java -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_array_oct.epf -i ../../../trunk/examples/programs/heapseparator/speedup-poc-dd-10-limited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-df3cc4e-m [2019-01-11 11:41:02,854 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-11 11:41:02,856 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-11 11:41:02,872 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-01-11 11:41:02,917 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf [2019-01-11 11:41:02,943 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-11 11:41:02,943 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-11 11:41:02,946 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-11 11:41:02,946 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-11 11:41:02,946 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-11 11:41:02,947 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-11 11:41:02,947 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-11 11:41:02,947 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-11 11:41:02,947 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-11 11:41:02,947 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-01-11 11:41:02,948 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-11 11:41:02,948 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-11 11:41:02,948 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-11 11:41:02,951 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-11 11:41:02,952 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-11 11:41:02,952 INFO L133 SettingsManager]: * Use SBE=true [2019-01-11 11:41:02,952 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-11 11:41:02,952 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-11 11:41:02,952 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-11 11:41:02,953 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-11 11:41:02,953 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-11 11:41:02,953 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-11 11:41:02,953 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-11 11:41:02,953 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-11 11:41:02,953 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-11 11:41:02,955 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-11 11:41:02,956 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-11 11:41:02,956 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-11 11:41:02,956 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-11 11:41:02,956 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-11 11:41:02,956 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8192 -smt2 -in -t:2000 [2019-01-11 11:41:02,957 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-11 11:41:02,957 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-11 11:41:02,957 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-11 11:41:02,958 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-11 11:41:02,958 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-11 11:41:02,958 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:8192 -smt2 -in [2019-01-11 11:41:02,958 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-11 11:41:02,958 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-11 11:41:03,011 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-11 11:41:03,026 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-11 11:41:03,031 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-11 11:41:03,032 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-11 11:41:03,033 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-11 11:41:03,034 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-10-limited.bpl [2019-01-11 11:41:03,034 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-10-limited.bpl' [2019-01-11 11:41:03,080 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-11 11:41:03,082 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-11 11:41:03,083 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-11 11:41:03,083 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-11 11:41:03,083 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-11 11:41:03,100 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,113 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,142 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-11 11:41:03,143 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-11 11:41:03,143 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-11 11:41:03,143 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-11 11:41:03,154 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,154 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,157 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,157 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,162 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,166 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,168 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/1) ... [2019-01-11 11:41:03,170 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-11 11:41:03,170 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-11 11:41:03,171 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-11 11:41:03,171 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-11 11:41:03,172 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (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:8192 -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:8192 -smt2 -in -t:2000 [2019-01-11 11:41:03,247 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-11 11:41:03,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-11 11:41:03,929 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-11 11:41:03,930 INFO L286 CfgBuilder]: Removed 23 assue(true) statements. [2019-01-11 11:41:03,931 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.01 11:41:03 BoogieIcfgContainer [2019-01-11 11:41:03,931 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-11 11:41:03,932 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-01-11 11:41:03,932 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-01-11 11:41:03,936 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-01-11 11:41:03,936 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.01 11:41:03" (1/2) ... [2019-01-11 11:41:03,937 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2433992a and model type speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.01 11:41:03, skipping insertion in model container [2019-01-11 11:41:03,937 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "speedup-poc-dd-10-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.01 11:41:03" (2/2) ... [2019-01-11 11:41:03,939 INFO L112 eAbstractionObserver]: Analyzing ICFG speedup-poc-dd-10-limited.bpl [2019-01-11 11:41:03,949 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-01-11 11:41:03,957 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 10 error locations. [2019-01-11 11:41:03,973 INFO L257 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2019-01-11 11:41:04,003 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-01-11 11:41:04,004 INFO L383 AbstractCegarLoop]: Hoare is true [2019-01-11 11:41:04,004 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-01-11 11:41:04,004 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-01-11 11:41:04,004 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-01-11 11:41:04,004 INFO L387 AbstractCegarLoop]: Difference is false [2019-01-11 11:41:04,004 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-01-11 11:41:04,005 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-01-11 11:41:04,020 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states. [2019-01-11 11:41:04,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2019-01-11 11:41:04,026 INFO L394 BasicCegarLoop]: Found error trace [2019-01-11 11:41:04,027 INFO L402 BasicCegarLoop]: trace histogram [1, 1] [2019-01-11 11:41:04,030 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4ASSERT_VIOLATIONASSERT, ULTIMATE.startErr1ASSERT_VIOLATIONASSERT, ULTIMATE.startErr6ASSERT_VIOLATIONASSERT, ULTIMATE.startErr3ASSERT_VIOLATIONASSERT, ULTIMATE.startErr8ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr5ASSERT_VIOLATIONASSERT, ULTIMATE.startErr7ASSERT_VIOLATIONASSERT, ULTIMATE.startErr9ASSERT_VIOLATIONASSERT]=== [2019-01-11 11:41:04,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-11 11:41:04,036 INFO L82 PathProgramCache]: Analyzing trace with hash 1004, now seen corresponding path program 1 times [2019-01-11 11:41:04,039 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-11 11:41:04,084 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:41:04,085 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-11 11:41:04,085 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:41:04,085 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-11 11:41:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-11 11:41:04,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-11 11:41:04,250 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-01-11 11:41:04,250 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2019-01-11 11:41:04,250 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-11 11:41:04,254 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-01-11 11:41:04,264 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-01-11 11:41:04,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-11 11:41:04,267 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 3 states. [2019-01-11 11:41:04,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-11 11:41:04,564 INFO L93 Difference]: Finished difference Result 45 states and 63 transitions. [2019-01-11 11:41:04,565 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-01-11 11:41:04,567 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 2 [2019-01-11 11:41:04,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-11 11:41:04,582 INFO L225 Difference]: With dead ends: 45 [2019-01-11 11:41:04,582 INFO L226 Difference]: Without dead ends: 40 [2019-01-11 11:41:04,586 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-11 11:41:04,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-01-11 11:41:04,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 22. [2019-01-11 11:41:04,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-01-11 11:41:04,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 41 transitions. [2019-01-11 11:41:04,653 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 41 transitions. Word has length 2 [2019-01-11 11:41:04,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-11 11:41:04,654 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 41 transitions. [2019-01-11 11:41:04,654 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-01-11 11:41:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 41 transitions. [2019-01-11 11:41:04,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-01-11 11:41:04,655 INFO L394 BasicCegarLoop]: Found error trace [2019-01-11 11:41:04,655 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-01-11 11:41:04,656 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4ASSERT_VIOLATIONASSERT, ULTIMATE.startErr1ASSERT_VIOLATIONASSERT, ULTIMATE.startErr6ASSERT_VIOLATIONASSERT, ULTIMATE.startErr3ASSERT_VIOLATIONASSERT, ULTIMATE.startErr8ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr5ASSERT_VIOLATIONASSERT, ULTIMATE.startErr7ASSERT_VIOLATIONASSERT, ULTIMATE.startErr9ASSERT_VIOLATIONASSERT]=== [2019-01-11 11:41:04,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-11 11:41:04,656 INFO L82 PathProgramCache]: Analyzing trace with hash 30392, now seen corresponding path program 1 times [2019-01-11 11:41:04,657 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-11 11:41:04,658 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:41:04,658 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-11 11:41:04,658 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:41:04,658 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-11 11:41:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-11 11:41:04,923 WARN L181 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2019-01-11 11:41:04,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-11 11:41:04,973 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-11 11:41:04,973 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-11 11:41:04,974 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 4 with the following transitions: [2019-01-11 11:41:04,978 INFO L207 CegarAbsIntRunner]: [0], [18], [43] [2019-01-11 11:41:05,050 INFO L148 AbstractInterpreter]: Using domain ArrayDomain [2019-01-11 11:41:05,051 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-11 11:41:38,126 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-01-11 11:41:38,128 INFO L272 AbstractInterpreter]: Visited 3 different actions 13 times. Merged at 1 different actions 5 times. Widened at 1 different actions 1 times. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-01-11 11:41:38,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-11 11:41:38,134 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-01-11 11:41:39,911 INFO L227 lantSequenceWeakener]: Weakened 2 states. On average, predicates are now at 82.14% of their original sizes. [2019-01-11 11:41:39,912 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-01-11 11:41:42,572 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_idx_170 Int) (v_idx_159 Int) (v_idx_168 Int) (v_idx_157 Int) (v_idx_169 Int) (v_idx_158 Int) (v_idx_162 Int) (v_idx_151 Int) (v_idx_163 Int) (v_idx_152 Int) (v_idx_171 Int) (v_idx_160 Int) (v_idx_161 Int) (v_idx_166 Int) (v_idx_155 Int) (v_idx_167 Int) (v_idx_156 Int) (v_idx_164 Int) (v_idx_153 Int) (v_idx_165 Int) (v_idx_154 Int)) (exists ((v_b_244_1 Int) (v_b_245_1 Int) (v_v_2382_1 Int) (v_b_240_1 Int) (v_v_2380_1 Int) (v_b_241_1 Int) (v_v_2374_1 Int) (v_b_239_1 Int) (v_v_2372_1 Int) (v_v_2373_1 Int) (v_v_2378_1 Int) (v_v_2376_1 Int) (v_b_238_1 Int) (v_b_254_1 Int) (v_b_253_1 Int) (v_b_255_1 Int) (v_b_250_1 Int) (v_v_2370_1 Int) (v_b_252_1 Int) (v_b_251_1 Int) (v_v_2386_1 Int) (v_v_2384_1 Int) (v_b_246_1 Int) (v_b_247_1 Int) (v_v_2368_1 Int) (v_b_248_1 Int) (v_b_249_1 Int) (v_v_2366_1 Int)) (let ((.cse14 (+ v_b_245_1 1)) (.cse13 (+ v_b_238_1 2)) (.cse7 (+ v_b_247_1 1)) (.cse15 (+ v_b_239_1 6)) (.cse39 (+ v_b_240_1 6)) (.cse35 (+ c_ULTIMATE.start_main_p1 7)) (.cse24 (+ v_b_251_1 1)) (.cse0 (+ c_ULTIMATE.start_main_p1 9)) (.cse8 (+ v_b_238_1 5)) (.cse25 (+ c_ULTIMATE.start_main_p4 4)) (.cse17 (+ c_ULTIMATE.start_main_p1 1)) (.cse49 (+ v_b_240_1 5)) (.cse27 (+ c_ULTIMATE.start_main_p1 2)) (.cse52 (+ v_b_238_1 6)) (.cse3 (+ v_b_244_1 5)) (.cse30 (+ v_b_241_1 2)) (.cse22 (+ v_b_246_1 3)) (.cse37 (+ v_b_247_1 3)) (.cse47 (+ v_b_239_1 1)) (.cse1 (+ v_b_241_1 4)) (.cse32 (+ v_b_250_1 1)) (.cse43 (+ v_b_244_1 3)) (.cse4 (+ v_b_250_1 2)) (.cse56 (+ c_ULTIMATE.start_main_p4 5)) (.cse44 (+ v_b_239_1 4)) (.cse57 (+ v_b_238_1 8)) (.cse46 (+ v_b_239_1 5)) (.cse42 (+ v_b_238_1 4)) (.cse26 (+ v_b_241_1 6)) (.cse5 (+ c_ULTIMATE.start_main_p4 2)) (.cse40 (+ v_b_249_1 2)) (.cse11 (+ v_b_252_1 1)) (.cse6 (+ v_b_245_1 2)) (.cse2 (+ c_ULTIMATE.start_main_p4 1)) (.cse58 (+ v_b_245_1 3)) (.cse55 (+ v_b_238_1 1)) (.cse59 (+ v_b_249_1 1)) (.cse54 (+ v_b_247_1 2)) (.cse28 (+ v_b_241_1 3)) (.cse53 (+ v_b_246_1 4)) (.cse60 (+ c_ULTIMATE.start_main_p4 6)) (.cse41 (+ v_b_246_1 2)) (.cse16 (+ c_ULTIMATE.start_main_p1 6)) (.cse38 (+ v_b_254_1 1)) (.cse23 (+ v_b_248_1 3)) (.cse48 (+ v_b_240_1 7)) (.cse51 (+ v_b_248_1 2)) (.cse33 (+ v_b_248_1 1)) (.cse45 (+ v_b_240_1 4)) (.cse21 (+ c_ULTIMATE.start_main_p1 5)) (.cse9 (+ v_b_245_1 4)) (.cse36 (+ c_ULTIMATE.start_main_p1 3)) (.cse19 (+ v_b_244_1 1)) (.cse18 (+ c_ULTIMATE.start_main_p1 8)) (.cse50 (+ v_b_239_1 7)) (.cse61 (+ v_b_238_1 7)) (.cse34 (+ c_ULTIMATE.start_main_p4 3)) (.cse31 (+ v_b_246_1 1)) (.cse29 (+ v_b_241_1 5)) (.cse12 (+ v_b_240_1 3)) (.cse20 (+ v_b_240_1 1)) (.cse63 (+ v_b_244_1 2)) (.cse62 (+ v_b_244_1 4)) (.cse10 (+ v_b_239_1 3))) (and (<= .cse0 v_b_253_1) (or (= (select |c_#memory_int| v_idx_170) 0) (< v_idx_170 v_b_254_1) (<= v_b_255_1 v_idx_170)) (or (= (select |c_#memory_int| v_idx_168) 0) (<= v_b_253_1 v_idx_168) (< v_idx_168 v_b_252_1)) (<= v_b_251_1 v_b_252_1) (<= .cse1 v_b_250_1) (or (< v_idx_159 .cse2) (= (select |c_#memory_int| v_idx_159) v_v_2374_1) (<= v_b_244_1 v_idx_159)) (<= .cse3 v_b_253_1) (<= .cse4 v_b_253_1) (<= .cse5 v_b_246_1) (<= .cse6 v_b_249_1) (<= .cse7 v_b_249_1) (<= v_b_239_1 v_b_240_1) (<= .cse8 v_b_248_1) (<= v_b_241_1 c_ULTIMATE.start_main_p4) (<= .cse9 v_b_253_1) (<= .cse10 v_b_245_1) (<= .cse11 v_b_254_1) (<= .cse12 v_b_245_1) (<= .cse13 v_b_241_1) (<= .cse14 v_b_247_1) (<= .cse15 v_b_251_1) (<= .cse16 v_b_247_1) (<= .cse17 v_b_238_1) (<= .cse18 v_b_252_1) (<= v_b_245_1 .cse19) (<= .cse20 c_ULTIMATE.start_main_p4) (or (<= v_b_249_1 v_idx_164) (< v_idx_164 v_b_248_1) (= (select |c_#memory_int| v_idx_164) 0)) (<= .cse21 v_b_246_1) (or (= (select |c_#memory_int| v_idx_157) v_v_2372_1) (< v_idx_157 v_b_241_1) (<= c_ULTIMATE.start_main_p4 v_idx_157)) (<= .cse22 v_b_252_1) (<= .cse23 v_b_254_1) (<= .cse24 v_b_253_1) (<= (+ v_b_252_1 2) v_b_255_1) (<= .cse25 v_b_250_1) (<= .cse14 v_b_248_1) (<= .cse13 c_ULTIMATE.start_main_p4) (<= .cse26 v_b_254_1) (<= v_v_2373_1 0) (<= .cse27 v_b_239_1) (<= .cse28 v_b_248_1) (<= .cse29 v_b_251_1) (<= .cse19 v_b_245_1) (or (<= v_b_250_1 v_idx_165) (< v_idx_165 v_b_249_1) (= (select |c_#memory_int| v_idx_165) v_v_2380_1)) (or (<= v_b_247_1 v_idx_162) (= (select |c_#memory_int| v_idx_162) 0) (< v_idx_162 v_b_246_1)) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_1) (<= .cse30 v_b_246_1) (<= (+ v_b_238_1 3) v_b_244_1) (<= v_b_253_1 v_b_254_1) (<= .cse7 v_b_250_1) (<= .cse31 v_b_248_1) (<= .cse15 v_b_252_1) (<= v_b_251_1 .cse32) (<= v_b_249_1 .cse33) (<= (+ v_b_249_1 3) v_b_255_1) (<= .cse34 v_b_248_1) (<= .cse35 v_b_250_1) (<= (+ v_b_246_1 5) v_b_255_1) (<= v_b_249_1 v_b_250_1) (or (= (select |c_#memory_int| v_idx_158) v_v_2373_1) (<= .cse2 v_idx_158) (< v_idx_158 c_ULTIMATE.start_main_p4)) (<= .cse36 c_ULTIMATE.start_main_p4) (or (<= v_b_241_1 v_idx_156) (< v_idx_156 v_b_240_1) (= (select |c_#memory_int| v_idx_156) 0)) (<= (+ v_b_239_1 2) v_b_244_1) (or (< v_idx_155 v_b_239_1) (= (select |c_#memory_int| v_idx_155) v_v_2370_1) (<= v_b_240_1 v_idx_155)) (<= .cse37 v_b_254_1) (<= v_b_255_1 .cse38) (<= .cse39 v_b_251_1) (<= .cse40 v_b_253_1) (<= .cse39 v_b_252_1) (<= .cse41 v_b_250_1) (<= .cse42 v_b_245_1) (<= .cse43 v_b_250_1) (or (= (select |c_#memory_int| v_idx_152) 0) (<= .cse17 v_idx_152) (< v_idx_152 c_ULTIMATE.start_main_p1)) (<= .cse35 v_b_249_1) (<= .cse44 v_b_248_1) (<= .cse24 v_b_254_1) (<= .cse0 v_b_254_1) (<= .cse20 v_b_241_1) (<= (+ v_b_240_1 8) v_b_255_1) (<= .cse11 v_b_253_1) (<= .cse45 v_b_247_1) (<= (+ v_b_241_1 7) v_b_255_1) (<= .cse46 v_b_250_1) (<= .cse8 v_b_247_1) (<= .cse47 c_ULTIMATE.start_main_p4) (<= .cse48 v_b_254_1) (<= .cse25 v_b_249_1) (or (< v_idx_153 .cse17) (= (select |c_#memory_int| v_idx_153) v_v_2368_1) (<= v_b_238_1 v_idx_153)) (or (= (select |c_#memory_int| v_idx_166) 0) (< v_idx_166 v_b_250_1) (<= v_b_251_1 v_idx_166)) (or (= (select |c_#memory_int| v_idx_160) 0) (<= v_b_245_1 v_idx_160) (< v_idx_160 v_b_244_1)) (<= (+ v_b_241_1 1) v_b_244_1) (<= .cse49 v_b_250_1) (<= .cse50 v_b_253_1) (or (= (select |c_#memory_int| v_idx_154) 0) (< v_idx_154 v_b_238_1) (<= v_b_239_1 v_idx_154)) (<= v_b_245_1 v_b_246_1) (<= .cse49 v_b_249_1) (<= .cse27 v_b_240_1) (<= (+ v_b_253_1 1) v_b_255_1) (<= .cse51 v_b_251_1) (<= .cse32 v_b_252_1) (<= .cse52 v_b_249_1) (<= .cse52 v_b_250_1) (or (= (select |c_#memory_int| v_idx_169) v_v_2384_1) (< v_idx_169 v_b_253_1) (<= v_b_254_1 v_idx_169)) (<= .cse53 v_b_253_1) (<= .cse33 v_b_249_1) (<= .cse54 v_b_251_1) (<= (* 2 v_v_2373_1) 0) (<= .cse3 v_b_254_1) (<= .cse30 v_b_245_1) (<= v_b_239_1 .cse55) (<= .cse22 v_b_251_1) (<= .cse37 v_b_253_1) (<= .cse47 v_b_241_1) (<= .cse1 v_b_249_1) (<= .cse56 v_b_251_1) (or (<= v_b_246_1 v_idx_161) (< v_idx_161 v_b_245_1) (= (select |c_#memory_int| v_idx_161) v_v_2376_1)) (<= (+ v_b_248_1 4) v_b_255_1) (<= .cse32 v_b_251_1) (<= .cse43 v_b_249_1) (<= .cse57 v_b_254_1) (<= (+ v_b_244_1 6) v_b_255_1) (<= .cse58 v_b_251_1) (<= .cse4 v_b_254_1) (<= .cse56 v_b_252_1) (<= .cse44 v_b_247_1) (<= .cse57 v_b_253_1) (<= .cse46 v_b_249_1) (<= (+ v_b_247_1 4) v_b_255_1) (<= .cse42 v_b_246_1) (<= .cse59 v_b_251_1) (<= .cse60 v_b_253_1) (<= .cse26 v_b_253_1) (<= v_b_247_1 v_b_248_1) (<= .cse5 v_b_245_1) (<= (+ c_ULTIMATE.start_main_p4 7) v_b_255_1) (or (< v_idx_167 v_b_251_1) (= (select |c_#memory_int| v_idx_167) v_v_2382_1) (<= v_b_252_1 v_idx_167)) (<= .cse40 v_b_254_1) (<= .cse61 v_b_252_1) (<= v_b_253_1 .cse11) (<= .cse6 v_b_250_1) (or (= (select |c_#memory_int| v_idx_163) v_v_2378_1) (<= v_b_248_1 v_idx_163) (< v_idx_163 v_b_247_1)) (<= .cse2 v_b_244_1) (<= (+ c_ULTIMATE.start_main_p1 4) v_b_244_1) (<= .cse55 v_b_240_1) (<= .cse58 v_b_252_1) (<= .cse55 v_b_239_1) (<= .cse59 v_b_252_1) (<= .cse54 v_b_252_1) (<= (+ v_b_251_1 2) v_b_255_1) (<= .cse28 v_b_247_1) (<= .cse53 v_b_254_1) (or (< v_idx_171 v_b_255_1) (= (select |c_#memory_int| v_idx_171) v_v_2386_1)) (<= .cse60 v_b_254_1) (<= (+ v_b_238_1 9) v_b_255_1) (<= .cse62 v_b_251_1) (<= .cse41 v_b_249_1) (<= .cse63 v_b_248_1) (<= (+ v_b_250_1 3) v_b_255_1) (<= .cse31 v_b_247_1) (<= .cse16 v_b_248_1) (<= (+ v_b_239_1 8) v_b_255_1) (<= .cse38 v_b_255_1) (<= .cse23 v_b_253_1) (<= .cse48 v_b_253_1) (<= (+ v_b_240_1 2) v_b_244_1) (<= .cse51 v_b_252_1) (<= .cse33 v_b_250_1) (<= .cse45 v_b_248_1) (<= .cse21 v_b_245_1) (<= (+ v_b_245_1 5) v_b_255_1) (<= .cse9 v_b_254_1) (<= .cse36 v_b_241_1) (<= .cse19 v_b_246_1) (or (= (select |c_#memory_int| v_idx_151) v_v_2366_1) (<= c_ULTIMATE.start_main_p1 v_idx_151)) (<= .cse18 v_b_251_1) (<= .cse50 v_b_254_1) (<= .cse61 v_b_251_1) (<= .cse34 v_b_247_1) (<= v_b_247_1 .cse31) (<= .cse29 v_b_252_1) (<= .cse12 v_b_246_1) (<= v_b_241_1 .cse20) (<= .cse63 v_b_247_1) (<= .cse62 v_b_252_1) (<= .cse10 v_b_246_1))))) is different from false [2019-01-11 11:41:45,093 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_idx_191 Int) (v_idx_180 Int) (v_idx_192 Int) (v_idx_181 Int) (v_idx_190 Int) (v_idx_179 Int) (v_idx_184 Int) (v_idx_173 Int) (v_idx_185 Int) (v_idx_174 Int) (v_idx_182 Int) (v_idx_183 Int) (v_idx_172 Int) (v_idx_188 Int) (v_idx_177 Int) (v_idx_189 Int) (v_idx_178 Int) (v_idx_186 Int) (v_idx_175 Int) (v_idx_187 Int) (v_idx_176 Int)) (exists ((v_b_242_1 Int) (v_b_243_1 Int) (v_b_244_1 Int) (v_b_245_1 Int) (v_v_2382_1 Int) (v_b_240_1 Int) (v_v_2380_1 Int) (v_b_241_1 Int) (v_b_239_1 Int) (v_v_2374_1 Int) (v_v_2372_1 Int) (v_v_2373_1 Int) (v_v_2378_1 Int) (v_v_2376_1 Int) (v_b_238_1 Int) (v_b_254_1 Int) (v_b_253_1 Int) (v_b_255_1 Int) (v_b_250_1 Int) (v_v_2370_1 Int) (v_b_252_1 Int) (v_b_251_1 Int) (v_v_2386_1 Int) (v_v_2384_1 Int) (v_b_246_1 Int) (v_b_247_1 Int) (v_v_2368_1 Int) (v_b_248_1 Int) (v_b_249_1 Int) (v_v_2366_1 Int)) (let ((.cse28 (+ v_b_240_1 6)) (.cse7 (+ v_b_238_1 2)) (.cse20 (+ c_ULTIMATE.start_main_p1 2)) (.cse30 (+ v_b_249_1 2)) (.cse12 (+ c_ULTIMATE.start_main_p1 4)) (.cse42 (+ v_b_238_1 1)) (.cse40 (+ v_b_247_1 2)) (.cse21 (+ v_b_241_1 3)) (.cse16 (+ v_b_248_1 3)) (.cse38 (+ v_b_248_1 2)) (.cse33 (+ v_b_240_1 4)) (.cse48 (+ c_ULTIMATE.start_main_p1 3)) (.cse44 (+ v_b_239_1 1)) (.cse5 (+ v_b_240_1 3)) (.cse47 (+ v_b_242_1 6)) (.cse24 (+ v_b_247_1 1)) (.cse35 (+ v_b_238_1 5)) (.cse25 (+ v_b_239_1 6)) (.cse61 (+ v_b_245_1 1)) (.cse56 (+ v_b_241_1 5)) (.cse36 (+ v_b_242_1 5)) (.cse41 (+ v_b_241_1 2)) (.cse29 (+ v_b_238_1 3)) (.cse39 (+ v_b_248_1 1)) (.cse9 (+ v_b_243_1 5)) (.cse60 (+ v_b_239_1 2)) (.cse43 (+ v_b_247_1 3)) (.cse53 (+ v_b_254_1 1)) (.cse11 (+ v_b_243_1 2)) (.cse45 (+ v_b_244_1 3)) (.cse8 (+ v_b_243_1 4)) (.cse27 (+ c_ULTIMATE.start_main_p1 7)) (.cse17 (+ v_b_251_1 1)) (.cse57 (+ c_ULTIMATE.start_main_p1 9)) (.cse6 (+ v_b_242_1 2)) (.cse68 (+ v_b_242_1 3)) (.cse22 (+ v_b_241_1 1)) (.cse55 (+ v_b_239_1 7)) (.cse69 (+ v_b_240_1 5)) (.cse26 (+ v_b_243_1 3)) (.cse23 (+ v_b_242_1 4)) (.cse70 (+ v_b_238_1 6)) (.cse50 (+ v_b_246_1 4)) (.cse0 (+ v_b_244_1 5)) (.cse14 (+ v_b_246_1 3)) (.cse58 (+ v_b_241_1 4)) (.cse65 (+ v_b_250_1 1)) (.cse46 (+ v_b_238_1 8)) (.cse1 (+ v_b_250_1 2)) (.cse32 (+ v_b_239_1 4)) (.cse34 (+ v_b_239_1 5)) (.cse67 (+ v_b_238_1 4)) (.cse49 (+ v_b_249_1 1)) (.cse19 (+ v_b_241_1 6)) (.cse59 (+ v_b_252_1 1)) (.cse31 (+ c_ULTIMATE.start_main_p1 1)) (.cse2 (+ v_b_245_1 2)) (.cse71 (+ v_b_245_1 3)) (.cse66 (+ v_b_246_1 2)) (.cse62 (+ c_ULTIMATE.start_main_p1 6)) (.cse63 (+ v_b_242_1 1)) (.cse37 (+ v_b_240_1 7)) (.cse54 (+ v_b_240_1 2)) (.cse13 (+ c_ULTIMATE.start_main_p1 5)) (.cse3 (+ v_b_245_1 4)) (.cse10 (+ v_b_244_1 1)) (.cse18 (+ v_b_243_1 1)) (.cse64 (+ c_ULTIMATE.start_main_p1 8)) (.cse72 (+ v_b_238_1 7)) (.cse52 (+ v_b_246_1 1)) (.cse15 (+ v_b_240_1 1)) (.cse73 (+ v_b_244_1 2)) (.cse51 (+ v_b_244_1 4)) (.cse4 (+ v_b_239_1 3))) (and (or (<= v_b_242_1 v_idx_178) (= (select |c_#memory_int| v_idx_178) v_v_2372_1) (< v_idx_178 v_b_241_1)) (<= .cse0 v_b_253_1) (<= .cse1 v_b_253_1) (<= .cse2 v_b_249_1) (<= v_b_239_1 v_b_240_1) (<= .cse3 v_b_253_1) (<= .cse4 v_b_245_1) (<= .cse5 v_b_245_1) (<= .cse6 v_b_246_1) (<= .cse7 v_b_241_1) (<= .cse8 v_b_252_1) (<= .cse9 v_b_254_1) (<= v_b_245_1 .cse10) (<= .cse11 v_b_248_1) (<= .cse12 v_b_243_1) (<= .cse13 v_b_246_1) (or (<= c_ULTIMATE.start_main_p1 v_idx_172) (= (select |c_#memory_int| v_idx_172) v_v_2366_1)) (<= .cse14 v_b_252_1) (<= .cse15 v_b_242_1) (<= .cse16 v_b_254_1) (<= .cse17 v_b_253_1) (<= (+ v_b_252_1 2) v_b_255_1) (<= .cse18 v_b_246_1) (<= .cse19 v_b_254_1) (<= .cse20 v_b_239_1) (<= .cse21 v_b_248_1) (<= .cse22 v_b_243_1) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_1) (<= .cse23 v_b_249_1) (<= .cse24 v_b_250_1) (<= .cse25 v_b_252_1) (<= (+ v_b_249_1 3) v_b_255_1) (<= .cse26 v_b_249_1) (<= .cse27 v_b_250_1) (<= v_b_249_1 v_b_250_1) (<= .cse28 v_b_251_1) (<= .cse29 v_b_243_1) (<= .cse30 v_b_253_1) (<= .cse28 v_b_252_1) (<= .cse7 v_b_242_1) (or (< v_idx_173 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_173)) (<= .cse31 v_idx_173)) (or (= (select |c_#memory_int| v_idx_179) v_v_2373_1) (<= v_b_243_1 v_idx_179) (< v_idx_179 v_b_242_1)) (<= .cse32 v_b_248_1) (<= .cse33 v_b_247_1) (<= (+ v_b_241_1 7) v_b_255_1) (<= .cse34 v_b_250_1) (<= .cse35 v_b_247_1) (<= .cse36 v_b_251_1) (<= .cse37 v_b_254_1) (<= .cse20 v_b_240_1) (<= (+ v_b_253_1 1) v_b_255_1) (<= .cse38 v_b_251_1) (<= (+ v_b_243_1 6) v_b_255_1) (<= .cse39 v_b_249_1) (<= .cse40 v_b_251_1) (<= (* 2 v_v_2373_1) 0) (or (<= v_b_241_1 v_idx_177) (= (select |c_#memory_int| v_idx_177) 0) (< v_idx_177 v_b_240_1)) (<= .cse41 v_b_245_1) (<= v_b_239_1 .cse42) (<= .cse43 v_b_253_1) (<= .cse44 v_b_241_1) (<= (+ v_b_248_1 4) v_b_255_1) (<= .cse45 v_b_249_1) (<= (+ v_b_244_1 6) v_b_255_1) (<= .cse46 v_b_253_1) (<= v_b_247_1 v_b_248_1) (<= .cse47 v_b_254_1) (<= .cse30 v_b_254_1) (<= .cse48 v_b_242_1) (<= v_b_243_1 v_b_244_1) (or (<= v_b_249_1 v_idx_185) (< v_idx_185 v_b_248_1) (= (select |c_#memory_int| v_idx_185) 0)) (<= .cse12 v_b_244_1) (<= .cse42 v_b_240_1) (<= .cse42 v_b_239_1) (<= .cse49 v_b_252_1) (<= .cse40 v_b_252_1) (<= (+ v_b_251_1 2) v_b_255_1) (<= .cse21 v_b_247_1) (<= (+ v_b_242_1 7) v_b_255_1) (<= .cse50 v_b_254_1) (<= (+ v_b_238_1 9) v_b_255_1) (<= .cse51 v_b_251_1) (<= (+ v_b_250_1 3) v_b_255_1) (<= .cse52 v_b_247_1) (<= (+ v_b_239_1 8) v_b_255_1) (<= .cse53 v_b_255_1) (<= .cse16 v_b_253_1) (<= .cse38 v_b_252_1) (<= .cse39 v_b_250_1) (<= .cse33 v_b_248_1) (<= .cse54 v_b_243_1) (or (< v_idx_192 v_b_255_1) (= (select |c_#memory_int| v_idx_192) v_v_2386_1)) (<= .cse48 v_b_241_1) (<= .cse55 v_b_254_1) (<= .cse44 v_b_242_1) (<= .cse56 v_b_252_1) (<= .cse5 v_b_246_1) (<= .cse57 v_b_253_1) (<= v_b_251_1 v_b_252_1) (<= .cse58 v_b_250_1) (<= .cse47 v_b_253_1) (<= .cse24 v_b_249_1) (<= .cse35 v_b_248_1) (<= v_b_241_1 v_b_242_1) (or (< v_idx_186 v_b_249_1) (= (select |c_#memory_int| v_idx_186) v_v_2380_1) (<= v_b_250_1 v_idx_186)) (<= .cse59 v_b_254_1) (<= .cse60 v_b_243_1) (<= .cse61 v_b_247_1) (<= .cse25 v_b_251_1) (<= .cse62 v_b_247_1) (<= .cse31 v_b_238_1) (<= .cse63 v_b_244_1) (or (<= v_b_246_1 v_idx_182) (< v_idx_182 v_b_245_1) (= (select |c_#memory_int| v_idx_182) v_v_2376_1)) (<= .cse64 v_b_252_1) (or (< v_idx_191 v_b_254_1) (= (select |c_#memory_int| v_idx_191) 0) (<= v_b_255_1 v_idx_191)) (<= .cse61 v_b_248_1) (<= v_v_2373_1 0) (<= .cse56 v_b_251_1) (<= .cse10 v_b_245_1) (<= .cse63 v_b_243_1) (<= .cse36 v_b_252_1) (<= .cse41 v_b_246_1) (<= .cse29 v_b_244_1) (<= v_b_253_1 v_b_254_1) (<= .cse52 v_b_248_1) (<= v_b_251_1 .cse65) (<= v_b_249_1 .cse39) (<= .cse9 v_b_253_1) (<= (+ v_b_246_1 5) v_b_255_1) (<= .cse60 v_b_244_1) (<= .cse43 v_b_254_1) (<= v_b_255_1 .cse53) (<= .cse66 v_b_250_1) (<= .cse11 v_b_247_1) (<= .cse67 v_b_245_1) (<= .cse45 v_b_250_1) (<= .cse68 v_b_248_1) (<= .cse8 v_b_251_1) (<= .cse27 v_b_249_1) (or (< v_idx_184 v_b_247_1) (= (select |c_#memory_int| v_idx_184) v_v_2378_1) (<= v_b_248_1 v_idx_184)) (<= .cse17 v_b_254_1) (<= .cse57 v_b_254_1) (<= .cse15 v_b_241_1) (<= (+ v_b_240_1 8) v_b_255_1) (<= .cse59 v_b_253_1) (<= .cse6 v_b_245_1) (or (= (select |c_#memory_int| v_idx_189) 0) (<= v_b_253_1 v_idx_189) (< v_idx_189 v_b_252_1)) (<= .cse68 v_b_247_1) (or (< v_idx_175 v_b_238_1) (= (select |c_#memory_int| v_idx_175) 0) (<= v_b_239_1 v_idx_175)) (or (= (select |c_#memory_int| v_idx_180) v_v_2374_1) (< v_idx_180 v_b_243_1) (<= v_b_244_1 v_idx_180)) (<= .cse22 v_b_244_1) (<= .cse69 v_b_250_1) (<= .cse55 v_b_253_1) (<= v_b_245_1 v_b_246_1) (<= .cse69 v_b_249_1) (<= .cse26 v_b_250_1) (<= .cse65 v_b_252_1) (<= .cse70 v_b_249_1) (<= .cse23 v_b_250_1) (<= .cse70 v_b_250_1) (<= .cse50 v_b_253_1) (<= .cse0 v_b_254_1) (<= .cse14 v_b_251_1) (<= .cse58 v_b_249_1) (<= .cse65 v_b_251_1) (<= .cse46 v_b_254_1) (or (<= v_b_245_1 v_idx_181) (= (select |c_#memory_int| v_idx_181) 0) (< v_idx_181 v_b_244_1)) (<= .cse71 v_b_251_1) (<= .cse1 v_b_254_1) (<= .cse32 v_b_247_1) (<= .cse34 v_b_249_1) (<= (+ v_b_247_1 4) v_b_255_1) (<= .cse67 v_b_246_1) (<= .cse49 v_b_251_1) (<= .cse19 v_b_253_1) (<= .cse72 v_b_252_1) (<= v_b_253_1 .cse59) (or (< v_idx_174 .cse31) (<= v_b_238_1 v_idx_174) (= (select |c_#memory_int| v_idx_174) v_v_2368_1)) (<= .cse2 v_b_250_1) (<= .cse71 v_b_252_1) (or (= (select |c_#memory_int| v_idx_190) v_v_2384_1) (< v_idx_190 v_b_253_1) (<= v_b_254_1 v_idx_190)) (or (< v_idx_188 v_b_251_1) (<= v_b_252_1 v_idx_188) (= (select |c_#memory_int| v_idx_188) v_v_2382_1)) (<= .cse66 v_b_249_1) (<= .cse73 v_b_248_1) (or (<= v_b_251_1 v_idx_187) (= 0 (select |c_#memory_int| v_idx_187)) (< v_idx_187 v_b_250_1)) (or (< v_idx_183 v_b_246_1) (<= v_b_247_1 v_idx_183) (= (select |c_#memory_int| v_idx_183) 0)) (<= .cse62 v_b_248_1) (or (< v_idx_176 v_b_239_1) (<= v_b_240_1 v_idx_176) (= (select |c_#memory_int| v_idx_176) v_v_2370_1)) (<= v_b_243_1 .cse63) (<= .cse37 v_b_253_1) (<= .cse54 v_b_244_1) (<= .cse13 v_b_245_1) (<= (+ v_b_245_1 5) v_b_255_1) (<= .cse3 v_b_254_1) (<= .cse10 v_b_246_1) (<= .cse18 v_b_245_1) (<= .cse64 v_b_251_1) (<= .cse72 v_b_251_1) (<= v_b_247_1 .cse52) (<= v_b_241_1 .cse15) (<= .cse73 v_b_247_1) (<= .cse51 v_b_252_1) (<= .cse4 v_b_246_1))))) is different from false [2019-01-11 11:41:47,113 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_idx_191 Int) (v_idx_180 Int) (v_idx_192 Int) (v_idx_181 Int) (v_idx_190 Int) (v_idx_179 Int) (v_idx_184 Int) (v_idx_173 Int) (v_idx_185 Int) (v_idx_174 Int) (v_idx_182 Int) (v_idx_183 Int) (v_idx_172 Int) (v_idx_188 Int) (v_idx_177 Int) (v_idx_189 Int) (v_idx_178 Int) (v_idx_186 Int) (v_idx_175 Int) (v_idx_187 Int) (v_idx_176 Int)) (exists ((v_b_242_1 Int) (v_b_243_1 Int) (v_b_244_1 Int) (v_b_245_1 Int) (v_v_2382_1 Int) (v_b_240_1 Int) (v_v_2380_1 Int) (v_b_241_1 Int) (v_b_239_1 Int) (v_v_2374_1 Int) (v_v_2372_1 Int) (v_v_2373_1 Int) (v_v_2378_1 Int) (v_v_2376_1 Int) (v_b_238_1 Int) (v_b_254_1 Int) (v_b_253_1 Int) (v_b_255_1 Int) (v_b_250_1 Int) (v_v_2370_1 Int) (v_b_252_1 Int) (v_b_251_1 Int) (v_v_2386_1 Int) (v_v_2384_1 Int) (v_b_246_1 Int) (v_b_247_1 Int) (v_v_2368_1 Int) (v_b_248_1 Int) (v_b_249_1 Int) (v_v_2366_1 Int)) (let ((.cse28 (+ v_b_240_1 6)) (.cse7 (+ v_b_238_1 2)) (.cse20 (+ c_ULTIMATE.start_main_p1 2)) (.cse30 (+ v_b_249_1 2)) (.cse12 (+ c_ULTIMATE.start_main_p1 4)) (.cse42 (+ v_b_238_1 1)) (.cse40 (+ v_b_247_1 2)) (.cse21 (+ v_b_241_1 3)) (.cse16 (+ v_b_248_1 3)) (.cse38 (+ v_b_248_1 2)) (.cse33 (+ v_b_240_1 4)) (.cse48 (+ c_ULTIMATE.start_main_p1 3)) (.cse44 (+ v_b_239_1 1)) (.cse5 (+ v_b_240_1 3)) (.cse47 (+ v_b_242_1 6)) (.cse24 (+ v_b_247_1 1)) (.cse35 (+ v_b_238_1 5)) (.cse25 (+ v_b_239_1 6)) (.cse61 (+ v_b_245_1 1)) (.cse56 (+ v_b_241_1 5)) (.cse36 (+ v_b_242_1 5)) (.cse41 (+ v_b_241_1 2)) (.cse29 (+ v_b_238_1 3)) (.cse39 (+ v_b_248_1 1)) (.cse9 (+ v_b_243_1 5)) (.cse60 (+ v_b_239_1 2)) (.cse43 (+ v_b_247_1 3)) (.cse53 (+ v_b_254_1 1)) (.cse11 (+ v_b_243_1 2)) (.cse45 (+ v_b_244_1 3)) (.cse8 (+ v_b_243_1 4)) (.cse27 (+ c_ULTIMATE.start_main_p1 7)) (.cse17 (+ v_b_251_1 1)) (.cse57 (+ c_ULTIMATE.start_main_p1 9)) (.cse6 (+ v_b_242_1 2)) (.cse68 (+ v_b_242_1 3)) (.cse22 (+ v_b_241_1 1)) (.cse55 (+ v_b_239_1 7)) (.cse69 (+ v_b_240_1 5)) (.cse26 (+ v_b_243_1 3)) (.cse23 (+ v_b_242_1 4)) (.cse70 (+ v_b_238_1 6)) (.cse50 (+ v_b_246_1 4)) (.cse0 (+ v_b_244_1 5)) (.cse14 (+ v_b_246_1 3)) (.cse58 (+ v_b_241_1 4)) (.cse65 (+ v_b_250_1 1)) (.cse46 (+ v_b_238_1 8)) (.cse1 (+ v_b_250_1 2)) (.cse32 (+ v_b_239_1 4)) (.cse34 (+ v_b_239_1 5)) (.cse67 (+ v_b_238_1 4)) (.cse49 (+ v_b_249_1 1)) (.cse19 (+ v_b_241_1 6)) (.cse59 (+ v_b_252_1 1)) (.cse31 (+ c_ULTIMATE.start_main_p1 1)) (.cse2 (+ v_b_245_1 2)) (.cse71 (+ v_b_245_1 3)) (.cse66 (+ v_b_246_1 2)) (.cse62 (+ c_ULTIMATE.start_main_p1 6)) (.cse63 (+ v_b_242_1 1)) (.cse37 (+ v_b_240_1 7)) (.cse54 (+ v_b_240_1 2)) (.cse13 (+ c_ULTIMATE.start_main_p1 5)) (.cse3 (+ v_b_245_1 4)) (.cse10 (+ v_b_244_1 1)) (.cse18 (+ v_b_243_1 1)) (.cse64 (+ c_ULTIMATE.start_main_p1 8)) (.cse72 (+ v_b_238_1 7)) (.cse52 (+ v_b_246_1 1)) (.cse15 (+ v_b_240_1 1)) (.cse73 (+ v_b_244_1 2)) (.cse51 (+ v_b_244_1 4)) (.cse4 (+ v_b_239_1 3))) (and (or (<= v_b_242_1 v_idx_178) (= (select |c_#memory_int| v_idx_178) v_v_2372_1) (< v_idx_178 v_b_241_1)) (<= .cse0 v_b_253_1) (<= .cse1 v_b_253_1) (<= .cse2 v_b_249_1) (<= v_b_239_1 v_b_240_1) (<= .cse3 v_b_253_1) (<= .cse4 v_b_245_1) (<= .cse5 v_b_245_1) (<= .cse6 v_b_246_1) (<= .cse7 v_b_241_1) (<= .cse8 v_b_252_1) (<= .cse9 v_b_254_1) (<= v_b_245_1 .cse10) (<= .cse11 v_b_248_1) (<= .cse12 v_b_243_1) (<= .cse13 v_b_246_1) (or (<= c_ULTIMATE.start_main_p1 v_idx_172) (= (select |c_#memory_int| v_idx_172) v_v_2366_1)) (<= .cse14 v_b_252_1) (<= .cse15 v_b_242_1) (<= .cse16 v_b_254_1) (<= .cse17 v_b_253_1) (<= (+ v_b_252_1 2) v_b_255_1) (<= .cse18 v_b_246_1) (<= .cse19 v_b_254_1) (<= .cse20 v_b_239_1) (<= .cse21 v_b_248_1) (<= .cse22 v_b_243_1) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_1) (<= .cse23 v_b_249_1) (<= .cse24 v_b_250_1) (<= .cse25 v_b_252_1) (<= (+ v_b_249_1 3) v_b_255_1) (<= .cse26 v_b_249_1) (<= .cse27 v_b_250_1) (<= v_b_249_1 v_b_250_1) (<= .cse28 v_b_251_1) (<= .cse29 v_b_243_1) (<= .cse30 v_b_253_1) (<= .cse28 v_b_252_1) (<= .cse7 v_b_242_1) (or (< v_idx_173 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_173)) (<= .cse31 v_idx_173)) (or (= (select |c_#memory_int| v_idx_179) v_v_2373_1) (<= v_b_243_1 v_idx_179) (< v_idx_179 v_b_242_1)) (<= .cse32 v_b_248_1) (<= .cse33 v_b_247_1) (<= (+ v_b_241_1 7) v_b_255_1) (<= .cse34 v_b_250_1) (<= .cse35 v_b_247_1) (<= .cse36 v_b_251_1) (<= .cse37 v_b_254_1) (<= .cse20 v_b_240_1) (<= (+ v_b_253_1 1) v_b_255_1) (<= .cse38 v_b_251_1) (<= (+ v_b_243_1 6) v_b_255_1) (<= .cse39 v_b_249_1) (<= .cse40 v_b_251_1) (<= (* 2 v_v_2373_1) 0) (or (<= v_b_241_1 v_idx_177) (= (select |c_#memory_int| v_idx_177) 0) (< v_idx_177 v_b_240_1)) (<= .cse41 v_b_245_1) (<= v_b_239_1 .cse42) (<= .cse43 v_b_253_1) (<= .cse44 v_b_241_1) (<= (+ v_b_248_1 4) v_b_255_1) (<= .cse45 v_b_249_1) (<= (+ v_b_244_1 6) v_b_255_1) (<= .cse46 v_b_253_1) (<= v_b_247_1 v_b_248_1) (<= .cse47 v_b_254_1) (<= .cse30 v_b_254_1) (<= .cse48 v_b_242_1) (<= v_b_243_1 v_b_244_1) (or (<= v_b_249_1 v_idx_185) (< v_idx_185 v_b_248_1) (= (select |c_#memory_int| v_idx_185) 0)) (<= .cse12 v_b_244_1) (<= .cse42 v_b_240_1) (<= .cse42 v_b_239_1) (<= .cse49 v_b_252_1) (<= .cse40 v_b_252_1) (<= (+ v_b_251_1 2) v_b_255_1) (<= .cse21 v_b_247_1) (<= (+ v_b_242_1 7) v_b_255_1) (<= .cse50 v_b_254_1) (<= (+ v_b_238_1 9) v_b_255_1) (<= .cse51 v_b_251_1) (<= (+ v_b_250_1 3) v_b_255_1) (<= .cse52 v_b_247_1) (<= (+ v_b_239_1 8) v_b_255_1) (<= .cse53 v_b_255_1) (<= .cse16 v_b_253_1) (<= .cse38 v_b_252_1) (<= .cse39 v_b_250_1) (<= .cse33 v_b_248_1) (<= .cse54 v_b_243_1) (or (< v_idx_192 v_b_255_1) (= (select |c_#memory_int| v_idx_192) v_v_2386_1)) (<= .cse48 v_b_241_1) (<= .cse55 v_b_254_1) (<= .cse44 v_b_242_1) (<= .cse56 v_b_252_1) (<= .cse5 v_b_246_1) (<= .cse57 v_b_253_1) (<= v_b_251_1 v_b_252_1) (<= .cse58 v_b_250_1) (<= .cse47 v_b_253_1) (<= .cse24 v_b_249_1) (<= .cse35 v_b_248_1) (<= v_b_241_1 v_b_242_1) (or (< v_idx_186 v_b_249_1) (= (select |c_#memory_int| v_idx_186) v_v_2380_1) (<= v_b_250_1 v_idx_186)) (<= .cse59 v_b_254_1) (<= .cse60 v_b_243_1) (<= .cse61 v_b_247_1) (<= .cse25 v_b_251_1) (<= .cse62 v_b_247_1) (<= .cse31 v_b_238_1) (<= .cse63 v_b_244_1) (or (<= v_b_246_1 v_idx_182) (< v_idx_182 v_b_245_1) (= (select |c_#memory_int| v_idx_182) v_v_2376_1)) (<= .cse64 v_b_252_1) (or (< v_idx_191 v_b_254_1) (= (select |c_#memory_int| v_idx_191) 0) (<= v_b_255_1 v_idx_191)) (<= .cse61 v_b_248_1) (<= v_v_2373_1 0) (<= .cse56 v_b_251_1) (<= .cse10 v_b_245_1) (<= .cse63 v_b_243_1) (<= .cse36 v_b_252_1) (<= .cse41 v_b_246_1) (<= .cse29 v_b_244_1) (<= v_b_253_1 v_b_254_1) (<= .cse52 v_b_248_1) (<= v_b_251_1 .cse65) (<= v_b_249_1 .cse39) (<= .cse9 v_b_253_1) (<= (+ v_b_246_1 5) v_b_255_1) (<= .cse60 v_b_244_1) (<= .cse43 v_b_254_1) (<= v_b_255_1 .cse53) (<= .cse66 v_b_250_1) (<= .cse11 v_b_247_1) (<= .cse67 v_b_245_1) (<= .cse45 v_b_250_1) (<= .cse68 v_b_248_1) (<= .cse8 v_b_251_1) (<= .cse27 v_b_249_1) (or (< v_idx_184 v_b_247_1) (= (select |c_#memory_int| v_idx_184) v_v_2378_1) (<= v_b_248_1 v_idx_184)) (<= .cse17 v_b_254_1) (<= .cse57 v_b_254_1) (<= .cse15 v_b_241_1) (<= (+ v_b_240_1 8) v_b_255_1) (<= .cse59 v_b_253_1) (<= .cse6 v_b_245_1) (or (= (select |c_#memory_int| v_idx_189) 0) (<= v_b_253_1 v_idx_189) (< v_idx_189 v_b_252_1)) (<= .cse68 v_b_247_1) (or (< v_idx_175 v_b_238_1) (= (select |c_#memory_int| v_idx_175) 0) (<= v_b_239_1 v_idx_175)) (or (= (select |c_#memory_int| v_idx_180) v_v_2374_1) (< v_idx_180 v_b_243_1) (<= v_b_244_1 v_idx_180)) (<= .cse22 v_b_244_1) (<= .cse69 v_b_250_1) (<= .cse55 v_b_253_1) (<= v_b_245_1 v_b_246_1) (<= .cse69 v_b_249_1) (<= .cse26 v_b_250_1) (<= .cse65 v_b_252_1) (<= .cse70 v_b_249_1) (<= .cse23 v_b_250_1) (<= .cse70 v_b_250_1) (<= .cse50 v_b_253_1) (<= .cse0 v_b_254_1) (<= .cse14 v_b_251_1) (<= .cse58 v_b_249_1) (<= .cse65 v_b_251_1) (<= .cse46 v_b_254_1) (or (<= v_b_245_1 v_idx_181) (= (select |c_#memory_int| v_idx_181) 0) (< v_idx_181 v_b_244_1)) (<= .cse71 v_b_251_1) (<= .cse1 v_b_254_1) (<= .cse32 v_b_247_1) (<= .cse34 v_b_249_1) (<= (+ v_b_247_1 4) v_b_255_1) (<= .cse67 v_b_246_1) (<= .cse49 v_b_251_1) (<= .cse19 v_b_253_1) (<= .cse72 v_b_252_1) (<= v_b_253_1 .cse59) (or (< v_idx_174 .cse31) (<= v_b_238_1 v_idx_174) (= (select |c_#memory_int| v_idx_174) v_v_2368_1)) (<= .cse2 v_b_250_1) (<= .cse71 v_b_252_1) (or (= (select |c_#memory_int| v_idx_190) v_v_2384_1) (< v_idx_190 v_b_253_1) (<= v_b_254_1 v_idx_190)) (or (< v_idx_188 v_b_251_1) (<= v_b_252_1 v_idx_188) (= (select |c_#memory_int| v_idx_188) v_v_2382_1)) (<= .cse66 v_b_249_1) (<= .cse73 v_b_248_1) (or (<= v_b_251_1 v_idx_187) (= 0 (select |c_#memory_int| v_idx_187)) (< v_idx_187 v_b_250_1)) (or (< v_idx_183 v_b_246_1) (<= v_b_247_1 v_idx_183) (= (select |c_#memory_int| v_idx_183) 0)) (<= .cse62 v_b_248_1) (or (< v_idx_176 v_b_239_1) (<= v_b_240_1 v_idx_176) (= (select |c_#memory_int| v_idx_176) v_v_2370_1)) (<= v_b_243_1 .cse63) (<= .cse37 v_b_253_1) (<= .cse54 v_b_244_1) (<= .cse13 v_b_245_1) (<= (+ v_b_245_1 5) v_b_255_1) (<= .cse3 v_b_254_1) (<= .cse10 v_b_246_1) (<= .cse18 v_b_245_1) (<= .cse64 v_b_251_1) (<= .cse72 v_b_251_1) (<= v_b_247_1 .cse52) (<= v_b_241_1 .cse15) (<= .cse73 v_b_247_1) (<= .cse51 v_b_252_1) (<= .cse4 v_b_246_1))))) is different from true [2019-01-11 11:41:47,116 INFO L420 sIntCurrentIteration]: We unified 2 AI predicates to 2 [2019-01-11 11:41:47,116 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-01-11 11:41:47,117 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-01-11 11:41:47,117 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 4 [2019-01-11 11:41:47,118 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-11 11:41:47,119 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-01-11 11:41:47,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-01-11 11:41:47,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=2, Unknown=3, NotChecked=2, Total=12 [2019-01-11 11:41:47,120 INFO L87 Difference]: Start difference. First operand 22 states and 41 transitions. Second operand 4 states. [2019-01-11 11:41:50,711 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_idx_170 Int) (v_idx_159 Int) (v_idx_168 Int) (v_idx_157 Int) (v_idx_169 Int) (v_idx_158 Int) (v_idx_162 Int) (v_idx_151 Int) (v_idx_163 Int) (v_idx_152 Int) (v_idx_171 Int) (v_idx_160 Int) (v_idx_161 Int) (v_idx_166 Int) (v_idx_155 Int) (v_idx_167 Int) (v_idx_156 Int) (v_idx_164 Int) (v_idx_153 Int) (v_idx_165 Int) (v_idx_154 Int)) (exists ((v_b_244_1 Int) (v_b_245_1 Int) (v_v_2382_1 Int) (v_b_240_1 Int) (v_v_2380_1 Int) (v_b_241_1 Int) (v_v_2374_1 Int) (v_b_239_1 Int) (v_v_2372_1 Int) (v_v_2373_1 Int) (v_v_2378_1 Int) (v_v_2376_1 Int) (v_b_238_1 Int) (v_b_254_1 Int) (v_b_253_1 Int) (v_b_255_1 Int) (v_b_250_1 Int) (v_v_2370_1 Int) (v_b_252_1 Int) (v_b_251_1 Int) (v_v_2386_1 Int) (v_v_2384_1 Int) (v_b_246_1 Int) (v_b_247_1 Int) (v_v_2368_1 Int) (v_b_248_1 Int) (v_b_249_1 Int) (v_v_2366_1 Int)) (let ((.cse14 (+ v_b_245_1 1)) (.cse13 (+ v_b_238_1 2)) (.cse7 (+ v_b_247_1 1)) (.cse15 (+ v_b_239_1 6)) (.cse39 (+ v_b_240_1 6)) (.cse35 (+ c_ULTIMATE.start_main_p1 7)) (.cse24 (+ v_b_251_1 1)) (.cse0 (+ c_ULTIMATE.start_main_p1 9)) (.cse8 (+ v_b_238_1 5)) (.cse25 (+ c_ULTIMATE.start_main_p4 4)) (.cse17 (+ c_ULTIMATE.start_main_p1 1)) (.cse49 (+ v_b_240_1 5)) (.cse27 (+ c_ULTIMATE.start_main_p1 2)) (.cse52 (+ v_b_238_1 6)) (.cse3 (+ v_b_244_1 5)) (.cse30 (+ v_b_241_1 2)) (.cse22 (+ v_b_246_1 3)) (.cse37 (+ v_b_247_1 3)) (.cse47 (+ v_b_239_1 1)) (.cse1 (+ v_b_241_1 4)) (.cse32 (+ v_b_250_1 1)) (.cse43 (+ v_b_244_1 3)) (.cse4 (+ v_b_250_1 2)) (.cse56 (+ c_ULTIMATE.start_main_p4 5)) (.cse44 (+ v_b_239_1 4)) (.cse57 (+ v_b_238_1 8)) (.cse46 (+ v_b_239_1 5)) (.cse42 (+ v_b_238_1 4)) (.cse26 (+ v_b_241_1 6)) (.cse5 (+ c_ULTIMATE.start_main_p4 2)) (.cse40 (+ v_b_249_1 2)) (.cse11 (+ v_b_252_1 1)) (.cse6 (+ v_b_245_1 2)) (.cse2 (+ c_ULTIMATE.start_main_p4 1)) (.cse58 (+ v_b_245_1 3)) (.cse55 (+ v_b_238_1 1)) (.cse59 (+ v_b_249_1 1)) (.cse54 (+ v_b_247_1 2)) (.cse28 (+ v_b_241_1 3)) (.cse53 (+ v_b_246_1 4)) (.cse60 (+ c_ULTIMATE.start_main_p4 6)) (.cse41 (+ v_b_246_1 2)) (.cse16 (+ c_ULTIMATE.start_main_p1 6)) (.cse38 (+ v_b_254_1 1)) (.cse23 (+ v_b_248_1 3)) (.cse48 (+ v_b_240_1 7)) (.cse51 (+ v_b_248_1 2)) (.cse33 (+ v_b_248_1 1)) (.cse45 (+ v_b_240_1 4)) (.cse21 (+ c_ULTIMATE.start_main_p1 5)) (.cse9 (+ v_b_245_1 4)) (.cse36 (+ c_ULTIMATE.start_main_p1 3)) (.cse19 (+ v_b_244_1 1)) (.cse18 (+ c_ULTIMATE.start_main_p1 8)) (.cse50 (+ v_b_239_1 7)) (.cse61 (+ v_b_238_1 7)) (.cse34 (+ c_ULTIMATE.start_main_p4 3)) (.cse31 (+ v_b_246_1 1)) (.cse29 (+ v_b_241_1 5)) (.cse12 (+ v_b_240_1 3)) (.cse20 (+ v_b_240_1 1)) (.cse63 (+ v_b_244_1 2)) (.cse62 (+ v_b_244_1 4)) (.cse10 (+ v_b_239_1 3))) (and (<= .cse0 v_b_253_1) (or (= (select |c_#memory_int| v_idx_170) 0) (< v_idx_170 v_b_254_1) (<= v_b_255_1 v_idx_170)) (or (= (select |c_#memory_int| v_idx_168) 0) (<= v_b_253_1 v_idx_168) (< v_idx_168 v_b_252_1)) (<= v_b_251_1 v_b_252_1) (<= .cse1 v_b_250_1) (or (< v_idx_159 .cse2) (= (select |c_#memory_int| v_idx_159) v_v_2374_1) (<= v_b_244_1 v_idx_159)) (<= .cse3 v_b_253_1) (<= .cse4 v_b_253_1) (<= .cse5 v_b_246_1) (<= .cse6 v_b_249_1) (<= .cse7 v_b_249_1) (<= v_b_239_1 v_b_240_1) (<= .cse8 v_b_248_1) (<= v_b_241_1 c_ULTIMATE.start_main_p4) (<= .cse9 v_b_253_1) (<= .cse10 v_b_245_1) (<= .cse11 v_b_254_1) (<= .cse12 v_b_245_1) (<= .cse13 v_b_241_1) (<= .cse14 v_b_247_1) (<= .cse15 v_b_251_1) (<= .cse16 v_b_247_1) (<= .cse17 v_b_238_1) (<= .cse18 v_b_252_1) (<= v_b_245_1 .cse19) (<= .cse20 c_ULTIMATE.start_main_p4) (or (<= v_b_249_1 v_idx_164) (< v_idx_164 v_b_248_1) (= (select |c_#memory_int| v_idx_164) 0)) (<= .cse21 v_b_246_1) (or (= (select |c_#memory_int| v_idx_157) v_v_2372_1) (< v_idx_157 v_b_241_1) (<= c_ULTIMATE.start_main_p4 v_idx_157)) (<= .cse22 v_b_252_1) (<= .cse23 v_b_254_1) (<= .cse24 v_b_253_1) (<= (+ v_b_252_1 2) v_b_255_1) (<= .cse25 v_b_250_1) (<= .cse14 v_b_248_1) (<= .cse13 c_ULTIMATE.start_main_p4) (<= .cse26 v_b_254_1) (<= v_v_2373_1 0) (<= .cse27 v_b_239_1) (<= .cse28 v_b_248_1) (<= .cse29 v_b_251_1) (<= .cse19 v_b_245_1) (or (<= v_b_250_1 v_idx_165) (< v_idx_165 v_b_249_1) (= (select |c_#memory_int| v_idx_165) v_v_2380_1)) (or (<= v_b_247_1 v_idx_162) (= (select |c_#memory_int| v_idx_162) 0) (< v_idx_162 v_b_246_1)) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_1) (<= .cse30 v_b_246_1) (<= (+ v_b_238_1 3) v_b_244_1) (<= v_b_253_1 v_b_254_1) (<= .cse7 v_b_250_1) (<= .cse31 v_b_248_1) (<= .cse15 v_b_252_1) (<= v_b_251_1 .cse32) (<= v_b_249_1 .cse33) (<= (+ v_b_249_1 3) v_b_255_1) (<= .cse34 v_b_248_1) (<= .cse35 v_b_250_1) (<= (+ v_b_246_1 5) v_b_255_1) (<= v_b_249_1 v_b_250_1) (or (= (select |c_#memory_int| v_idx_158) v_v_2373_1) (<= .cse2 v_idx_158) (< v_idx_158 c_ULTIMATE.start_main_p4)) (<= .cse36 c_ULTIMATE.start_main_p4) (or (<= v_b_241_1 v_idx_156) (< v_idx_156 v_b_240_1) (= (select |c_#memory_int| v_idx_156) 0)) (<= (+ v_b_239_1 2) v_b_244_1) (or (< v_idx_155 v_b_239_1) (= (select |c_#memory_int| v_idx_155) v_v_2370_1) (<= v_b_240_1 v_idx_155)) (<= .cse37 v_b_254_1) (<= v_b_255_1 .cse38) (<= .cse39 v_b_251_1) (<= .cse40 v_b_253_1) (<= .cse39 v_b_252_1) (<= .cse41 v_b_250_1) (<= .cse42 v_b_245_1) (<= .cse43 v_b_250_1) (or (= (select |c_#memory_int| v_idx_152) 0) (<= .cse17 v_idx_152) (< v_idx_152 c_ULTIMATE.start_main_p1)) (<= .cse35 v_b_249_1) (<= .cse44 v_b_248_1) (<= .cse24 v_b_254_1) (<= .cse0 v_b_254_1) (<= .cse20 v_b_241_1) (<= (+ v_b_240_1 8) v_b_255_1) (<= .cse11 v_b_253_1) (<= .cse45 v_b_247_1) (<= (+ v_b_241_1 7) v_b_255_1) (<= .cse46 v_b_250_1) (<= .cse8 v_b_247_1) (<= .cse47 c_ULTIMATE.start_main_p4) (<= .cse48 v_b_254_1) (<= .cse25 v_b_249_1) (or (< v_idx_153 .cse17) (= (select |c_#memory_int| v_idx_153) v_v_2368_1) (<= v_b_238_1 v_idx_153)) (or (= (select |c_#memory_int| v_idx_166) 0) (< v_idx_166 v_b_250_1) (<= v_b_251_1 v_idx_166)) (or (= (select |c_#memory_int| v_idx_160) 0) (<= v_b_245_1 v_idx_160) (< v_idx_160 v_b_244_1)) (<= (+ v_b_241_1 1) v_b_244_1) (<= .cse49 v_b_250_1) (<= .cse50 v_b_253_1) (or (= (select |c_#memory_int| v_idx_154) 0) (< v_idx_154 v_b_238_1) (<= v_b_239_1 v_idx_154)) (<= v_b_245_1 v_b_246_1) (<= .cse49 v_b_249_1) (<= .cse27 v_b_240_1) (<= (+ v_b_253_1 1) v_b_255_1) (<= .cse51 v_b_251_1) (<= .cse32 v_b_252_1) (<= .cse52 v_b_249_1) (<= .cse52 v_b_250_1) (or (= (select |c_#memory_int| v_idx_169) v_v_2384_1) (< v_idx_169 v_b_253_1) (<= v_b_254_1 v_idx_169)) (<= .cse53 v_b_253_1) (<= .cse33 v_b_249_1) (<= .cse54 v_b_251_1) (<= (* 2 v_v_2373_1) 0) (<= .cse3 v_b_254_1) (<= .cse30 v_b_245_1) (<= v_b_239_1 .cse55) (<= .cse22 v_b_251_1) (<= .cse37 v_b_253_1) (<= .cse47 v_b_241_1) (<= .cse1 v_b_249_1) (<= .cse56 v_b_251_1) (or (<= v_b_246_1 v_idx_161) (< v_idx_161 v_b_245_1) (= (select |c_#memory_int| v_idx_161) v_v_2376_1)) (<= (+ v_b_248_1 4) v_b_255_1) (<= .cse32 v_b_251_1) (<= .cse43 v_b_249_1) (<= .cse57 v_b_254_1) (<= (+ v_b_244_1 6) v_b_255_1) (<= .cse58 v_b_251_1) (<= .cse4 v_b_254_1) (<= .cse56 v_b_252_1) (<= .cse44 v_b_247_1) (<= .cse57 v_b_253_1) (<= .cse46 v_b_249_1) (<= (+ v_b_247_1 4) v_b_255_1) (<= .cse42 v_b_246_1) (<= .cse59 v_b_251_1) (<= .cse60 v_b_253_1) (<= .cse26 v_b_253_1) (<= v_b_247_1 v_b_248_1) (<= .cse5 v_b_245_1) (<= (+ c_ULTIMATE.start_main_p4 7) v_b_255_1) (or (< v_idx_167 v_b_251_1) (= (select |c_#memory_int| v_idx_167) v_v_2382_1) (<= v_b_252_1 v_idx_167)) (<= .cse40 v_b_254_1) (<= .cse61 v_b_252_1) (<= v_b_253_1 .cse11) (<= .cse6 v_b_250_1) (or (= (select |c_#memory_int| v_idx_163) v_v_2378_1) (<= v_b_248_1 v_idx_163) (< v_idx_163 v_b_247_1)) (<= .cse2 v_b_244_1) (<= (+ c_ULTIMATE.start_main_p1 4) v_b_244_1) (<= .cse55 v_b_240_1) (<= .cse58 v_b_252_1) (<= .cse55 v_b_239_1) (<= .cse59 v_b_252_1) (<= .cse54 v_b_252_1) (<= (+ v_b_251_1 2) v_b_255_1) (<= .cse28 v_b_247_1) (<= .cse53 v_b_254_1) (or (< v_idx_171 v_b_255_1) (= (select |c_#memory_int| v_idx_171) v_v_2386_1)) (<= .cse60 v_b_254_1) (<= (+ v_b_238_1 9) v_b_255_1) (<= .cse62 v_b_251_1) (<= .cse41 v_b_249_1) (<= .cse63 v_b_248_1) (<= (+ v_b_250_1 3) v_b_255_1) (<= .cse31 v_b_247_1) (<= .cse16 v_b_248_1) (<= (+ v_b_239_1 8) v_b_255_1) (<= .cse38 v_b_255_1) (<= .cse23 v_b_253_1) (<= .cse48 v_b_253_1) (<= (+ v_b_240_1 2) v_b_244_1) (<= .cse51 v_b_252_1) (<= .cse33 v_b_250_1) (<= .cse45 v_b_248_1) (<= .cse21 v_b_245_1) (<= (+ v_b_245_1 5) v_b_255_1) (<= .cse9 v_b_254_1) (<= .cse36 v_b_241_1) (<= .cse19 v_b_246_1) (or (= (select |c_#memory_int| v_idx_151) v_v_2366_1) (<= c_ULTIMATE.start_main_p1 v_idx_151)) (<= .cse18 v_b_251_1) (<= .cse50 v_b_254_1) (<= .cse61 v_b_251_1) (<= .cse34 v_b_247_1) (<= v_b_247_1 .cse31) (<= .cse29 v_b_252_1) (<= .cse12 v_b_246_1) (<= v_b_241_1 .cse20) (<= .cse63 v_b_247_1) (<= .cse62 v_b_252_1) (<= .cse10 v_b_246_1))))) (forall ((v_idx_191 Int) (v_idx_180 Int) (v_idx_192 Int) (v_idx_181 Int) (v_idx_190 Int) (v_idx_179 Int) (v_idx_184 Int) (v_idx_173 Int) (v_idx_185 Int) (v_idx_174 Int) (v_idx_182 Int) (v_idx_183 Int) (v_idx_172 Int) (v_idx_188 Int) (v_idx_177 Int) (v_idx_189 Int) (v_idx_178 Int) (v_idx_186 Int) (v_idx_175 Int) (v_idx_187 Int) (v_idx_176 Int)) (exists ((v_b_242_1 Int) (v_b_243_1 Int) (v_b_244_1 Int) (v_b_245_1 Int) (v_v_2382_1 Int) (v_b_240_1 Int) (v_v_2380_1 Int) (v_b_241_1 Int) (v_b_239_1 Int) (v_v_2374_1 Int) (v_v_2372_1 Int) (v_v_2373_1 Int) (v_v_2378_1 Int) (v_v_2376_1 Int) (v_b_238_1 Int) (v_b_254_1 Int) (v_b_253_1 Int) (v_b_255_1 Int) (v_b_250_1 Int) (v_v_2370_1 Int) (v_b_252_1 Int) (v_b_251_1 Int) (v_v_2386_1 Int) (v_v_2384_1 Int) (v_b_246_1 Int) (v_b_247_1 Int) (v_v_2368_1 Int) (v_b_248_1 Int) (v_b_249_1 Int) (v_v_2366_1 Int)) (let ((.cse92 (+ v_b_240_1 6)) (.cse71 (+ v_b_238_1 2)) (.cse84 (+ c_ULTIMATE.start_main_p1 2)) (.cse94 (+ v_b_249_1 2)) (.cse76 (+ c_ULTIMATE.start_main_p1 4)) (.cse106 (+ v_b_238_1 1)) (.cse104 (+ v_b_247_1 2)) (.cse85 (+ v_b_241_1 3)) (.cse80 (+ v_b_248_1 3)) (.cse102 (+ v_b_248_1 2)) (.cse97 (+ v_b_240_1 4)) (.cse112 (+ c_ULTIMATE.start_main_p1 3)) (.cse108 (+ v_b_239_1 1)) (.cse69 (+ v_b_240_1 3)) (.cse111 (+ v_b_242_1 6)) (.cse88 (+ v_b_247_1 1)) (.cse99 (+ v_b_238_1 5)) (.cse89 (+ v_b_239_1 6)) (.cse125 (+ v_b_245_1 1)) (.cse120 (+ v_b_241_1 5)) (.cse100 (+ v_b_242_1 5)) (.cse105 (+ v_b_241_1 2)) (.cse93 (+ v_b_238_1 3)) (.cse103 (+ v_b_248_1 1)) (.cse73 (+ v_b_243_1 5)) (.cse124 (+ v_b_239_1 2)) (.cse107 (+ v_b_247_1 3)) (.cse117 (+ v_b_254_1 1)) (.cse75 (+ v_b_243_1 2)) (.cse109 (+ v_b_244_1 3)) (.cse72 (+ v_b_243_1 4)) (.cse91 (+ c_ULTIMATE.start_main_p1 7)) (.cse81 (+ v_b_251_1 1)) (.cse121 (+ c_ULTIMATE.start_main_p1 9)) (.cse70 (+ v_b_242_1 2)) (.cse132 (+ v_b_242_1 3)) (.cse86 (+ v_b_241_1 1)) (.cse119 (+ v_b_239_1 7)) (.cse133 (+ v_b_240_1 5)) (.cse90 (+ v_b_243_1 3)) (.cse87 (+ v_b_242_1 4)) (.cse134 (+ v_b_238_1 6)) (.cse114 (+ v_b_246_1 4)) (.cse64 (+ v_b_244_1 5)) (.cse78 (+ v_b_246_1 3)) (.cse122 (+ v_b_241_1 4)) (.cse129 (+ v_b_250_1 1)) (.cse110 (+ v_b_238_1 8)) (.cse65 (+ v_b_250_1 2)) (.cse96 (+ v_b_239_1 4)) (.cse98 (+ v_b_239_1 5)) (.cse131 (+ v_b_238_1 4)) (.cse113 (+ v_b_249_1 1)) (.cse83 (+ v_b_241_1 6)) (.cse123 (+ v_b_252_1 1)) (.cse95 (+ c_ULTIMATE.start_main_p1 1)) (.cse66 (+ v_b_245_1 2)) (.cse135 (+ v_b_245_1 3)) (.cse130 (+ v_b_246_1 2)) (.cse126 (+ c_ULTIMATE.start_main_p1 6)) (.cse127 (+ v_b_242_1 1)) (.cse101 (+ v_b_240_1 7)) (.cse118 (+ v_b_240_1 2)) (.cse77 (+ c_ULTIMATE.start_main_p1 5)) (.cse67 (+ v_b_245_1 4)) (.cse74 (+ v_b_244_1 1)) (.cse82 (+ v_b_243_1 1)) (.cse128 (+ c_ULTIMATE.start_main_p1 8)) (.cse136 (+ v_b_238_1 7)) (.cse116 (+ v_b_246_1 1)) (.cse79 (+ v_b_240_1 1)) (.cse137 (+ v_b_244_1 2)) (.cse115 (+ v_b_244_1 4)) (.cse68 (+ v_b_239_1 3))) (and (or (<= v_b_242_1 v_idx_178) (= (select |c_#memory_int| v_idx_178) v_v_2372_1) (< v_idx_178 v_b_241_1)) (<= .cse64 v_b_253_1) (<= .cse65 v_b_253_1) (<= .cse66 v_b_249_1) (<= v_b_239_1 v_b_240_1) (<= .cse67 v_b_253_1) (<= .cse68 v_b_245_1) (<= .cse69 v_b_245_1) (<= .cse70 v_b_246_1) (<= .cse71 v_b_241_1) (<= .cse72 v_b_252_1) (<= .cse73 v_b_254_1) (<= v_b_245_1 .cse74) (<= .cse75 v_b_248_1) (<= .cse76 v_b_243_1) (<= .cse77 v_b_246_1) (or (<= c_ULTIMATE.start_main_p1 v_idx_172) (= (select |c_#memory_int| v_idx_172) v_v_2366_1)) (<= .cse78 v_b_252_1) (<= .cse79 v_b_242_1) (<= .cse80 v_b_254_1) (<= .cse81 v_b_253_1) (<= (+ v_b_252_1 2) v_b_255_1) (<= .cse82 v_b_246_1) (<= .cse83 v_b_254_1) (<= .cse84 v_b_239_1) (<= .cse85 v_b_248_1) (<= .cse86 v_b_243_1) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_1) (<= .cse87 v_b_249_1) (<= .cse88 v_b_250_1) (<= .cse89 v_b_252_1) (<= (+ v_b_249_1 3) v_b_255_1) (<= .cse90 v_b_249_1) (<= .cse91 v_b_250_1) (<= v_b_249_1 v_b_250_1) (<= .cse92 v_b_251_1) (<= .cse93 v_b_243_1) (<= .cse94 v_b_253_1) (<= .cse92 v_b_252_1) (<= .cse71 v_b_242_1) (or (< v_idx_173 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_173)) (<= .cse95 v_idx_173)) (or (= (select |c_#memory_int| v_idx_179) v_v_2373_1) (<= v_b_243_1 v_idx_179) (< v_idx_179 v_b_242_1)) (<= .cse96 v_b_248_1) (<= .cse97 v_b_247_1) (<= (+ v_b_241_1 7) v_b_255_1) (<= .cse98 v_b_250_1) (<= .cse99 v_b_247_1) (<= .cse100 v_b_251_1) (<= .cse101 v_b_254_1) (<= .cse84 v_b_240_1) (<= (+ v_b_253_1 1) v_b_255_1) (<= .cse102 v_b_251_1) (<= (+ v_b_243_1 6) v_b_255_1) (<= .cse103 v_b_249_1) (<= .cse104 v_b_251_1) (<= (* 2 v_v_2373_1) 0) (or (<= v_b_241_1 v_idx_177) (= (select |c_#memory_int| v_idx_177) 0) (< v_idx_177 v_b_240_1)) (<= .cse105 v_b_245_1) (<= v_b_239_1 .cse106) (<= .cse107 v_b_253_1) (<= .cse108 v_b_241_1) (<= (+ v_b_248_1 4) v_b_255_1) (<= .cse109 v_b_249_1) (<= (+ v_b_244_1 6) v_b_255_1) (<= .cse110 v_b_253_1) (<= v_b_247_1 v_b_248_1) (<= .cse111 v_b_254_1) (<= .cse94 v_b_254_1) (<= .cse112 v_b_242_1) (<= v_b_243_1 v_b_244_1) (or (<= v_b_249_1 v_idx_185) (< v_idx_185 v_b_248_1) (= (select |c_#memory_int| v_idx_185) 0)) (<= .cse76 v_b_244_1) (<= .cse106 v_b_240_1) (<= .cse106 v_b_239_1) (<= .cse113 v_b_252_1) (<= .cse104 v_b_252_1) (<= (+ v_b_251_1 2) v_b_255_1) (<= .cse85 v_b_247_1) (<= (+ v_b_242_1 7) v_b_255_1) (<= .cse114 v_b_254_1) (<= (+ v_b_238_1 9) v_b_255_1) (<= .cse115 v_b_251_1) (<= (+ v_b_250_1 3) v_b_255_1) (<= .cse116 v_b_247_1) (<= (+ v_b_239_1 8) v_b_255_1) (<= .cse117 v_b_255_1) (<= .cse80 v_b_253_1) (<= .cse102 v_b_252_1) (<= .cse103 v_b_250_1) (<= .cse97 v_b_248_1) (<= .cse118 v_b_243_1) (or (< v_idx_192 v_b_255_1) (= (select |c_#memory_int| v_idx_192) v_v_2386_1)) (<= .cse112 v_b_241_1) (<= .cse119 v_b_254_1) (<= .cse108 v_b_242_1) (<= .cse120 v_b_252_1) (<= .cse69 v_b_246_1) (<= .cse121 v_b_253_1) (<= v_b_251_1 v_b_252_1) (<= .cse122 v_b_250_1) (<= .cse111 v_b_253_1) (<= .cse88 v_b_249_1) (<= .cse99 v_b_248_1) (<= v_b_241_1 v_b_242_1) (or (< v_idx_186 v_b_249_1) (= (select |c_#memory_int| v_idx_186) v_v_2380_1) (<= v_b_250_1 v_idx_186)) (<= .cse123 v_b_254_1) (<= .cse124 v_b_243_1) (<= .cse125 v_b_247_1) (<= .cse89 v_b_251_1) (<= .cse126 v_b_247_1) (<= .cse95 v_b_238_1) (<= .cse127 v_b_244_1) (or (<= v_b_246_1 v_idx_182) (< v_idx_182 v_b_245_1) (= (select |c_#memory_int| v_idx_182) v_v_2376_1)) (<= .cse128 v_b_252_1) (or (< v_idx_191 v_b_254_1) (= (select |c_#memory_int| v_idx_191) 0) (<= v_b_255_1 v_idx_191)) (<= .cse125 v_b_248_1) (<= v_v_2373_1 0) (<= .cse120 v_b_251_1) (<= .cse74 v_b_245_1) (<= .cse127 v_b_243_1) (<= .cse100 v_b_252_1) (<= .cse105 v_b_246_1) (<= .cse93 v_b_244_1) (<= v_b_253_1 v_b_254_1) (<= .cse116 v_b_248_1) (<= v_b_251_1 .cse129) (<= v_b_249_1 .cse103) (<= .cse73 v_b_253_1) (<= (+ v_b_246_1 5) v_b_255_1) (<= .cse124 v_b_244_1) (<= .cse107 v_b_254_1) (<= v_b_255_1 .cse117) (<= .cse130 v_b_250_1) (<= .cse75 v_b_247_1) (<= .cse131 v_b_245_1) (<= .cse109 v_b_250_1) (<= .cse132 v_b_248_1) (<= .cse72 v_b_251_1) (<= .cse91 v_b_249_1) (or (< v_idx_184 v_b_247_1) (= (select |c_#memory_int| v_idx_184) v_v_2378_1) (<= v_b_248_1 v_idx_184)) (<= .cse81 v_b_254_1) (<= .cse121 v_b_254_1) (<= .cse79 v_b_241_1) (<= (+ v_b_240_1 8) v_b_255_1) (<= .cse123 v_b_253_1) (<= .cse70 v_b_245_1) (or (= (select |c_#memory_int| v_idx_189) 0) (<= v_b_253_1 v_idx_189) (< v_idx_189 v_b_252_1)) (<= .cse132 v_b_247_1) (or (< v_idx_175 v_b_238_1) (= (select |c_#memory_int| v_idx_175) 0) (<= v_b_239_1 v_idx_175)) (or (= (select |c_#memory_int| v_idx_180) v_v_2374_1) (< v_idx_180 v_b_243_1) (<= v_b_244_1 v_idx_180)) (<= .cse86 v_b_244_1) (<= .cse133 v_b_250_1) (<= .cse119 v_b_253_1) (<= v_b_245_1 v_b_246_1) (<= .cse133 v_b_249_1) (<= .cse90 v_b_250_1) (<= .cse129 v_b_252_1) (<= .cse134 v_b_249_1) (<= .cse87 v_b_250_1) (<= .cse134 v_b_250_1) (<= .cse114 v_b_253_1) (<= .cse64 v_b_254_1) (<= .cse78 v_b_251_1) (<= .cse122 v_b_249_1) (<= .cse129 v_b_251_1) (<= .cse110 v_b_254_1) (or (<= v_b_245_1 v_idx_181) (= (select |c_#memory_int| v_idx_181) 0) (< v_idx_181 v_b_244_1)) (<= .cse135 v_b_251_1) (<= .cse65 v_b_254_1) (<= .cse96 v_b_247_1) (<= .cse98 v_b_249_1) (<= (+ v_b_247_1 4) v_b_255_1) (<= .cse131 v_b_246_1) (<= .cse113 v_b_251_1) (<= .cse83 v_b_253_1) (<= .cse136 v_b_252_1) (<= v_b_253_1 .cse123) (or (< v_idx_174 .cse95) (<= v_b_238_1 v_idx_174) (= (select |c_#memory_int| v_idx_174) v_v_2368_1)) (<= .cse66 v_b_250_1) (<= .cse135 v_b_252_1) (or (= (select |c_#memory_int| v_idx_190) v_v_2384_1) (< v_idx_190 v_b_253_1) (<= v_b_254_1 v_idx_190)) (or (< v_idx_188 v_b_251_1) (<= v_b_252_1 v_idx_188) (= (select |c_#memory_int| v_idx_188) v_v_2382_1)) (<= .cse130 v_b_249_1) (<= .cse137 v_b_248_1) (or (<= v_b_251_1 v_idx_187) (= 0 (select |c_#memory_int| v_idx_187)) (< v_idx_187 v_b_250_1)) (or (< v_idx_183 v_b_246_1) (<= v_b_247_1 v_idx_183) (= (select |c_#memory_int| v_idx_183) 0)) (<= .cse126 v_b_248_1) (or (< v_idx_176 v_b_239_1) (<= v_b_240_1 v_idx_176) (= (select |c_#memory_int| v_idx_176) v_v_2370_1)) (<= v_b_243_1 .cse127) (<= .cse101 v_b_253_1) (<= .cse118 v_b_244_1) (<= .cse77 v_b_245_1) (<= (+ v_b_245_1 5) v_b_255_1) (<= .cse67 v_b_254_1) (<= .cse74 v_b_246_1) (<= .cse82 v_b_245_1) (<= .cse128 v_b_251_1) (<= .cse136 v_b_251_1) (<= v_b_247_1 .cse116) (<= v_b_241_1 .cse79) (<= .cse137 v_b_247_1) (<= .cse115 v_b_252_1) (<= .cse68 v_b_246_1)))))) is different from false [2019-01-11 11:43:00,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-11 11:43:00,572 INFO L93 Difference]: Finished difference Result 24 states and 53 transitions. [2019-01-11 11:43:00,572 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-01-11 11:43:00,572 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 3 [2019-01-11 11:43:00,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-11 11:43:00,573 INFO L225 Difference]: With dead ends: 24 [2019-01-11 11:43:00,573 INFO L226 Difference]: Without dead ends: 23 [2019-01-11 11:43:00,574 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.9s TimeCoverageRelationStatistics Valid=7, Invalid=3, Unknown=4, NotChecked=6, Total=20 [2019-01-11 11:43:00,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2019-01-11 11:43:00,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2019-01-11 11:43:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2019-01-11 11:43:00,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 52 transitions. [2019-01-11 11:43:00,584 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 52 transitions. Word has length 3 [2019-01-11 11:43:00,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-11 11:43:00,585 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 52 transitions. [2019-01-11 11:43:00,585 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-01-11 11:43:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 52 transitions. [2019-01-11 11:43:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-01-11 11:43:00,585 INFO L394 BasicCegarLoop]: Found error trace [2019-01-11 11:43:00,585 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-01-11 11:43:00,586 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4ASSERT_VIOLATIONASSERT, ULTIMATE.startErr1ASSERT_VIOLATIONASSERT, ULTIMATE.startErr6ASSERT_VIOLATIONASSERT, ULTIMATE.startErr3ASSERT_VIOLATIONASSERT, ULTIMATE.startErr8ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr5ASSERT_VIOLATIONASSERT, ULTIMATE.startErr7ASSERT_VIOLATIONASSERT, ULTIMATE.startErr9ASSERT_VIOLATIONASSERT]=== [2019-01-11 11:43:00,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-11 11:43:00,586 INFO L82 PathProgramCache]: Analyzing trace with hash 30888, now seen corresponding path program 1 times [2019-01-11 11:43:00,587 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-11 11:43:00,587 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:43:00,588 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-11 11:43:00,588 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:43:00,588 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-11 11:43:00,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-11 11:43:00,695 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-11 11:43:00,695 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-11 11:43:00,695 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-11 11:43:00,696 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 4 with the following transitions: [2019-01-11 11:43:00,696 INFO L207 CegarAbsIntRunner]: [0], [34], [43] [2019-01-11 11:43:00,698 INFO L148 AbstractInterpreter]: Using domain ArrayDomain [2019-01-11 11:43:00,699 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-11 11:43:30,719 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-01-11 11:43:30,719 INFO L272 AbstractInterpreter]: Visited 3 different actions 13 times. Merged at 1 different actions 5 times. Widened at 1 different actions 1 times. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-01-11 11:43:30,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-11 11:43:30,720 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-01-11 11:43:32,353 INFO L227 lantSequenceWeakener]: Weakened 2 states. On average, predicates are now at 82.14% of their original sizes. [2019-01-11 11:43:32,353 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-01-11 11:43:35,103 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_idx_346 Int) (v_idx_357 Int) (v_idx_347 Int) (v_idx_358 Int) (v_idx_344 Int) (v_idx_355 Int) (v_idx_345 Int) (v_idx_356 Int) (v_idx_348 Int) (v_idx_359 Int) (v_idx_349 Int) (v_idx_360 Int) (v_idx_361 Int) (v_idx_350 Int) (v_idx_353 Int) (v_idx_343 Int) (v_idx_354 Int) (v_idx_362 Int) (v_idx_351 Int) (v_idx_363 Int) (v_idx_352 Int)) (exists ((v_b_241_2 Int) (v_b_242_2 Int) (v_b_243_2 Int) (v_b_244_2 Int) (v_b_240_2 Int) (v_v_2486_2 Int) (v_v_2502_2 Int) (v_v_2488_2 Int) (v_v_2500_2 Int) (v_v_2482_2 Int) (v_v_2484_2 Int) (v_v_2490_2 Int) (v_b_238_2 Int) (v_b_239_2 Int) (v_b_253_2 Int) (v_b_252_2 Int) (v_b_255_2 Int) (v_b_254_2 Int) (v_v_2497_2 Int) (v_v_2496_2 Int) (v_v_2498_2 Int) (v_v_2492_2 Int) (v_v_2494_2 Int) (v_b_249_2 Int) (v_b_245_2 Int) (v_b_246_2 Int) (v_b_247_2 Int) (v_b_248_2 Int)) (let ((.cse12 (+ v_b_239_2 3)) (.cse3 (+ v_b_239_2 2)) (.cse17 (+ v_b_238_2 4)) (.cse8 (+ v_b_238_2 6)) (.cse4 (+ v_b_238_2 3)) (.cse22 (+ v_b_241_2 4)) (.cse18 (+ v_b_244_2 3)) (.cse13 (+ v_b_239_2 7)) (.cse36 (+ v_b_238_2 2)) (.cse26 (+ v_b_254_2 1)) (.cse2 (+ v_b_249_2 2)) (.cse41 (+ c_ULTIMATE.start_main_p8 2)) (.cse30 (+ v_b_243_2 3)) (.cse24 (+ v_b_238_2 5)) (.cse42 (+ v_b_242_2 2)) (.cse27 (+ v_b_243_2 2)) (.cse46 (+ v_b_241_2 3)) (.cse45 (+ v_b_245_2 1)) (.cse16 (+ v_b_246_2 1)) (.cse21 (+ v_b_247_2 1)) (.cse5 (+ v_b_245_2 2)) (.cse34 (+ v_b_244_2 1)) (.cse40 (+ v_b_246_2 2)) (.cse19 (+ v_b_242_2 4)) (.cse52 (+ c_ULTIMATE.start_main_p1 6)) (.cse14 (+ v_b_242_2 1)) (.cse32 (+ v_b_244_2 5)) (.cse20 (+ v_b_243_2 1)) (.cse35 (+ v_b_247_2 3)) (.cse48 (+ v_b_246_2 4)) (.cse9 (+ c_ULTIMATE.start_main_p1 2)) (.cse38 (+ v_b_240_2 5)) (.cse55 (+ v_b_239_2 4)) (.cse25 (+ c_ULTIMATE.start_main_p1 9)) (.cse56 (+ v_b_241_2 6)) (.cse51 (+ v_b_239_2 5)) (.cse33 (+ v_b_239_2 1)) (.cse7 (+ v_b_240_2 1)) (.cse37 (+ v_b_245_2 4)) (.cse39 (+ c_ULTIMATE.start_main_p1 7)) (.cse15 (+ v_b_240_2 4)) (.cse1 (+ v_b_242_2 3)) (.cse57 (+ v_b_240_2 2)) (.cse31 (+ v_b_238_2 8)) (.cse0 (+ v_b_248_2 1)) (.cse44 (+ v_b_241_2 2)) (.cse11 (+ v_b_238_2 1)) (.cse43 (+ v_b_244_2 2)) (.cse10 (+ v_b_243_2 5)) (.cse49 (+ c_ULTIMATE.start_main_p1 4)) (.cse47 (+ c_ULTIMATE.start_main_p1 1)) (.cse29 (+ v_b_240_2 7)) (.cse23 (+ v_b_242_2 6)) (.cse58 (+ v_b_240_2 3)) (.cse28 (+ v_b_248_2 3)) (.cse54 (+ v_b_252_2 1)) (.cse50 (+ c_ULTIMATE.start_main_p1 5)) (.cse6 (+ c_ULTIMATE.start_main_p8 1)) (.cse59 (+ v_b_241_2 1)) (.cse53 (+ c_ULTIMATE.start_main_p1 3))) (and (<= .cse0 v_b_249_2) (<= .cse1 v_b_247_2) (<= .cse2 v_b_253_2) (<= .cse3 v_b_244_2) (<= v_b_239_2 v_b_240_2) (<= .cse4 v_b_243_2) (<= .cse5 c_ULTIMATE.start_main_p8) (<= (+ v_b_238_2 7) v_b_252_2) (or (<= .cse6 v_idx_358) (< v_idx_358 c_ULTIMATE.start_main_p8) (= (select |c_#memory_int| v_idx_358) v_v_2497_2)) (<= .cse7 v_b_241_2) (<= .cse8 c_ULTIMATE.start_main_p8) (<= .cse7 v_b_242_2) (<= (+ v_b_244_2 4) v_b_252_2) (<= .cse9 v_b_240_2) (<= .cse10 v_b_254_2) (<= v_b_239_2 .cse11) (<= .cse12 v_b_245_2) (<= .cse13 v_b_253_2) (<= (+ v_b_240_2 8) v_b_255_2) (<= (+ v_b_243_2 4) v_b_252_2) (<= .cse12 v_b_246_2) (<= .cse14 v_b_243_2) (<= .cse15 v_b_248_2) (<= .cse3 v_b_243_2) (<= .cse16 v_b_247_2) (<= .cse17 v_b_246_2) (<= .cse18 v_b_249_2) (<= (+ v_b_253_2 1) v_b_255_2) (<= (+ v_b_242_2 7) v_b_255_2) (or (< v_idx_357 v_b_249_2) (<= c_ULTIMATE.start_main_p8 v_idx_357) (= (select |c_#memory_int| v_idx_357) v_v_2496_2)) (<= .cse19 v_b_249_2) (<= .cse14 v_b_244_2) (<= .cse20 v_b_245_2) (<= .cse21 v_b_249_2) (<= .cse22 c_ULTIMATE.start_main_p8) (<= .cse23 v_b_253_2) (<= (+ v_b_252_2 2) v_b_255_2) (<= .cse24 v_b_248_2) (<= (+ c_ULTIMATE.start_main_p8 3) v_b_255_2) (<= .cse17 v_b_245_2) (<= .cse8 v_b_249_2) (<= .cse25 v_b_254_2) (<= v_b_247_2 v_b_248_2) (<= .cse26 v_b_255_2) (<= (* 2 v_v_2497_2) 0) (<= .cse4 v_b_244_2) (<= .cse22 v_b_249_2) (<= .cse27 v_b_248_2) (<= .cse28 v_b_254_2) (<= .cse29 v_b_253_2) (<= .cse30 v_b_249_2) (<= v_b_243_2 v_b_244_2) (<= .cse31 v_b_254_2) (<= .cse18 c_ULTIMATE.start_main_p8) (<= .cse32 v_b_253_2) (<= v_v_2497_2 0) (<= (+ v_b_247_2 2) v_b_252_2) (<= .cse33 v_b_242_2) (<= v_b_245_2 .cse34) (<= .cse13 v_b_254_2) (<= .cse35 v_b_253_2) (<= .cse36 v_b_242_2) (<= (+ v_b_248_2 4) v_b_255_2) (<= v_b_245_2 v_b_246_2) (<= (+ v_b_246_2 3) v_b_252_2) (<= .cse37 v_b_253_2) (<= (+ v_b_239_2 8) v_b_255_2) (<= .cse38 v_b_249_2) (or (= (select |c_#memory_int| v_idx_353) v_v_2492_2) (< v_idx_353 v_b_245_2) (<= v_b_246_2 v_idx_353)) (or (= (select |c_#memory_int| v_idx_363) v_v_2502_2) (< v_idx_363 v_b_255_2)) (or (<= v_b_242_2 v_idx_349) (< v_idx_349 v_b_241_2) (= (select |c_#memory_int| v_idx_349) v_v_2488_2)) (or (= (select |c_#memory_int| v_idx_343) v_v_2482_2) (<= c_ULTIMATE.start_main_p1 v_idx_343)) (<= (+ v_b_245_2 3) v_b_252_2) (<= .cse39 v_b_249_2) (<= .cse36 v_b_241_2) (<= .cse40 v_b_249_2) (<= v_b_255_2 .cse26) (<= .cse41 v_b_254_2) (<= .cse2 v_b_254_2) (<= .cse11 v_b_240_2) (<= .cse41 v_b_253_2) (<= (+ v_b_249_2 1) v_b_252_2) (<= .cse42 v_b_245_2) (<= .cse43 v_b_248_2) (<= .cse44 v_b_246_2) (<= .cse34 v_b_246_2) (or (= (select |c_#memory_int| v_idx_361) v_v_2500_2) (< v_idx_361 v_b_253_2) (<= v_b_254_2 v_idx_361)) (or (<= v_b_239_2 v_idx_346) (< v_idx_346 v_b_238_2) (= 0 (select |c_#memory_int| v_idx_346))) (<= .cse30 c_ULTIMATE.start_main_p8) (<= .cse24 v_b_247_2) (<= .cse42 v_b_246_2) (<= .cse45 v_b_248_2) (<= .cse16 v_b_248_2) (<= .cse46 v_b_248_2) (<= .cse27 v_b_247_2) (or (< v_idx_345 .cse47) (<= v_b_238_2 v_idx_345) (= (select |c_#memory_int| v_idx_345) v_v_2484_2)) (<= .cse48 v_b_254_2) (<= (+ v_b_239_2 6) v_b_252_2) (<= .cse49 v_b_243_2) (<= .cse46 v_b_247_2) (<= .cse50 v_b_245_2) (<= .cse45 v_b_247_2) (<= v_b_247_2 .cse16) (<= .cse21 c_ULTIMATE.start_main_p8) (or (<= v_b_255_2 v_idx_362) (= 0 (select |c_#memory_int| v_idx_362)) (< v_idx_362 v_b_254_2)) (<= (+ v_b_242_2 5) v_b_252_2) (<= .cse5 v_b_249_2) (<= .cse34 v_b_245_2) (<= (+ v_b_238_2 9) v_b_255_2) (<= .cse40 c_ULTIMATE.start_main_p8) (<= .cse51 c_ULTIMATE.start_main_p8) (<= .cse52 v_b_248_2) (<= .cse19 c_ULTIMATE.start_main_p8) (<= (+ v_b_241_2 5) v_b_252_2) (<= (+ v_b_248_2 2) v_b_252_2) (or (< v_idx_347 v_b_239_2) (<= v_b_240_2 v_idx_347) (= (select |c_#memory_int| v_idx_347) v_v_2486_2)) (<= .cse52 v_b_247_2) (<= (+ v_b_246_2 5) v_b_255_2) (<= v_b_243_2 .cse14) (<= .cse32 v_b_254_2) (or (< v_idx_359 .cse6) (= (select |c_#memory_int| v_idx_359) v_v_2498_2) (<= v_b_252_2 v_idx_359)) (<= .cse20 v_b_246_2) (<= .cse35 v_b_254_2) (<= v_b_241_2 v_b_242_2) (<= .cse48 v_b_253_2) (<= .cse9 v_b_239_2) (<= (+ v_b_240_2 6) v_b_252_2) (<= .cse53 v_b_241_2) (<= .cse38 c_ULTIMATE.start_main_p8) (<= (+ c_ULTIMATE.start_main_p1 8) v_b_252_2) (<= .cse54 v_b_253_2) (<= .cse55 v_b_247_2) (<= (+ v_b_243_2 6) v_b_255_2) (<= .cse55 v_b_248_2) (<= (+ v_b_244_2 6) v_b_255_2) (<= .cse56 v_b_254_2) (<= (+ v_b_245_2 5) v_b_255_2) (or (= 0 (select |c_#memory_int| v_idx_354)) (<= v_b_247_2 v_idx_354) (< v_idx_354 v_b_246_2)) (<= v_b_249_2 c_ULTIMATE.start_main_p8) (<= .cse57 v_b_244_2) (<= .cse25 v_b_253_2) (<= .cse56 v_b_253_2) (<= .cse51 v_b_249_2) (or (< v_idx_344 c_ULTIMATE.start_main_p1) (<= .cse47 v_idx_344) (= 0 (select |c_#memory_int| v_idx_344))) (<= .cse33 v_b_241_2) (<= v_b_241_2 .cse7) (<= v_b_253_2 v_b_254_2) (<= .cse54 v_b_254_2) (<= .cse37 v_b_254_2) (<= .cse39 c_ULTIMATE.start_main_p8) (or (<= v_b_248_2 v_idx_355) (= (select |c_#memory_int| v_idx_355) v_v_2494_2) (< v_idx_355 v_b_247_2)) (or (= 0 (select |c_#memory_int| v_idx_352)) (< v_idx_352 v_b_244_2) (<= v_b_245_2 v_idx_352)) (<= (+ v_b_241_2 7) v_b_255_2) (<= .cse15 v_b_247_2) (<= .cse58 v_b_245_2) (<= v_b_249_2 .cse0) (<= .cse1 v_b_248_2) (<= .cse59 v_b_243_2) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_2) (<= .cse57 v_b_243_2) (<= .cse31 v_b_253_2) (<= .cse0 c_ULTIMATE.start_main_p8) (<= .cse44 v_b_245_2) (<= .cse11 v_b_239_2) (<= .cse43 v_b_247_2) (or (= 0 (select |c_#memory_int| v_idx_350)) (<= v_b_243_2 v_idx_350) (< v_idx_350 v_b_242_2)) (<= .cse10 v_b_253_2) (<= .cse49 v_b_244_2) (or (<= v_b_241_2 v_idx_348) (< v_idx_348 v_b_240_2) (= 0 (select |c_#memory_int| v_idx_348))) (<= .cse47 v_b_238_2) (<= .cse29 v_b_254_2) (<= .cse23 v_b_254_2) (<= .cse58 v_b_246_2) (<= .cse28 v_b_253_2) (or (= (select |c_#memory_int| v_idx_360) 0) (<= v_b_253_2 v_idx_360) (< v_idx_360 v_b_252_2)) (<= v_b_253_2 .cse54) (<= .cse50 v_b_246_2) (or (< v_idx_351 v_b_243_2) (= (select |c_#memory_int| v_idx_351) v_v_2490_2) (<= v_b_244_2 v_idx_351)) (<= .cse6 v_b_252_2) (<= (+ v_b_247_2 4) v_b_255_2) (<= .cse59 v_b_244_2) (or (= 0 (select |c_#memory_int| v_idx_356)) (< v_idx_356 v_b_248_2) (<= v_b_249_2 v_idx_356)) (<= (+ v_b_249_2 3) v_b_255_2) (<= .cse53 v_b_242_2))))) is different from false [2019-01-11 11:43:37,726 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_idx_379 Int) (v_idx_368 Int) (v_idx_369 Int) (v_idx_377 Int) (v_idx_366 Int) (v_idx_378 Int) (v_idx_367 Int) (v_idx_382 Int) (v_idx_371 Int) (v_idx_383 Int) (v_idx_372 Int) (v_idx_380 Int) (v_idx_381 Int) (v_idx_370 Int) (v_idx_375 Int) (v_idx_364 Int) (v_idx_376 Int) (v_idx_365 Int) (v_idx_384 Int) (v_idx_373 Int) (v_idx_374 Int)) (exists ((v_b_241_2 Int) (v_b_242_2 Int) (v_b_243_2 Int) (v_b_244_2 Int) (v_b_240_2 Int) (v_v_2486_2 Int) (v_v_2502_2 Int) (v_v_2488_2 Int) (v_v_2500_2 Int) (v_v_2482_2 Int) (v_v_2484_2 Int) (v_v_2490_2 Int) (v_b_238_2 Int) (v_b_239_2 Int) (v_b_253_2 Int) (v_b_252_2 Int) (v_b_255_2 Int) (v_b_254_2 Int) (v_b_251_2 Int) (v_b_250_2 Int) (v_v_2497_2 Int) (v_v_2496_2 Int) (v_v_2498_2 Int) (v_v_2492_2 Int) (v_v_2494_2 Int) (v_b_249_2 Int) (v_b_245_2 Int) (v_b_246_2 Int) (v_b_247_2 Int) (v_b_248_2 Int)) (let ((.cse17 (+ v_b_247_2 1)) (.cse28 (+ v_b_238_2 2)) (.cse21 (+ v_b_254_2 1)) (.cse38 (+ v_b_239_2 6)) (.cse20 (+ v_b_238_2 6)) (.cse35 (+ v_b_245_2 2)) (.cse16 (+ v_b_243_2 1)) (.cse46 (+ v_b_239_2 4)) (.cse29 (+ v_b_245_2 4)) (.cse12 (+ v_b_240_2 4)) (.cse48 (+ v_b_240_2 2)) (.cse26 (+ v_b_238_2 8)) (.cse34 (+ v_b_241_2 2)) (.cse33 (+ v_b_244_2 2)) (.cse6 (+ v_b_243_2 5)) (.cse11 (+ c_ULTIMATE.start_main_p1 1)) (.cse45 (+ c_ULTIMATE.start_main_p1 8)) (.cse30 (+ v_b_248_2 1)) (.cse53 (+ v_b_242_2 3)) (.cse3 (+ v_b_240_2 1)) (.cse8 (+ v_b_239_2 3)) (.cse15 (+ v_b_242_2 1)) (.cse60 (+ v_b_239_2 2)) (.cse58 (+ v_b_244_2 3)) (.cse47 (+ v_b_250_2 2)) (.cse64 (+ v_b_238_2 4)) (.cse1 (+ v_b_238_2 3)) (.cse43 (+ v_b_244_2 5)) (.cse10 (+ v_b_247_2 2)) (.cse51 (+ v_b_239_2 1)) (.cse36 (+ v_b_244_2 1)) (.cse9 (+ v_b_239_2 7)) (.cse0 (+ v_b_246_2 3)) (.cse19 (+ c_ULTIMATE.start_main_p1 7)) (.cse59 (+ v_b_249_2 2)) (.cse22 (+ v_b_241_2 4)) (.cse7 (+ v_b_238_2 1)) (.cse41 (+ v_b_249_2 1)) (.cse4 (+ v_b_244_2 4)) (.cse37 (+ v_b_242_2 2)) (.cse25 (+ v_b_243_2 3)) (.cse44 (+ v_b_240_2 6)) (.cse65 (+ v_b_238_2 5)) (.cse68 (+ v_b_240_2 5)) (.cse39 (+ v_b_241_2 3)) (.cse67 (+ v_b_243_2 2)) (.cse70 (+ v_b_245_2 1)) (.cse63 (+ v_b_246_2 1)) (.cse50 (+ v_b_239_2 5)) (.cse32 (+ v_b_242_2 5)) (.cse62 (+ v_b_243_2 4)) (.cse55 (+ v_b_251_2 1)) (.cse61 (+ v_b_241_2 5)) (.cse13 (+ v_b_248_2 2)) (.cse42 (+ c_ULTIMATE.start_main_p1 6)) (.cse14 (+ v_b_242_2 4)) (.cse27 (+ v_b_247_2 3)) (.cse71 (+ v_b_246_2 4)) (.cse5 (+ c_ULTIMATE.start_main_p1 2)) (.cse69 (+ v_b_245_2 3)) (.cse49 (+ v_b_241_2 6)) (.cse66 (+ c_ULTIMATE.start_main_p1 9)) (.cse56 (+ v_b_252_2 1)) (.cse57 (+ v_b_250_2 1)) (.cse2 (+ v_b_238_2 7)) (.cse72 (+ c_ULTIMATE.start_main_p1 4)) (.cse24 (+ v_b_240_2 7)) (.cse18 (+ v_b_242_2 6)) (.cse52 (+ v_b_240_2 3)) (.cse23 (+ v_b_248_2 3)) (.cse31 (+ v_b_246_2 2)) (.cse40 (+ c_ULTIMATE.start_main_p1 5)) (.cse54 (+ v_b_241_2 1)) (.cse73 (+ c_ULTIMATE.start_main_p1 3))) (and (<= .cse0 v_b_251_2) (<= v_b_239_2 v_b_240_2) (<= .cse1 v_b_243_2) (<= .cse2 v_b_252_2) (<= .cse3 v_b_241_2) (<= .cse4 v_b_252_2) (<= .cse5 v_b_240_2) (<= .cse6 v_b_254_2) (<= v_b_239_2 .cse7) (<= .cse8 v_b_245_2) (<= .cse9 v_b_253_2) (<= (+ v_b_240_2 8) v_b_255_2) (<= .cse10 v_b_251_2) (or (< v_idx_366 .cse11) (= (select |c_#memory_int| v_idx_366) v_v_2484_2) (<= v_b_238_2 v_idx_366)) (<= .cse12 v_b_248_2) (<= (+ v_b_253_2 1) v_b_255_2) (<= .cse13 v_b_251_2) (<= .cse14 v_b_249_2) (<= .cse15 v_b_244_2) (or (= (select |c_#memory_int| v_idx_370) v_v_2488_2) (<= v_b_242_2 v_idx_370) (< v_idx_370 v_b_241_2)) (<= .cse16 v_b_245_2) (<= .cse17 v_b_249_2) (<= .cse18 v_b_253_2) (<= .cse19 v_b_250_2) (<= .cse20 v_b_249_2) (<= v_b_247_2 v_b_248_2) (<= .cse21 v_b_255_2) (<= (* 2 v_v_2497_2) 0) (<= .cse17 v_b_250_2) (<= .cse22 v_b_249_2) (<= .cse23 v_b_254_2) (<= .cse24 v_b_253_2) (<= .cse25 v_b_249_2) (<= .cse26 v_b_254_2) (<= .cse27 v_b_253_2) (<= .cse28 v_b_242_2) (<= (+ v_b_248_2 4) v_b_255_2) (<= v_b_245_2 v_b_246_2) (<= .cse29 v_b_253_2) (<= (+ v_b_239_2 8) v_b_255_2) (<= .cse28 v_b_241_2) (<= .cse30 v_b_250_2) (<= .cse31 v_b_249_2) (<= v_b_255_2 .cse21) (<= .cse32 v_b_251_2) (<= .cse33 v_b_248_2) (<= .cse34 v_b_246_2) (<= .cse35 v_b_250_2) (<= (+ v_b_251_2 2) v_b_255_2) (or (< v_idx_371 v_b_242_2) (<= v_b_243_2 v_idx_371) (= 0 (select |c_#memory_int| v_idx_371))) (<= .cse36 v_b_246_2) (or (< v_idx_365 c_ULTIMATE.start_main_p1) (<= .cse11 v_idx_365) (= 0 (select |c_#memory_int| v_idx_365))) (<= .cse37 v_b_246_2) (<= .cse38 v_b_251_2) (<= .cse38 v_b_252_2) (<= .cse20 v_b_250_2) (<= .cse39 v_b_247_2) (<= .cse40 v_b_245_2) (<= .cse35 v_b_249_2) (<= .cse41 v_b_251_2) (<= .cse36 v_b_245_2) (<= (+ v_b_238_2 9) v_b_255_2) (<= .cse42 v_b_248_2) (<= v_b_243_2 .cse15) (<= .cse43 v_b_254_2) (<= .cse16 v_b_246_2) (<= .cse44 v_b_252_2) (<= .cse45 v_b_252_2) (<= .cse46 v_b_247_2) (<= .cse46 v_b_248_2) (<= .cse47 v_b_253_2) (<= .cse48 v_b_244_2) (<= .cse49 v_b_253_2) (<= .cse50 v_b_249_2) (or (< v_idx_374 v_b_245_2) (<= v_b_246_2 v_idx_374) (= (select |c_#memory_int| v_idx_374) v_v_2492_2)) (<= .cse51 v_b_241_2) (<= v_b_241_2 .cse3) (<= v_b_253_2 v_b_254_2) (or (< v_idx_375 v_b_246_2) (<= v_b_247_2 v_idx_375) (= 0 (select |c_#memory_int| v_idx_375))) (<= .cse29 v_b_254_2) (<= (+ v_b_241_2 7) v_b_255_2) (<= .cse12 v_b_247_2) (<= .cse52 v_b_245_2) (<= v_b_249_2 .cse30) (<= .cse53 v_b_248_2) (<= .cse54 v_b_243_2) (<= .cse48 v_b_243_2) (<= .cse26 v_b_253_2) (<= .cse34 v_b_245_2) (<= .cse7 v_b_239_2) (<= .cse33 v_b_247_2) (<= .cse55 v_b_253_2) (<= .cse6 v_b_253_2) (or (= (select |c_#memory_int| v_idx_364) v_v_2482_2) (<= c_ULTIMATE.start_main_p1 v_idx_364)) (<= .cse11 v_b_238_2) (<= .cse45 v_b_251_2) (<= v_b_253_2 .cse56) (<= v_b_251_2 .cse57) (<= .cse58 v_b_250_2) (<= (+ v_b_249_2 3) v_b_255_2) (<= .cse30 v_b_249_2) (<= .cse53 v_b_247_2) (<= .cse59 v_b_253_2) (<= .cse60 v_b_244_2) (<= .cse61 v_b_251_2) (<= .cse3 v_b_242_2) (<= .cse62 v_b_252_2) (<= .cse8 v_b_246_2) (<= .cse15 v_b_243_2) (<= .cse60 v_b_243_2) (<= .cse63 v_b_247_2) (<= .cse64 v_b_246_2) (<= .cse58 v_b_249_2) (or (= 0 (select |c_#memory_int| v_idx_383)) (< v_idx_383 v_b_254_2) (<= v_b_255_2 v_idx_383)) (<= (+ v_b_242_2 7) v_b_255_2) (or (< v_idx_367 v_b_238_2) (= (select |c_#memory_int| v_idx_367) 0) (<= v_b_239_2 v_idx_367)) (<= (+ v_b_252_2 2) v_b_255_2) (<= .cse65 v_b_248_2) (<= .cse47 v_b_254_2) (or (< v_idx_384 v_b_255_2) (= (select |c_#memory_int| v_idx_384) v_v_2502_2)) (<= .cse64 v_b_245_2) (<= .cse66 v_b_254_2) (<= .cse1 v_b_244_2) (<= (+ v_b_250_2 3) v_b_255_2) (<= .cse67 v_b_248_2) (or (< v_idx_378 v_b_249_2) (= (select |c_#memory_int| v_idx_378) v_v_2496_2) (<= v_b_250_2 v_idx_378)) (<= v_b_243_2 v_b_244_2) (<= .cse43 v_b_253_2) (<= v_v_2497_2 0) (<= .cse10 v_b_252_2) (<= .cse51 v_b_242_2) (<= v_b_245_2 .cse36) (<= .cse9 v_b_254_2) (<= .cse0 v_b_252_2) (<= .cse68 v_b_249_2) (<= .cse69 v_b_252_2) (<= .cse19 v_b_249_2) (<= .cse59 v_b_254_2) (<= .cse22 v_b_250_2) (or (<= v_b_253_2 v_idx_381) (= 0 (select |c_#memory_int| v_idx_381)) (< v_idx_381 v_b_252_2)) (<= .cse7 v_b_240_2) (<= .cse41 v_b_252_2) (<= .cse4 v_b_251_2) (<= .cse37 v_b_245_2) (<= .cse25 v_b_250_2) (<= .cse44 v_b_251_2) (or (= 0 (select |c_#memory_int| v_idx_369)) (<= v_b_241_2 v_idx_369) (< v_idx_369 v_b_240_2)) (<= .cse65 v_b_247_2) (<= .cse70 v_b_248_2) (<= .cse63 v_b_248_2) (<= .cse68 v_b_250_2) (<= .cse39 v_b_248_2) (<= .cse67 v_b_247_2) (<= .cse71 v_b_254_2) (or (<= v_b_245_2 v_idx_373) (= 0 (select |c_#memory_int| v_idx_373)) (< v_idx_373 v_b_244_2)) (<= .cse72 v_b_243_2) (<= .cse70 v_b_247_2) (<= v_b_247_2 .cse63) (<= .cse50 v_b_250_2) (<= .cse32 v_b_252_2) (<= .cse62 v_b_251_2) (<= .cse55 v_b_254_2) (<= .cse61 v_b_252_2) (<= .cse13 v_b_252_2) (or (< v_idx_368 v_b_239_2) (<= v_b_240_2 v_idx_368) (= v_v_2486_2 (select |c_#memory_int| v_idx_368))) (or (= 0 (select |c_#memory_int| v_idx_377)) (< v_idx_377 v_b_248_2) (<= v_b_249_2 v_idx_377)) (<= v_b_251_2 v_b_252_2) (<= .cse42 v_b_247_2) (<= (+ v_b_246_2 5) v_b_255_2) (or (= (select |c_#memory_int| v_idx_382) v_v_2500_2) (< v_idx_382 v_b_253_2) (<= v_b_254_2 v_idx_382)) (<= .cse14 v_b_250_2) (<= .cse27 v_b_254_2) (<= v_b_241_2 v_b_242_2) (<= .cse71 v_b_253_2) (<= .cse5 v_b_239_2) (<= .cse73 v_b_241_2) (<= .cse69 v_b_251_2) (or (<= v_b_244_2 v_idx_372) (= (select |c_#memory_int| v_idx_372) v_v_2490_2) (< v_idx_372 v_b_243_2)) (<= .cse56 v_b_253_2) (<= (+ v_b_243_2 6) v_b_255_2) (<= (+ v_b_244_2 6) v_b_255_2) (<= .cse49 v_b_254_2) (<= (+ v_b_245_2 5) v_b_255_2) (or (<= v_b_251_2 v_idx_379) (= (select |c_#memory_int| v_idx_379) v_v_2497_2) (< v_idx_379 v_b_250_2)) (<= .cse66 v_b_253_2) (or (< v_idx_376 v_b_247_2) (<= v_b_248_2 v_idx_376) (= (select |c_#memory_int| v_idx_376) v_v_2494_2)) (<= .cse57 v_b_251_2) (<= .cse56 v_b_254_2) (<= .cse57 v_b_252_2) (<= .cse2 v_b_251_2) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_2) (<= v_b_249_2 v_b_250_2) (<= .cse72 v_b_244_2) (or (< v_idx_380 v_b_251_2) (= (select |c_#memory_int| v_idx_380) v_v_2498_2) (<= v_b_252_2 v_idx_380)) (<= .cse24 v_b_254_2) (<= .cse18 v_b_254_2) (<= .cse52 v_b_246_2) (<= .cse23 v_b_253_2) (<= .cse31 v_b_250_2) (<= .cse40 v_b_246_2) (<= (+ v_b_247_2 4) v_b_255_2) (<= .cse54 v_b_244_2) (<= .cse73 v_b_242_2))))) is different from false [2019-01-11 11:43:37,748 INFO L420 sIntCurrentIteration]: We unified 2 AI predicates to 2 [2019-01-11 11:43:37,748 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-01-11 11:43:37,749 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-01-11 11:43:37,749 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 4 [2019-01-11 11:43:37,749 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-11 11:43:37,750 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-01-11 11:43:37,750 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-01-11 11:43:37,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=3, Unknown=2, NotChecked=2, Total=12 [2019-01-11 11:43:37,751 INFO L87 Difference]: Start difference. First operand 23 states and 52 transitions. Second operand 4 states. [2019-01-11 11:43:41,162 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_idx_346 Int) (v_idx_357 Int) (v_idx_347 Int) (v_idx_358 Int) (v_idx_344 Int) (v_idx_355 Int) (v_idx_345 Int) (v_idx_356 Int) (v_idx_348 Int) (v_idx_359 Int) (v_idx_349 Int) (v_idx_360 Int) (v_idx_361 Int) (v_idx_350 Int) (v_idx_353 Int) (v_idx_343 Int) (v_idx_354 Int) (v_idx_362 Int) (v_idx_351 Int) (v_idx_363 Int) (v_idx_352 Int)) (exists ((v_b_241_2 Int) (v_b_242_2 Int) (v_b_243_2 Int) (v_b_244_2 Int) (v_b_240_2 Int) (v_v_2486_2 Int) (v_v_2502_2 Int) (v_v_2488_2 Int) (v_v_2500_2 Int) (v_v_2482_2 Int) (v_v_2484_2 Int) (v_v_2490_2 Int) (v_b_238_2 Int) (v_b_239_2 Int) (v_b_253_2 Int) (v_b_252_2 Int) (v_b_255_2 Int) (v_b_254_2 Int) (v_v_2497_2 Int) (v_v_2496_2 Int) (v_v_2498_2 Int) (v_v_2492_2 Int) (v_v_2494_2 Int) (v_b_249_2 Int) (v_b_245_2 Int) (v_b_246_2 Int) (v_b_247_2 Int) (v_b_248_2 Int)) (let ((.cse12 (+ v_b_239_2 3)) (.cse3 (+ v_b_239_2 2)) (.cse17 (+ v_b_238_2 4)) (.cse8 (+ v_b_238_2 6)) (.cse4 (+ v_b_238_2 3)) (.cse22 (+ v_b_241_2 4)) (.cse18 (+ v_b_244_2 3)) (.cse13 (+ v_b_239_2 7)) (.cse36 (+ v_b_238_2 2)) (.cse26 (+ v_b_254_2 1)) (.cse2 (+ v_b_249_2 2)) (.cse41 (+ c_ULTIMATE.start_main_p8 2)) (.cse30 (+ v_b_243_2 3)) (.cse24 (+ v_b_238_2 5)) (.cse42 (+ v_b_242_2 2)) (.cse27 (+ v_b_243_2 2)) (.cse46 (+ v_b_241_2 3)) (.cse45 (+ v_b_245_2 1)) (.cse16 (+ v_b_246_2 1)) (.cse21 (+ v_b_247_2 1)) (.cse5 (+ v_b_245_2 2)) (.cse34 (+ v_b_244_2 1)) (.cse40 (+ v_b_246_2 2)) (.cse19 (+ v_b_242_2 4)) (.cse52 (+ c_ULTIMATE.start_main_p1 6)) (.cse14 (+ v_b_242_2 1)) (.cse32 (+ v_b_244_2 5)) (.cse20 (+ v_b_243_2 1)) (.cse35 (+ v_b_247_2 3)) (.cse48 (+ v_b_246_2 4)) (.cse9 (+ c_ULTIMATE.start_main_p1 2)) (.cse38 (+ v_b_240_2 5)) (.cse55 (+ v_b_239_2 4)) (.cse25 (+ c_ULTIMATE.start_main_p1 9)) (.cse56 (+ v_b_241_2 6)) (.cse51 (+ v_b_239_2 5)) (.cse33 (+ v_b_239_2 1)) (.cse7 (+ v_b_240_2 1)) (.cse37 (+ v_b_245_2 4)) (.cse39 (+ c_ULTIMATE.start_main_p1 7)) (.cse15 (+ v_b_240_2 4)) (.cse1 (+ v_b_242_2 3)) (.cse57 (+ v_b_240_2 2)) (.cse31 (+ v_b_238_2 8)) (.cse0 (+ v_b_248_2 1)) (.cse44 (+ v_b_241_2 2)) (.cse11 (+ v_b_238_2 1)) (.cse43 (+ v_b_244_2 2)) (.cse10 (+ v_b_243_2 5)) (.cse49 (+ c_ULTIMATE.start_main_p1 4)) (.cse47 (+ c_ULTIMATE.start_main_p1 1)) (.cse29 (+ v_b_240_2 7)) (.cse23 (+ v_b_242_2 6)) (.cse58 (+ v_b_240_2 3)) (.cse28 (+ v_b_248_2 3)) (.cse54 (+ v_b_252_2 1)) (.cse50 (+ c_ULTIMATE.start_main_p1 5)) (.cse6 (+ c_ULTIMATE.start_main_p8 1)) (.cse59 (+ v_b_241_2 1)) (.cse53 (+ c_ULTIMATE.start_main_p1 3))) (and (<= .cse0 v_b_249_2) (<= .cse1 v_b_247_2) (<= .cse2 v_b_253_2) (<= .cse3 v_b_244_2) (<= v_b_239_2 v_b_240_2) (<= .cse4 v_b_243_2) (<= .cse5 c_ULTIMATE.start_main_p8) (<= (+ v_b_238_2 7) v_b_252_2) (or (<= .cse6 v_idx_358) (< v_idx_358 c_ULTIMATE.start_main_p8) (= (select |c_#memory_int| v_idx_358) v_v_2497_2)) (<= .cse7 v_b_241_2) (<= .cse8 c_ULTIMATE.start_main_p8) (<= .cse7 v_b_242_2) (<= (+ v_b_244_2 4) v_b_252_2) (<= .cse9 v_b_240_2) (<= .cse10 v_b_254_2) (<= v_b_239_2 .cse11) (<= .cse12 v_b_245_2) (<= .cse13 v_b_253_2) (<= (+ v_b_240_2 8) v_b_255_2) (<= (+ v_b_243_2 4) v_b_252_2) (<= .cse12 v_b_246_2) (<= .cse14 v_b_243_2) (<= .cse15 v_b_248_2) (<= .cse3 v_b_243_2) (<= .cse16 v_b_247_2) (<= .cse17 v_b_246_2) (<= .cse18 v_b_249_2) (<= (+ v_b_253_2 1) v_b_255_2) (<= (+ v_b_242_2 7) v_b_255_2) (or (< v_idx_357 v_b_249_2) (<= c_ULTIMATE.start_main_p8 v_idx_357) (= (select |c_#memory_int| v_idx_357) v_v_2496_2)) (<= .cse19 v_b_249_2) (<= .cse14 v_b_244_2) (<= .cse20 v_b_245_2) (<= .cse21 v_b_249_2) (<= .cse22 c_ULTIMATE.start_main_p8) (<= .cse23 v_b_253_2) (<= (+ v_b_252_2 2) v_b_255_2) (<= .cse24 v_b_248_2) (<= (+ c_ULTIMATE.start_main_p8 3) v_b_255_2) (<= .cse17 v_b_245_2) (<= .cse8 v_b_249_2) (<= .cse25 v_b_254_2) (<= v_b_247_2 v_b_248_2) (<= .cse26 v_b_255_2) (<= (* 2 v_v_2497_2) 0) (<= .cse4 v_b_244_2) (<= .cse22 v_b_249_2) (<= .cse27 v_b_248_2) (<= .cse28 v_b_254_2) (<= .cse29 v_b_253_2) (<= .cse30 v_b_249_2) (<= v_b_243_2 v_b_244_2) (<= .cse31 v_b_254_2) (<= .cse18 c_ULTIMATE.start_main_p8) (<= .cse32 v_b_253_2) (<= v_v_2497_2 0) (<= (+ v_b_247_2 2) v_b_252_2) (<= .cse33 v_b_242_2) (<= v_b_245_2 .cse34) (<= .cse13 v_b_254_2) (<= .cse35 v_b_253_2) (<= .cse36 v_b_242_2) (<= (+ v_b_248_2 4) v_b_255_2) (<= v_b_245_2 v_b_246_2) (<= (+ v_b_246_2 3) v_b_252_2) (<= .cse37 v_b_253_2) (<= (+ v_b_239_2 8) v_b_255_2) (<= .cse38 v_b_249_2) (or (= (select |c_#memory_int| v_idx_353) v_v_2492_2) (< v_idx_353 v_b_245_2) (<= v_b_246_2 v_idx_353)) (or (= (select |c_#memory_int| v_idx_363) v_v_2502_2) (< v_idx_363 v_b_255_2)) (or (<= v_b_242_2 v_idx_349) (< v_idx_349 v_b_241_2) (= (select |c_#memory_int| v_idx_349) v_v_2488_2)) (or (= (select |c_#memory_int| v_idx_343) v_v_2482_2) (<= c_ULTIMATE.start_main_p1 v_idx_343)) (<= (+ v_b_245_2 3) v_b_252_2) (<= .cse39 v_b_249_2) (<= .cse36 v_b_241_2) (<= .cse40 v_b_249_2) (<= v_b_255_2 .cse26) (<= .cse41 v_b_254_2) (<= .cse2 v_b_254_2) (<= .cse11 v_b_240_2) (<= .cse41 v_b_253_2) (<= (+ v_b_249_2 1) v_b_252_2) (<= .cse42 v_b_245_2) (<= .cse43 v_b_248_2) (<= .cse44 v_b_246_2) (<= .cse34 v_b_246_2) (or (= (select |c_#memory_int| v_idx_361) v_v_2500_2) (< v_idx_361 v_b_253_2) (<= v_b_254_2 v_idx_361)) (or (<= v_b_239_2 v_idx_346) (< v_idx_346 v_b_238_2) (= 0 (select |c_#memory_int| v_idx_346))) (<= .cse30 c_ULTIMATE.start_main_p8) (<= .cse24 v_b_247_2) (<= .cse42 v_b_246_2) (<= .cse45 v_b_248_2) (<= .cse16 v_b_248_2) (<= .cse46 v_b_248_2) (<= .cse27 v_b_247_2) (or (< v_idx_345 .cse47) (<= v_b_238_2 v_idx_345) (= (select |c_#memory_int| v_idx_345) v_v_2484_2)) (<= .cse48 v_b_254_2) (<= (+ v_b_239_2 6) v_b_252_2) (<= .cse49 v_b_243_2) (<= .cse46 v_b_247_2) (<= .cse50 v_b_245_2) (<= .cse45 v_b_247_2) (<= v_b_247_2 .cse16) (<= .cse21 c_ULTIMATE.start_main_p8) (or (<= v_b_255_2 v_idx_362) (= 0 (select |c_#memory_int| v_idx_362)) (< v_idx_362 v_b_254_2)) (<= (+ v_b_242_2 5) v_b_252_2) (<= .cse5 v_b_249_2) (<= .cse34 v_b_245_2) (<= (+ v_b_238_2 9) v_b_255_2) (<= .cse40 c_ULTIMATE.start_main_p8) (<= .cse51 c_ULTIMATE.start_main_p8) (<= .cse52 v_b_248_2) (<= .cse19 c_ULTIMATE.start_main_p8) (<= (+ v_b_241_2 5) v_b_252_2) (<= (+ v_b_248_2 2) v_b_252_2) (or (< v_idx_347 v_b_239_2) (<= v_b_240_2 v_idx_347) (= (select |c_#memory_int| v_idx_347) v_v_2486_2)) (<= .cse52 v_b_247_2) (<= (+ v_b_246_2 5) v_b_255_2) (<= v_b_243_2 .cse14) (<= .cse32 v_b_254_2) (or (< v_idx_359 .cse6) (= (select |c_#memory_int| v_idx_359) v_v_2498_2) (<= v_b_252_2 v_idx_359)) (<= .cse20 v_b_246_2) (<= .cse35 v_b_254_2) (<= v_b_241_2 v_b_242_2) (<= .cse48 v_b_253_2) (<= .cse9 v_b_239_2) (<= (+ v_b_240_2 6) v_b_252_2) (<= .cse53 v_b_241_2) (<= .cse38 c_ULTIMATE.start_main_p8) (<= (+ c_ULTIMATE.start_main_p1 8) v_b_252_2) (<= .cse54 v_b_253_2) (<= .cse55 v_b_247_2) (<= (+ v_b_243_2 6) v_b_255_2) (<= .cse55 v_b_248_2) (<= (+ v_b_244_2 6) v_b_255_2) (<= .cse56 v_b_254_2) (<= (+ v_b_245_2 5) v_b_255_2) (or (= 0 (select |c_#memory_int| v_idx_354)) (<= v_b_247_2 v_idx_354) (< v_idx_354 v_b_246_2)) (<= v_b_249_2 c_ULTIMATE.start_main_p8) (<= .cse57 v_b_244_2) (<= .cse25 v_b_253_2) (<= .cse56 v_b_253_2) (<= .cse51 v_b_249_2) (or (< v_idx_344 c_ULTIMATE.start_main_p1) (<= .cse47 v_idx_344) (= 0 (select |c_#memory_int| v_idx_344))) (<= .cse33 v_b_241_2) (<= v_b_241_2 .cse7) (<= v_b_253_2 v_b_254_2) (<= .cse54 v_b_254_2) (<= .cse37 v_b_254_2) (<= .cse39 c_ULTIMATE.start_main_p8) (or (<= v_b_248_2 v_idx_355) (= (select |c_#memory_int| v_idx_355) v_v_2494_2) (< v_idx_355 v_b_247_2)) (or (= 0 (select |c_#memory_int| v_idx_352)) (< v_idx_352 v_b_244_2) (<= v_b_245_2 v_idx_352)) (<= (+ v_b_241_2 7) v_b_255_2) (<= .cse15 v_b_247_2) (<= .cse58 v_b_245_2) (<= v_b_249_2 .cse0) (<= .cse1 v_b_248_2) (<= .cse59 v_b_243_2) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_2) (<= .cse57 v_b_243_2) (<= .cse31 v_b_253_2) (<= .cse0 c_ULTIMATE.start_main_p8) (<= .cse44 v_b_245_2) (<= .cse11 v_b_239_2) (<= .cse43 v_b_247_2) (or (= 0 (select |c_#memory_int| v_idx_350)) (<= v_b_243_2 v_idx_350) (< v_idx_350 v_b_242_2)) (<= .cse10 v_b_253_2) (<= .cse49 v_b_244_2) (or (<= v_b_241_2 v_idx_348) (< v_idx_348 v_b_240_2) (= 0 (select |c_#memory_int| v_idx_348))) (<= .cse47 v_b_238_2) (<= .cse29 v_b_254_2) (<= .cse23 v_b_254_2) (<= .cse58 v_b_246_2) (<= .cse28 v_b_253_2) (or (= (select |c_#memory_int| v_idx_360) 0) (<= v_b_253_2 v_idx_360) (< v_idx_360 v_b_252_2)) (<= v_b_253_2 .cse54) (<= .cse50 v_b_246_2) (or (< v_idx_351 v_b_243_2) (= (select |c_#memory_int| v_idx_351) v_v_2490_2) (<= v_b_244_2 v_idx_351)) (<= .cse6 v_b_252_2) (<= (+ v_b_247_2 4) v_b_255_2) (<= .cse59 v_b_244_2) (or (= 0 (select |c_#memory_int| v_idx_356)) (< v_idx_356 v_b_248_2) (<= v_b_249_2 v_idx_356)) (<= (+ v_b_249_2 3) v_b_255_2) (<= .cse53 v_b_242_2))))) (forall ((v_idx_379 Int) (v_idx_368 Int) (v_idx_369 Int) (v_idx_377 Int) (v_idx_366 Int) (v_idx_378 Int) (v_idx_367 Int) (v_idx_382 Int) (v_idx_371 Int) (v_idx_383 Int) (v_idx_372 Int) (v_idx_380 Int) (v_idx_381 Int) (v_idx_370 Int) (v_idx_375 Int) (v_idx_364 Int) (v_idx_376 Int) (v_idx_365 Int) (v_idx_384 Int) (v_idx_373 Int) (v_idx_374 Int)) (exists ((v_b_241_2 Int) (v_b_242_2 Int) (v_b_243_2 Int) (v_b_244_2 Int) (v_b_240_2 Int) (v_v_2486_2 Int) (v_v_2502_2 Int) (v_v_2488_2 Int) (v_v_2500_2 Int) (v_v_2482_2 Int) (v_v_2484_2 Int) (v_v_2490_2 Int) (v_b_238_2 Int) (v_b_239_2 Int) (v_b_253_2 Int) (v_b_252_2 Int) (v_b_255_2 Int) (v_b_254_2 Int) (v_b_251_2 Int) (v_b_250_2 Int) (v_v_2497_2 Int) (v_v_2496_2 Int) (v_v_2498_2 Int) (v_v_2492_2 Int) (v_v_2494_2 Int) (v_b_249_2 Int) (v_b_245_2 Int) (v_b_246_2 Int) (v_b_247_2 Int) (v_b_248_2 Int)) (let ((.cse77 (+ v_b_247_2 1)) (.cse88 (+ v_b_238_2 2)) (.cse81 (+ v_b_254_2 1)) (.cse98 (+ v_b_239_2 6)) (.cse80 (+ v_b_238_2 6)) (.cse95 (+ v_b_245_2 2)) (.cse76 (+ v_b_243_2 1)) (.cse106 (+ v_b_239_2 4)) (.cse89 (+ v_b_245_2 4)) (.cse72 (+ v_b_240_2 4)) (.cse108 (+ v_b_240_2 2)) (.cse86 (+ v_b_238_2 8)) (.cse94 (+ v_b_241_2 2)) (.cse93 (+ v_b_244_2 2)) (.cse66 (+ v_b_243_2 5)) (.cse71 (+ c_ULTIMATE.start_main_p1 1)) (.cse105 (+ c_ULTIMATE.start_main_p1 8)) (.cse90 (+ v_b_248_2 1)) (.cse113 (+ v_b_242_2 3)) (.cse63 (+ v_b_240_2 1)) (.cse68 (+ v_b_239_2 3)) (.cse75 (+ v_b_242_2 1)) (.cse120 (+ v_b_239_2 2)) (.cse118 (+ v_b_244_2 3)) (.cse107 (+ v_b_250_2 2)) (.cse124 (+ v_b_238_2 4)) (.cse61 (+ v_b_238_2 3)) (.cse103 (+ v_b_244_2 5)) (.cse70 (+ v_b_247_2 2)) (.cse111 (+ v_b_239_2 1)) (.cse96 (+ v_b_244_2 1)) (.cse69 (+ v_b_239_2 7)) (.cse60 (+ v_b_246_2 3)) (.cse79 (+ c_ULTIMATE.start_main_p1 7)) (.cse119 (+ v_b_249_2 2)) (.cse82 (+ v_b_241_2 4)) (.cse67 (+ v_b_238_2 1)) (.cse101 (+ v_b_249_2 1)) (.cse64 (+ v_b_244_2 4)) (.cse97 (+ v_b_242_2 2)) (.cse85 (+ v_b_243_2 3)) (.cse104 (+ v_b_240_2 6)) (.cse125 (+ v_b_238_2 5)) (.cse128 (+ v_b_240_2 5)) (.cse99 (+ v_b_241_2 3)) (.cse127 (+ v_b_243_2 2)) (.cse130 (+ v_b_245_2 1)) (.cse123 (+ v_b_246_2 1)) (.cse110 (+ v_b_239_2 5)) (.cse92 (+ v_b_242_2 5)) (.cse122 (+ v_b_243_2 4)) (.cse115 (+ v_b_251_2 1)) (.cse121 (+ v_b_241_2 5)) (.cse73 (+ v_b_248_2 2)) (.cse102 (+ c_ULTIMATE.start_main_p1 6)) (.cse74 (+ v_b_242_2 4)) (.cse87 (+ v_b_247_2 3)) (.cse131 (+ v_b_246_2 4)) (.cse65 (+ c_ULTIMATE.start_main_p1 2)) (.cse129 (+ v_b_245_2 3)) (.cse109 (+ v_b_241_2 6)) (.cse126 (+ c_ULTIMATE.start_main_p1 9)) (.cse116 (+ v_b_252_2 1)) (.cse117 (+ v_b_250_2 1)) (.cse62 (+ v_b_238_2 7)) (.cse132 (+ c_ULTIMATE.start_main_p1 4)) (.cse84 (+ v_b_240_2 7)) (.cse78 (+ v_b_242_2 6)) (.cse112 (+ v_b_240_2 3)) (.cse83 (+ v_b_248_2 3)) (.cse91 (+ v_b_246_2 2)) (.cse100 (+ c_ULTIMATE.start_main_p1 5)) (.cse114 (+ v_b_241_2 1)) (.cse133 (+ c_ULTIMATE.start_main_p1 3))) (and (<= .cse60 v_b_251_2) (<= v_b_239_2 v_b_240_2) (<= .cse61 v_b_243_2) (<= .cse62 v_b_252_2) (<= .cse63 v_b_241_2) (<= .cse64 v_b_252_2) (<= .cse65 v_b_240_2) (<= .cse66 v_b_254_2) (<= v_b_239_2 .cse67) (<= .cse68 v_b_245_2) (<= .cse69 v_b_253_2) (<= (+ v_b_240_2 8) v_b_255_2) (<= .cse70 v_b_251_2) (or (< v_idx_366 .cse71) (= (select |c_#memory_int| v_idx_366) v_v_2484_2) (<= v_b_238_2 v_idx_366)) (<= .cse72 v_b_248_2) (<= (+ v_b_253_2 1) v_b_255_2) (<= .cse73 v_b_251_2) (<= .cse74 v_b_249_2) (<= .cse75 v_b_244_2) (or (= (select |c_#memory_int| v_idx_370) v_v_2488_2) (<= v_b_242_2 v_idx_370) (< v_idx_370 v_b_241_2)) (<= .cse76 v_b_245_2) (<= .cse77 v_b_249_2) (<= .cse78 v_b_253_2) (<= .cse79 v_b_250_2) (<= .cse80 v_b_249_2) (<= v_b_247_2 v_b_248_2) (<= .cse81 v_b_255_2) (<= (* 2 v_v_2497_2) 0) (<= .cse77 v_b_250_2) (<= .cse82 v_b_249_2) (<= .cse83 v_b_254_2) (<= .cse84 v_b_253_2) (<= .cse85 v_b_249_2) (<= .cse86 v_b_254_2) (<= .cse87 v_b_253_2) (<= .cse88 v_b_242_2) (<= (+ v_b_248_2 4) v_b_255_2) (<= v_b_245_2 v_b_246_2) (<= .cse89 v_b_253_2) (<= (+ v_b_239_2 8) v_b_255_2) (<= .cse88 v_b_241_2) (<= .cse90 v_b_250_2) (<= .cse91 v_b_249_2) (<= v_b_255_2 .cse81) (<= .cse92 v_b_251_2) (<= .cse93 v_b_248_2) (<= .cse94 v_b_246_2) (<= .cse95 v_b_250_2) (<= (+ v_b_251_2 2) v_b_255_2) (or (< v_idx_371 v_b_242_2) (<= v_b_243_2 v_idx_371) (= 0 (select |c_#memory_int| v_idx_371))) (<= .cse96 v_b_246_2) (or (< v_idx_365 c_ULTIMATE.start_main_p1) (<= .cse71 v_idx_365) (= 0 (select |c_#memory_int| v_idx_365))) (<= .cse97 v_b_246_2) (<= .cse98 v_b_251_2) (<= .cse98 v_b_252_2) (<= .cse80 v_b_250_2) (<= .cse99 v_b_247_2) (<= .cse100 v_b_245_2) (<= .cse95 v_b_249_2) (<= .cse101 v_b_251_2) (<= .cse96 v_b_245_2) (<= (+ v_b_238_2 9) v_b_255_2) (<= .cse102 v_b_248_2) (<= v_b_243_2 .cse75) (<= .cse103 v_b_254_2) (<= .cse76 v_b_246_2) (<= .cse104 v_b_252_2) (<= .cse105 v_b_252_2) (<= .cse106 v_b_247_2) (<= .cse106 v_b_248_2) (<= .cse107 v_b_253_2) (<= .cse108 v_b_244_2) (<= .cse109 v_b_253_2) (<= .cse110 v_b_249_2) (or (< v_idx_374 v_b_245_2) (<= v_b_246_2 v_idx_374) (= (select |c_#memory_int| v_idx_374) v_v_2492_2)) (<= .cse111 v_b_241_2) (<= v_b_241_2 .cse63) (<= v_b_253_2 v_b_254_2) (or (< v_idx_375 v_b_246_2) (<= v_b_247_2 v_idx_375) (= 0 (select |c_#memory_int| v_idx_375))) (<= .cse89 v_b_254_2) (<= (+ v_b_241_2 7) v_b_255_2) (<= .cse72 v_b_247_2) (<= .cse112 v_b_245_2) (<= v_b_249_2 .cse90) (<= .cse113 v_b_248_2) (<= .cse114 v_b_243_2) (<= .cse108 v_b_243_2) (<= .cse86 v_b_253_2) (<= .cse94 v_b_245_2) (<= .cse67 v_b_239_2) (<= .cse93 v_b_247_2) (<= .cse115 v_b_253_2) (<= .cse66 v_b_253_2) (or (= (select |c_#memory_int| v_idx_364) v_v_2482_2) (<= c_ULTIMATE.start_main_p1 v_idx_364)) (<= .cse71 v_b_238_2) (<= .cse105 v_b_251_2) (<= v_b_253_2 .cse116) (<= v_b_251_2 .cse117) (<= .cse118 v_b_250_2) (<= (+ v_b_249_2 3) v_b_255_2) (<= .cse90 v_b_249_2) (<= .cse113 v_b_247_2) (<= .cse119 v_b_253_2) (<= .cse120 v_b_244_2) (<= .cse121 v_b_251_2) (<= .cse63 v_b_242_2) (<= .cse122 v_b_252_2) (<= .cse68 v_b_246_2) (<= .cse75 v_b_243_2) (<= .cse120 v_b_243_2) (<= .cse123 v_b_247_2) (<= .cse124 v_b_246_2) (<= .cse118 v_b_249_2) (or (= 0 (select |c_#memory_int| v_idx_383)) (< v_idx_383 v_b_254_2) (<= v_b_255_2 v_idx_383)) (<= (+ v_b_242_2 7) v_b_255_2) (or (< v_idx_367 v_b_238_2) (= (select |c_#memory_int| v_idx_367) 0) (<= v_b_239_2 v_idx_367)) (<= (+ v_b_252_2 2) v_b_255_2) (<= .cse125 v_b_248_2) (<= .cse107 v_b_254_2) (or (< v_idx_384 v_b_255_2) (= (select |c_#memory_int| v_idx_384) v_v_2502_2)) (<= .cse124 v_b_245_2) (<= .cse126 v_b_254_2) (<= .cse61 v_b_244_2) (<= (+ v_b_250_2 3) v_b_255_2) (<= .cse127 v_b_248_2) (or (< v_idx_378 v_b_249_2) (= (select |c_#memory_int| v_idx_378) v_v_2496_2) (<= v_b_250_2 v_idx_378)) (<= v_b_243_2 v_b_244_2) (<= .cse103 v_b_253_2) (<= v_v_2497_2 0) (<= .cse70 v_b_252_2) (<= .cse111 v_b_242_2) (<= v_b_245_2 .cse96) (<= .cse69 v_b_254_2) (<= .cse60 v_b_252_2) (<= .cse128 v_b_249_2) (<= .cse129 v_b_252_2) (<= .cse79 v_b_249_2) (<= .cse119 v_b_254_2) (<= .cse82 v_b_250_2) (or (<= v_b_253_2 v_idx_381) (= 0 (select |c_#memory_int| v_idx_381)) (< v_idx_381 v_b_252_2)) (<= .cse67 v_b_240_2) (<= .cse101 v_b_252_2) (<= .cse64 v_b_251_2) (<= .cse97 v_b_245_2) (<= .cse85 v_b_250_2) (<= .cse104 v_b_251_2) (or (= 0 (select |c_#memory_int| v_idx_369)) (<= v_b_241_2 v_idx_369) (< v_idx_369 v_b_240_2)) (<= .cse125 v_b_247_2) (<= .cse130 v_b_248_2) (<= .cse123 v_b_248_2) (<= .cse128 v_b_250_2) (<= .cse99 v_b_248_2) (<= .cse127 v_b_247_2) (<= .cse131 v_b_254_2) (or (<= v_b_245_2 v_idx_373) (= 0 (select |c_#memory_int| v_idx_373)) (< v_idx_373 v_b_244_2)) (<= .cse132 v_b_243_2) (<= .cse130 v_b_247_2) (<= v_b_247_2 .cse123) (<= .cse110 v_b_250_2) (<= .cse92 v_b_252_2) (<= .cse122 v_b_251_2) (<= .cse115 v_b_254_2) (<= .cse121 v_b_252_2) (<= .cse73 v_b_252_2) (or (< v_idx_368 v_b_239_2) (<= v_b_240_2 v_idx_368) (= v_v_2486_2 (select |c_#memory_int| v_idx_368))) (or (= 0 (select |c_#memory_int| v_idx_377)) (< v_idx_377 v_b_248_2) (<= v_b_249_2 v_idx_377)) (<= v_b_251_2 v_b_252_2) (<= .cse102 v_b_247_2) (<= (+ v_b_246_2 5) v_b_255_2) (or (= (select |c_#memory_int| v_idx_382) v_v_2500_2) (< v_idx_382 v_b_253_2) (<= v_b_254_2 v_idx_382)) (<= .cse74 v_b_250_2) (<= .cse87 v_b_254_2) (<= v_b_241_2 v_b_242_2) (<= .cse131 v_b_253_2) (<= .cse65 v_b_239_2) (<= .cse133 v_b_241_2) (<= .cse129 v_b_251_2) (or (<= v_b_244_2 v_idx_372) (= (select |c_#memory_int| v_idx_372) v_v_2490_2) (< v_idx_372 v_b_243_2)) (<= .cse116 v_b_253_2) (<= (+ v_b_243_2 6) v_b_255_2) (<= (+ v_b_244_2 6) v_b_255_2) (<= .cse109 v_b_254_2) (<= (+ v_b_245_2 5) v_b_255_2) (or (<= v_b_251_2 v_idx_379) (= (select |c_#memory_int| v_idx_379) v_v_2497_2) (< v_idx_379 v_b_250_2)) (<= .cse126 v_b_253_2) (or (< v_idx_376 v_b_247_2) (<= v_b_248_2 v_idx_376) (= (select |c_#memory_int| v_idx_376) v_v_2494_2)) (<= .cse117 v_b_251_2) (<= .cse116 v_b_254_2) (<= .cse117 v_b_252_2) (<= .cse62 v_b_251_2) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_2) (<= v_b_249_2 v_b_250_2) (<= .cse132 v_b_244_2) (or (< v_idx_380 v_b_251_2) (= (select |c_#memory_int| v_idx_380) v_v_2498_2) (<= v_b_252_2 v_idx_380)) (<= .cse84 v_b_254_2) (<= .cse78 v_b_254_2) (<= .cse112 v_b_246_2) (<= .cse83 v_b_253_2) (<= .cse91 v_b_250_2) (<= .cse100 v_b_246_2) (<= (+ v_b_247_2 4) v_b_255_2) (<= .cse114 v_b_244_2) (<= .cse133 v_b_242_2)))))) is different from false [2019-01-11 11:44:24,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-11 11:44:24,551 INFO L93 Difference]: Finished difference Result 25 states and 64 transitions. [2019-01-11 11:44:24,551 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-01-11 11:44:24,551 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 3 [2019-01-11 11:44:24,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-11 11:44:24,552 INFO L225 Difference]: With dead ends: 25 [2019-01-11 11:44:24,552 INFO L226 Difference]: Without dead ends: 24 [2019-01-11 11:44:24,553 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.1s TimeCoverageRelationStatistics Valid=7, Invalid=4, Unknown=3, NotChecked=6, Total=20 [2019-01-11 11:44:24,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2019-01-11 11:44:24,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 23. [2019-01-11 11:44:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2019-01-11 11:44:24,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 52 transitions. [2019-01-11 11:44:24,568 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 52 transitions. Word has length 3 [2019-01-11 11:44:24,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-11 11:44:24,569 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 52 transitions. [2019-01-11 11:44:24,569 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-01-11 11:44:24,569 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 52 transitions. [2019-01-11 11:44:24,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-01-11 11:44:24,569 INFO L394 BasicCegarLoop]: Found error trace [2019-01-11 11:44:24,570 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-01-11 11:44:24,570 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4ASSERT_VIOLATIONASSERT, ULTIMATE.startErr1ASSERT_VIOLATIONASSERT, ULTIMATE.startErr6ASSERT_VIOLATIONASSERT, ULTIMATE.startErr3ASSERT_VIOLATIONASSERT, ULTIMATE.startErr8ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr5ASSERT_VIOLATIONASSERT, ULTIMATE.startErr7ASSERT_VIOLATIONASSERT, ULTIMATE.startErr9ASSERT_VIOLATIONASSERT]=== [2019-01-11 11:44:24,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-11 11:44:24,571 INFO L82 PathProgramCache]: Analyzing trace with hash 30020, now seen corresponding path program 1 times [2019-01-11 11:44:24,571 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-01-11 11:44:24,572 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:44:24,572 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-11 11:44:24,572 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-11 11:44:24,572 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-01-11 11:44:24,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-11 11:44:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-11 11:44:24,635 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-01-11 11:44:24,635 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-01-11 11:44:24,635 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 4 with the following transitions: [2019-01-11 11:44:24,635 INFO L207 CegarAbsIntRunner]: [0], [6], [43] [2019-01-11 11:44:24,637 INFO L148 AbstractInterpreter]: Using domain ArrayDomain [2019-01-11 11:44:24,637 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-11 11:44:49,907 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-01-11 11:44:49,907 INFO L272 AbstractInterpreter]: Visited 3 different actions 13 times. Merged at 1 different actions 5 times. Widened at 1 different actions 1 times. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-01-11 11:44:49,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-11 11:44:49,908 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-01-11 11:44:51,256 INFO L227 lantSequenceWeakener]: Weakened 2 states. On average, predicates are now at 85.71% of their original sizes. [2019-01-11 11:44:51,257 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-01-11 11:44:53,732 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_idx_539 Int) (v_idx_544 Int) (v_idx_555 Int) (v_idx_545 Int) (v_idx_542 Int) (v_idx_553 Int) (v_idx_543 Int) (v_idx_554 Int) (v_idx_548 Int) (v_idx_537 Int) (v_idx_549 Int) (v_idx_538 Int) (v_idx_546 Int) (v_idx_535 Int) (v_idx_547 Int) (v_idx_536 Int) (v_idx_540 Int) (v_idx_551 Int) (v_idx_541 Int) (v_idx_552 Int) (v_idx_550 Int)) (exists ((v_b_240_3 Int) (v_b_241_3 Int) (v_b_242_3 Int) (v_b_243_3 Int) (v_v_1918_3 Int) (v_v_1916_3 Int) (v_v_1914_3 Int) (v_v_1912_3 Int) (v_v_1910_3 Int) (v_b_238_3 Int) (v_b_239_3 Int) (v_b_255_3 Int) (v_b_252_3 Int) (v_b_251_3 Int) (v_b_254_3 Int) (v_b_253_3 Int) (v_b_250_3 Int) (v_v_1908_3 Int) (v_v_1906_3 Int) (v_v_1904_3 Int) (v_v_1903_3 Int) (v_v_1902_3 Int) (v_v_1920_3 Int) (v_v_1922_3 Int) (v_b_248_3 Int) (v_b_249_3 Int) (v_b_244_3 Int) (v_b_245_3 Int) (v_b_246_3 Int) (v_b_247_3 Int)) (let ((.cse2 (+ v_b_240_3 6)) (.cse7 (+ c_ULTIMATE.start_main_p1 5)) (.cse20 (+ v_b_254_3 1)) (.cse18 (+ v_b_239_3 2)) (.cse16 (+ c_ULTIMATE.start_main_p1 3)) (.cse36 (+ v_b_243_3 4)) (.cse24 (+ v_b_252_3 1)) (.cse9 (+ v_b_246_3 4)) (.cse42 (+ v_b_241_3 2)) (.cse33 (+ v_b_241_3 3)) (.cse30 (+ v_b_243_3 1)) (.cse23 (+ c_ULTIMATE.start_main_p1 1)) (.cse27 (+ v_b_243_3 5)) (.cse41 (+ v_b_250_3 2)) (.cse13 (+ c_ULTIMATE.start_main_p1 6)) (.cse40 (+ v_b_244_3 4)) (.cse0 (+ v_b_239_3 6)) (.cse3 (+ v_b_247_3 3)) (.cse1 (+ v_b_245_3 4)) (.cse17 (+ v_b_238_3 8)) (.cse26 (+ v_b_243_3 3)) (.cse59 (+ v_b_238_3 6)) (.cse31 (+ v_b_238_3 2)) (.cse14 (+ v_b_243_3 2)) (.cse51 (+ v_b_238_3 5)) (.cse58 (+ v_b_248_3 2)) (.cse11 (+ v_b_242_3 2)) (.cse47 (+ v_b_240_3 3)) (.cse57 (+ v_b_246_3 2)) (.cse6 (+ v_b_239_3 4)) (.cse5 (+ v_b_246_3 3)) (.cse8 (+ c_ULTIMATE.start_main_p1 4)) (.cse63 (+ v_b_240_3 2)) (.cse62 (+ v_b_244_3 5)) (.cse21 (+ v_b_250_3 1)) (.cse19 (+ v_b_245_3 3)) (.cse56 (+ v_b_242_3 3)) (.cse38 (+ v_b_247_3 1)) (.cse46 (+ v_b_248_3 3)) (.cse22 (+ v_b_242_3 1)) (.cse61 (+ v_b_241_3 1)) (.cse55 (+ v_b_239_3 7)) (.cse25 (+ v_b_242_3 5)) (.cse50 (+ c_ULTIMATE.start_main_p1 9)) (.cse53 (+ v_b_244_3 1)) (.cse67 (+ v_b_240_3 5)) (.cse29 (+ v_b_244_3 2)) (.cse60 (+ v_b_242_3 4)) (.cse43 (+ v_b_238_3 7)) (.cse45 (+ v_b_240_3 1)) (.cse35 (+ v_b_240_3 7)) (.cse52 (+ v_b_240_3 4)) (.cse34 (+ v_b_246_3 1)) (.cse4 (+ v_b_241_3 4)) (.cse28 (+ v_b_241_3 5)) (.cse39 (+ v_b_239_3 3)) (.cse37 (+ v_b_247_3 2)) (.cse54 (+ v_b_248_3 1)) (.cse15 (+ v_b_238_3 1)) (.cse68 (+ v_b_249_3 2)) (.cse70 (+ v_b_245_3 2)) (.cse32 (+ v_b_238_3 3)) (.cse44 (+ v_b_251_3 1)) (.cse64 (+ c_ULTIMATE.start_main_p1 7)) (.cse48 (+ c_ULTIMATE.start_main_p1 8)) (.cse10 (+ v_b_241_3 6)) (.cse66 (+ v_b_239_3 1)) (.cse71 (+ c_ULTIMATE.start_main_p1 2)) (.cse65 (+ v_b_242_3 6)) (.cse73 (+ v_b_245_3 1)) (.cse72 (+ v_b_239_3 5)) (.cse12 (+ v_b_244_3 3)) (.cse69 (+ v_b_249_3 1)) (.cse49 (+ v_b_238_3 4))) (and (<= .cse0 v_b_251_3) (or (<= v_b_248_3 v_idx_547) (= (select |c_#memory_int| v_idx_547) v_v_1914_3) (< v_idx_547 v_b_247_3)) (<= (+ v_b_244_3 6) v_b_255_3) (<= .cse1 v_b_253_3) (<= .cse2 v_b_251_3) (or (= (select |c_#memory_int| v_idx_555) v_v_1922_3) (< v_idx_555 v_b_255_3)) (<= .cse3 v_b_254_3) (<= .cse4 v_b_250_3) (or (= (select |c_#memory_int| v_idx_553) v_v_1920_3) (<= v_b_254_3 v_idx_553) (< v_idx_553 v_b_253_3)) (<= .cse5 v_b_252_3) (<= .cse6 v_b_248_3) (<= (+ v_b_239_3 8) v_b_255_3) (<= .cse7 v_b_245_3) (<= .cse8 v_b_243_3) (<= .cse9 v_b_253_3) (<= .cse10 v_b_254_3) (<= .cse11 v_b_246_3) (or (< v_idx_551 v_b_251_3) (= (select |c_#memory_int| v_idx_551) v_v_1918_3) (<= v_b_252_3 v_idx_551)) (<= .cse12 v_b_250_3) (or (<= v_b_244_3 v_idx_543) (= v_v_1910_3 (select |c_#memory_int| v_idx_543)) (< v_idx_543 v_b_243_3)) (<= .cse13 v_b_248_3) (<= (+ v_b_245_3 5) v_b_255_3) (<= .cse14 v_b_248_3) (<= .cse15 v_b_239_3) (<= .cse2 v_b_252_3) (<= .cse16 v_b_242_3) (<= 0 v_v_1903_3) (<= .cse7 v_b_246_3) (<= .cse17 v_b_254_3) (<= .cse18 v_b_243_3) (<= .cse19 v_b_251_3) (<= .cse20 v_b_255_3) (<= v_b_255_3 .cse20) (<= v_b_251_3 .cse21) (<= .cse18 v_b_244_3) (<= 0 (* 2 v_v_1903_3)) (or (< v_idx_552 v_b_252_3) (= (select |c_#memory_int| v_idx_552) 0) (<= v_b_253_3 v_idx_552)) (<= .cse16 v_b_241_3) (<= .cse22 v_b_244_3) (<= .cse23 v_b_238_3) (<= .cse24 v_b_253_3) (<= .cse25 v_b_252_3) (<= .cse26 v_b_249_3) (<= (+ v_b_246_3 5) v_b_255_3) (<= .cse27 v_b_254_3) (<= .cse28 v_b_252_3) (<= v_b_249_3 v_b_250_3) (<= .cse29 v_b_247_3) (<= .cse30 v_b_245_3) (<= (+ v_b_247_3 4) v_b_255_3) (<= .cse31 v_b_242_3) (<= .cse32 v_b_243_3) (or (<= v_b_255_3 v_idx_554) (< v_idx_554 v_b_254_3) (= (select |c_#memory_int| v_idx_554) 0)) (<= (+ v_b_251_3 2) v_b_255_3) (<= .cse33 v_b_247_3) (<= .cse34 v_b_248_3) (<= .cse35 v_b_253_3) (or (< v_idx_545 v_b_245_3) (= (select |c_#memory_int| v_idx_545) v_v_1912_3) (<= v_b_246_3 v_idx_545)) (<= v_b_253_3 .cse24) (<= .cse21 v_b_252_3) (or (<= v_b_238_3 v_idx_537) (< v_idx_537 .cse23) (= (select |c_#memory_int| v_idx_537) v_v_1904_3)) (<= .cse36 v_b_252_3) (<= .cse36 v_b_251_3) (<= .cse37 v_b_252_3) (<= v_b_239_3 .cse15) (<= v_b_245_3 v_b_246_3) (<= .cse38 v_b_249_3) (<= .cse39 v_b_245_3) (<= v_b_243_3 v_b_244_3) (<= .cse40 v_b_251_3) (<= .cse41 v_b_254_3) (<= .cse42 v_b_245_3) (<= .cse24 v_b_254_3) (<= .cse9 v_b_254_3) (<= .cse43 v_b_251_3) (<= .cse42 v_b_246_3) (<= .cse44 v_b_253_3) (<= .cse45 v_b_242_3) (<= .cse46 v_b_253_3) (<= .cse33 v_b_248_3) (<= .cse30 v_b_246_3) (or (< v_idx_536 c_ULTIMATE.start_main_p1) (= (select |c_#memory_int| v_idx_536) v_v_1903_3) (<= .cse23 v_idx_536)) (<= .cse47 v_b_246_3) (<= (+ v_b_242_3 7) v_b_255_3) (<= .cse27 v_b_253_3) (<= .cse48 v_b_251_3) (<= .cse41 v_b_253_3) (<= .cse49 v_b_245_3) (<= .cse50 v_b_254_3) (<= .cse45 v_b_241_3) (<= (+ v_b_250_3 3) v_b_255_3) (<= .cse51 v_b_247_3) (<= .cse52 v_b_248_3) (or (< v_idx_548 v_b_248_3) (= (select |c_#memory_int| v_idx_548) 0) (<= v_b_249_3 v_idx_548)) (<= .cse13 v_b_247_3) (<= v_b_247_3 v_b_248_3) (<= v_b_245_3 .cse53) (<= .cse40 v_b_252_3) (<= .cse54 v_b_249_3) (<= .cse0 v_b_252_3) (<= (+ v_b_248_3 4) v_b_255_3) (<= .cse55 v_b_254_3) (<= .cse56 v_b_248_3) (<= .cse3 v_b_253_3) (<= .cse57 v_b_250_3) (or (< v_idx_538 v_b_238_3) (= (select |c_#memory_int| v_idx_538) 0) (<= v_b_239_3 v_idx_538)) (<= .cse1 v_b_254_3) (<= .cse17 v_b_253_3) (or (<= v_b_243_3 v_idx_542) (< v_idx_542 v_b_242_3) (= (select |c_#memory_int| v_idx_542) 0)) (<= .cse58 v_b_251_3) (<= .cse59 v_b_250_3) (<= .cse26 v_b_250_3) (<= .cse53 v_b_246_3) (<= .cse59 v_b_249_3) (<= v_b_241_3 v_b_242_3) (or (= 0 (select |c_#memory_int| v_idx_546)) (< v_idx_546 v_b_246_3) (<= v_b_247_3 v_idx_546)) (<= .cse31 v_b_241_3) (<= (+ v_b_252_3 2) v_b_255_3) (<= .cse14 v_b_247_3) (or (< v_idx_539 v_b_239_3) (<= v_b_240_3 v_idx_539) (= (select |c_#memory_int| v_idx_539) v_v_1906_3)) (<= .cse51 v_b_248_3) (<= .cse58 v_b_252_3) (<= .cse11 v_b_245_3) (<= .cse60 v_b_250_3) (<= .cse61 v_b_243_3) (<= .cse47 v_b_245_3) (<= .cse62 v_b_254_3) (<= .cse63 v_b_244_3) (<= .cse64 v_b_249_3) (or (< v_idx_550 v_b_250_3) (= (select |c_#memory_int| v_idx_550) 0) (<= v_b_251_3 v_idx_550)) (<= .cse57 v_b_249_3) (<= .cse6 v_b_247_3) (<= .cse5 v_b_251_3) (<= .cse8 v_b_244_3) (<= .cse65 v_b_253_3) (<= .cse66 v_b_241_3) (<= .cse67 v_b_250_3) (<= .cse63 v_b_243_3) (<= .cse62 v_b_253_3) (<= .cse21 v_b_251_3) (<= .cse22 v_b_243_3) (or (< v_idx_544 v_b_244_3) (= (select |c_#memory_int| v_idx_544) 0) (<= v_b_245_3 v_idx_544)) (<= v_b_251_3 v_b_252_3) (<= .cse19 v_b_252_3) (<= (+ v_b_238_3 9) v_b_255_3) (<= .cse68 v_b_254_3) (<= .cse56 v_b_247_3) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_3) (<= .cse69 v_b_251_3) (<= .cse70 v_b_250_3) (<= .cse38 v_b_250_3) (<= v_b_239_3 v_b_240_3) (<= .cse46 v_b_254_3) (<= (+ v_b_249_3 3) v_b_255_3) (<= v_b_243_3 .cse22) (<= .cse71 v_b_240_3) (<= (+ v_b_253_3 1) v_b_255_3) (<= .cse61 v_b_244_3) (or (<= v_b_250_3 v_idx_549) (= (select |c_#memory_int| v_idx_549) v_v_1916_3) (< v_idx_549 v_b_249_3)) (<= .cse55 v_b_253_3) (<= .cse72 v_b_249_3) (<= .cse25 v_b_251_3) (<= .cse50 v_b_253_3) (<= v_b_249_3 .cse54) (<= .cse53 v_b_245_3) (<= .cse67 v_b_249_3) (<= .cse34 v_b_247_3) (<= .cse73 v_b_248_3) (<= .cse29 v_b_248_3) (<= .cse60 v_b_249_3) (<= .cse43 v_b_252_3) (or (<= v_b_241_3 v_idx_540) (< v_idx_540 v_b_240_3) (= (select |c_#memory_int| v_idx_540) 0)) (<= v_b_241_3 .cse45) (<= .cse35 v_b_254_3) (<= .cse52 v_b_247_3) (<= v_b_247_3 .cse34) (<= .cse4 v_b_249_3) (<= .cse28 v_b_251_3) (<= .cse39 v_b_246_3) (<= .cse37 v_b_251_3) (<= .cse54 v_b_250_3) (or (<= c_ULTIMATE.start_main_p1 v_idx_535) (= (select |c_#memory_int| v_idx_535) v_v_1902_3)) (<= .cse15 v_b_240_3) (<= .cse68 v_b_253_3) (<= .cse70 v_b_249_3) (<= .cse32 v_b_244_3) (<= .cse44 v_b_254_3) (<= .cse64 v_b_250_3) (<= (+ v_b_240_3 8) v_b_255_3) (<= .cse48 v_b_252_3) (<= .cse10 v_b_253_3) (<= .cse66 v_b_242_3) (<= .cse71 v_b_239_3) (<= (+ v_b_241_3 7) v_b_255_3) (<= (+ v_b_243_3 6) v_b_255_3) (<= .cse65 v_b_254_3) (<= v_b_253_3 v_b_254_3) (<= .cse73 v_b_247_3) (or (< v_idx_541 v_b_241_3) (= (select |c_#memory_int| v_idx_541) v_v_1908_3) (<= v_b_242_3 v_idx_541)) (<= .cse72 v_b_250_3) (<= .cse12 v_b_249_3) (<= .cse69 v_b_252_3) (<= .cse49 v_b_246_3))))) is different from false [2019-01-11 11:44:55,778 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_idx_566 Int) (v_idx_567 Int) (v_idx_556 Int) (v_idx_575 Int) (v_idx_564 Int) (v_idx_576 Int) (v_idx_565 Int) (v_idx_559 Int) (v_idx_568 Int) (v_idx_557 Int) (v_idx_569 Int) (v_idx_558 Int) (v_idx_570 Int) (v_idx_573 Int) (v_idx_562 Int) (v_idx_574 Int) (v_idx_563 Int) (v_idx_571 Int) (v_idx_560 Int) (v_idx_572 Int) (v_idx_561 Int)) (exists ((v_b_240_3 Int) (v_b_241_3 Int) (v_b_242_3 Int) (v_b_243_3 Int) (v_v_1918_3 Int) (v_v_1916_3 Int) (v_v_1914_3 Int) (v_v_1912_3 Int) (v_v_1910_3 Int) (v_b_238_3 Int) (v_b_239_3 Int) (v_b_255_3 Int) (v_b_252_3 Int) (v_b_251_3 Int) (v_b_254_3 Int) (v_b_253_3 Int) (v_b_250_3 Int) (v_v_1908_3 Int) (v_v_1906_3 Int) (v_v_1904_3 Int) (v_v_1903_3 Int) (v_v_1902_3 Int) (v_v_1920_3 Int) (v_v_1922_3 Int) (v_b_248_3 Int) (v_b_249_3 Int) (v_b_244_3 Int) (v_b_245_3 Int) (v_b_246_3 Int) (v_b_247_3 Int)) (let ((.cse2 (+ v_b_240_3 6)) (.cse7 (+ c_ULTIMATE.start_main_p1 5)) (.cse20 (+ v_b_254_3 1)) (.cse18 (+ v_b_239_3 2)) (.cse16 (+ c_ULTIMATE.start_main_p1 3)) (.cse36 (+ v_b_243_3 4)) (.cse24 (+ v_b_252_3 1)) (.cse9 (+ v_b_246_3 4)) (.cse42 (+ v_b_241_3 2)) (.cse33 (+ v_b_241_3 3)) (.cse30 (+ v_b_243_3 1)) (.cse27 (+ v_b_243_3 5)) (.cse41 (+ v_b_250_3 2)) (.cse13 (+ c_ULTIMATE.start_main_p1 6)) (.cse40 (+ v_b_244_3 4)) (.cse0 (+ v_b_239_3 6)) (.cse3 (+ v_b_247_3 3)) (.cse1 (+ v_b_245_3 4)) (.cse17 (+ v_b_238_3 8)) (.cse26 (+ v_b_243_3 3)) (.cse59 (+ v_b_238_3 6)) (.cse31 (+ v_b_238_3 2)) (.cse14 (+ v_b_243_3 2)) (.cse51 (+ v_b_238_3 5)) (.cse58 (+ v_b_248_3 2)) (.cse11 (+ v_b_242_3 2)) (.cse47 (+ v_b_240_3 3)) (.cse57 (+ v_b_246_3 2)) (.cse6 (+ v_b_239_3 4)) (.cse5 (+ v_b_246_3 3)) (.cse8 (+ c_ULTIMATE.start_main_p1 4)) (.cse63 (+ v_b_240_3 2)) (.cse62 (+ v_b_244_3 5)) (.cse21 (+ v_b_250_3 1)) (.cse19 (+ v_b_245_3 3)) (.cse56 (+ v_b_242_3 3)) (.cse38 (+ v_b_247_3 1)) (.cse46 (+ v_b_248_3 3)) (.cse22 (+ v_b_242_3 1)) (.cse61 (+ v_b_241_3 1)) (.cse55 (+ v_b_239_3 7)) (.cse25 (+ v_b_242_3 5)) (.cse50 (+ c_ULTIMATE.start_main_p1 9)) (.cse53 (+ v_b_244_3 1)) (.cse67 (+ v_b_240_3 5)) (.cse29 (+ v_b_244_3 2)) (.cse60 (+ v_b_242_3 4)) (.cse43 (+ v_b_238_3 7)) (.cse45 (+ v_b_240_3 1)) (.cse23 (+ c_ULTIMATE.start_main_p1 1)) (.cse35 (+ v_b_240_3 7)) (.cse52 (+ v_b_240_3 4)) (.cse34 (+ v_b_246_3 1)) (.cse4 (+ v_b_241_3 4)) (.cse28 (+ v_b_241_3 5)) (.cse39 (+ v_b_239_3 3)) (.cse37 (+ v_b_247_3 2)) (.cse54 (+ v_b_248_3 1)) (.cse15 (+ v_b_238_3 1)) (.cse68 (+ v_b_249_3 2)) (.cse70 (+ v_b_245_3 2)) (.cse32 (+ v_b_238_3 3)) (.cse44 (+ v_b_251_3 1)) (.cse64 (+ c_ULTIMATE.start_main_p1 7)) (.cse48 (+ c_ULTIMATE.start_main_p1 8)) (.cse10 (+ v_b_241_3 6)) (.cse66 (+ v_b_239_3 1)) (.cse71 (+ c_ULTIMATE.start_main_p1 2)) (.cse65 (+ v_b_242_3 6)) (.cse73 (+ v_b_245_3 1)) (.cse72 (+ v_b_239_3 5)) (.cse12 (+ v_b_244_3 3)) (.cse69 (+ v_b_249_3 1)) (.cse49 (+ v_b_238_3 4))) (and (<= .cse0 v_b_251_3) (<= (+ v_b_244_3 6) v_b_255_3) (<= .cse1 v_b_253_3) (<= .cse2 v_b_251_3) (<= .cse3 v_b_254_3) (<= .cse4 v_b_250_3) (<= .cse5 v_b_252_3) (<= .cse6 v_b_248_3) (<= (+ v_b_239_3 8) v_b_255_3) (<= .cse7 v_b_245_3) (<= .cse8 v_b_243_3) (<= .cse9 v_b_253_3) (<= .cse10 v_b_254_3) (<= .cse11 v_b_246_3) (<= .cse12 v_b_250_3) (<= .cse13 v_b_248_3) (<= (+ v_b_245_3 5) v_b_255_3) (or (<= v_b_255_3 v_idx_575) (< v_idx_575 v_b_254_3) (= (select |c_#memory_int| v_idx_575) 0)) (<= .cse14 v_b_248_3) (<= .cse15 v_b_239_3) (<= .cse2 v_b_252_3) (<= .cse16 v_b_242_3) (<= 0 v_v_1903_3) (<= .cse7 v_b_246_3) (<= .cse17 v_b_254_3) (<= .cse18 v_b_243_3) (<= .cse19 v_b_251_3) (<= .cse20 v_b_255_3) (<= v_b_255_3 .cse20) (<= v_b_251_3 .cse21) (<= .cse18 v_b_244_3) (<= 0 (* 2 v_v_1903_3)) (<= .cse16 v_b_241_3) (<= .cse22 v_b_244_3) (<= .cse23 v_b_238_3) (<= .cse24 v_b_253_3) (or (= (select |c_#memory_int| v_idx_561) 0) (<= v_b_241_3 v_idx_561) (< v_idx_561 v_b_240_3)) (<= .cse25 v_b_252_3) (or (< v_idx_565 v_b_244_3) (<= v_b_245_3 v_idx_565) (= (select |c_#memory_int| v_idx_565) 0)) (<= .cse26 v_b_249_3) (<= (+ v_b_246_3 5) v_b_255_3) (<= .cse27 v_b_254_3) (<= .cse28 v_b_252_3) (<= v_b_249_3 v_b_250_3) (<= .cse29 v_b_247_3) (<= .cse30 v_b_245_3) (<= (+ v_b_247_3 4) v_b_255_3) (or (< v_idx_558 .cse23) (= (select |c_#memory_int| v_idx_558) v_v_1904_3) (<= v_b_238_3 v_idx_558)) (<= .cse31 v_b_242_3) (or (<= v_b_247_3 v_idx_567) (< v_idx_567 v_b_246_3) (= (select |c_#memory_int| v_idx_567) 0)) (<= .cse32 v_b_243_3) (<= (+ v_b_251_3 2) v_b_255_3) (or (< v_idx_568 v_b_247_3) (= (select |c_#memory_int| v_idx_568) v_v_1914_3) (<= v_b_248_3 v_idx_568)) (or (= (select |c_#memory_int| v_idx_570) v_v_1916_3) (<= v_b_250_3 v_idx_570) (< v_idx_570 v_b_249_3)) (<= .cse33 v_b_247_3) (<= .cse34 v_b_248_3) (<= .cse35 v_b_253_3) (<= v_b_253_3 .cse24) (<= .cse21 v_b_252_3) (<= .cse36 v_b_252_3) (<= .cse36 v_b_251_3) (<= .cse37 v_b_252_3) (<= v_b_239_3 .cse15) (<= v_b_245_3 v_b_246_3) (<= .cse38 v_b_249_3) (<= .cse39 v_b_245_3) (<= v_b_243_3 v_b_244_3) (<= .cse40 v_b_251_3) (<= .cse41 v_b_254_3) (<= .cse42 v_b_245_3) (<= .cse24 v_b_254_3) (<= .cse9 v_b_254_3) (<= .cse43 v_b_251_3) (<= .cse42 v_b_246_3) (<= .cse44 v_b_253_3) (<= .cse45 v_b_242_3) (<= .cse46 v_b_253_3) (<= .cse33 v_b_248_3) (<= .cse30 v_b_246_3) (or (< v_idx_569 v_b_248_3) (= (select |c_#memory_int| v_idx_569) 0) (<= v_b_249_3 v_idx_569)) (<= .cse47 v_b_246_3) (<= (+ v_b_242_3 7) v_b_255_3) (<= .cse27 v_b_253_3) (<= .cse48 v_b_251_3) (<= .cse41 v_b_253_3) (<= .cse49 v_b_245_3) (<= .cse50 v_b_254_3) (<= .cse45 v_b_241_3) (<= (+ v_b_250_3 3) v_b_255_3) (<= .cse51 v_b_247_3) (<= .cse52 v_b_248_3) (<= .cse13 v_b_247_3) (<= v_b_247_3 v_b_248_3) (<= v_b_245_3 .cse53) (<= .cse40 v_b_252_3) (<= .cse54 v_b_249_3) (or (< v_idx_571 v_b_250_3) (= (select |c_#memory_int| v_idx_571) 0) (<= v_b_251_3 v_idx_571)) (<= .cse0 v_b_252_3) (<= (+ v_b_248_3 4) v_b_255_3) (or (= (select |c_#memory_int| v_idx_556) v_v_1902_3) (<= c_ULTIMATE.start_main_p1 v_idx_556)) (<= .cse55 v_b_254_3) (<= .cse56 v_b_248_3) (<= .cse3 v_b_253_3) (<= .cse57 v_b_250_3) (<= .cse1 v_b_254_3) (<= .cse17 v_b_253_3) (<= .cse58 v_b_251_3) (<= .cse59 v_b_250_3) (<= .cse26 v_b_250_3) (<= .cse53 v_b_246_3) (or (= (select |c_#memory_int| v_idx_574) v_v_1920_3) (< v_idx_574 v_b_253_3) (<= v_b_254_3 v_idx_574)) (<= .cse59 v_b_249_3) (<= v_b_241_3 v_b_242_3) (or (< v_idx_576 v_b_255_3) (= (select |c_#memory_int| v_idx_576) v_v_1922_3)) (or (<= v_b_240_3 v_idx_560) (= (select |c_#memory_int| v_idx_560) v_v_1906_3) (< v_idx_560 v_b_239_3)) (<= .cse31 v_b_241_3) (<= (+ v_b_252_3 2) v_b_255_3) (<= .cse14 v_b_247_3) (<= .cse51 v_b_248_3) (<= .cse58 v_b_252_3) (<= .cse11 v_b_245_3) (<= .cse60 v_b_250_3) (<= .cse61 v_b_243_3) (<= .cse47 v_b_245_3) (<= .cse62 v_b_254_3) (<= .cse63 v_b_244_3) (<= .cse64 v_b_249_3) (<= .cse57 v_b_249_3) (<= .cse6 v_b_247_3) (<= .cse5 v_b_251_3) (<= .cse8 v_b_244_3) (<= .cse65 v_b_253_3) (<= .cse66 v_b_241_3) (<= .cse67 v_b_250_3) (<= .cse63 v_b_243_3) (<= .cse62 v_b_253_3) (<= .cse21 v_b_251_3) (<= .cse22 v_b_243_3) (<= v_b_251_3 v_b_252_3) (<= .cse19 v_b_252_3) (<= (+ v_b_238_3 9) v_b_255_3) (<= .cse68 v_b_254_3) (<= .cse56 v_b_247_3) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_3) (<= .cse69 v_b_251_3) (<= .cse70 v_b_250_3) (<= .cse38 v_b_250_3) (<= v_b_239_3 v_b_240_3) (<= .cse46 v_b_254_3) (<= (+ v_b_249_3 3) v_b_255_3) (<= v_b_243_3 .cse22) (<= .cse71 v_b_240_3) (or (< v_idx_564 v_b_243_3) (<= v_b_244_3 v_idx_564) (= (select |c_#memory_int| v_idx_564) v_v_1910_3)) (<= (+ v_b_253_3 1) v_b_255_3) (or (<= v_b_242_3 v_idx_562) (= (select |c_#memory_int| v_idx_562) v_v_1908_3) (< v_idx_562 v_b_241_3)) (or (<= v_b_246_3 v_idx_566) (< v_idx_566 v_b_245_3) (= (select |c_#memory_int| v_idx_566) v_v_1912_3)) (<= .cse61 v_b_244_3) (<= .cse55 v_b_253_3) (<= .cse72 v_b_249_3) (<= .cse25 v_b_251_3) (<= .cse50 v_b_253_3) (<= v_b_249_3 .cse54) (<= .cse53 v_b_245_3) (<= .cse67 v_b_249_3) (<= .cse34 v_b_247_3) (<= .cse73 v_b_248_3) (<= .cse29 v_b_248_3) (<= .cse60 v_b_249_3) (<= .cse43 v_b_252_3) (<= v_b_241_3 .cse45) (or (= (select |c_#memory_int| v_idx_557) v_v_1903_3) (< v_idx_557 c_ULTIMATE.start_main_p1) (<= .cse23 v_idx_557)) (<= .cse35 v_b_254_3) (<= .cse52 v_b_247_3) (<= v_b_247_3 .cse34) (<= .cse4 v_b_249_3) (<= .cse28 v_b_251_3) (<= .cse39 v_b_246_3) (<= .cse37 v_b_251_3) (<= .cse54 v_b_250_3) (<= .cse15 v_b_240_3) (<= .cse68 v_b_253_3) (or (<= v_b_253_3 v_idx_573) (< v_idx_573 v_b_252_3) (= (select |c_#memory_int| v_idx_573) 0)) (<= .cse70 v_b_249_3) (<= .cse32 v_b_244_3) (<= .cse44 v_b_254_3) (<= .cse64 v_b_250_3) (<= (+ v_b_240_3 8) v_b_255_3) (<= .cse48 v_b_252_3) (<= .cse10 v_b_253_3) (<= .cse66 v_b_242_3) (<= .cse71 v_b_239_3) (<= (+ v_b_241_3 7) v_b_255_3) (<= (+ v_b_243_3 6) v_b_255_3) (<= .cse65 v_b_254_3) (<= v_b_253_3 v_b_254_3) (<= .cse73 v_b_247_3) (or (< v_idx_572 v_b_251_3) (<= v_b_252_3 v_idx_572) (= (select |c_#memory_int| v_idx_572) v_v_1918_3)) (<= .cse72 v_b_250_3) (or (< v_idx_559 v_b_238_3) (<= v_b_239_3 v_idx_559) (= (select |c_#memory_int| v_idx_559) 0)) (or (= (select |c_#memory_int| v_idx_563) 0) (< v_idx_563 v_b_242_3) (<= v_b_243_3 v_idx_563)) (<= .cse12 v_b_249_3) (<= .cse69 v_b_252_3) (<= .cse49 v_b_246_3))))) is different from false [2019-01-11 11:44:57,783 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_idx_566 Int) (v_idx_567 Int) (v_idx_556 Int) (v_idx_575 Int) (v_idx_564 Int) (v_idx_576 Int) (v_idx_565 Int) (v_idx_559 Int) (v_idx_568 Int) (v_idx_557 Int) (v_idx_569 Int) (v_idx_558 Int) (v_idx_570 Int) (v_idx_573 Int) (v_idx_562 Int) (v_idx_574 Int) (v_idx_563 Int) (v_idx_571 Int) (v_idx_560 Int) (v_idx_572 Int) (v_idx_561 Int)) (exists ((v_b_240_3 Int) (v_b_241_3 Int) (v_b_242_3 Int) (v_b_243_3 Int) (v_v_1918_3 Int) (v_v_1916_3 Int) (v_v_1914_3 Int) (v_v_1912_3 Int) (v_v_1910_3 Int) (v_b_238_3 Int) (v_b_239_3 Int) (v_b_255_3 Int) (v_b_252_3 Int) (v_b_251_3 Int) (v_b_254_3 Int) (v_b_253_3 Int) (v_b_250_3 Int) (v_v_1908_3 Int) (v_v_1906_3 Int) (v_v_1904_3 Int) (v_v_1903_3 Int) (v_v_1902_3 Int) (v_v_1920_3 Int) (v_v_1922_3 Int) (v_b_248_3 Int) (v_b_249_3 Int) (v_b_244_3 Int) (v_b_245_3 Int) (v_b_246_3 Int) (v_b_247_3 Int)) (let ((.cse2 (+ v_b_240_3 6)) (.cse7 (+ c_ULTIMATE.start_main_p1 5)) (.cse20 (+ v_b_254_3 1)) (.cse18 (+ v_b_239_3 2)) (.cse16 (+ c_ULTIMATE.start_main_p1 3)) (.cse36 (+ v_b_243_3 4)) (.cse24 (+ v_b_252_3 1)) (.cse9 (+ v_b_246_3 4)) (.cse42 (+ v_b_241_3 2)) (.cse33 (+ v_b_241_3 3)) (.cse30 (+ v_b_243_3 1)) (.cse27 (+ v_b_243_3 5)) (.cse41 (+ v_b_250_3 2)) (.cse13 (+ c_ULTIMATE.start_main_p1 6)) (.cse40 (+ v_b_244_3 4)) (.cse0 (+ v_b_239_3 6)) (.cse3 (+ v_b_247_3 3)) (.cse1 (+ v_b_245_3 4)) (.cse17 (+ v_b_238_3 8)) (.cse26 (+ v_b_243_3 3)) (.cse59 (+ v_b_238_3 6)) (.cse31 (+ v_b_238_3 2)) (.cse14 (+ v_b_243_3 2)) (.cse51 (+ v_b_238_3 5)) (.cse58 (+ v_b_248_3 2)) (.cse11 (+ v_b_242_3 2)) (.cse47 (+ v_b_240_3 3)) (.cse57 (+ v_b_246_3 2)) (.cse6 (+ v_b_239_3 4)) (.cse5 (+ v_b_246_3 3)) (.cse8 (+ c_ULTIMATE.start_main_p1 4)) (.cse63 (+ v_b_240_3 2)) (.cse62 (+ v_b_244_3 5)) (.cse21 (+ v_b_250_3 1)) (.cse19 (+ v_b_245_3 3)) (.cse56 (+ v_b_242_3 3)) (.cse38 (+ v_b_247_3 1)) (.cse46 (+ v_b_248_3 3)) (.cse22 (+ v_b_242_3 1)) (.cse61 (+ v_b_241_3 1)) (.cse55 (+ v_b_239_3 7)) (.cse25 (+ v_b_242_3 5)) (.cse50 (+ c_ULTIMATE.start_main_p1 9)) (.cse53 (+ v_b_244_3 1)) (.cse67 (+ v_b_240_3 5)) (.cse29 (+ v_b_244_3 2)) (.cse60 (+ v_b_242_3 4)) (.cse43 (+ v_b_238_3 7)) (.cse45 (+ v_b_240_3 1)) (.cse23 (+ c_ULTIMATE.start_main_p1 1)) (.cse35 (+ v_b_240_3 7)) (.cse52 (+ v_b_240_3 4)) (.cse34 (+ v_b_246_3 1)) (.cse4 (+ v_b_241_3 4)) (.cse28 (+ v_b_241_3 5)) (.cse39 (+ v_b_239_3 3)) (.cse37 (+ v_b_247_3 2)) (.cse54 (+ v_b_248_3 1)) (.cse15 (+ v_b_238_3 1)) (.cse68 (+ v_b_249_3 2)) (.cse70 (+ v_b_245_3 2)) (.cse32 (+ v_b_238_3 3)) (.cse44 (+ v_b_251_3 1)) (.cse64 (+ c_ULTIMATE.start_main_p1 7)) (.cse48 (+ c_ULTIMATE.start_main_p1 8)) (.cse10 (+ v_b_241_3 6)) (.cse66 (+ v_b_239_3 1)) (.cse71 (+ c_ULTIMATE.start_main_p1 2)) (.cse65 (+ v_b_242_3 6)) (.cse73 (+ v_b_245_3 1)) (.cse72 (+ v_b_239_3 5)) (.cse12 (+ v_b_244_3 3)) (.cse69 (+ v_b_249_3 1)) (.cse49 (+ v_b_238_3 4))) (and (<= .cse0 v_b_251_3) (<= (+ v_b_244_3 6) v_b_255_3) (<= .cse1 v_b_253_3) (<= .cse2 v_b_251_3) (<= .cse3 v_b_254_3) (<= .cse4 v_b_250_3) (<= .cse5 v_b_252_3) (<= .cse6 v_b_248_3) (<= (+ v_b_239_3 8) v_b_255_3) (<= .cse7 v_b_245_3) (<= .cse8 v_b_243_3) (<= .cse9 v_b_253_3) (<= .cse10 v_b_254_3) (<= .cse11 v_b_246_3) (<= .cse12 v_b_250_3) (<= .cse13 v_b_248_3) (<= (+ v_b_245_3 5) v_b_255_3) (or (<= v_b_255_3 v_idx_575) (< v_idx_575 v_b_254_3) (= (select |c_#memory_int| v_idx_575) 0)) (<= .cse14 v_b_248_3) (<= .cse15 v_b_239_3) (<= .cse2 v_b_252_3) (<= .cse16 v_b_242_3) (<= 0 v_v_1903_3) (<= .cse7 v_b_246_3) (<= .cse17 v_b_254_3) (<= .cse18 v_b_243_3) (<= .cse19 v_b_251_3) (<= .cse20 v_b_255_3) (<= v_b_255_3 .cse20) (<= v_b_251_3 .cse21) (<= .cse18 v_b_244_3) (<= 0 (* 2 v_v_1903_3)) (<= .cse16 v_b_241_3) (<= .cse22 v_b_244_3) (<= .cse23 v_b_238_3) (<= .cse24 v_b_253_3) (or (= (select |c_#memory_int| v_idx_561) 0) (<= v_b_241_3 v_idx_561) (< v_idx_561 v_b_240_3)) (<= .cse25 v_b_252_3) (or (< v_idx_565 v_b_244_3) (<= v_b_245_3 v_idx_565) (= (select |c_#memory_int| v_idx_565) 0)) (<= .cse26 v_b_249_3) (<= (+ v_b_246_3 5) v_b_255_3) (<= .cse27 v_b_254_3) (<= .cse28 v_b_252_3) (<= v_b_249_3 v_b_250_3) (<= .cse29 v_b_247_3) (<= .cse30 v_b_245_3) (<= (+ v_b_247_3 4) v_b_255_3) (or (< v_idx_558 .cse23) (= (select |c_#memory_int| v_idx_558) v_v_1904_3) (<= v_b_238_3 v_idx_558)) (<= .cse31 v_b_242_3) (or (<= v_b_247_3 v_idx_567) (< v_idx_567 v_b_246_3) (= (select |c_#memory_int| v_idx_567) 0)) (<= .cse32 v_b_243_3) (<= (+ v_b_251_3 2) v_b_255_3) (or (< v_idx_568 v_b_247_3) (= (select |c_#memory_int| v_idx_568) v_v_1914_3) (<= v_b_248_3 v_idx_568)) (or (= (select |c_#memory_int| v_idx_570) v_v_1916_3) (<= v_b_250_3 v_idx_570) (< v_idx_570 v_b_249_3)) (<= .cse33 v_b_247_3) (<= .cse34 v_b_248_3) (<= .cse35 v_b_253_3) (<= v_b_253_3 .cse24) (<= .cse21 v_b_252_3) (<= .cse36 v_b_252_3) (<= .cse36 v_b_251_3) (<= .cse37 v_b_252_3) (<= v_b_239_3 .cse15) (<= v_b_245_3 v_b_246_3) (<= .cse38 v_b_249_3) (<= .cse39 v_b_245_3) (<= v_b_243_3 v_b_244_3) (<= .cse40 v_b_251_3) (<= .cse41 v_b_254_3) (<= .cse42 v_b_245_3) (<= .cse24 v_b_254_3) (<= .cse9 v_b_254_3) (<= .cse43 v_b_251_3) (<= .cse42 v_b_246_3) (<= .cse44 v_b_253_3) (<= .cse45 v_b_242_3) (<= .cse46 v_b_253_3) (<= .cse33 v_b_248_3) (<= .cse30 v_b_246_3) (or (< v_idx_569 v_b_248_3) (= (select |c_#memory_int| v_idx_569) 0) (<= v_b_249_3 v_idx_569)) (<= .cse47 v_b_246_3) (<= (+ v_b_242_3 7) v_b_255_3) (<= .cse27 v_b_253_3) (<= .cse48 v_b_251_3) (<= .cse41 v_b_253_3) (<= .cse49 v_b_245_3) (<= .cse50 v_b_254_3) (<= .cse45 v_b_241_3) (<= (+ v_b_250_3 3) v_b_255_3) (<= .cse51 v_b_247_3) (<= .cse52 v_b_248_3) (<= .cse13 v_b_247_3) (<= v_b_247_3 v_b_248_3) (<= v_b_245_3 .cse53) (<= .cse40 v_b_252_3) (<= .cse54 v_b_249_3) (or (< v_idx_571 v_b_250_3) (= (select |c_#memory_int| v_idx_571) 0) (<= v_b_251_3 v_idx_571)) (<= .cse0 v_b_252_3) (<= (+ v_b_248_3 4) v_b_255_3) (or (= (select |c_#memory_int| v_idx_556) v_v_1902_3) (<= c_ULTIMATE.start_main_p1 v_idx_556)) (<= .cse55 v_b_254_3) (<= .cse56 v_b_248_3) (<= .cse3 v_b_253_3) (<= .cse57 v_b_250_3) (<= .cse1 v_b_254_3) (<= .cse17 v_b_253_3) (<= .cse58 v_b_251_3) (<= .cse59 v_b_250_3) (<= .cse26 v_b_250_3) (<= .cse53 v_b_246_3) (or (= (select |c_#memory_int| v_idx_574) v_v_1920_3) (< v_idx_574 v_b_253_3) (<= v_b_254_3 v_idx_574)) (<= .cse59 v_b_249_3) (<= v_b_241_3 v_b_242_3) (or (< v_idx_576 v_b_255_3) (= (select |c_#memory_int| v_idx_576) v_v_1922_3)) (or (<= v_b_240_3 v_idx_560) (= (select |c_#memory_int| v_idx_560) v_v_1906_3) (< v_idx_560 v_b_239_3)) (<= .cse31 v_b_241_3) (<= (+ v_b_252_3 2) v_b_255_3) (<= .cse14 v_b_247_3) (<= .cse51 v_b_248_3) (<= .cse58 v_b_252_3) (<= .cse11 v_b_245_3) (<= .cse60 v_b_250_3) (<= .cse61 v_b_243_3) (<= .cse47 v_b_245_3) (<= .cse62 v_b_254_3) (<= .cse63 v_b_244_3) (<= .cse64 v_b_249_3) (<= .cse57 v_b_249_3) (<= .cse6 v_b_247_3) (<= .cse5 v_b_251_3) (<= .cse8 v_b_244_3) (<= .cse65 v_b_253_3) (<= .cse66 v_b_241_3) (<= .cse67 v_b_250_3) (<= .cse63 v_b_243_3) (<= .cse62 v_b_253_3) (<= .cse21 v_b_251_3) (<= .cse22 v_b_243_3) (<= v_b_251_3 v_b_252_3) (<= .cse19 v_b_252_3) (<= (+ v_b_238_3 9) v_b_255_3) (<= .cse68 v_b_254_3) (<= .cse56 v_b_247_3) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_3) (<= .cse69 v_b_251_3) (<= .cse70 v_b_250_3) (<= .cse38 v_b_250_3) (<= v_b_239_3 v_b_240_3) (<= .cse46 v_b_254_3) (<= (+ v_b_249_3 3) v_b_255_3) (<= v_b_243_3 .cse22) (<= .cse71 v_b_240_3) (or (< v_idx_564 v_b_243_3) (<= v_b_244_3 v_idx_564) (= (select |c_#memory_int| v_idx_564) v_v_1910_3)) (<= (+ v_b_253_3 1) v_b_255_3) (or (<= v_b_242_3 v_idx_562) (= (select |c_#memory_int| v_idx_562) v_v_1908_3) (< v_idx_562 v_b_241_3)) (or (<= v_b_246_3 v_idx_566) (< v_idx_566 v_b_245_3) (= (select |c_#memory_int| v_idx_566) v_v_1912_3)) (<= .cse61 v_b_244_3) (<= .cse55 v_b_253_3) (<= .cse72 v_b_249_3) (<= .cse25 v_b_251_3) (<= .cse50 v_b_253_3) (<= v_b_249_3 .cse54) (<= .cse53 v_b_245_3) (<= .cse67 v_b_249_3) (<= .cse34 v_b_247_3) (<= .cse73 v_b_248_3) (<= .cse29 v_b_248_3) (<= .cse60 v_b_249_3) (<= .cse43 v_b_252_3) (<= v_b_241_3 .cse45) (or (= (select |c_#memory_int| v_idx_557) v_v_1903_3) (< v_idx_557 c_ULTIMATE.start_main_p1) (<= .cse23 v_idx_557)) (<= .cse35 v_b_254_3) (<= .cse52 v_b_247_3) (<= v_b_247_3 .cse34) (<= .cse4 v_b_249_3) (<= .cse28 v_b_251_3) (<= .cse39 v_b_246_3) (<= .cse37 v_b_251_3) (<= .cse54 v_b_250_3) (<= .cse15 v_b_240_3) (<= .cse68 v_b_253_3) (or (<= v_b_253_3 v_idx_573) (< v_idx_573 v_b_252_3) (= (select |c_#memory_int| v_idx_573) 0)) (<= .cse70 v_b_249_3) (<= .cse32 v_b_244_3) (<= .cse44 v_b_254_3) (<= .cse64 v_b_250_3) (<= (+ v_b_240_3 8) v_b_255_3) (<= .cse48 v_b_252_3) (<= .cse10 v_b_253_3) (<= .cse66 v_b_242_3) (<= .cse71 v_b_239_3) (<= (+ v_b_241_3 7) v_b_255_3) (<= (+ v_b_243_3 6) v_b_255_3) (<= .cse65 v_b_254_3) (<= v_b_253_3 v_b_254_3) (<= .cse73 v_b_247_3) (or (< v_idx_572 v_b_251_3) (<= v_b_252_3 v_idx_572) (= (select |c_#memory_int| v_idx_572) v_v_1918_3)) (<= .cse72 v_b_250_3) (or (< v_idx_559 v_b_238_3) (<= v_b_239_3 v_idx_559) (= (select |c_#memory_int| v_idx_559) 0)) (or (= (select |c_#memory_int| v_idx_563) 0) (< v_idx_563 v_b_242_3) (<= v_b_243_3 v_idx_563)) (<= .cse12 v_b_249_3) (<= .cse69 v_b_252_3) (<= .cse49 v_b_246_3))))) is different from true [2019-01-11 11:44:57,784 INFO L420 sIntCurrentIteration]: We unified 2 AI predicates to 2 [2019-01-11 11:44:57,784 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-01-11 11:44:57,784 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-01-11 11:44:57,784 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 4 [2019-01-11 11:44:57,784 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-01-11 11:44:57,785 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-01-11 11:44:57,785 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-01-11 11:44:57,785 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=2, Unknown=3, NotChecked=2, Total=12 [2019-01-11 11:44:57,785 INFO L87 Difference]: Start difference. First operand 23 states and 52 transitions. Second operand 4 states. [2019-01-11 11:44:58,386 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_idx_566 Int) (v_idx_567 Int) (v_idx_556 Int) (v_idx_575 Int) (v_idx_564 Int) (v_idx_576 Int) (v_idx_565 Int) (v_idx_559 Int) (v_idx_568 Int) (v_idx_557 Int) (v_idx_569 Int) (v_idx_558 Int) (v_idx_570 Int) (v_idx_573 Int) (v_idx_562 Int) (v_idx_574 Int) (v_idx_563 Int) (v_idx_571 Int) (v_idx_560 Int) (v_idx_572 Int) (v_idx_561 Int)) (exists ((v_b_240_3 Int) (v_b_241_3 Int) (v_b_242_3 Int) (v_b_243_3 Int) (v_v_1918_3 Int) (v_v_1916_3 Int) (v_v_1914_3 Int) (v_v_1912_3 Int) (v_v_1910_3 Int) (v_b_238_3 Int) (v_b_239_3 Int) (v_b_255_3 Int) (v_b_252_3 Int) (v_b_251_3 Int) (v_b_254_3 Int) (v_b_253_3 Int) (v_b_250_3 Int) (v_v_1908_3 Int) (v_v_1906_3 Int) (v_v_1904_3 Int) (v_v_1903_3 Int) (v_v_1902_3 Int) (v_v_1920_3 Int) (v_v_1922_3 Int) (v_b_248_3 Int) (v_b_249_3 Int) (v_b_244_3 Int) (v_b_245_3 Int) (v_b_246_3 Int) (v_b_247_3 Int)) (let ((.cse2 (+ v_b_240_3 6)) (.cse7 (+ c_ULTIMATE.start_main_p1 5)) (.cse20 (+ v_b_254_3 1)) (.cse18 (+ v_b_239_3 2)) (.cse16 (+ c_ULTIMATE.start_main_p1 3)) (.cse36 (+ v_b_243_3 4)) (.cse24 (+ v_b_252_3 1)) (.cse9 (+ v_b_246_3 4)) (.cse42 (+ v_b_241_3 2)) (.cse33 (+ v_b_241_3 3)) (.cse30 (+ v_b_243_3 1)) (.cse27 (+ v_b_243_3 5)) (.cse41 (+ v_b_250_3 2)) (.cse13 (+ c_ULTIMATE.start_main_p1 6)) (.cse40 (+ v_b_244_3 4)) (.cse0 (+ v_b_239_3 6)) (.cse3 (+ v_b_247_3 3)) (.cse1 (+ v_b_245_3 4)) (.cse17 (+ v_b_238_3 8)) (.cse26 (+ v_b_243_3 3)) (.cse59 (+ v_b_238_3 6)) (.cse31 (+ v_b_238_3 2)) (.cse14 (+ v_b_243_3 2)) (.cse51 (+ v_b_238_3 5)) (.cse58 (+ v_b_248_3 2)) (.cse11 (+ v_b_242_3 2)) (.cse47 (+ v_b_240_3 3)) (.cse57 (+ v_b_246_3 2)) (.cse6 (+ v_b_239_3 4)) (.cse5 (+ v_b_246_3 3)) (.cse8 (+ c_ULTIMATE.start_main_p1 4)) (.cse63 (+ v_b_240_3 2)) (.cse62 (+ v_b_244_3 5)) (.cse21 (+ v_b_250_3 1)) (.cse19 (+ v_b_245_3 3)) (.cse56 (+ v_b_242_3 3)) (.cse38 (+ v_b_247_3 1)) (.cse46 (+ v_b_248_3 3)) (.cse22 (+ v_b_242_3 1)) (.cse61 (+ v_b_241_3 1)) (.cse55 (+ v_b_239_3 7)) (.cse25 (+ v_b_242_3 5)) (.cse50 (+ c_ULTIMATE.start_main_p1 9)) (.cse53 (+ v_b_244_3 1)) (.cse67 (+ v_b_240_3 5)) (.cse29 (+ v_b_244_3 2)) (.cse60 (+ v_b_242_3 4)) (.cse43 (+ v_b_238_3 7)) (.cse45 (+ v_b_240_3 1)) (.cse23 (+ c_ULTIMATE.start_main_p1 1)) (.cse35 (+ v_b_240_3 7)) (.cse52 (+ v_b_240_3 4)) (.cse34 (+ v_b_246_3 1)) (.cse4 (+ v_b_241_3 4)) (.cse28 (+ v_b_241_3 5)) (.cse39 (+ v_b_239_3 3)) (.cse37 (+ v_b_247_3 2)) (.cse54 (+ v_b_248_3 1)) (.cse15 (+ v_b_238_3 1)) (.cse68 (+ v_b_249_3 2)) (.cse70 (+ v_b_245_3 2)) (.cse32 (+ v_b_238_3 3)) (.cse44 (+ v_b_251_3 1)) (.cse64 (+ c_ULTIMATE.start_main_p1 7)) (.cse48 (+ c_ULTIMATE.start_main_p1 8)) (.cse10 (+ v_b_241_3 6)) (.cse66 (+ v_b_239_3 1)) (.cse71 (+ c_ULTIMATE.start_main_p1 2)) (.cse65 (+ v_b_242_3 6)) (.cse73 (+ v_b_245_3 1)) (.cse72 (+ v_b_239_3 5)) (.cse12 (+ v_b_244_3 3)) (.cse69 (+ v_b_249_3 1)) (.cse49 (+ v_b_238_3 4))) (and (<= .cse0 v_b_251_3) (<= (+ v_b_244_3 6) v_b_255_3) (<= .cse1 v_b_253_3) (<= .cse2 v_b_251_3) (<= .cse3 v_b_254_3) (<= .cse4 v_b_250_3) (<= .cse5 v_b_252_3) (<= .cse6 v_b_248_3) (<= (+ v_b_239_3 8) v_b_255_3) (<= .cse7 v_b_245_3) (<= .cse8 v_b_243_3) (<= .cse9 v_b_253_3) (<= .cse10 v_b_254_3) (<= .cse11 v_b_246_3) (<= .cse12 v_b_250_3) (<= .cse13 v_b_248_3) (<= (+ v_b_245_3 5) v_b_255_3) (or (<= v_b_255_3 v_idx_575) (< v_idx_575 v_b_254_3) (= (select |c_#memory_int| v_idx_575) 0)) (<= .cse14 v_b_248_3) (<= .cse15 v_b_239_3) (<= .cse2 v_b_252_3) (<= .cse16 v_b_242_3) (<= 0 v_v_1903_3) (<= .cse7 v_b_246_3) (<= .cse17 v_b_254_3) (<= .cse18 v_b_243_3) (<= .cse19 v_b_251_3) (<= .cse20 v_b_255_3) (<= v_b_255_3 .cse20) (<= v_b_251_3 .cse21) (<= .cse18 v_b_244_3) (<= 0 (* 2 v_v_1903_3)) (<= .cse16 v_b_241_3) (<= .cse22 v_b_244_3) (<= .cse23 v_b_238_3) (<= .cse24 v_b_253_3) (or (= (select |c_#memory_int| v_idx_561) 0) (<= v_b_241_3 v_idx_561) (< v_idx_561 v_b_240_3)) (<= .cse25 v_b_252_3) (or (< v_idx_565 v_b_244_3) (<= v_b_245_3 v_idx_565) (= (select |c_#memory_int| v_idx_565) 0)) (<= .cse26 v_b_249_3) (<= (+ v_b_246_3 5) v_b_255_3) (<= .cse27 v_b_254_3) (<= .cse28 v_b_252_3) (<= v_b_249_3 v_b_250_3) (<= .cse29 v_b_247_3) (<= .cse30 v_b_245_3) (<= (+ v_b_247_3 4) v_b_255_3) (or (< v_idx_558 .cse23) (= (select |c_#memory_int| v_idx_558) v_v_1904_3) (<= v_b_238_3 v_idx_558)) (<= .cse31 v_b_242_3) (or (<= v_b_247_3 v_idx_567) (< v_idx_567 v_b_246_3) (= (select |c_#memory_int| v_idx_567) 0)) (<= .cse32 v_b_243_3) (<= (+ v_b_251_3 2) v_b_255_3) (or (< v_idx_568 v_b_247_3) (= (select |c_#memory_int| v_idx_568) v_v_1914_3) (<= v_b_248_3 v_idx_568)) (or (= (select |c_#memory_int| v_idx_570) v_v_1916_3) (<= v_b_250_3 v_idx_570) (< v_idx_570 v_b_249_3)) (<= .cse33 v_b_247_3) (<= .cse34 v_b_248_3) (<= .cse35 v_b_253_3) (<= v_b_253_3 .cse24) (<= .cse21 v_b_252_3) (<= .cse36 v_b_252_3) (<= .cse36 v_b_251_3) (<= .cse37 v_b_252_3) (<= v_b_239_3 .cse15) (<= v_b_245_3 v_b_246_3) (<= .cse38 v_b_249_3) (<= .cse39 v_b_245_3) (<= v_b_243_3 v_b_244_3) (<= .cse40 v_b_251_3) (<= .cse41 v_b_254_3) (<= .cse42 v_b_245_3) (<= .cse24 v_b_254_3) (<= .cse9 v_b_254_3) (<= .cse43 v_b_251_3) (<= .cse42 v_b_246_3) (<= .cse44 v_b_253_3) (<= .cse45 v_b_242_3) (<= .cse46 v_b_253_3) (<= .cse33 v_b_248_3) (<= .cse30 v_b_246_3) (or (< v_idx_569 v_b_248_3) (= (select |c_#memory_int| v_idx_569) 0) (<= v_b_249_3 v_idx_569)) (<= .cse47 v_b_246_3) (<= (+ v_b_242_3 7) v_b_255_3) (<= .cse27 v_b_253_3) (<= .cse48 v_b_251_3) (<= .cse41 v_b_253_3) (<= .cse49 v_b_245_3) (<= .cse50 v_b_254_3) (<= .cse45 v_b_241_3) (<= (+ v_b_250_3 3) v_b_255_3) (<= .cse51 v_b_247_3) (<= .cse52 v_b_248_3) (<= .cse13 v_b_247_3) (<= v_b_247_3 v_b_248_3) (<= v_b_245_3 .cse53) (<= .cse40 v_b_252_3) (<= .cse54 v_b_249_3) (or (< v_idx_571 v_b_250_3) (= (select |c_#memory_int| v_idx_571) 0) (<= v_b_251_3 v_idx_571)) (<= .cse0 v_b_252_3) (<= (+ v_b_248_3 4) v_b_255_3) (or (= (select |c_#memory_int| v_idx_556) v_v_1902_3) (<= c_ULTIMATE.start_main_p1 v_idx_556)) (<= .cse55 v_b_254_3) (<= .cse56 v_b_248_3) (<= .cse3 v_b_253_3) (<= .cse57 v_b_250_3) (<= .cse1 v_b_254_3) (<= .cse17 v_b_253_3) (<= .cse58 v_b_251_3) (<= .cse59 v_b_250_3) (<= .cse26 v_b_250_3) (<= .cse53 v_b_246_3) (or (= (select |c_#memory_int| v_idx_574) v_v_1920_3) (< v_idx_574 v_b_253_3) (<= v_b_254_3 v_idx_574)) (<= .cse59 v_b_249_3) (<= v_b_241_3 v_b_242_3) (or (< v_idx_576 v_b_255_3) (= (select |c_#memory_int| v_idx_576) v_v_1922_3)) (or (<= v_b_240_3 v_idx_560) (= (select |c_#memory_int| v_idx_560) v_v_1906_3) (< v_idx_560 v_b_239_3)) (<= .cse31 v_b_241_3) (<= (+ v_b_252_3 2) v_b_255_3) (<= .cse14 v_b_247_3) (<= .cse51 v_b_248_3) (<= .cse58 v_b_252_3) (<= .cse11 v_b_245_3) (<= .cse60 v_b_250_3) (<= .cse61 v_b_243_3) (<= .cse47 v_b_245_3) (<= .cse62 v_b_254_3) (<= .cse63 v_b_244_3) (<= .cse64 v_b_249_3) (<= .cse57 v_b_249_3) (<= .cse6 v_b_247_3) (<= .cse5 v_b_251_3) (<= .cse8 v_b_244_3) (<= .cse65 v_b_253_3) (<= .cse66 v_b_241_3) (<= .cse67 v_b_250_3) (<= .cse63 v_b_243_3) (<= .cse62 v_b_253_3) (<= .cse21 v_b_251_3) (<= .cse22 v_b_243_3) (<= v_b_251_3 v_b_252_3) (<= .cse19 v_b_252_3) (<= (+ v_b_238_3 9) v_b_255_3) (<= .cse68 v_b_254_3) (<= .cse56 v_b_247_3) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_3) (<= .cse69 v_b_251_3) (<= .cse70 v_b_250_3) (<= .cse38 v_b_250_3) (<= v_b_239_3 v_b_240_3) (<= .cse46 v_b_254_3) (<= (+ v_b_249_3 3) v_b_255_3) (<= v_b_243_3 .cse22) (<= .cse71 v_b_240_3) (or (< v_idx_564 v_b_243_3) (<= v_b_244_3 v_idx_564) (= (select |c_#memory_int| v_idx_564) v_v_1910_3)) (<= (+ v_b_253_3 1) v_b_255_3) (or (<= v_b_242_3 v_idx_562) (= (select |c_#memory_int| v_idx_562) v_v_1908_3) (< v_idx_562 v_b_241_3)) (or (<= v_b_246_3 v_idx_566) (< v_idx_566 v_b_245_3) (= (select |c_#memory_int| v_idx_566) v_v_1912_3)) (<= .cse61 v_b_244_3) (<= .cse55 v_b_253_3) (<= .cse72 v_b_249_3) (<= .cse25 v_b_251_3) (<= .cse50 v_b_253_3) (<= v_b_249_3 .cse54) (<= .cse53 v_b_245_3) (<= .cse67 v_b_249_3) (<= .cse34 v_b_247_3) (<= .cse73 v_b_248_3) (<= .cse29 v_b_248_3) (<= .cse60 v_b_249_3) (<= .cse43 v_b_252_3) (<= v_b_241_3 .cse45) (or (= (select |c_#memory_int| v_idx_557) v_v_1903_3) (< v_idx_557 c_ULTIMATE.start_main_p1) (<= .cse23 v_idx_557)) (<= .cse35 v_b_254_3) (<= .cse52 v_b_247_3) (<= v_b_247_3 .cse34) (<= .cse4 v_b_249_3) (<= .cse28 v_b_251_3) (<= .cse39 v_b_246_3) (<= .cse37 v_b_251_3) (<= .cse54 v_b_250_3) (<= .cse15 v_b_240_3) (<= .cse68 v_b_253_3) (or (<= v_b_253_3 v_idx_573) (< v_idx_573 v_b_252_3) (= (select |c_#memory_int| v_idx_573) 0)) (<= .cse70 v_b_249_3) (<= .cse32 v_b_244_3) (<= .cse44 v_b_254_3) (<= .cse64 v_b_250_3) (<= (+ v_b_240_3 8) v_b_255_3) (<= .cse48 v_b_252_3) (<= .cse10 v_b_253_3) (<= .cse66 v_b_242_3) (<= .cse71 v_b_239_3) (<= (+ v_b_241_3 7) v_b_255_3) (<= (+ v_b_243_3 6) v_b_255_3) (<= .cse65 v_b_254_3) (<= v_b_253_3 v_b_254_3) (<= .cse73 v_b_247_3) (or (< v_idx_572 v_b_251_3) (<= v_b_252_3 v_idx_572) (= (select |c_#memory_int| v_idx_572) v_v_1918_3)) (<= .cse72 v_b_250_3) (or (< v_idx_559 v_b_238_3) (<= v_b_239_3 v_idx_559) (= (select |c_#memory_int| v_idx_559) 0)) (or (= (select |c_#memory_int| v_idx_563) 0) (< v_idx_563 v_b_242_3) (<= v_b_243_3 v_idx_563)) (<= .cse12 v_b_249_3) (<= .cse69 v_b_252_3) (<= .cse49 v_b_246_3))))) (forall ((v_idx_539 Int) (v_idx_544 Int) (v_idx_555 Int) (v_idx_545 Int) (v_idx_542 Int) (v_idx_553 Int) (v_idx_543 Int) (v_idx_554 Int) (v_idx_548 Int) (v_idx_537 Int) (v_idx_549 Int) (v_idx_538 Int) (v_idx_546 Int) (v_idx_535 Int) (v_idx_547 Int) (v_idx_536 Int) (v_idx_540 Int) (v_idx_551 Int) (v_idx_541 Int) (v_idx_552 Int) (v_idx_550 Int)) (exists ((v_b_240_3 Int) (v_b_241_3 Int) (v_b_242_3 Int) (v_b_243_3 Int) (v_v_1918_3 Int) (v_v_1916_3 Int) (v_v_1914_3 Int) (v_v_1912_3 Int) (v_v_1910_3 Int) (v_b_238_3 Int) (v_b_239_3 Int) (v_b_255_3 Int) (v_b_252_3 Int) (v_b_251_3 Int) (v_b_254_3 Int) (v_b_253_3 Int) (v_b_250_3 Int) (v_v_1908_3 Int) (v_v_1906_3 Int) (v_v_1904_3 Int) (v_v_1903_3 Int) (v_v_1902_3 Int) (v_v_1920_3 Int) (v_v_1922_3 Int) (v_b_248_3 Int) (v_b_249_3 Int) (v_b_244_3 Int) (v_b_245_3 Int) (v_b_246_3 Int) (v_b_247_3 Int)) (let ((.cse76 (+ v_b_240_3 6)) (.cse81 (+ c_ULTIMATE.start_main_p1 5)) (.cse94 (+ v_b_254_3 1)) (.cse92 (+ v_b_239_3 2)) (.cse90 (+ c_ULTIMATE.start_main_p1 3)) (.cse110 (+ v_b_243_3 4)) (.cse98 (+ v_b_252_3 1)) (.cse83 (+ v_b_246_3 4)) (.cse116 (+ v_b_241_3 2)) (.cse107 (+ v_b_241_3 3)) (.cse104 (+ v_b_243_3 1)) (.cse97 (+ c_ULTIMATE.start_main_p1 1)) (.cse101 (+ v_b_243_3 5)) (.cse115 (+ v_b_250_3 2)) (.cse87 (+ c_ULTIMATE.start_main_p1 6)) (.cse114 (+ v_b_244_3 4)) (.cse74 (+ v_b_239_3 6)) (.cse77 (+ v_b_247_3 3)) (.cse75 (+ v_b_245_3 4)) (.cse91 (+ v_b_238_3 8)) (.cse100 (+ v_b_243_3 3)) (.cse133 (+ v_b_238_3 6)) (.cse105 (+ v_b_238_3 2)) (.cse88 (+ v_b_243_3 2)) (.cse125 (+ v_b_238_3 5)) (.cse132 (+ v_b_248_3 2)) (.cse85 (+ v_b_242_3 2)) (.cse121 (+ v_b_240_3 3)) (.cse131 (+ v_b_246_3 2)) (.cse80 (+ v_b_239_3 4)) (.cse79 (+ v_b_246_3 3)) (.cse82 (+ c_ULTIMATE.start_main_p1 4)) (.cse137 (+ v_b_240_3 2)) (.cse136 (+ v_b_244_3 5)) (.cse95 (+ v_b_250_3 1)) (.cse93 (+ v_b_245_3 3)) (.cse130 (+ v_b_242_3 3)) (.cse112 (+ v_b_247_3 1)) (.cse120 (+ v_b_248_3 3)) (.cse96 (+ v_b_242_3 1)) (.cse135 (+ v_b_241_3 1)) (.cse129 (+ v_b_239_3 7)) (.cse99 (+ v_b_242_3 5)) (.cse124 (+ c_ULTIMATE.start_main_p1 9)) (.cse127 (+ v_b_244_3 1)) (.cse141 (+ v_b_240_3 5)) (.cse103 (+ v_b_244_3 2)) (.cse134 (+ v_b_242_3 4)) (.cse117 (+ v_b_238_3 7)) (.cse119 (+ v_b_240_3 1)) (.cse109 (+ v_b_240_3 7)) (.cse126 (+ v_b_240_3 4)) (.cse108 (+ v_b_246_3 1)) (.cse78 (+ v_b_241_3 4)) (.cse102 (+ v_b_241_3 5)) (.cse113 (+ v_b_239_3 3)) (.cse111 (+ v_b_247_3 2)) (.cse128 (+ v_b_248_3 1)) (.cse89 (+ v_b_238_3 1)) (.cse142 (+ v_b_249_3 2)) (.cse144 (+ v_b_245_3 2)) (.cse106 (+ v_b_238_3 3)) (.cse118 (+ v_b_251_3 1)) (.cse138 (+ c_ULTIMATE.start_main_p1 7)) (.cse122 (+ c_ULTIMATE.start_main_p1 8)) (.cse84 (+ v_b_241_3 6)) (.cse140 (+ v_b_239_3 1)) (.cse145 (+ c_ULTIMATE.start_main_p1 2)) (.cse139 (+ v_b_242_3 6)) (.cse147 (+ v_b_245_3 1)) (.cse146 (+ v_b_239_3 5)) (.cse86 (+ v_b_244_3 3)) (.cse143 (+ v_b_249_3 1)) (.cse123 (+ v_b_238_3 4))) (and (<= .cse74 v_b_251_3) (or (<= v_b_248_3 v_idx_547) (= (select |c_#memory_int| v_idx_547) v_v_1914_3) (< v_idx_547 v_b_247_3)) (<= (+ v_b_244_3 6) v_b_255_3) (<= .cse75 v_b_253_3) (<= .cse76 v_b_251_3) (or (= (select |c_#memory_int| v_idx_555) v_v_1922_3) (< v_idx_555 v_b_255_3)) (<= .cse77 v_b_254_3) (<= .cse78 v_b_250_3) (or (= (select |c_#memory_int| v_idx_553) v_v_1920_3) (<= v_b_254_3 v_idx_553) (< v_idx_553 v_b_253_3)) (<= .cse79 v_b_252_3) (<= .cse80 v_b_248_3) (<= (+ v_b_239_3 8) v_b_255_3) (<= .cse81 v_b_245_3) (<= .cse82 v_b_243_3) (<= .cse83 v_b_253_3) (<= .cse84 v_b_254_3) (<= .cse85 v_b_246_3) (or (< v_idx_551 v_b_251_3) (= (select |c_#memory_int| v_idx_551) v_v_1918_3) (<= v_b_252_3 v_idx_551)) (<= .cse86 v_b_250_3) (or (<= v_b_244_3 v_idx_543) (= v_v_1910_3 (select |c_#memory_int| v_idx_543)) (< v_idx_543 v_b_243_3)) (<= .cse87 v_b_248_3) (<= (+ v_b_245_3 5) v_b_255_3) (<= .cse88 v_b_248_3) (<= .cse89 v_b_239_3) (<= .cse76 v_b_252_3) (<= .cse90 v_b_242_3) (<= 0 v_v_1903_3) (<= .cse81 v_b_246_3) (<= .cse91 v_b_254_3) (<= .cse92 v_b_243_3) (<= .cse93 v_b_251_3) (<= .cse94 v_b_255_3) (<= v_b_255_3 .cse94) (<= v_b_251_3 .cse95) (<= .cse92 v_b_244_3) (<= 0 (* 2 v_v_1903_3)) (or (< v_idx_552 v_b_252_3) (= (select |c_#memory_int| v_idx_552) 0) (<= v_b_253_3 v_idx_552)) (<= .cse90 v_b_241_3) (<= .cse96 v_b_244_3) (<= .cse97 v_b_238_3) (<= .cse98 v_b_253_3) (<= .cse99 v_b_252_3) (<= .cse100 v_b_249_3) (<= (+ v_b_246_3 5) v_b_255_3) (<= .cse101 v_b_254_3) (<= .cse102 v_b_252_3) (<= v_b_249_3 v_b_250_3) (<= .cse103 v_b_247_3) (<= .cse104 v_b_245_3) (<= (+ v_b_247_3 4) v_b_255_3) (<= .cse105 v_b_242_3) (<= .cse106 v_b_243_3) (or (<= v_b_255_3 v_idx_554) (< v_idx_554 v_b_254_3) (= (select |c_#memory_int| v_idx_554) 0)) (<= (+ v_b_251_3 2) v_b_255_3) (<= .cse107 v_b_247_3) (<= .cse108 v_b_248_3) (<= .cse109 v_b_253_3) (or (< v_idx_545 v_b_245_3) (= (select |c_#memory_int| v_idx_545) v_v_1912_3) (<= v_b_246_3 v_idx_545)) (<= v_b_253_3 .cse98) (<= .cse95 v_b_252_3) (or (<= v_b_238_3 v_idx_537) (< v_idx_537 .cse97) (= (select |c_#memory_int| v_idx_537) v_v_1904_3)) (<= .cse110 v_b_252_3) (<= .cse110 v_b_251_3) (<= .cse111 v_b_252_3) (<= v_b_239_3 .cse89) (<= v_b_245_3 v_b_246_3) (<= .cse112 v_b_249_3) (<= .cse113 v_b_245_3) (<= v_b_243_3 v_b_244_3) (<= .cse114 v_b_251_3) (<= .cse115 v_b_254_3) (<= .cse116 v_b_245_3) (<= .cse98 v_b_254_3) (<= .cse83 v_b_254_3) (<= .cse117 v_b_251_3) (<= .cse116 v_b_246_3) (<= .cse118 v_b_253_3) (<= .cse119 v_b_242_3) (<= .cse120 v_b_253_3) (<= .cse107 v_b_248_3) (<= .cse104 v_b_246_3) (or (< v_idx_536 c_ULTIMATE.start_main_p1) (= (select |c_#memory_int| v_idx_536) v_v_1903_3) (<= .cse97 v_idx_536)) (<= .cse121 v_b_246_3) (<= (+ v_b_242_3 7) v_b_255_3) (<= .cse101 v_b_253_3) (<= .cse122 v_b_251_3) (<= .cse115 v_b_253_3) (<= .cse123 v_b_245_3) (<= .cse124 v_b_254_3) (<= .cse119 v_b_241_3) (<= (+ v_b_250_3 3) v_b_255_3) (<= .cse125 v_b_247_3) (<= .cse126 v_b_248_3) (or (< v_idx_548 v_b_248_3) (= (select |c_#memory_int| v_idx_548) 0) (<= v_b_249_3 v_idx_548)) (<= .cse87 v_b_247_3) (<= v_b_247_3 v_b_248_3) (<= v_b_245_3 .cse127) (<= .cse114 v_b_252_3) (<= .cse128 v_b_249_3) (<= .cse74 v_b_252_3) (<= (+ v_b_248_3 4) v_b_255_3) (<= .cse129 v_b_254_3) (<= .cse130 v_b_248_3) (<= .cse77 v_b_253_3) (<= .cse131 v_b_250_3) (or (< v_idx_538 v_b_238_3) (= (select |c_#memory_int| v_idx_538) 0) (<= v_b_239_3 v_idx_538)) (<= .cse75 v_b_254_3) (<= .cse91 v_b_253_3) (or (<= v_b_243_3 v_idx_542) (< v_idx_542 v_b_242_3) (= (select |c_#memory_int| v_idx_542) 0)) (<= .cse132 v_b_251_3) (<= .cse133 v_b_250_3) (<= .cse100 v_b_250_3) (<= .cse127 v_b_246_3) (<= .cse133 v_b_249_3) (<= v_b_241_3 v_b_242_3) (or (= 0 (select |c_#memory_int| v_idx_546)) (< v_idx_546 v_b_246_3) (<= v_b_247_3 v_idx_546)) (<= .cse105 v_b_241_3) (<= (+ v_b_252_3 2) v_b_255_3) (<= .cse88 v_b_247_3) (or (< v_idx_539 v_b_239_3) (<= v_b_240_3 v_idx_539) (= (select |c_#memory_int| v_idx_539) v_v_1906_3)) (<= .cse125 v_b_248_3) (<= .cse132 v_b_252_3) (<= .cse85 v_b_245_3) (<= .cse134 v_b_250_3) (<= .cse135 v_b_243_3) (<= .cse121 v_b_245_3) (<= .cse136 v_b_254_3) (<= .cse137 v_b_244_3) (<= .cse138 v_b_249_3) (or (< v_idx_550 v_b_250_3) (= (select |c_#memory_int| v_idx_550) 0) (<= v_b_251_3 v_idx_550)) (<= .cse131 v_b_249_3) (<= .cse80 v_b_247_3) (<= .cse79 v_b_251_3) (<= .cse82 v_b_244_3) (<= .cse139 v_b_253_3) (<= .cse140 v_b_241_3) (<= .cse141 v_b_250_3) (<= .cse137 v_b_243_3) (<= .cse136 v_b_253_3) (<= .cse95 v_b_251_3) (<= .cse96 v_b_243_3) (or (< v_idx_544 v_b_244_3) (= (select |c_#memory_int| v_idx_544) 0) (<= v_b_245_3 v_idx_544)) (<= v_b_251_3 v_b_252_3) (<= .cse93 v_b_252_3) (<= (+ v_b_238_3 9) v_b_255_3) (<= .cse142 v_b_254_3) (<= .cse130 v_b_247_3) (<= (+ c_ULTIMATE.start_main_p1 10) v_b_255_3) (<= .cse143 v_b_251_3) (<= .cse144 v_b_250_3) (<= .cse112 v_b_250_3) (<= v_b_239_3 v_b_240_3) (<= .cse120 v_b_254_3) (<= (+ v_b_249_3 3) v_b_255_3) (<= v_b_243_3 .cse96) (<= .cse145 v_b_240_3) (<= (+ v_b_253_3 1) v_b_255_3) (<= .cse135 v_b_244_3) (or (<= v_b_250_3 v_idx_549) (= (select |c_#memory_int| v_idx_549) v_v_1916_3) (< v_idx_549 v_b_249_3)) (<= .cse129 v_b_253_3) (<= .cse146 v_b_249_3) (<= .cse99 v_b_251_3) (<= .cse124 v_b_253_3) (<= v_b_249_3 .cse128) (<= .cse127 v_b_245_3) (<= .cse141 v_b_249_3) (<= .cse108 v_b_247_3) (<= .cse147 v_b_248_3) (<= .cse103 v_b_248_3) (<= .cse134 v_b_249_3) (<= .cse117 v_b_252_3) (or (<= v_b_241_3 v_idx_540) (< v_idx_540 v_b_240_3) (= (select |c_#memory_int| v_idx_540) 0)) (<= v_b_241_3 .cse119) (<= .cse109 v_b_254_3) (<= .cse126 v_b_247_3) (<= v_b_247_3 .cse108) (<= .cse78 v_b_249_3) (<= .cse102 v_b_251_3) (<= .cse113 v_b_246_3) (<= .cse111 v_b_251_3) (<= .cse128 v_b_250_3) (or (<= c_ULTIMATE.start_main_p1 v_idx_535) (= (select |c_#memory_int| v_idx_535) v_v_1902_3)) (<= .cse89 v_b_240_3) (<= .cse142 v_b_253_3) (<= .cse144 v_b_249_3) (<= .cse106 v_b_244_3) (<= .cse118 v_b_254_3) (<= .cse138 v_b_250_3) (<= (+ v_b_240_3 8) v_b_255_3) (<= .cse122 v_b_252_3) (<= .cse84 v_b_253_3) (<= .cse140 v_b_242_3) (<= .cse145 v_b_239_3) (<= (+ v_b_241_3 7) v_b_255_3) (<= (+ v_b_243_3 6) v_b_255_3) (<= .cse139 v_b_254_3) (<= v_b_253_3 v_b_254_3) (<= .cse147 v_b_247_3) (or (< v_idx_541 v_b_241_3) (= (select |c_#memory_int| v_idx_541) v_v_1908_3) (<= v_b_242_3 v_idx_541)) (<= .cse146 v_b_250_3) (<= .cse86 v_b_249_3) (<= .cse143 v_b_252_3) (<= .cse123 v_b_246_3)))))) is different from false [2019-01-11 11:44:58,839 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-01-11 11:44:58,840 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: line 2341 column 7: Overflow encountered when expanding vector at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1420) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseSuccess(Executor.java:221) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.push(Scriptor.java:133) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.push(DiffWrapperScript.java:93) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.push(ManagedScript.java:126) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.assertPostcondInternal(IncrementalHoareTripleChecker.java:525) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.assertPostcond(IncrementalHoareTripleChecker.java:244) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.prepareAssertionStackAndAddPostcond(IncrementalHoareTripleChecker.java:236) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.checkInternal(IncrementalHoareTripleChecker.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.AbsIntHoareTripleChecker.checkInternal(AbsIntHoareTripleChecker.java:186) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.checkInternal(CachingHoareTripleChecker.java:98) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton$InternalSuccessorComputationHelper.computeSuccWithSolver(AbstractInterpolantAutomaton.java:359) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.chooseFalseSuccessor2(BasicAbstractInterpolantAutomaton.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:72) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:234) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.internalSuccessors(TotalizeNwa.java:213) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ComplementDeterministicNwa.internalSuccessors(ComplementDeterministicNwa.java:121) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:216) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:208) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.addInternalsAndSuccessors(NestedWordAutomatonReachableStates.java:1066) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.(NestedWordAutomatonReachableStates.java:968) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates.(NestedWordAutomatonReachableStates.java:188) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.computeDifference(Difference.java:137) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.(Difference.java:90) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:699) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:628) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:472) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-01-11 11:44:58,843 INFO L168 Benchmark]: Toolchain (without parser) took 235761.98 ms. Allocated memory was 133.7 MB in the beginning and 2.7 GB in the end (delta: 2.6 GB). Free memory was 108.7 MB in the beginning and 583.1 MB in the end (delta: -474.4 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-01-11 11:44:58,845 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 133.7 MB. Free memory is still 110.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-11 11:44:58,845 INFO L168 Benchmark]: Boogie Procedure Inliner took 59.18 ms. Allocated memory is still 133.7 MB. Free memory was 108.7 MB in the beginning and 106.3 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. [2019-01-11 11:44:58,846 INFO L168 Benchmark]: Boogie Preprocessor took 27.55 ms. Allocated memory is still 133.7 MB. Free memory was 106.3 MB in the beginning and 104.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 7.1 GB. [2019-01-11 11:44:58,847 INFO L168 Benchmark]: RCFGBuilder took 760.96 ms. Allocated memory is still 133.7 MB. Free memory was 104.8 MB in the beginning and 90.2 MB in the end (delta: 14.6 MB). Peak memory consumption was 14.6 MB. Max. memory is 7.1 GB. [2019-01-11 11:44:58,848 INFO L168 Benchmark]: TraceAbstraction took 234910.21 ms. Allocated memory was 133.7 MB in the beginning and 2.7 GB in the end (delta: 2.6 GB). Free memory was 90.0 MB in the beginning and 583.1 MB in the end (delta: -493.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-01-11 11:44:58,853 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 133.7 MB. Free memory is still 110.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 59.18 ms. Allocated memory is still 133.7 MB. Free memory was 108.7 MB in the beginning and 106.3 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 27.55 ms. Allocated memory is still 133.7 MB. Free memory was 106.3 MB in the beginning and 104.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 760.96 ms. Allocated memory is still 133.7 MB. Free memory was 104.8 MB in the beginning and 90.2 MB in the end (delta: 14.6 MB). Peak memory consumption was 14.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 234910.21 ms. Allocated memory was 133.7 MB in the beginning and 2.7 GB in the end (delta: 2.6 GB). Free memory was 90.0 MB in the beginning and 583.1 MB in the end (delta: -493.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: line 2341 column 7: Overflow encountered when expanding vector de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: line 2341 column 7: Overflow encountered when expanding vector: de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1420) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...