java -Xss1g -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCHC.xml --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -s ../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf -i /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8d74a04 [2018-06-22 01:55:07,132 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-22 01:55:07,134 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-22 01:55:07,147 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-22 01:55:07,147 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-22 01:55:07,148 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-22 01:55:07,149 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-22 01:55:07,151 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-22 01:55:07,153 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-22 01:55:07,154 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-22 01:55:07,155 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-22 01:55:07,155 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-22 01:55:07,156 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-22 01:55:07,157 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-22 01:55:07,158 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-22 01:55:07,158 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-22 01:55:07,160 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-22 01:55:07,162 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-22 01:55:07,164 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-22 01:55:07,165 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-22 01:55:07,166 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-22 01:55:07,169 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-22 01:55:07,169 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-22 01:55:07,169 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-22 01:55:07,170 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-22 01:55:07,171 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-22 01:55:07,172 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-22 01:55:07,173 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-22 01:55:07,174 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-22 01:55:07,174 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-22 01:55:07,175 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-22 01:55:07,176 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-22 01:55:07,176 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-22 01:55:07,177 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-22 01:55:07,178 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-22 01:55:07,178 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-22 01:55:07,193 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-22 01:55:07,193 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-22 01:55:07,194 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-22 01:55:07,194 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-22 01:55:07,195 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-22 01:55:07,195 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-22 01:55:07,196 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-22 01:55:07,196 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-22 01:55:07,196 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-22 01:55:07,196 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-22 01:55:07,197 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-22 01:55:07,197 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-22 01:55:07,197 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-22 01:55:07,197 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-22 01:55:07,197 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-22 01:55:07,198 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-22 01:55:07,198 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-22 01:55:07,199 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-22 01:55:07,200 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-22 01:55:07,239 INFO ]: Repository-Root is: /tmp [2018-06-22 01:55:07,256 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-22 01:55:07,263 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-22 01:55:07,264 INFO ]: Initializing SmtParser... [2018-06-22 01:55:07,265 INFO ]: SmtParser initialized [2018-06-22 01:55:07,265 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 [2018-06-22 01:55:07,267 INFO ]: Parsing .smt2 file as a set of Horn Clauses No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-06-22 01:55:07,362 INFO ]: Executing SMT file /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 unknown [2018-06-22 01:55:08,666 INFO ]: Succesfully executed SMT file /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 [2018-06-22 01:55:08,672 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-22 01:55:08,678 INFO ]: Walking toolchain with 4 elements. [2018-06-22 01:55:08,678 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-22 01:55:08,678 INFO ]: Initializing ChcToBoogie... [2018-06-22 01:55:08,679 INFO ]: ChcToBoogie initialized [2018-06-22 01:55:08,682 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,773 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08 Unit [2018-06-22 01:55:08,773 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-22 01:55:08,773 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-22 01:55:08,774 INFO ]: Initializing Boogie Preprocessor... [2018-06-22 01:55:08,774 INFO ]: Boogie Preprocessor initialized [2018-06-22 01:55:08,795 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,795 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,818 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,819 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,840 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,850 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,854 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... [2018-06-22 01:55:08,860 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-22 01:55:08,861 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-22 01:55:08,861 INFO ]: Initializing RCFGBuilder... [2018-06-22 01:55:08,861 INFO ]: RCFGBuilder initialized [2018-06-22 01:55:08,862 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2018-06-22 01:55:08,871 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-22 01:55:08,871 INFO ]: Found specification of procedure gotoProc [2018-06-22 01:55:08,871 INFO ]: Found implementation of procedure gotoProc [2018-06-22 01:55:08,872 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-22 01:55:08,872 INFO ]: Found specification of procedure Ultimate.START [2018-06-22 01:55:08,872 INFO ]: Found implementation of procedure Ultimate.START Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-22 01:55:10,176 INFO ]: Using library mode [2018-06-22 01:55:10,176 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 01:55:10 BoogieIcfgContainer [2018-06-22 01:55:10,176 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-22 01:55:10,178 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-22 01:55:10,178 INFO ]: Initializing TraceAbstraction... [2018-06-22 01:55:10,182 INFO ]: TraceAbstraction initialized [2018-06-22 01:55:10,182 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 01:55:08" (1/3) ... [2018-06-22 01:55:10,183 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c487571 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 22.06 01:55:10, skipping insertion in model container [2018-06-22 01:55:10,183 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 01:55:08" (2/3) ... [2018-06-22 01:55:10,183 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c487571 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.06 01:55:10, skipping insertion in model container [2018-06-22 01:55:10,183 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 01:55:10" (3/3) ... [2018-06-22 01:55:10,185 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-22 01:55:10,195 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-22 01:55:10,205 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-22 01:55:10,257 INFO ]: Using default assertion order modulation [2018-06-22 01:55:10,258 INFO ]: Interprodecural is true [2018-06-22 01:55:10,258 INFO ]: Hoare is false [2018-06-22 01:55:10,258 INFO ]: Compute interpolants for FPandBP [2018-06-22 01:55:10,258 INFO ]: Backedges is TWOTRACK [2018-06-22 01:55:10,258 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-22 01:55:10,258 INFO ]: Difference is false [2018-06-22 01:55:10,258 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-22 01:55:10,258 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-22 01:55:10,283 INFO ]: Start isEmpty. Operand 39 states. [2018-06-22 01:55:10,297 INFO ]: Finished isEmpty. Found accepting run of length 8 [2018-06-22 01:55:10,297 INFO ]: Found error trace [2018-06-22 01:55:10,298 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2018-06-22 01:55:10,298 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 01:55:10,302 INFO ]: Analyzing trace with hash -1495114744, now seen corresponding path program 1 times [2018-06-22 01:55:10,304 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 01:55:10,304 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 01:55:10,341 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:10,342 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 01:55:10,342 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:10,392 INFO ]: Conjunction of SSA is unsat [2018-06-22 01:55:10,437 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-22 01:55:10,440 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-22 01:55:10,440 INFO ]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-06-22 01:55:10,442 INFO ]: Interpolant automaton has 2 states [2018-06-22 01:55:10,459 INFO ]: Constructing interpolant automaton starting with 2 interpolants. [2018-06-22 01:55:10,459 INFO ]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-06-22 01:55:10,462 INFO ]: Start difference. First operand 39 states. Second operand 2 states. [2018-06-22 01:55:10,504 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 01:55:10,504 INFO ]: Finished difference Result 37 states and 55 transitions. [2018-06-22 01:55:10,505 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-06-22 01:55:10,506 INFO ]: Start accepts. Automaton has 2 states. Word has length 7 [2018-06-22 01:55:10,506 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 01:55:10,516 INFO ]: With dead ends: 37 [2018-06-22 01:55:10,516 INFO ]: Without dead ends: 23 [2018-06-22 01:55:10,518 INFO ]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-06-22 01:55:10,536 INFO ]: Start minimizeSevpa. Operand 23 states. [2018-06-22 01:55:10,575 INFO ]: Finished minimizeSevpa. Reduced states from 23 to 23. [2018-06-22 01:55:10,576 INFO ]: Start removeUnreachable. Operand 23 states. [2018-06-22 01:55:10,577 INFO ]: Finished removeUnreachable. Reduced from 23 states to 23 states and 29 transitions. [2018-06-22 01:55:10,582 INFO ]: Start accepts. Automaton has 23 states and 29 transitions. Word has length 7 [2018-06-22 01:55:10,582 INFO ]: Finished accepts. word is rejected. [2018-06-22 01:55:10,582 INFO ]: Abstraction has 23 states and 29 transitions. [2018-06-22 01:55:10,582 INFO ]: Interpolant automaton has 2 states. [2018-06-22 01:55:10,582 INFO ]: Start isEmpty. Operand 23 states and 29 transitions. [2018-06-22 01:55:10,583 INFO ]: Finished isEmpty. Found accepting run of length 11 [2018-06-22 01:55:10,583 INFO ]: Found error trace [2018-06-22 01:55:10,583 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 01:55:10,583 INFO ]: === Iteration 2 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 01:55:10,584 INFO ]: Analyzing trace with hash 1235670688, now seen corresponding path program 1 times [2018-06-22 01:55:10,584 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 01:55:10,586 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 01:55:10,586 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:10,586 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 01:55:10,586 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:10,633 INFO ]: Conjunction of SSA is unsat [2018-06-22 01:55:10,871 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-22 01:55:10,871 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-22 01:55:10,872 INFO ]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-06-22 01:55:10,873 INFO ]: Interpolant automaton has 4 states [2018-06-22 01:55:10,874 INFO ]: Constructing interpolant automaton starting with 4 interpolants. [2018-06-22 01:55:10,874 INFO ]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-06-22 01:55:10,874 INFO ]: Start difference. First operand 23 states and 29 transitions. Second operand 4 states. [2018-06-22 01:55:11,290 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 01:55:11,290 INFO ]: Finished difference Result 43 states and 55 transitions. [2018-06-22 01:55:11,290 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-06-22 01:55:11,290 INFO ]: Start accepts. Automaton has 4 states. Word has length 10 [2018-06-22 01:55:11,290 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 01:55:11,292 INFO ]: With dead ends: 43 [2018-06-22 01:55:11,292 INFO ]: Without dead ends: 43 [2018-06-22 01:55:11,292 INFO ]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-06-22 01:55:11,293 INFO ]: Start minimizeSevpa. Operand 43 states. [2018-06-22 01:55:11,299 INFO ]: Finished minimizeSevpa. Reduced states from 43 to 43. [2018-06-22 01:55:11,299 INFO ]: Start removeUnreachable. Operand 43 states. [2018-06-22 01:55:11,300 INFO ]: Finished removeUnreachable. Reduced from 43 states to 43 states and 55 transitions. [2018-06-22 01:55:11,300 INFO ]: Start accepts. Automaton has 43 states and 55 transitions. Word has length 10 [2018-06-22 01:55:11,302 INFO ]: Finished accepts. word is rejected. [2018-06-22 01:55:11,302 INFO ]: Abstraction has 43 states and 55 transitions. [2018-06-22 01:55:11,302 INFO ]: Interpolant automaton has 4 states. [2018-06-22 01:55:11,302 INFO ]: Start isEmpty. Operand 43 states and 55 transitions. [2018-06-22 01:55:11,302 INFO ]: Finished isEmpty. Found accepting run of length 15 [2018-06-22 01:55:11,302 INFO ]: Found error trace [2018-06-22 01:55:11,302 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 01:55:11,303 INFO ]: === Iteration 3 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 01:55:11,303 INFO ]: Analyzing trace with hash 1891075812, now seen corresponding path program 1 times [2018-06-22 01:55:11,303 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 01:55:11,303 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 01:55:11,303 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:11,303 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 01:55:11,303 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:11,350 INFO ]: Conjunction of SSA is unsat [2018-06-22 01:55:11,516 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-22 01:55:11,516 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-22 01:55:11,516 INFO ]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-06-22 01:55:11,516 INFO ]: Interpolant automaton has 4 states [2018-06-22 01:55:11,516 INFO ]: Constructing interpolant automaton starting with 4 interpolants. [2018-06-22 01:55:11,516 INFO ]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-06-22 01:55:11,517 INFO ]: Start difference. First operand 43 states and 55 transitions. Second operand 4 states. [2018-06-22 01:55:11,743 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 01:55:11,744 INFO ]: Finished difference Result 56 states and 72 transitions. [2018-06-22 01:55:11,745 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-06-22 01:55:11,745 INFO ]: Start accepts. Automaton has 4 states. Word has length 14 [2018-06-22 01:55:11,745 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 01:55:11,746 INFO ]: With dead ends: 56 [2018-06-22 01:55:11,746 INFO ]: Without dead ends: 43 [2018-06-22 01:55:11,746 INFO ]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-06-22 01:55:11,746 INFO ]: Start minimizeSevpa. Operand 43 states. [2018-06-22 01:55:11,754 INFO ]: Finished minimizeSevpa. Reduced states from 43 to 43. [2018-06-22 01:55:11,754 INFO ]: Start removeUnreachable. Operand 43 states. [2018-06-22 01:55:11,758 INFO ]: Finished removeUnreachable. Reduced from 43 states to 43 states and 54 transitions. [2018-06-22 01:55:11,758 INFO ]: Start accepts. Automaton has 43 states and 54 transitions. Word has length 14 [2018-06-22 01:55:11,758 INFO ]: Finished accepts. word is rejected. [2018-06-22 01:55:11,758 INFO ]: Abstraction has 43 states and 54 transitions. [2018-06-22 01:55:11,758 INFO ]: Interpolant automaton has 4 states. [2018-06-22 01:55:11,758 INFO ]: Start isEmpty. Operand 43 states and 54 transitions. [2018-06-22 01:55:11,759 INFO ]: Finished isEmpty. Found accepting run of length 17 [2018-06-22 01:55:11,759 INFO ]: Found error trace [2018-06-22 01:55:11,759 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 01:55:11,759 INFO ]: === Iteration 4 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 01:55:11,759 INFO ]: Analyzing trace with hash -1568163700, now seen corresponding path program 1 times [2018-06-22 01:55:11,759 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 01:55:11,759 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 01:55:11,768 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:11,768 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 01:55:11,768 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 01:55:11,847 INFO ]: Conjunction of SSA is sat [2018-06-22 01:55:11,857 INFO ]: Counterexample might be feasible [2018-06-22 01:55:11,888 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.06 01:55:11 BoogieIcfgContainer [2018-06-22 01:55:11,888 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-22 01:55:11,889 INFO ]: Toolchain (without parser) took 3216.28 ms. Allocated memory was 321.4 MB in the beginning and 360.2 MB in the end (delta: 38.8 MB). Free memory was 285.4 MB in the beginning and 312.9 MB in the end (delta: -27.5 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.6 GB. [2018-06-22 01:55:11,891 INFO ]: SmtParser took 0.08 ms. Allocated memory is still 305.1 MB. Free memory is still 270.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 01:55:11,891 INFO ]: ChcToBoogie took 94.66 ms. Allocated memory is still 321.4 MB. Free memory was 285.4 MB in the beginning and 279.6 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. [2018-06-22 01:55:11,891 INFO ]: Boogie Preprocessor took 86.44 ms. Allocated memory is still 321.4 MB. Free memory was 279.6 MB in the beginning and 278.1 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2018-06-22 01:55:11,892 INFO ]: RCFGBuilder took 1315.99 ms. Allocated memory is still 321.4 MB. Free memory was 278.1 MB in the beginning and 212.4 MB in the end (delta: 65.7 MB). Peak memory consumption was 65.7 MB. Max. memory is 3.6 GB. [2018-06-22 01:55:11,892 INFO ]: TraceAbstraction took 1710.05 ms. Allocated memory was 321.4 MB in the beginning and 360.2 MB in the end (delta: 38.8 MB). Free memory was 212.4 MB in the beginning and 312.9 MB in the end (delta: -100.5 MB). There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 01:55:11,899 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.08 ms. Allocated memory is still 305.1 MB. Free memory is still 270.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 94.66 ms. Allocated memory is still 321.4 MB. Free memory was 285.4 MB in the beginning and 279.6 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 86.44 ms. Allocated memory is still 321.4 MB. Free memory was 279.6 MB in the beginning and 278.1 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1315.99 ms. Allocated memory is still 321.4 MB. Free memory was 278.1 MB in the beginning and 212.4 MB in the end (delta: 65.7 MB). Peak memory consumption was 65.7 MB. Max. memory is 3.6 GB. * TraceAbstraction took 1710.05 ms. Allocated memory was 321.4 MB in the beginning and 360.2 MB in the end (delta: 38.8 MB). Free memory was 212.4 MB in the beginning and 312.9 MB in the end (delta: -100.5 MB). There was no memory consumed. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [UNKNOWN] : assertion can be violated assertion can be violated We found a FailurePath: [L0] CALL call gotoProc(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); [L0] gotoSwitch := gotoSwitch_in; [L0] COND FALSE !(gotoSwitch == 11) [L0] COND FALSE !(gotoSwitch == 8) [L0] COND FALSE !(gotoSwitch == 5) [L0] COND FALSE !(gotoSwitch == 2) [L0] assume true; [L0] hhv_failDLRunknownCLN96_0_Int := hbv_False_1_Int; [L0] havoc hbv_False_1_Int; [L0] assume hhv_failDLRunknownCLN96_0_Int == 1 && !(0 == hbv_failDLRunknownCLN96_1_Int); [L0] hhv_f_1034DLRunknownCLN58_0_Int, hhv_f_1034DLRunknownCLN58_1_Int, hhv_f_1034DLRunknownCLN58_2_Int, hhv_f_1034DLRunknownCLN58_3_Int, hhv_f_1034DLRunknownCLN58_4_Int, hhv_f_1034DLRunknownCLN58_5_Int, hhv_f_1034DLRunknownCLN58_6_Int, hhv_f_1034DLRunknownCLN58_7_Int, hhv_f_1034DLRunknownCLN58_8_Int, hhv_f_1034DLRunknownCLN58_9_Int, hhv_f_1034DLRunknownCLN58_10_Int, hhv_f_1034DLRunknownCLN58_11_Int, hhv_f_1034DLRunknownCLN58_12_Int, hhv_f_1034DLRunknownCLN58_13_Int, hhv_f_1034DLRunknownCLN58_14_Int, hhv_f_1034DLRunknownCLN58_15_Int, hhv_f_1034DLRunknownCLN58_16_Int, hhv_f_1034DLRunknownCLN58_17_Int, hhv_f_1034DLRunknownCLN58_18_Int, hhv_f_1034DLRunknownCLN58_19_Int, hhv_f_1034DLRunknownCLN58_20_Int, hhv_f_1034DLRunknownCLN58_21_Int, hhv_f_1034DLRunknownCLN58_22_Int := hbv_failDLRunknownCLN96_2_Int, hbv_failDLRunknownCLN96_3_Int, hbv_failDLRunknownCLN96_4_Int, hbv_failDLRunknownCLN96_5_Int, hbv_failDLRunknownCLN96_1_Int, hbv_failDLRunknownCLN96_6_Int, hbv_failDLRunknownCLN96_7_Int, hbv_failDLRunknownCLN96_8_Int, hbv_failDLRunknownCLN96_9_Int, hbv_failDLRunknownCLN96_10_Int, hbv_failDLRunknownCLN96_11_Int, hbv_failDLRunknownCLN96_12_Int, hbv_failDLRunknownCLN96_13_Int, hbv_failDLRunknownCLN96_14_Int, hbv_failDLRunknownCLN96_15_Int, hbv_failDLRunknownCLN96_16_Int, hbv_failDLRunknownCLN96_17_Int, hbv_failDLRunknownCLN96_18_Int, hbv_failDLRunknownCLN96_19_Int, hbv_failDLRunknownCLN96_20_Int, hbv_failDLRunknownCLN96_21_Int, hbv_failDLRunknownCLN96_22_Int, hbv_failDLRunknownCLN96_23_Int; [L0] havoc hbv_failDLRunknownCLN96_7_Int, hbv_failDLRunknownCLN96_5_Int, hbv_failDLRunknownCLN96_18_Int, hbv_failDLRunknownCLN96_9_Int, hbv_failDLRunknownCLN96_2_Int, hbv_failDLRunknownCLN96_6_Int, hbv_failDLRunknownCLN96_17_Int, hbv_failDLRunknownCLN96_1_Int, hbv_failDLRunknownCLN96_15_Int, hbv_failDLRunknownCLN96_4_Int, hbv_failDLRunknownCLN96_10_Int, hbv_failDLRunknownCLN96_19_Int, hbv_failDLRunknownCLN96_8_Int, hbv_failDLRunknownCLN96_13_Int, hbv_failDLRunknownCLN96_16_Int, hbv_failDLRunknownCLN96_21_Int, hbv_failDLRunknownCLN96_12_Int, hbv_failDLRunknownCLN96_14_Int, hbv_failDLRunknownCLN96_3_Int, hbv_failDLRunknownCLN96_11_Int, hbv_failDLRunknownCLN96_22_Int, hbv_failDLRunknownCLN96_23_Int, hbv_failDLRunknownCLN96_20_Int; [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((hbv_f_1034DLRunknownCLN58_46_Int == 0 && hhv_f_1034DLRunknownCLN58_22_Int == 0) && hbv_f_1034DLRunknownCLN58_12_Int == 0) && hbv_f_1034DLRunknownCLN58_21_Int == 0) && hhv_f_1034DLRunknownCLN58_6_Int == 0) && hbv_f_1034DLRunknownCLN58_27_Int == 0) && hbv_f_1034DLRunknownCLN58_5_Int == 0) && hhv_f_1034DLRunknownCLN58_13_Int == 0) && hbv_f_1034DLRunknownCLN58_40_Int == 0) && hbv_f_1034DLRunknownCLN58_28_Int == 0) && hhv_f_1034DLRunknownCLN58_14_Int == 0) && hbv_f_1034DLRunknownCLN58_9_Int == 0) && hbv_f_1034DLRunknownCLN58_50_Int == 0) && hhv_f_1034DLRunknownCLN58_16_Int == 0) && hbv_f_1034DLRunknownCLN58_32_Int == 0) && hbv_f_1034DLRunknownCLN58_7_Int == 0) && hbv_f_1034DLRunknownCLN58_41_Int == 0) && hbv_f_1034DLRunknownCLN58_38_Int == 0) && hbv_f_1034DLRunknownCLN58_30_Int == 0) && hbv_f_1034DLRunknownCLN58_42_Int == 0) && hhv_f_1034DLRunknownCLN58_11_Int == 0) && hbv_f_1034DLRunknownCLN58_1_Int == 0) && hbv_f_1034DLRunknownCLN58_49_Int == 0) && hbv_f_1034DLRunknownCLN58_8_Int == 1) && hbv_f_1034DLRunknownCLN58_19_Int == 0) && hbv_f_1034DLRunknownCLN58_48_Int == 0) && hbv_f_1034DLRunknownCLN58_29_Int == 0) && hhv_f_1034DLRunknownCLN58_10_Int == 0) && hbv_f_1034DLRunknownCLN58_10_Int == 0) && hbv_f_1034DLRunknownCLN58_34_Int == 0) && hhv_f_1034DLRunknownCLN58_17_Int == 0) && hbv_f_1034DLRunknownCLN58_13_Int == 0) && hbv_f_1034DLRunknownCLN58_26_Int == 0) && hbv_f_1034DLRunknownCLN58_15_Int == 0) && hbv_f_1034DLRunknownCLN58_14_Int == 0) && hhv_f_1034DLRunknownCLN58_20_Int == 0) && hbv_f_1034DLRunknownCLN58_43_Int == 0) && hhv_f_1034DLRunknownCLN58_12_Int == 0) && hbv_f_1034DLRunknownCLN58_6_Int == 0) && hbv_f_1034DLRunknownCLN58_51_Int == 0) && hhv_f_1034DLRunknownCLN58_5_Int == 0) && hbv_f_1034DLRunknownCLN58_33_Int == 0) && hbv_f_1034DLRunknownCLN58_25_Int == 0) && hbv_f_1034DLRunknownCLN58_45_Int == 0) && hhv_f_1034DLRunknownCLN58_21_Int == 0) && hbv_f_1034DLRunknownCLN58_3_Int == 0) && hbv_f_1034DLRunknownCLN58_20_Int == 0) && hbv_f_1034DLRunknownCLN58_17_Int == 0) && hbv_f_1034DLRunknownCLN58_16_Int == 0) && hbv_f_1034DLRunknownCLN58_24_Int == 0) && hhv_f_1034DLRunknownCLN58_7_Int == 0) && hhv_f_1034DLRunknownCLN58_19_Int == 0) && hhv_f_1034DLRunknownCLN58_8_Int == 0) && hbv_f_1034DLRunknownCLN58_4_Int == 0) && hbv_f_1034DLRunknownCLN58_36_Int == 0) && hbv_f_1034DLRunknownCLN58_23_Int == 0) && hbv_f_1034DLRunknownCLN58_11_Int == 0) && hbv_f_1034DLRunknownCLN58_22_Int == 0) && hbv_f_1034DLRunknownCLN58_39_Int == 0) && hbv_f_1034DLRunknownCLN58_2_Int == 0) && hhv_f_1034DLRunknownCLN58_9_Int == 0) && hhv_f_1034DLRunknownCLN58_15_Int == 0) && hhv_f_1034DLRunknownCLN58_18_Int == 0) && hbv_f_1034DLRunknownCLN58_37_Int == 0) && hbv_f_1034DLRunknownCLN58_47_Int == 0) && hbv_f_1034DLRunknownCLN58_31_Int == 0) && hbv_f_1034DLRunknownCLN58_35_Int == 0) && hbv_f_1034DLRunknownCLN58_44_Int == 0) && hbv_f_1034DLRunknownCLN58_18_Int == 0; [L0] hhv_app_1038DLRunknownCLN14_0_Int, hhv_app_1038DLRunknownCLN14_1_Int, hhv_app_1038DLRunknownCLN14_2_Int, hhv_app_1038DLRunknownCLN14_3_Int, hhv_app_1038DLRunknownCLN14_4_Int, hhv_app_1038DLRunknownCLN14_5_Int, hhv_app_1038DLRunknownCLN14_6_Int, hhv_app_1038DLRunknownCLN14_7_Int, hhv_app_1038DLRunknownCLN14_8_Int, hhv_app_1038DLRunknownCLN14_9_Int, hhv_app_1038DLRunknownCLN14_10_Int, hhv_app_1038DLRunknownCLN14_11_Int, hhv_app_1038DLRunknownCLN14_12_Int, hhv_app_1038DLRunknownCLN14_13_Int := hhv_f_1034DLRunknownCLN58_0_Int, hhv_f_1034DLRunknownCLN58_1_Int, hhv_f_1034DLRunknownCLN58_2_Int, hhv_f_1034DLRunknownCLN58_3_Int, hhv_f_1034DLRunknownCLN58_4_Int, hbv_f_1034DLRunknownCLN58_27_Int, hbv_f_1034DLRunknownCLN58_21_Int, hbv_f_1034DLRunknownCLN58_16_Int, hbv_f_1034DLRunknownCLN58_38_Int, hbv_f_1034DLRunknownCLN58_29_Int, hbv_f_1034DLRunknownCLN58_51_Int, hbv_f_1034DLRunknownCLN58_40_Int, hbv_f_1034DLRunknownCLN58_48_Int, hbv_f_1034DLRunknownCLN58_46_Int; [L0] havoc hbv_f_1034DLRunknownCLN58_34_Int, hbv_f_1034DLRunknownCLN58_22_Int, hbv_f_1034DLRunknownCLN58_44_Int, hbv_f_1034DLRunknownCLN58_38_Int, hbv_f_1034DLRunknownCLN58_9_Int, hbv_f_1034DLRunknownCLN58_24_Int, hbv_f_1034DLRunknownCLN58_8_Int, hbv_f_1034DLRunknownCLN58_45_Int, hbv_f_1034DLRunknownCLN58_3_Int, hbv_f_1034DLRunknownCLN58_4_Int, hbv_f_1034DLRunknownCLN58_40_Int, hbv_f_1034DLRunknownCLN58_14_Int, hbv_f_1034DLRunknownCLN58_47_Int, hbv_f_1034DLRunknownCLN58_25_Int, hbv_f_1034DLRunknownCLN58_15_Int, hbv_f_1034DLRunknownCLN58_36_Int, hbv_f_1034DLRunknownCLN58_27_Int, hbv_f_1034DLRunknownCLN58_6_Int, hbv_f_1034DLRunknownCLN58_49_Int, hbv_f_1034DLRunknownCLN58_39_Int, hbv_f_1034DLRunknownCLN58_29_Int, hbv_f_1034DLRunknownCLN58_10_Int, hbv_f_1034DLRunknownCLN58_41_Int, hbv_f_1034DLRunknownCLN58_46_Int, hbv_f_1034DLRunknownCLN58_48_Int, hbv_f_1034DLRunknownCLN58_2_Int, hbv_f_1034DLRunknownCLN58_21_Int, hbv_f_1034DLRunknownCLN58_28_Int, hbv_f_1034DLRunknownCLN58_1_Int, hbv_f_1034DLRunknownCLN58_16_Int, hbv_f_1034DLRunknownCLN58_30_Int, hbv_f_1034DLRunknownCLN58_23_Int, hbv_f_1034DLRunknownCLN58_26_Int, hbv_f_1034DLRunknownCLN58_19_Int, hbv_f_1034DLRunknownCLN58_42_Int, hbv_f_1034DLRunknownCLN58_50_Int, hbv_f_1034DLRunknownCLN58_32_Int, hbv_f_1034DLRunknownCLN58_35_Int, hbv_f_1034DLRunknownCLN58_5_Int, hbv_f_1034DLRunknownCLN58_18_Int, hbv_f_1034DLRunknownCLN58_11_Int, hbv_f_1034DLRunknownCLN58_31_Int, hbv_f_1034DLRunknownCLN58_51_Int, hbv_f_1034DLRunknownCLN58_17_Int, hbv_f_1034DLRunknownCLN58_37_Int, hbv_f_1034DLRunknownCLN58_13_Int, hbv_f_1034DLRunknownCLN58_20_Int, hbv_f_1034DLRunknownCLN58_33_Int, hbv_f_1034DLRunknownCLN58_43_Int, hbv_f_1034DLRunknownCLN58_7_Int, hbv_f_1034DLRunknownCLN58_12_Int; [L0] assume true; [L0] hhv_app_1038DLRunknownCLN20_0_Int, hhv_app_1038DLRunknownCLN20_1_Int, hhv_app_1038DLRunknownCLN20_2_Int, hhv_app_1038DLRunknownCLN20_3_Int, hhv_app_1038DLRunknownCLN20_4_Int, hhv_app_1038DLRunknownCLN20_5_Int, hhv_app_1038DLRunknownCLN20_6_Int, hhv_app_1038DLRunknownCLN20_7_Int, hhv_app_1038DLRunknownCLN20_8_Int, hhv_app_1038DLRunknownCLN20_9_Int, hhv_app_1038DLRunknownCLN20_10_Int, hhv_app_1038DLRunknownCLN20_11_Int, hhv_app_1038DLRunknownCLN20_12_Int, hhv_app_1038DLRunknownCLN20_13_Int := hhv_app_1038DLRunknownCLN14_0_Int, hhv_app_1038DLRunknownCLN14_1_Int, hhv_app_1038DLRunknownCLN14_2_Int, hhv_app_1038DLRunknownCLN14_3_Int, hhv_app_1038DLRunknownCLN14_4_Int, hhv_app_1038DLRunknownCLN14_5_Int, hhv_app_1038DLRunknownCLN14_6_Int, hhv_app_1038DLRunknownCLN14_7_Int, hhv_app_1038DLRunknownCLN14_8_Int, hhv_app_1038DLRunknownCLN14_9_Int, hhv_app_1038DLRunknownCLN14_10_Int, hhv_app_1038DLRunknownCLN14_11_Int, hhv_app_1038DLRunknownCLN14_12_Int, hhv_app_1038DLRunknownCLN14_13_Int; [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((hbv_app_1038DLRunknownCLN20_65_Int == 0 && hbv_app_1038DLRunknownCLN20_55_Int == 0) && hbv_app_1038DLRunknownCLN20_29_Int == 0) && hbv_app_1038DLRunknownCLN20_50_Int == 0) && hhv_app_1038DLRunknownCLN20_9_Int == 0) && hbv_app_1038DLRunknownCLN20_20_Int == 0) && hbv_app_1038DLRunknownCLN20_54_Int == 0) && hbv_app_1038DLRunknownCLN20_12_Int == 0) && hbv_app_1038DLRunknownCLN20_68_Int == 0) && hbv_app_1038DLRunknownCLN20_31_Int == 0) && hbv_app_1038DLRunknownCLN20_59_Int == 0) && hhv_app_1038DLRunknownCLN20_5_Int == 0) && hhv_app_1038DLRunknownCLN20_6_Int == 0) && hbv_app_1038DLRunknownCLN20_32_Int == 0) && hhv_app_1038DLRunknownCLN20_12_Int == 0) && hbv_app_1038DLRunknownCLN20_17_Int == 0) && hbv_app_1038DLRunknownCLN20_47_Int == 0) && hbv_app_1038DLRunknownCLN20_56_Int == 0) && hbv_app_1038DLRunknownCLN20_2_Int == 0) && hbv_app_1038DLRunknownCLN20_13_Int == 0) && hbv_app_1038DLRunknownCLN20_15_Int == 0) && hbv_app_1038DLRunknownCLN20_22_Int == 0) && hhv_app_1038DLRunknownCLN20_13_Int == 0) && hbv_app_1038DLRunknownCLN20_3_Int == 0) && hbv_app_1038DLRunknownCLN20_1_Int == 0) && hbv_app_1038DLRunknownCLN20_21_Int == 0) && hbv_app_1038DLRunknownCLN20_27_Int == 0) && hbv_app_1038DLRunknownCLN20_6_Int == 0) && hbv_app_1038DLRunknownCLN20_14_Int == 0) && hbv_app_1038DLRunknownCLN20_5_Int == 0) && hbv_app_1038DLRunknownCLN20_8_Int == 0) && hbv_app_1038DLRunknownCLN20_48_Int == 0) && hbv_app_1038DLRunknownCLN20_18_Int == 0) && hbv_app_1038DLRunknownCLN20_35_Int == 0) && hbv_app_1038DLRunknownCLN20_19_Int == 0) && hbv_app_1038DLRunknownCLN20_16_Int == 0) && hbv_app_1038DLRunknownCLN20_24_Int == 0) && hbv_app_1038DLRunknownCLN20_36_Int == 0) && hhv_app_1038DLRunknownCLN20_11_Int == 0) && hbv_app_1038DLRunknownCLN20_39_Int == 0) && hbv_app_1038DLRunknownCLN20_40_Int == 0) && hbv_app_1038DLRunknownCLN20_44_Int == 0) && hbv_app_1038DLRunknownCLN20_51_Int == 0) && hbv_app_1038DLRunknownCLN20_63_Int == 0) && hhv_app_1038DLRunknownCLN20_7_Int == 0) && hbv_app_1038DLRunknownCLN20_28_Int == 0) && hbv_app_1038DLRunknownCLN20_38_Int == 0) && hbv_app_1038DLRunknownCLN20_58_Int == 0) && hbv_app_1038DLRunknownCLN20_10_Int == 0) && hbv_app_1038DLRunknownCLN20_26_Int == 0) && hbv_app_1038DLRunknownCLN20_49_Int == 0) && hbv_app_1038DLRunknownCLN20_64_Int == 0) && hbv_app_1038DLRunknownCLN20_30_Int == 0) && hbv_app_1038DLRunknownCLN20_41_Int == 0) && hbv_app_1038DLRunknownCLN20_67_Int == 0) && hbv_app_1038DLRunknownCLN20_7_Int == 0) && hbv_app_1038DLRunknownCLN20_46_Int == 0) && hbv_app_1038DLRunknownCLN20_25_Int == 0) && hbv_app_1038DLRunknownCLN20_45_Int == 0) && hhv_app_1038DLRunknownCLN20_8_Int == 0) && hbv_app_1038DLRunknownCLN20_60_Int == 0) && hbv_app_1038DLRunknownCLN20_52_Int == 0) && hbv_app_1038DLRunknownCLN20_43_Int == 0) && hbv_app_1038DLRunknownCLN20_37_Int == 0) && hbv_app_1038DLRunknownCLN20_62_Int == 0) && hbv_app_1038DLRunknownCLN20_4_Int == 0) && hbv_app_1038DLRunknownCLN20_33_Int == 0) && hhv_app_1038DLRunknownCLN20_10_Int == 0) && hbv_app_1038DLRunknownCLN20_53_Int == 0) && hbv_app_1038DLRunknownCLN20_34_Int == 0) && hbv_app_1038DLRunknownCLN20_66_Int == 0) && hbv_app_1038DLRunknownCLN20_23_Int == 0) && hbv_app_1038DLRunknownCLN20_9_Int == 1) && hbv_app_1038DLRunknownCLN20_57_Int == 0) && hbv_app_1038DLRunknownCLN20_61_Int == 0) && hbv_app_1038DLRunknownCLN20_42_Int == 0) && hbv_app_1038DLRunknownCLN20_11_Int == 0; [L0] hhv_f_without_checking_1285DLRunknownCLN88_0_Int, hhv_f_without_checking_1285DLRunknownCLN88_1_Int, hhv_f_without_checking_1285DLRunknownCLN88_2_Int, hhv_f_without_checking_1285DLRunknownCLN88_3_Int, hhv_f_without_checking_1285DLRunknownCLN88_4_Int, hhv_f_without_checking_1285DLRunknownCLN88_5_Int, hhv_f_without_checking_1285DLRunknownCLN88_6_Int, hhv_f_without_checking_1285DLRunknownCLN88_7_Int, hhv_f_without_checking_1285DLRunknownCLN88_8_Int, hhv_f_without_checking_1285DLRunknownCLN88_9_Int, hhv_f_without_checking_1285DLRunknownCLN88_10_Int, hhv_f_without_checking_1285DLRunknownCLN88_11_Int, hhv_f_without_checking_1285DLRunknownCLN88_12_Int, hhv_f_without_checking_1285DLRunknownCLN88_13_Int, hhv_f_without_checking_1285DLRunknownCLN88_14_Int, hhv_f_without_checking_1285DLRunknownCLN88_15_Int, hhv_f_without_checking_1285DLRunknownCLN88_16_Int, hhv_f_without_checking_1285DLRunknownCLN88_17_Int, hhv_f_without_checking_1285DLRunknownCLN88_18_Int, hhv_f_without_checking_1285DLRunknownCLN88_19_Int, hhv_f_without_checking_1285DLRunknownCLN88_20_Int, hhv_f_without_checking_1285DLRunknownCLN88_21_Int, hhv_f_without_checking_1285DLRunknownCLN88_22_Int := hhv_app_1038DLRunknownCLN20_0_Int, hhv_app_1038DLRunknownCLN20_1_Int, hhv_app_1038DLRunknownCLN20_2_Int, hhv_app_1038DLRunknownCLN20_3_Int, hhv_app_1038DLRunknownCLN20_4_Int, hbv_app_1038DLRunknownCLN20_60_Int, hbv_app_1038DLRunknownCLN20_46_Int, hbv_app_1038DLRunknownCLN20_10_Int, hbv_app_1038DLRunknownCLN20_56_Int, hbv_app_1038DLRunknownCLN20_64_Int, hbv_app_1038DLRunknownCLN20_53_Int, hbv_app_1038DLRunknownCLN20_32_Int, hbv_app_1038DLRunknownCLN20_7_Int, hbv_app_1038DLRunknownCLN20_1_Int, hbv_app_1038DLRunknownCLN20_14_Int, hbv_app_1038DLRunknownCLN20_38_Int, hbv_app_1038DLRunknownCLN20_16_Int, hbv_app_1038DLRunknownCLN20_6_Int, hbv_app_1038DLRunknownCLN20_26_Int, hbv_app_1038DLRunknownCLN20_61_Int, hbv_app_1038DLRunknownCLN20_59_Int, hbv_app_1038DLRunknownCLN20_21_Int, hbv_app_1038DLRunknownCLN20_28_Int; [L0] havoc hbv_app_1038DLRunknownCLN20_50_Int, hbv_app_1038DLRunknownCLN20_58_Int, hbv_app_1038DLRunknownCLN20_13_Int, hbv_app_1038DLRunknownCLN20_54_Int, hbv_app_1038DLRunknownCLN20_10_Int, hbv_app_1038DLRunknownCLN20_25_Int, hbv_app_1038DLRunknownCLN20_44_Int, hbv_app_1038DLRunknownCLN20_63_Int, hbv_app_1038DLRunknownCLN20_53_Int, hbv_app_1038DLRunknownCLN20_19_Int, hbv_app_1038DLRunknownCLN20_32_Int, hbv_app_1038DLRunknownCLN20_31_Int, hbv_app_1038DLRunknownCLN20_57_Int, hbv_app_1038DLRunknownCLN20_26_Int, hbv_app_1038DLRunknownCLN20_9_Int, hbv_app_1038DLRunknownCLN20_66_Int, hbv_app_1038DLRunknownCLN20_3_Int, hbv_app_1038DLRunknownCLN20_45_Int, hbv_app_1038DLRunknownCLN20_1_Int, hbv_app_1038DLRunknownCLN20_38_Int, hbv_app_1038DLRunknownCLN20_39_Int, hbv_app_1038DLRunknownCLN20_67_Int, hbv_app_1038DLRunknownCLN20_59_Int, hbv_app_1038DLRunknownCLN20_62_Int, hbv_app_1038DLRunknownCLN20_35_Int, hbv_app_1038DLRunknownCLN20_48_Int, hbv_app_1038DLRunknownCLN20_5_Int, hbv_app_1038DLRunknownCLN20_64_Int, hbv_app_1038DLRunknownCLN20_27_Int, hbv_app_1038DLRunknownCLN20_8_Int, hbv_app_1038DLRunknownCLN20_15_Int, hbv_app_1038DLRunknownCLN20_28_Int, hbv_app_1038DLRunknownCLN20_30_Int, hbv_app_1038DLRunknownCLN20_49_Int, hbv_app_1038DLRunknownCLN20_14_Int, hbv_app_1038DLRunknownCLN20_29_Int, hbv_app_1038DLRunknownCLN20_40_Int, hbv_app_1038DLRunknownCLN20_22_Int, hbv_app_1038DLRunknownCLN20_11_Int, hbv_app_1038DLRunknownCLN20_52_Int, hbv_app_1038DLRunknownCLN20_55_Int, hbv_app_1038DLRunknownCLN20_41_Int, hbv_app_1038DLRunknownCLN20_56_Int, hbv_app_1038DLRunknownCLN20_36_Int, hbv_app_1038DLRunknownCLN20_12_Int, hbv_app_1038DLRunknownCLN20_33_Int, hbv_app_1038DLRunknownCLN20_24_Int, hbv_app_1038DLRunknownCLN20_51_Int, hbv_app_1038DLRunknownCLN20_47_Int, hbv_app_1038DLRunknownCLN20_4_Int, hbv_app_1038DLRunknownCLN20_6_Int, hbv_app_1038DLRunknownCLN20_21_Int, hbv_app_1038DLRunknownCLN20_7_Int, hbv_app_1038DLRunknownCLN20_37_Int, hbv_app_1038DLRunknownCLN20_68_Int, hbv_app_1038DLRunknownCLN20_61_Int, hbv_app_1038DLRunknownCLN20_42_Int, hbv_app_1038DLRunknownCLN20_17_Int, hbv_app_1038DLRunknownCLN20_65_Int, hbv_app_1038DLRunknownCLN20_46_Int, hbv_app_1038DLRunknownCLN20_2_Int, hbv_app_1038DLRunknownCLN20_16_Int, hbv_app_1038DLRunknownCLN20_60_Int, hbv_app_1038DLRunknownCLN20_20_Int, hbv_app_1038DLRunknownCLN20_23_Int, hbv_app_1038DLRunknownCLN20_43_Int, hbv_app_1038DLRunknownCLN20_34_Int, hbv_app_1038DLRunknownCLN20_18_Int; [L0] assume ((hhv_f_without_checking_1285DLRunknownCLN88_1_Int == hhv_f_without_checking_1285DLRunknownCLN88_0_Int && hhv_f_without_checking_1285DLRunknownCLN88_9_Int == hhv_f_without_checking_1285DLRunknownCLN88_2_Int) && hhv_f_without_checking_1285DLRunknownCLN88_4_Int == 1) && hhv_f_without_checking_1285DLRunknownCLN88_18_Int == hhv_f_without_checking_1285DLRunknownCLN88_3_Int; [L0] hhv_f_without_checking_1285DLRunknownCLN94_0_Int, hhv_f_without_checking_1285DLRunknownCLN94_1_Int, hhv_f_without_checking_1285DLRunknownCLN94_2_Int, hhv_f_without_checking_1285DLRunknownCLN94_3_Int, hhv_f_without_checking_1285DLRunknownCLN94_4_Int, hhv_f_without_checking_1285DLRunknownCLN94_5_Int, hhv_f_without_checking_1285DLRunknownCLN94_6_Int, hhv_f_without_checking_1285DLRunknownCLN94_7_Int, hhv_f_without_checking_1285DLRunknownCLN94_8_Int, hhv_f_without_checking_1285DLRunknownCLN94_9_Int, hhv_f_without_checking_1285DLRunknownCLN94_10_Int, hhv_f_without_checking_1285DLRunknownCLN94_11_Int, hhv_f_without_checking_1285DLRunknownCLN94_12_Int, hhv_f_without_checking_1285DLRunknownCLN94_13_Int, hhv_f_without_checking_1285DLRunknownCLN94_14_Int, hhv_f_without_checking_1285DLRunknownCLN94_15_Int, hhv_f_without_checking_1285DLRunknownCLN94_16_Int, hhv_f_without_checking_1285DLRunknownCLN94_17_Int, hhv_f_without_checking_1285DLRunknownCLN94_18_Int, hhv_f_without_checking_1285DLRunknownCLN94_19_Int, hhv_f_without_checking_1285DLRunknownCLN94_20_Int, hhv_f_without_checking_1285DLRunknownCLN94_21_Int, hhv_f_without_checking_1285DLRunknownCLN94_22_Int := hhv_f_without_checking_1285DLRunknownCLN88_0_Int, hbv_f_without_checking_1285DLRunknownCLN88_1_Int, hbv_f_without_checking_1285DLRunknownCLN88_2_Int, hbv_f_without_checking_1285DLRunknownCLN88_3_Int, hbv_f_without_checking_1285DLRunknownCLN88_4_Int, hhv_f_without_checking_1285DLRunknownCLN88_5_Int, hhv_f_without_checking_1285DLRunknownCLN88_6_Int, hhv_f_without_checking_1285DLRunknownCLN88_7_Int, hhv_f_without_checking_1285DLRunknownCLN88_8_Int, hhv_f_without_checking_1285DLRunknownCLN88_2_Int, hhv_f_without_checking_1285DLRunknownCLN88_10_Int, hhv_f_without_checking_1285DLRunknownCLN88_11_Int, hhv_f_without_checking_1285DLRunknownCLN88_12_Int, hhv_f_without_checking_1285DLRunknownCLN88_13_Int, hhv_f_without_checking_1285DLRunknownCLN88_14_Int, hhv_f_without_checking_1285DLRunknownCLN88_15_Int, hhv_f_without_checking_1285DLRunknownCLN88_16_Int, hhv_f_without_checking_1285DLRunknownCLN88_17_Int, hhv_f_without_checking_1285DLRunknownCLN88_3_Int, hhv_f_without_checking_1285DLRunknownCLN88_19_Int, hhv_f_without_checking_1285DLRunknownCLN88_20_Int, hhv_f_without_checking_1285DLRunknownCLN88_21_Int, hhv_f_without_checking_1285DLRunknownCLN88_22_Int; [L0] havoc hbv_f_without_checking_1285DLRunknownCLN88_3_Int, hbv_f_without_checking_1285DLRunknownCLN88_1_Int, hbv_f_without_checking_1285DLRunknownCLN88_2_Int, hbv_f_without_checking_1285DLRunknownCLN88_4_Int; [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((hhv_f_without_checking_1285DLRunknownCLN94_13_Int == 0 && hbv_f_without_checking_1285DLRunknownCLN94_30_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_20_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_46_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_34_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_45_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_42_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_21_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_9_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_22_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_1_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_25_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_22_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_27_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_28_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_15_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_7_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_7_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_1_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_17_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_14_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_8_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_15_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_3_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_21_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_33_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_10_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_18_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_5_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_53_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_37_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_17_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_52_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_18_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_4_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_43_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_11_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_35_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_51_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_47_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_0_Int == 1) && hbv_f_without_checking_1285DLRunknownCLN94_39_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_41_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_12_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_19_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_24_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_14_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_10_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_29_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_2_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_49_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_40_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_13_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_26_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_9_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_16_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_38_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_31_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_11_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_8_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_48_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_5_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_54_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_32_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_20_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_19_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_44_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_3_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_4_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_36_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_6_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_12_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_2_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_50_Int == 0) && hhv_f_without_checking_1285DLRunknownCLN94_6_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_16_Int == 0) && hbv_f_without_checking_1285DLRunknownCLN94_23_Int == 0; [L0] RET call gotoProc(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 39 locations, 1 error locations. UNSAFE Result, 1.6s OverallTime, 4 OverallIterations, 1 TraceHistogramMax, 0.7s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 110 SDtfs, 86 SDslu, 34 SDs, 0 SdLazy, 65 SolverSat, 15 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=43occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 47 NumberOfCodeBlocks, 47 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 28 ConstructedInterpolants, 0 QuantifiedInterpolants, 698 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/CE-1CFA04.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-22_01-55-11-910.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/CE-1CFA04.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-22_01-55-11-910.csv Received shutdown request...