 12:16:08,328 INFO L273 TraceCheckUtils]: 9: Hoare triple {76236#(< ULTIMATE.start_main_~i~4 931)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76232#(< ULTIMATE.start_main_~i~4 932)} is VALID [2018-12-19 12:16:08,329 INFO L273 TraceCheckUtils]: 8: Hoare triple {76240#(< ULTIMATE.start_main_~i~4 930)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76236#(< ULTIMATE.start_main_~i~4 931)} is VALID [2018-12-19 12:16:08,330 INFO L273 TraceCheckUtils]: 7: Hoare triple {76244#(< ULTIMATE.start_main_~i~4 929)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76240#(< ULTIMATE.start_main_~i~4 930)} is VALID [2018-12-19 12:16:08,331 INFO L273 TraceCheckUtils]: 6: Hoare triple {76248#(< ULTIMATE.start_main_~i~4 928)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76244#(< ULTIMATE.start_main_~i~4 929)} is VALID [2018-12-19 12:16:08,331 INFO L273 TraceCheckUtils]: 5: Hoare triple {76252#(< ULTIMATE.start_main_~i~4 927)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76248#(< ULTIMATE.start_main_~i~4 928)} is VALID [2018-12-19 12:16:08,332 INFO L273 TraceCheckUtils]: 4: Hoare triple {76256#(< ULTIMATE.start_main_~i~4 926)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76252#(< ULTIMATE.start_main_~i~4 927)} is VALID [2018-12-19 12:16:08,333 INFO L273 TraceCheckUtils]: 3: Hoare triple {76260#(< ULTIMATE.start_main_~i~4 925)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76256#(< ULTIMATE.start_main_~i~4 926)} is VALID [2018-12-19 12:16:08,334 INFO L273 TraceCheckUtils]: 2: Hoare triple {76264#(< ULTIMATE.start_main_~i~4 924)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76260#(< ULTIMATE.start_main_~i~4 925)} is VALID [2018-12-19 12:16:08,334 INFO L273 TraceCheckUtils]: 1: Hoare triple {76268#(< ULTIMATE.start_main_~i~4 923)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76264#(< ULTIMATE.start_main_~i~4 924)} is VALID [2018-12-19 12:16:08,335 INFO L273 TraceCheckUtils]: 0: Hoare triple {75445#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {76268#(< ULTIMATE.start_main_~i~4 923)} is VALID [2018-12-19 12:16:08,344 INFO L134 CoverageAnalysis]: Checked inductivity of 5151 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:16:08,366 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-19 12:16:08,366 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [103, 103, 103] total 205 [2018-12-19 12:16:08,366 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-19 12:16:08,367 INFO L78 Accepts]: Start accepts. Automaton has 104 states. Word has length 104 [2018-12-19 12:16:08,367 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:16:08,367 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 104 states. [2018-12-19 12:16:08,438 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:16:08,438 INFO L459 AbstractCegarLoop]: Interpolant automaton has 104 states [2018-12-19 12:16:08,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2018-12-19 12:16:08,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21115, Invalid=21115, Unknown=0, NotChecked=0, Total=42230 [2018-12-19 12:16:08,441 INFO L87 Difference]: Start difference. First operand 105 states and 105 transitions. Second operand 104 states. [2018-12-19 12:16:08,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:16:08,819 INFO L93 Difference]: Finished difference Result 108 states and 108 transitions. [2018-12-19 12:16:08,819 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2018-12-19 12:16:08,819 INFO L78 Accepts]: Start accepts. Automaton has 104 states. Word has length 104 [2018-12-19 12:16:08,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:16:08,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-12-19 12:16:08,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 108 transitions. [2018-12-19 12:16:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-12-19 12:16:08,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 108 transitions. [2018-12-19 12:16:08,821 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 104 states and 108 transitions. [2018-12-19 12:16:08,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:16:08,896 INFO L225 Difference]: With dead ends: 108 [2018-12-19 12:16:08,896 INFO L226 Difference]: Without dead ends: 106 [2018-12-19 12:16:08,899 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 309 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 204 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.9s TimeCoverageRelationStatistics Valid=21115, Invalid=21115, Unknown=0, NotChecked=0, Total=42230 [2018-12-19 12:16:08,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2018-12-19 12:16:09,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 106. [2018-12-19 12:16:09,000 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:16:09,001 INFO L82 GeneralOperation]: Start isEquivalent. First operand 106 states. Second operand 106 states. [2018-12-19 12:16:09,001 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 106 states. [2018-12-19 12:16:09,001 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 106 states. [2018-12-19 12:16:09,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:16:09,003 INFO L93 Difference]: Finished difference Result 106 states and 106 transitions. [2018-12-19 12:16:09,003 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 106 transitions. [2018-12-19 12:16:09,003 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:16:09,003 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:16:09,003 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 106 states. [2018-12-19 12:16:09,003 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 106 states. [2018-12-19 12:16:09,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:16:09,004 INFO L93 Difference]: Finished difference Result 106 states and 106 transitions. [2018-12-19 12:16:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 106 transitions. [2018-12-19 12:16:09,005 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:16:09,005 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:16:09,005 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:16:09,005 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:16:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2018-12-19 12:16:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 106 transitions. [2018-12-19 12:16:09,006 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 106 transitions. Word has length 104 [2018-12-19 12:16:09,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:16:09,006 INFO L480 AbstractCegarLoop]: Abstraction has 106 states and 106 transitions. [2018-12-19 12:16:09,006 INFO L481 AbstractCegarLoop]: Interpolant automaton has 104 states. [2018-12-19 12:16:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 106 transitions. [2018-12-19 12:16:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2018-12-19 12:16:09,007 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:16:09,007 INFO L402 BasicCegarLoop]: trace histogram [102, 1, 1, 1] [2018-12-19 12:16:09,007 INFO L423 AbstractCegarLoop]: === Iteration 103 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:16:09,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:16:09,007 INFO L82 PathProgramCache]: Analyzing trace with hash 847501923, now seen corresponding path program 102 times [2018-12-19 12:16:09,007 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:16:09,008 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:16:09,008 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-19 12:16:09,008 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:16:09,008 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:16:09,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:16:13,501 INFO L273 TraceCheckUtils]: 0: Hoare triple {76906#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {76908#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:16:13,502 INFO L273 TraceCheckUtils]: 1: Hoare triple {76908#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76909#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:16:13,503 INFO L273 TraceCheckUtils]: 2: Hoare triple {76909#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76910#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:16:13,504 INFO L273 TraceCheckUtils]: 3: Hoare triple {76910#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76911#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:16:13,505 INFO L273 TraceCheckUtils]: 4: Hoare triple {76911#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76912#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:16:13,505 INFO L273 TraceCheckUtils]: 5: Hoare triple {76912#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76913#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:16:13,506 INFO L273 TraceCheckUtils]: 6: Hoare triple {76913#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76914#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:16:13,507 INFO L273 TraceCheckUtils]: 7: Hoare triple {76914#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76915#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:16:13,508 INFO L273 TraceCheckUtils]: 8: Hoare triple {76915#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76916#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:16:13,509 INFO L273 TraceCheckUtils]: 9: Hoare triple {76916#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76917#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:16:13,509 INFO L273 TraceCheckUtils]: 10: Hoare triple {76917#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76918#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:16:13,510 INFO L273 TraceCheckUtils]: 11: Hoare triple {76918#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76919#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:16:13,511 INFO L273 TraceCheckUtils]: 12: Hoare triple {76919#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76920#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:16:13,512 INFO L273 TraceCheckUtils]: 13: Hoare triple {76920#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76921#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:16:13,513 INFO L273 TraceCheckUtils]: 14: Hoare triple {76921#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76922#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:16:13,513 INFO L273 TraceCheckUtils]: 15: Hoare triple {76922#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76923#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:16:13,514 INFO L273 TraceCheckUtils]: 16: Hoare triple {76923#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76924#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:16:13,515 INFO L273 TraceCheckUtils]: 17: Hoare triple {76924#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76925#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:16:13,516 INFO L273 TraceCheckUtils]: 18: Hoare triple {76925#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76926#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:16:13,516 INFO L273 TraceCheckUtils]: 19: Hoare triple {76926#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76927#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:16:13,517 INFO L273 TraceCheckUtils]: 20: Hoare triple {76927#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76928#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:16:13,518 INFO L273 TraceCheckUtils]: 21: Hoare triple {76928#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76929#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:16:13,519 INFO L273 TraceCheckUtils]: 22: Hoare triple {76929#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76930#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:16:13,520 INFO L273 TraceCheckUtils]: 23: Hoare triple {76930#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76931#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:16:13,520 INFO L273 TraceCheckUtils]: 24: Hoare triple {76931#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76932#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:16:13,521 INFO L273 TraceCheckUtils]: 25: Hoare triple {76932#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76933#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:16:13,522 INFO L273 TraceCheckUtils]: 26: Hoare triple {76933#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76934#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:16:13,523 INFO L273 TraceCheckUtils]: 27: Hoare triple {76934#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76935#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:16:13,524 INFO L273 TraceCheckUtils]: 28: Hoare triple {76935#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76936#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:16:13,525 INFO L273 TraceCheckUtils]: 29: Hoare triple {76936#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76937#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:16:13,526 INFO L273 TraceCheckUtils]: 30: Hoare triple {76937#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76938#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:16:13,526 INFO L273 TraceCheckUtils]: 31: Hoare triple {76938#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76939#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:16:13,527 INFO L273 TraceCheckUtils]: 32: Hoare triple {76939#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76940#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:16:13,528 INFO L273 TraceCheckUtils]: 33: Hoare triple {76940#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76941#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:16:13,529 INFO L273 TraceCheckUtils]: 34: Hoare triple {76941#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76942#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:16:13,530 INFO L273 TraceCheckUtils]: 35: Hoare triple {76942#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76943#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:16:13,530 INFO L273 TraceCheckUtils]: 36: Hoare triple {76943#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76944#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:16:13,531 INFO L273 TraceCheckUtils]: 37: Hoare triple {76944#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76945#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:16:13,532 INFO L273 TraceCheckUtils]: 38: Hoare triple {76945#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76946#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:16:13,533 INFO L273 TraceCheckUtils]: 39: Hoare triple {76946#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76947#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:16:13,534 INFO L273 TraceCheckUtils]: 40: Hoare triple {76947#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76948#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:16:13,534 INFO L273 TraceCheckUtils]: 41: Hoare triple {76948#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76949#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:16:13,535 INFO L273 TraceCheckUtils]: 42: Hoare triple {76949#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76950#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:16:13,536 INFO L273 TraceCheckUtils]: 43: Hoare triple {76950#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76951#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:16:13,537 INFO L273 TraceCheckUtils]: 44: Hoare triple {76951#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76952#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:16:13,537 INFO L273 TraceCheckUtils]: 45: Hoare triple {76952#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76953#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:16:13,538 INFO L273 TraceCheckUtils]: 46: Hoare triple {76953#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76954#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:16:13,539 INFO L273 TraceCheckUtils]: 47: Hoare triple {76954#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76955#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:16:13,540 INFO L273 TraceCheckUtils]: 48: Hoare triple {76955#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76956#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:16:13,541 INFO L273 TraceCheckUtils]: 49: Hoare triple {76956#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76957#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:16:13,541 INFO L273 TraceCheckUtils]: 50: Hoare triple {76957#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76958#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:16:13,542 INFO L273 TraceCheckUtils]: 51: Hoare triple {76958#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76959#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:16:13,543 INFO L273 TraceCheckUtils]: 52: Hoare triple {76959#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76960#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:16:13,544 INFO L273 TraceCheckUtils]: 53: Hoare triple {76960#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76961#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:16:13,545 INFO L273 TraceCheckUtils]: 54: Hoare triple {76961#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76962#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:16:13,545 INFO L273 TraceCheckUtils]: 55: Hoare triple {76962#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76963#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:16:13,546 INFO L273 TraceCheckUtils]: 56: Hoare triple {76963#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76964#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:16:13,547 INFO L273 TraceCheckUtils]: 57: Hoare triple {76964#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76965#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:16:13,548 INFO L273 TraceCheckUtils]: 58: Hoare triple {76965#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76966#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:16:13,548 INFO L273 TraceCheckUtils]: 59: Hoare triple {76966#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76967#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:16:13,549 INFO L273 TraceCheckUtils]: 60: Hoare triple {76967#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76968#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:16:13,550 INFO L273 TraceCheckUtils]: 61: Hoare triple {76968#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76969#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:16:13,551 INFO L273 TraceCheckUtils]: 62: Hoare triple {76969#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76970#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:16:13,552 INFO L273 TraceCheckUtils]: 63: Hoare triple {76970#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76971#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:16:13,552 INFO L273 TraceCheckUtils]: 64: Hoare triple {76971#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76972#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:16:13,553 INFO L273 TraceCheckUtils]: 65: Hoare triple {76972#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76973#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:16:13,554 INFO L273 TraceCheckUtils]: 66: Hoare triple {76973#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76974#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:16:13,555 INFO L273 TraceCheckUtils]: 67: Hoare triple {76974#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76975#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:16:13,555 INFO L273 TraceCheckUtils]: 68: Hoare triple {76975#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76976#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:16:13,556 INFO L273 TraceCheckUtils]: 69: Hoare triple {76976#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76977#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:16:13,557 INFO L273 TraceCheckUtils]: 70: Hoare triple {76977#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76978#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:16:13,558 INFO L273 TraceCheckUtils]: 71: Hoare triple {76978#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76979#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:16:13,559 INFO L273 TraceCheckUtils]: 72: Hoare triple {76979#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76980#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:16:13,559 INFO L273 TraceCheckUtils]: 73: Hoare triple {76980#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76981#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:16:13,560 INFO L273 TraceCheckUtils]: 74: Hoare triple {76981#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76982#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:16:13,561 INFO L273 TraceCheckUtils]: 75: Hoare triple {76982#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76983#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:16:13,562 INFO L273 TraceCheckUtils]: 76: Hoare triple {76983#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76984#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:16:13,562 INFO L273 TraceCheckUtils]: 77: Hoare triple {76984#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76985#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:16:13,563 INFO L273 TraceCheckUtils]: 78: Hoare triple {76985#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76986#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:16:13,564 INFO L273 TraceCheckUtils]: 79: Hoare triple {76986#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76987#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:16:13,565 INFO L273 TraceCheckUtils]: 80: Hoare triple {76987#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76988#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:16:13,566 INFO L273 TraceCheckUtils]: 81: Hoare triple {76988#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76989#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:16:13,566 INFO L273 TraceCheckUtils]: 82: Hoare triple {76989#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76990#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:16:13,567 INFO L273 TraceCheckUtils]: 83: Hoare triple {76990#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76991#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:16:13,568 INFO L273 TraceCheckUtils]: 84: Hoare triple {76991#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76992#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:16:13,569 INFO L273 TraceCheckUtils]: 85: Hoare triple {76992#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76993#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:16:13,569 INFO L273 TraceCheckUtils]: 86: Hoare triple {76993#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76994#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:16:13,570 INFO L273 TraceCheckUtils]: 87: Hoare triple {76994#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76995#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:16:13,571 INFO L273 TraceCheckUtils]: 88: Hoare triple {76995#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76996#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:16:13,572 INFO L273 TraceCheckUtils]: 89: Hoare triple {76996#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76997#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:16:13,573 INFO L273 TraceCheckUtils]: 90: Hoare triple {76997#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76998#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:16:13,573 INFO L273 TraceCheckUtils]: 91: Hoare triple {76998#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76999#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:16:13,574 INFO L273 TraceCheckUtils]: 92: Hoare triple {76999#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77000#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:16:13,575 INFO L273 TraceCheckUtils]: 93: Hoare triple {77000#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77001#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:16:13,576 INFO L273 TraceCheckUtils]: 94: Hoare triple {77001#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77002#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:16:13,577 INFO L273 TraceCheckUtils]: 95: Hoare triple {77002#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77003#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:16:13,577 INFO L273 TraceCheckUtils]: 96: Hoare triple {77003#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77004#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:16:13,578 INFO L273 TraceCheckUtils]: 97: Hoare triple {77004#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77005#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:16:13,579 INFO L273 TraceCheckUtils]: 98: Hoare triple {77005#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77006#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:16:13,580 INFO L273 TraceCheckUtils]: 99: Hoare triple {77006#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77007#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:16:13,580 INFO L273 TraceCheckUtils]: 100: Hoare triple {77007#(<= ULTIMATE.start_main_~i~4 99)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77008#(<= ULTIMATE.start_main_~i~4 100)} is VALID [2018-12-19 12:16:13,581 INFO L273 TraceCheckUtils]: 101: Hoare triple {77008#(<= ULTIMATE.start_main_~i~4 100)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77009#(<= ULTIMATE.start_main_~i~4 101)} is VALID [2018-12-19 12:16:13,582 INFO L273 TraceCheckUtils]: 102: Hoare triple {77009#(<= ULTIMATE.start_main_~i~4 101)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77010#(<= ULTIMATE.start_main_~i~4 102)} is VALID [2018-12-19 12:16:13,583 INFO L273 TraceCheckUtils]: 103: Hoare triple {77010#(<= ULTIMATE.start_main_~i~4 102)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {76907#false} is VALID [2018-12-19 12:16:13,583 INFO L273 TraceCheckUtils]: 104: Hoare triple {76907#false} assume !false; {76907#false} is VALID [2018-12-19 12:16:13,591 INFO L134 CoverageAnalysis]: Checked inductivity of 5253 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:16:13,592 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:16:13,592 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:16:13,592 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-19 12:16:13,592 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-19 12:16:13,592 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:16:13,592 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 103 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 103 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-19 12:16:13,600 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-19 12:16:13,601 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-19 12:16:13,664 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-19 12:16:13,665 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-19 12:16:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:16:13,701 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-19 12:16:14,197 INFO L273 TraceCheckUtils]: 0: Hoare triple {76906#true} havoc main_#res;havoc main_#t~post0, main_~A~4, main_~i~4;havoc main_~A~4;havoc main_~i~4;main_~i~4 := 0; {76908#(<= ULTIMATE.start_main_~i~4 0)} is VALID [2018-12-19 12:16:14,198 INFO L273 TraceCheckUtils]: 1: Hoare triple {76908#(<= ULTIMATE.start_main_~i~4 0)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76909#(<= ULTIMATE.start_main_~i~4 1)} is VALID [2018-12-19 12:16:14,198 INFO L273 TraceCheckUtils]: 2: Hoare triple {76909#(<= ULTIMATE.start_main_~i~4 1)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76910#(<= ULTIMATE.start_main_~i~4 2)} is VALID [2018-12-19 12:16:14,199 INFO L273 TraceCheckUtils]: 3: Hoare triple {76910#(<= ULTIMATE.start_main_~i~4 2)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76911#(<= ULTIMATE.start_main_~i~4 3)} is VALID [2018-12-19 12:16:14,200 INFO L273 TraceCheckUtils]: 4: Hoare triple {76911#(<= ULTIMATE.start_main_~i~4 3)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76912#(<= ULTIMATE.start_main_~i~4 4)} is VALID [2018-12-19 12:16:14,201 INFO L273 TraceCheckUtils]: 5: Hoare triple {76912#(<= ULTIMATE.start_main_~i~4 4)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76913#(<= ULTIMATE.start_main_~i~4 5)} is VALID [2018-12-19 12:16:14,202 INFO L273 TraceCheckUtils]: 6: Hoare triple {76913#(<= ULTIMATE.start_main_~i~4 5)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76914#(<= ULTIMATE.start_main_~i~4 6)} is VALID [2018-12-19 12:16:14,202 INFO L273 TraceCheckUtils]: 7: Hoare triple {76914#(<= ULTIMATE.start_main_~i~4 6)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76915#(<= ULTIMATE.start_main_~i~4 7)} is VALID [2018-12-19 12:16:14,203 INFO L273 TraceCheckUtils]: 8: Hoare triple {76915#(<= ULTIMATE.start_main_~i~4 7)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76916#(<= ULTIMATE.start_main_~i~4 8)} is VALID [2018-12-19 12:16:14,204 INFO L273 TraceCheckUtils]: 9: Hoare triple {76916#(<= ULTIMATE.start_main_~i~4 8)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76917#(<= ULTIMATE.start_main_~i~4 9)} is VALID [2018-12-19 12:16:14,205 INFO L273 TraceCheckUtils]: 10: Hoare triple {76917#(<= ULTIMATE.start_main_~i~4 9)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76918#(<= ULTIMATE.start_main_~i~4 10)} is VALID [2018-12-19 12:16:14,206 INFO L273 TraceCheckUtils]: 11: Hoare triple {76918#(<= ULTIMATE.start_main_~i~4 10)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76919#(<= ULTIMATE.start_main_~i~4 11)} is VALID [2018-12-19 12:16:14,206 INFO L273 TraceCheckUtils]: 12: Hoare triple {76919#(<= ULTIMATE.start_main_~i~4 11)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76920#(<= ULTIMATE.start_main_~i~4 12)} is VALID [2018-12-19 12:16:14,207 INFO L273 TraceCheckUtils]: 13: Hoare triple {76920#(<= ULTIMATE.start_main_~i~4 12)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76921#(<= ULTIMATE.start_main_~i~4 13)} is VALID [2018-12-19 12:16:14,208 INFO L273 TraceCheckUtils]: 14: Hoare triple {76921#(<= ULTIMATE.start_main_~i~4 13)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76922#(<= ULTIMATE.start_main_~i~4 14)} is VALID [2018-12-19 12:16:14,209 INFO L273 TraceCheckUtils]: 15: Hoare triple {76922#(<= ULTIMATE.start_main_~i~4 14)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76923#(<= ULTIMATE.start_main_~i~4 15)} is VALID [2018-12-19 12:16:14,209 INFO L273 TraceCheckUtils]: 16: Hoare triple {76923#(<= ULTIMATE.start_main_~i~4 15)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76924#(<= ULTIMATE.start_main_~i~4 16)} is VALID [2018-12-19 12:16:14,210 INFO L273 TraceCheckUtils]: 17: Hoare triple {76924#(<= ULTIMATE.start_main_~i~4 16)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76925#(<= ULTIMATE.start_main_~i~4 17)} is VALID [2018-12-19 12:16:14,211 INFO L273 TraceCheckUtils]: 18: Hoare triple {76925#(<= ULTIMATE.start_main_~i~4 17)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76926#(<= ULTIMATE.start_main_~i~4 18)} is VALID [2018-12-19 12:16:14,212 INFO L273 TraceCheckUtils]: 19: Hoare triple {76926#(<= ULTIMATE.start_main_~i~4 18)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76927#(<= ULTIMATE.start_main_~i~4 19)} is VALID [2018-12-19 12:16:14,212 INFO L273 TraceCheckUtils]: 20: Hoare triple {76927#(<= ULTIMATE.start_main_~i~4 19)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76928#(<= ULTIMATE.start_main_~i~4 20)} is VALID [2018-12-19 12:16:14,213 INFO L273 TraceCheckUtils]: 21: Hoare triple {76928#(<= ULTIMATE.start_main_~i~4 20)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76929#(<= ULTIMATE.start_main_~i~4 21)} is VALID [2018-12-19 12:16:14,214 INFO L273 TraceCheckUtils]: 22: Hoare triple {76929#(<= ULTIMATE.start_main_~i~4 21)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76930#(<= ULTIMATE.start_main_~i~4 22)} is VALID [2018-12-19 12:16:14,215 INFO L273 TraceCheckUtils]: 23: Hoare triple {76930#(<= ULTIMATE.start_main_~i~4 22)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76931#(<= ULTIMATE.start_main_~i~4 23)} is VALID [2018-12-19 12:16:14,216 INFO L273 TraceCheckUtils]: 24: Hoare triple {76931#(<= ULTIMATE.start_main_~i~4 23)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76932#(<= ULTIMATE.start_main_~i~4 24)} is VALID [2018-12-19 12:16:14,216 INFO L273 TraceCheckUtils]: 25: Hoare triple {76932#(<= ULTIMATE.start_main_~i~4 24)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76933#(<= ULTIMATE.start_main_~i~4 25)} is VALID [2018-12-19 12:16:14,217 INFO L273 TraceCheckUtils]: 26: Hoare triple {76933#(<= ULTIMATE.start_main_~i~4 25)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76934#(<= ULTIMATE.start_main_~i~4 26)} is VALID [2018-12-19 12:16:14,218 INFO L273 TraceCheckUtils]: 27: Hoare triple {76934#(<= ULTIMATE.start_main_~i~4 26)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76935#(<= ULTIMATE.start_main_~i~4 27)} is VALID [2018-12-19 12:16:14,219 INFO L273 TraceCheckUtils]: 28: Hoare triple {76935#(<= ULTIMATE.start_main_~i~4 27)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76936#(<= ULTIMATE.start_main_~i~4 28)} is VALID [2018-12-19 12:16:14,220 INFO L273 TraceCheckUtils]: 29: Hoare triple {76936#(<= ULTIMATE.start_main_~i~4 28)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76937#(<= ULTIMATE.start_main_~i~4 29)} is VALID [2018-12-19 12:16:14,220 INFO L273 TraceCheckUtils]: 30: Hoare triple {76937#(<= ULTIMATE.start_main_~i~4 29)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76938#(<= ULTIMATE.start_main_~i~4 30)} is VALID [2018-12-19 12:16:14,221 INFO L273 TraceCheckUtils]: 31: Hoare triple {76938#(<= ULTIMATE.start_main_~i~4 30)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76939#(<= ULTIMATE.start_main_~i~4 31)} is VALID [2018-12-19 12:16:14,222 INFO L273 TraceCheckUtils]: 32: Hoare triple {76939#(<= ULTIMATE.start_main_~i~4 31)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76940#(<= ULTIMATE.start_main_~i~4 32)} is VALID [2018-12-19 12:16:14,223 INFO L273 TraceCheckUtils]: 33: Hoare triple {76940#(<= ULTIMATE.start_main_~i~4 32)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76941#(<= ULTIMATE.start_main_~i~4 33)} is VALID [2018-12-19 12:16:14,223 INFO L273 TraceCheckUtils]: 34: Hoare triple {76941#(<= ULTIMATE.start_main_~i~4 33)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76942#(<= ULTIMATE.start_main_~i~4 34)} is VALID [2018-12-19 12:16:14,224 INFO L273 TraceCheckUtils]: 35: Hoare triple {76942#(<= ULTIMATE.start_main_~i~4 34)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76943#(<= ULTIMATE.start_main_~i~4 35)} is VALID [2018-12-19 12:16:14,225 INFO L273 TraceCheckUtils]: 36: Hoare triple {76943#(<= ULTIMATE.start_main_~i~4 35)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76944#(<= ULTIMATE.start_main_~i~4 36)} is VALID [2018-12-19 12:16:14,226 INFO L273 TraceCheckUtils]: 37: Hoare triple {76944#(<= ULTIMATE.start_main_~i~4 36)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76945#(<= ULTIMATE.start_main_~i~4 37)} is VALID [2018-12-19 12:16:14,227 INFO L273 TraceCheckUtils]: 38: Hoare triple {76945#(<= ULTIMATE.start_main_~i~4 37)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76946#(<= ULTIMATE.start_main_~i~4 38)} is VALID [2018-12-19 12:16:14,227 INFO L273 TraceCheckUtils]: 39: Hoare triple {76946#(<= ULTIMATE.start_main_~i~4 38)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76947#(<= ULTIMATE.start_main_~i~4 39)} is VALID [2018-12-19 12:16:14,228 INFO L273 TraceCheckUtils]: 40: Hoare triple {76947#(<= ULTIMATE.start_main_~i~4 39)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76948#(<= ULTIMATE.start_main_~i~4 40)} is VALID [2018-12-19 12:16:14,229 INFO L273 TraceCheckUtils]: 41: Hoare triple {76948#(<= ULTIMATE.start_main_~i~4 40)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76949#(<= ULTIMATE.start_main_~i~4 41)} is VALID [2018-12-19 12:16:14,230 INFO L273 TraceCheckUtils]: 42: Hoare triple {76949#(<= ULTIMATE.start_main_~i~4 41)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76950#(<= ULTIMATE.start_main_~i~4 42)} is VALID [2018-12-19 12:16:14,230 INFO L273 TraceCheckUtils]: 43: Hoare triple {76950#(<= ULTIMATE.start_main_~i~4 42)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76951#(<= ULTIMATE.start_main_~i~4 43)} is VALID [2018-12-19 12:16:14,231 INFO L273 TraceCheckUtils]: 44: Hoare triple {76951#(<= ULTIMATE.start_main_~i~4 43)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76952#(<= ULTIMATE.start_main_~i~4 44)} is VALID [2018-12-19 12:16:14,232 INFO L273 TraceCheckUtils]: 45: Hoare triple {76952#(<= ULTIMATE.start_main_~i~4 44)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76953#(<= ULTIMATE.start_main_~i~4 45)} is VALID [2018-12-19 12:16:14,233 INFO L273 TraceCheckUtils]: 46: Hoare triple {76953#(<= ULTIMATE.start_main_~i~4 45)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76954#(<= ULTIMATE.start_main_~i~4 46)} is VALID [2018-12-19 12:16:14,234 INFO L273 TraceCheckUtils]: 47: Hoare triple {76954#(<= ULTIMATE.start_main_~i~4 46)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76955#(<= ULTIMATE.start_main_~i~4 47)} is VALID [2018-12-19 12:16:14,234 INFO L273 TraceCheckUtils]: 48: Hoare triple {76955#(<= ULTIMATE.start_main_~i~4 47)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76956#(<= ULTIMATE.start_main_~i~4 48)} is VALID [2018-12-19 12:16:14,235 INFO L273 TraceCheckUtils]: 49: Hoare triple {76956#(<= ULTIMATE.start_main_~i~4 48)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76957#(<= ULTIMATE.start_main_~i~4 49)} is VALID [2018-12-19 12:16:14,236 INFO L273 TraceCheckUtils]: 50: Hoare triple {76957#(<= ULTIMATE.start_main_~i~4 49)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76958#(<= ULTIMATE.start_main_~i~4 50)} is VALID [2018-12-19 12:16:14,237 INFO L273 TraceCheckUtils]: 51: Hoare triple {76958#(<= ULTIMATE.start_main_~i~4 50)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76959#(<= ULTIMATE.start_main_~i~4 51)} is VALID [2018-12-19 12:16:14,237 INFO L273 TraceCheckUtils]: 52: Hoare triple {76959#(<= ULTIMATE.start_main_~i~4 51)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76960#(<= ULTIMATE.start_main_~i~4 52)} is VALID [2018-12-19 12:16:14,238 INFO L273 TraceCheckUtils]: 53: Hoare triple {76960#(<= ULTIMATE.start_main_~i~4 52)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76961#(<= ULTIMATE.start_main_~i~4 53)} is VALID [2018-12-19 12:16:14,239 INFO L273 TraceCheckUtils]: 54: Hoare triple {76961#(<= ULTIMATE.start_main_~i~4 53)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76962#(<= ULTIMATE.start_main_~i~4 54)} is VALID [2018-12-19 12:16:14,240 INFO L273 TraceCheckUtils]: 55: Hoare triple {76962#(<= ULTIMATE.start_main_~i~4 54)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76963#(<= ULTIMATE.start_main_~i~4 55)} is VALID [2018-12-19 12:16:14,241 INFO L273 TraceCheckUtils]: 56: Hoare triple {76963#(<= ULTIMATE.start_main_~i~4 55)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76964#(<= ULTIMATE.start_main_~i~4 56)} is VALID [2018-12-19 12:16:14,241 INFO L273 TraceCheckUtils]: 57: Hoare triple {76964#(<= ULTIMATE.start_main_~i~4 56)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76965#(<= ULTIMATE.start_main_~i~4 57)} is VALID [2018-12-19 12:16:14,242 INFO L273 TraceCheckUtils]: 58: Hoare triple {76965#(<= ULTIMATE.start_main_~i~4 57)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76966#(<= ULTIMATE.start_main_~i~4 58)} is VALID [2018-12-19 12:16:14,243 INFO L273 TraceCheckUtils]: 59: Hoare triple {76966#(<= ULTIMATE.start_main_~i~4 58)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76967#(<= ULTIMATE.start_main_~i~4 59)} is VALID [2018-12-19 12:16:14,244 INFO L273 TraceCheckUtils]: 60: Hoare triple {76967#(<= ULTIMATE.start_main_~i~4 59)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76968#(<= ULTIMATE.start_main_~i~4 60)} is VALID [2018-12-19 12:16:14,244 INFO L273 TraceCheckUtils]: 61: Hoare triple {76968#(<= ULTIMATE.start_main_~i~4 60)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76969#(<= ULTIMATE.start_main_~i~4 61)} is VALID [2018-12-19 12:16:14,245 INFO L273 TraceCheckUtils]: 62: Hoare triple {76969#(<= ULTIMATE.start_main_~i~4 61)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76970#(<= ULTIMATE.start_main_~i~4 62)} is VALID [2018-12-19 12:16:14,246 INFO L273 TraceCheckUtils]: 63: Hoare triple {76970#(<= ULTIMATE.start_main_~i~4 62)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76971#(<= ULTIMATE.start_main_~i~4 63)} is VALID [2018-12-19 12:16:14,247 INFO L273 TraceCheckUtils]: 64: Hoare triple {76971#(<= ULTIMATE.start_main_~i~4 63)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76972#(<= ULTIMATE.start_main_~i~4 64)} is VALID [2018-12-19 12:16:14,248 INFO L273 TraceCheckUtils]: 65: Hoare triple {76972#(<= ULTIMATE.start_main_~i~4 64)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76973#(<= ULTIMATE.start_main_~i~4 65)} is VALID [2018-12-19 12:16:14,248 INFO L273 TraceCheckUtils]: 66: Hoare triple {76973#(<= ULTIMATE.start_main_~i~4 65)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76974#(<= ULTIMATE.start_main_~i~4 66)} is VALID [2018-12-19 12:16:14,249 INFO L273 TraceCheckUtils]: 67: Hoare triple {76974#(<= ULTIMATE.start_main_~i~4 66)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76975#(<= ULTIMATE.start_main_~i~4 67)} is VALID [2018-12-19 12:16:14,250 INFO L273 TraceCheckUtils]: 68: Hoare triple {76975#(<= ULTIMATE.start_main_~i~4 67)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76976#(<= ULTIMATE.start_main_~i~4 68)} is VALID [2018-12-19 12:16:14,251 INFO L273 TraceCheckUtils]: 69: Hoare triple {76976#(<= ULTIMATE.start_main_~i~4 68)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76977#(<= ULTIMATE.start_main_~i~4 69)} is VALID [2018-12-19 12:16:14,251 INFO L273 TraceCheckUtils]: 70: Hoare triple {76977#(<= ULTIMATE.start_main_~i~4 69)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76978#(<= ULTIMATE.start_main_~i~4 70)} is VALID [2018-12-19 12:16:14,252 INFO L273 TraceCheckUtils]: 71: Hoare triple {76978#(<= ULTIMATE.start_main_~i~4 70)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76979#(<= ULTIMATE.start_main_~i~4 71)} is VALID [2018-12-19 12:16:14,253 INFO L273 TraceCheckUtils]: 72: Hoare triple {76979#(<= ULTIMATE.start_main_~i~4 71)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76980#(<= ULTIMATE.start_main_~i~4 72)} is VALID [2018-12-19 12:16:14,254 INFO L273 TraceCheckUtils]: 73: Hoare triple {76980#(<= ULTIMATE.start_main_~i~4 72)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76981#(<= ULTIMATE.start_main_~i~4 73)} is VALID [2018-12-19 12:16:14,254 INFO L273 TraceCheckUtils]: 74: Hoare triple {76981#(<= ULTIMATE.start_main_~i~4 73)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76982#(<= ULTIMATE.start_main_~i~4 74)} is VALID [2018-12-19 12:16:14,255 INFO L273 TraceCheckUtils]: 75: Hoare triple {76982#(<= ULTIMATE.start_main_~i~4 74)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76983#(<= ULTIMATE.start_main_~i~4 75)} is VALID [2018-12-19 12:16:14,256 INFO L273 TraceCheckUtils]: 76: Hoare triple {76983#(<= ULTIMATE.start_main_~i~4 75)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76984#(<= ULTIMATE.start_main_~i~4 76)} is VALID [2018-12-19 12:16:14,257 INFO L273 TraceCheckUtils]: 77: Hoare triple {76984#(<= ULTIMATE.start_main_~i~4 76)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76985#(<= ULTIMATE.start_main_~i~4 77)} is VALID [2018-12-19 12:16:14,258 INFO L273 TraceCheckUtils]: 78: Hoare triple {76985#(<= ULTIMATE.start_main_~i~4 77)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76986#(<= ULTIMATE.start_main_~i~4 78)} is VALID [2018-12-19 12:16:14,258 INFO L273 TraceCheckUtils]: 79: Hoare triple {76986#(<= ULTIMATE.start_main_~i~4 78)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76987#(<= ULTIMATE.start_main_~i~4 79)} is VALID [2018-12-19 12:16:14,259 INFO L273 TraceCheckUtils]: 80: Hoare triple {76987#(<= ULTIMATE.start_main_~i~4 79)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76988#(<= ULTIMATE.start_main_~i~4 80)} is VALID [2018-12-19 12:16:14,260 INFO L273 TraceCheckUtils]: 81: Hoare triple {76988#(<= ULTIMATE.start_main_~i~4 80)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76989#(<= ULTIMATE.start_main_~i~4 81)} is VALID [2018-12-19 12:16:14,261 INFO L273 TraceCheckUtils]: 82: Hoare triple {76989#(<= ULTIMATE.start_main_~i~4 81)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76990#(<= ULTIMATE.start_main_~i~4 82)} is VALID [2018-12-19 12:16:14,261 INFO L273 TraceCheckUtils]: 83: Hoare triple {76990#(<= ULTIMATE.start_main_~i~4 82)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76991#(<= ULTIMATE.start_main_~i~4 83)} is VALID [2018-12-19 12:16:14,262 INFO L273 TraceCheckUtils]: 84: Hoare triple {76991#(<= ULTIMATE.start_main_~i~4 83)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76992#(<= ULTIMATE.start_main_~i~4 84)} is VALID [2018-12-19 12:16:14,263 INFO L273 TraceCheckUtils]: 85: Hoare triple {76992#(<= ULTIMATE.start_main_~i~4 84)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76993#(<= ULTIMATE.start_main_~i~4 85)} is VALID [2018-12-19 12:16:14,264 INFO L273 TraceCheckUtils]: 86: Hoare triple {76993#(<= ULTIMATE.start_main_~i~4 85)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76994#(<= ULTIMATE.start_main_~i~4 86)} is VALID [2018-12-19 12:16:14,265 INFO L273 TraceCheckUtils]: 87: Hoare triple {76994#(<= ULTIMATE.start_main_~i~4 86)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76995#(<= ULTIMATE.start_main_~i~4 87)} is VALID [2018-12-19 12:16:14,265 INFO L273 TraceCheckUtils]: 88: Hoare triple {76995#(<= ULTIMATE.start_main_~i~4 87)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76996#(<= ULTIMATE.start_main_~i~4 88)} is VALID [2018-12-19 12:16:14,266 INFO L273 TraceCheckUtils]: 89: Hoare triple {76996#(<= ULTIMATE.start_main_~i~4 88)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76997#(<= ULTIMATE.start_main_~i~4 89)} is VALID [2018-12-19 12:16:14,267 INFO L273 TraceCheckUtils]: 90: Hoare triple {76997#(<= ULTIMATE.start_main_~i~4 89)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76998#(<= ULTIMATE.start_main_~i~4 90)} is VALID [2018-12-19 12:16:14,268 INFO L273 TraceCheckUtils]: 91: Hoare triple {76998#(<= ULTIMATE.start_main_~i~4 90)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {76999#(<= ULTIMATE.start_main_~i~4 91)} is VALID [2018-12-19 12:16:14,269 INFO L273 TraceCheckUtils]: 92: Hoare triple {76999#(<= ULTIMATE.start_main_~i~4 91)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77000#(<= ULTIMATE.start_main_~i~4 92)} is VALID [2018-12-19 12:16:14,269 INFO L273 TraceCheckUtils]: 93: Hoare triple {77000#(<= ULTIMATE.start_main_~i~4 92)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77001#(<= ULTIMATE.start_main_~i~4 93)} is VALID [2018-12-19 12:16:14,270 INFO L273 TraceCheckUtils]: 94: Hoare triple {77001#(<= ULTIMATE.start_main_~i~4 93)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77002#(<= ULTIMATE.start_main_~i~4 94)} is VALID [2018-12-19 12:16:14,271 INFO L273 TraceCheckUtils]: 95: Hoare triple {77002#(<= ULTIMATE.start_main_~i~4 94)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77003#(<= ULTIMATE.start_main_~i~4 95)} is VALID [2018-12-19 12:16:14,272 INFO L273 TraceCheckUtils]: 96: Hoare triple {77003#(<= ULTIMATE.start_main_~i~4 95)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77004#(<= ULTIMATE.start_main_~i~4 96)} is VALID [2018-12-19 12:16:14,273 INFO L273 TraceCheckUtils]: 97: Hoare triple {77004#(<= ULTIMATE.start_main_~i~4 96)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77005#(<= ULTIMATE.start_main_~i~4 97)} is VALID [2018-12-19 12:16:14,273 INFO L273 TraceCheckUtils]: 98: Hoare triple {77005#(<= ULTIMATE.start_main_~i~4 97)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77006#(<= ULTIMATE.start_main_~i~4 98)} is VALID [2018-12-19 12:16:14,274 INFO L273 TraceCheckUtils]: 99: Hoare triple {77006#(<= ULTIMATE.start_main_~i~4 98)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77007#(<= ULTIMATE.start_main_~i~4 99)} is VALID [2018-12-19 12:16:14,275 INFO L273 TraceCheckUtils]: 100: Hoare triple {77007#(<= ULTIMATE.start_main_~i~4 99)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77008#(<= ULTIMATE.start_main_~i~4 100)} is VALID [2018-12-19 12:16:14,276 INFO L273 TraceCheckUtils]: 101: Hoare triple {77008#(<= ULTIMATE.start_main_~i~4 100)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77009#(<= ULTIMATE.start_main_~i~4 101)} is VALID [2018-12-19 12:16:14,277 INFO L273 TraceCheckUtils]: 102: Hoare triple {77009#(<= ULTIMATE.start_main_~i~4 101)} assume !!(main_~i~4 < 1024);main_~A~4 := main_~A~4[main_~i~4 := main_~i~4];main_#t~post0 := main_~i~4;main_~i~4 := main_#t~post0 + 1;havoc main_#t~post0; {77010#(<= ULTIMATE.start_main_~i~4 102)} is VALID [2018-12-19 12:16:14,277 INFO L273 TraceCheckUtils]: 103: Hoare triple {77010#(<= ULTIMATE.start_main_~i~4 102)} assume !(main_~i~4 < 1024);__VERIFIER_assert_#in~cond := (if main_~A~4[1023] != 1023 then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond;assume __VERIFIER_assert_~cond == 0;assume !false; {76907#false} is VALID [2018-12-19 12:16:14,278 INFO L273 TraceCheckUtils]: 104: Hoare triple {76907#false} assume !false; {76907#false} is VALID [2018-12-19 12:16:14,286 INFO L134 CoverageAnalysis]: Checked inductivity of 5253 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:16:14,286 INFO L316 TraceCheckSpWp]: Computing backward predicates...