java -Xss4m -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCHC_wBE.xml --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -s ../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf -i /storage/chc-comp/eldarica-misc/LIA/Consistency/fortune-full.11.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-24 20:20:13,580 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-24 20:20:13,582 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-24 20:20:13,598 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-24 20:20:13,599 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-24 20:20:13,600 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-24 20:20:13,601 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-24 20:20:13,603 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-24 20:20:13,605 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-24 20:20:13,607 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-24 20:20:13,608 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-24 20:20:13,608 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-24 20:20:13,609 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-24 20:20:13,613 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-24 20:20:13,614 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-24 20:20:13,615 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-24 20:20:13,616 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-24 20:20:13,629 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-24 20:20:13,631 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-24 20:20:13,632 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-24 20:20:13,633 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-24 20:20:13,635 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-24 20:20:13,635 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-24 20:20:13,635 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-24 20:20:13,639 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-24 20:20:13,640 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-24 20:20:13,641 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-24 20:20:13,642 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-24 20:20:13,643 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-24 20:20:13,648 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-24 20:20:13,649 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-24 20:20:13,650 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-24 20:20:13,650 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-24 20:20:13,651 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-24 20:20:13,651 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-24 20:20:13,651 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-24 20:20:13,681 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-24 20:20:13,681 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-24 20:20:13,682 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-24 20:20:13,684 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-24 20:20:13,685 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-24 20:20:13,685 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-24 20:20:13,685 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-24 20:20:13,685 INFO L133 SettingsManager]: * Use SBE=true [2018-06-24 20:20:13,685 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-24 20:20:13,686 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-24 20:20:13,686 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-24 20:20:13,686 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-24 20:20:13,686 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-24 20:20:13,686 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-24 20:20:13,687 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-24 20:20:13,688 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-24 20:20:13,688 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-24 20:20:13,688 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-24 20:20:13,688 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-24 20:20:13,688 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-24 20:20:13,689 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-24 20:20:13,690 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-24 20:20:13,690 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-24 20:20:13,740 INFO ]: Repository-Root is: /tmp [2018-06-24 20:20:13,854 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-24 20:20:13,862 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-24 20:20:13,863 INFO ]: Initializing SmtParser... [2018-06-24 20:20:13,864 INFO ]: SmtParser initialized [2018-06-24 20:20:13,864 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/eldarica-misc/LIA/Consistency/fortune-full.11.smt2 [2018-06-24 20:20:13,866 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 [2018-06-24 20:20:13,964 INFO ]: Executing SMT file /storage/chc-comp/eldarica-misc/LIA/Consistency/fortune-full.11.smt2 unknown [2018-06-24 20:20:14,976 INFO ]: Succesfully executed SMT file /storage/chc-comp/eldarica-misc/LIA/Consistency/fortune-full.11.smt2 [2018-06-24 20:20:14,982 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-24 20:20:14,988 INFO ]: Walking toolchain with 5 elements. [2018-06-24 20:20:14,989 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-24 20:20:14,989 INFO ]: Initializing ChcToBoogie... [2018-06-24 20:20:14,989 INFO ]: ChcToBoogie initialized [2018-06-24 20:20:14,992 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 24.06 08:20:14" (1/1) ... [2018-06-24 20:20:15,161 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15 Unit [2018-06-24 20:20:15,161 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-24 20:20:15,162 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-24 20:20:15,162 INFO ]: Initializing Boogie Preprocessor... [2018-06-24 20:20:15,162 INFO ]: Boogie Preprocessor initialized [2018-06-24 20:20:15,191 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (1/1) ... [2018-06-24 20:20:15,192 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (1/1) ... [2018-06-24 20:20:15,232 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (1/1) ... [2018-06-24 20:20:15,232 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (1/1) ... [2018-06-24 20:20:15,259 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (1/1) ... [2018-06-24 20:20:15,263 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (1/1) ... [2018-06-24 20:20:15,270 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (1/1) ... [2018-06-24 20:20:15,278 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-24 20:20:15,278 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-24 20:20:15,278 INFO ]: Initializing RCFGBuilder... [2018-06-24 20:20:15,278 INFO ]: RCFGBuilder initialized [2018-06-24 20:20:15,279 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (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) [2018-06-24 20:20:15,298 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-24 20:20:15,298 INFO ]: Found specification of procedure gotoProc [2018-06-24 20:20:15,298 INFO ]: Found implementation of procedure gotoProc [2018-06-24 20:20:15,298 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-24 20:20:15,298 INFO ]: Found specification of procedure Ultimate.START [2018-06-24 20:20:15,298 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 [2018-06-24 20:20:17,699 INFO ]: Using library mode [2018-06-24 20:20:17,700 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.06 08:20:17 BoogieIcfgContainer [2018-06-24 20:20:17,700 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-24 20:20:17,700 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-24 20:20:17,700 INFO ]: Initializing BlockEncodingV2... [2018-06-24 20:20:17,701 INFO ]: BlockEncodingV2 initialized [2018-06-24 20:20:17,702 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.06 08:20:17" (1/1) ... [2018-06-24 20:20:17,741 INFO ]: Initial Icfg 144 locations, 282 edges [2018-06-24 20:20:17,742 INFO ]: Using Remove infeasible edges [2018-06-24 20:20:17,743 INFO ]: Using Maximize final states [2018-06-24 20:20:17,743 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-24 20:20:17,743 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-24 20:20:17,745 INFO ]: Using Remove sink states [2018-06-24 20:20:17,746 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-24 20:20:17,746 INFO ]: Using Use SBE [2018-06-24 20:20:17,773 INFO ]: SBE split 0 edges [2018-06-24 20:20:17,779 INFO ]: Removed 4 edges and 2 locations because of local infeasibility [2018-06-24 20:20:17,781 INFO ]: 0 new accepting states [2018-06-24 20:20:18,694 INFO ]: Removed 51 edges and 7 locations by large block encoding [2018-06-24 20:20:18,698 INFO ]: Removed 6 edges and 3 locations by removing sink states [2018-06-24 20:20:18,702 INFO ]: Removed 0 edges and 0 locations because of local infeasibility [2018-06-24 20:20:18,702 INFO ]: 0 new accepting states [2018-06-24 20:20:18,704 INFO ]: Removed 0 edges and 0 locations by large block encoding [2018-06-24 20:20:18,704 INFO ]: Removed 0 edges and 0 locations by removing sink states [2018-06-24 20:20:18,709 INFO ]: Encoded RCFG 132 locations, 265 edges [2018-06-24 20:20:18,709 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 24.06 08:20:18 BasicIcfg [2018-06-24 20:20:18,709 INFO ]: ------------------------ END BlockEncodingV2---------------------------- [2018-06-24 20:20:18,710 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-24 20:20:18,710 INFO ]: Initializing TraceAbstraction... [2018-06-24 20:20:18,714 INFO ]: TraceAbstraction initialized [2018-06-24 20:20:18,714 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 24.06 08:20:14" (1/4) ... [2018-06-24 20:20:18,715 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@452eb7a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 24.06 08:20:18, skipping insertion in model container [2018-06-24 20:20:18,715 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 24.06 08:20:15" (2/4) ... [2018-06-24 20:20:18,716 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@452eb7a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.06 08:20:18, skipping insertion in model container [2018-06-24 20:20:18,716 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.06 08:20:17" (3/4) ... [2018-06-24 20:20:18,716 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@452eb7a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.06 08:20:18, skipping insertion in model container [2018-06-24 20:20:18,716 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 24.06 08:20:18" (4/4) ... [2018-06-24 20:20:18,718 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver_BEv2 [2018-06-24 20:20:18,727 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-24 20:20:18,742 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-24 20:20:18,789 INFO ]: Using default assertion order modulation [2018-06-24 20:20:18,790 INFO ]: Interprodecural is true [2018-06-24 20:20:18,790 INFO ]: Hoare is false [2018-06-24 20:20:18,790 INFO ]: Compute interpolants for FPandBP [2018-06-24 20:20:18,790 INFO ]: Backedges is TWOTRACK [2018-06-24 20:20:18,790 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-24 20:20:18,790 INFO ]: Difference is false [2018-06-24 20:20:18,790 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-24 20:20:18,790 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-24 20:20:18,803 INFO ]: Start isEmpty. Operand 132 states. [2018-06-24 20:20:18,889 INFO ]: Finished isEmpty. Found accepting run of length 6 [2018-06-24 20:20:18,889 INFO ]: Found error trace [2018-06-24 20:20:18,890 INFO ]: trace histogram [1, 1, 1, 1, 1] [2018-06-24 20:20:18,891 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-24 20:20:18,897 INFO ]: Analyzing trace with hash 178657016, now seen corresponding path program 1 times [2018-06-24 20:20:18,899 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-24 20:20:18,899 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-24 20:20:18,945 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:18,945 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-24 20:20:18,945 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:19,064 INFO ]: Conjunction of SSA is unsat [2018-06-24 20:20:19,353 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-24 20:20:19,356 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-24 20:20:19,356 INFO ]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-06-24 20:20:19,358 INFO ]: Interpolant automaton has 3 states [2018-06-24 20:20:19,373 INFO ]: Constructing interpolant automaton starting with 3 interpolants. [2018-06-24 20:20:19,373 INFO ]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-24 20:20:19,375 INFO ]: Start difference. First operand 132 states. Second operand 3 states. [2018-06-24 20:20:21,467 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-24 20:20:21,467 INFO ]: Finished difference Result 261 states and 526 transitions. [2018-06-24 20:20:21,467 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-06-24 20:20:21,468 INFO ]: Start accepts. Automaton has 3 states. Word has length 5 [2018-06-24 20:20:21,468 INFO ]: Finished accepts. some prefix is accepted. [2018-06-24 20:20:21,518 INFO ]: With dead ends: 261 [2018-06-24 20:20:21,518 INFO ]: Without dead ends: 259 [2018-06-24 20:20:21,520 INFO ]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-24 20:20:21,539 INFO ]: Start minimizeSevpa. Operand 259 states. [2018-06-24 20:20:21,675 INFO ]: Finished minimizeSevpa. Reduced states from 259 to 259. [2018-06-24 20:20:21,676 INFO ]: Start removeUnreachable. Operand 259 states. [2018-06-24 20:20:21,702 INFO ]: Finished removeUnreachable. Reduced from 259 states to 259 states and 522 transitions. [2018-06-24 20:20:21,704 INFO ]: Start accepts. Automaton has 259 states and 522 transitions. Word has length 5 [2018-06-24 20:20:21,704 INFO ]: Finished accepts. word is rejected. [2018-06-24 20:20:21,704 INFO ]: Abstraction has 259 states and 522 transitions. [2018-06-24 20:20:21,704 INFO ]: Interpolant automaton has 3 states. [2018-06-24 20:20:21,704 INFO ]: Start isEmpty. Operand 259 states and 522 transitions. [2018-06-24 20:20:21,714 INFO ]: Finished isEmpty. Found accepting run of length 6 [2018-06-24 20:20:21,714 INFO ]: Found error trace [2018-06-24 20:20:21,714 INFO ]: trace histogram [1, 1, 1, 1, 1] [2018-06-24 20:20:21,714 INFO ]: === Iteration 2 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-24 20:20:21,714 INFO ]: Analyzing trace with hash 178691612, now seen corresponding path program 1 times [2018-06-24 20:20:21,714 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-24 20:20:21,714 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-24 20:20:21,715 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:21,715 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-24 20:20:21,715 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:21,766 INFO ]: Conjunction of SSA is unsat [2018-06-24 20:20:21,892 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-24 20:20:21,892 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-24 20:20:21,892 INFO ]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-06-24 20:20:21,894 INFO ]: Interpolant automaton has 3 states [2018-06-24 20:20:21,894 INFO ]: Constructing interpolant automaton starting with 3 interpolants. [2018-06-24 20:20:21,894 INFO ]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-24 20:20:21,894 INFO ]: Start difference. First operand 259 states and 522 transitions. Second operand 3 states. [2018-06-24 20:20:23,835 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-24 20:20:23,835 INFO ]: Finished difference Result 387 states and 782 transitions. [2018-06-24 20:20:23,836 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-06-24 20:20:23,836 INFO ]: Start accepts. Automaton has 3 states. Word has length 5 [2018-06-24 20:20:23,837 INFO ]: Finished accepts. some prefix is accepted. [2018-06-24 20:20:23,857 INFO ]: With dead ends: 387 [2018-06-24 20:20:23,857 INFO ]: Without dead ends: 387 [2018-06-24 20:20:23,858 INFO ]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-24 20:20:23,859 INFO ]: Start minimizeSevpa. Operand 387 states. [2018-06-24 20:20:23,920 INFO ]: Finished minimizeSevpa. Reduced states from 387 to 387. [2018-06-24 20:20:23,920 INFO ]: Start removeUnreachable. Operand 387 states. [2018-06-24 20:20:23,934 INFO ]: Finished removeUnreachable. Reduced from 387 states to 387 states and 782 transitions. [2018-06-24 20:20:23,935 INFO ]: Start accepts. Automaton has 387 states and 782 transitions. Word has length 5 [2018-06-24 20:20:23,935 INFO ]: Finished accepts. word is rejected. [2018-06-24 20:20:23,935 INFO ]: Abstraction has 387 states and 782 transitions. [2018-06-24 20:20:23,935 INFO ]: Interpolant automaton has 3 states. [2018-06-24 20:20:23,935 INFO ]: Start isEmpty. Operand 387 states and 782 transitions. [2018-06-24 20:20:23,967 INFO ]: Finished isEmpty. Found accepting run of length 11 [2018-06-24 20:20:23,967 INFO ]: Found error trace [2018-06-24 20:20:23,967 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-24 20:20:23,967 INFO ]: === Iteration 3 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-24 20:20:23,967 INFO ]: Analyzing trace with hash -511043621, now seen corresponding path program 1 times [2018-06-24 20:20:23,967 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-24 20:20:23,968 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-24 20:20:23,968 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:23,968 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-24 20:20:23,968 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:24,019 INFO ]: Conjunction of SSA is unsat [2018-06-24 20:20:24,274 INFO ]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-24 20:20:24,274 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-24 20:20:24,274 INFO ]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-06-24 20:20:24,274 INFO ]: Interpolant automaton has 6 states [2018-06-24 20:20:24,275 INFO ]: Constructing interpolant automaton starting with 6 interpolants. [2018-06-24 20:20:24,275 INFO ]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-06-24 20:20:24,275 INFO ]: Start difference. First operand 387 states and 782 transitions. Second operand 6 states. [2018-06-24 20:20:27,505 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-24 20:20:27,505 INFO ]: Finished difference Result 817 states and 2745 transitions. [2018-06-24 20:20:27,505 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-06-24 20:20:27,505 INFO ]: Start accepts. Automaton has 6 states. Word has length 10 [2018-06-24 20:20:27,505 INFO ]: Finished accepts. some prefix is accepted. [2018-06-24 20:20:27,626 INFO ]: With dead ends: 817 [2018-06-24 20:20:27,626 INFO ]: Without dead ends: 817 [2018-06-24 20:20:27,626 INFO ]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-06-24 20:20:27,628 INFO ]: Start minimizeSevpa. Operand 817 states. [2018-06-24 20:20:27,823 INFO ]: Finished minimizeSevpa. Reduced states from 817 to 487. [2018-06-24 20:20:27,823 INFO ]: Start removeUnreachable. Operand 487 states. [2018-06-24 20:20:27,841 INFO ]: Finished removeUnreachable. Reduced from 487 states to 487 states and 1112 transitions. [2018-06-24 20:20:27,841 INFO ]: Start accepts. Automaton has 487 states and 1112 transitions. Word has length 10 [2018-06-24 20:20:27,841 INFO ]: Finished accepts. word is rejected. [2018-06-24 20:20:27,841 INFO ]: Abstraction has 487 states and 1112 transitions. [2018-06-24 20:20:27,842 INFO ]: Interpolant automaton has 6 states. [2018-06-24 20:20:27,842 INFO ]: Start isEmpty. Operand 487 states and 1112 transitions. [2018-06-24 20:20:27,882 INFO ]: Finished isEmpty. Found accepting run of length 12 [2018-06-24 20:20:27,883 INFO ]: Found error trace [2018-06-24 20:20:27,883 INFO ]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-24 20:20:27,883 INFO ]: === Iteration 4 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-24 20:20:27,883 INFO ]: Analyzing trace with hash 1337420695, now seen corresponding path program 1 times [2018-06-24 20:20:27,883 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-24 20:20:27,883 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-24 20:20:27,884 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:27,884 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-24 20:20:27,884 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:27,950 INFO ]: Conjunction of SSA is unsat [2018-06-24 20:20:28,163 INFO ]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-24 20:20:28,164 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-24 20:20:28,164 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-24 20:20:28,173 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-24 20:20:28,268 INFO ]: Conjunction of SSA is unsat [2018-06-24 20:20:28,277 INFO ]: Computing forward predicates... [2018-06-24 20:20:28,302 INFO ]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-24 20:20:28,326 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-24 20:20:28,326 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 8 [2018-06-24 20:20:28,327 INFO ]: Interpolant automaton has 8 states [2018-06-24 20:20:28,327 INFO ]: Constructing interpolant automaton starting with 8 interpolants. [2018-06-24 20:20:28,327 INFO ]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-06-24 20:20:28,327 INFO ]: Start difference. First operand 487 states and 1112 transitions. Second operand 8 states. [2018-06-24 20:20:40,562 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-24 20:20:40,562 INFO ]: Finished difference Result 1966 states and 12412 transitions. [2018-06-24 20:20:40,563 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-06-24 20:20:40,563 INFO ]: Start accepts. Automaton has 8 states. Word has length 11 [2018-06-24 20:20:40,563 INFO ]: Finished accepts. some prefix is accepted. [2018-06-24 20:20:40,979 INFO ]: With dead ends: 1966 [2018-06-24 20:20:40,979 INFO ]: Without dead ends: 1966 [2018-06-24 20:20:40,980 INFO ]: 0 DeclaredPredicates, 29 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=283, Unknown=0, NotChecked=0, Total=380 [2018-06-24 20:20:40,981 INFO ]: Start minimizeSevpa. Operand 1966 states. [2018-06-24 20:20:41,960 INFO ]: Finished minimizeSevpa. Reduced states from 1966 to 811. [2018-06-24 20:20:41,961 INFO ]: Start removeUnreachable. Operand 811 states. [2018-06-24 20:20:41,992 INFO ]: Finished removeUnreachable. Reduced from 811 states to 811 states and 1955 transitions. [2018-06-24 20:20:41,992 INFO ]: Start accepts. Automaton has 811 states and 1955 transitions. Word has length 11 [2018-06-24 20:20:41,992 INFO ]: Finished accepts. word is rejected. [2018-06-24 20:20:41,992 INFO ]: Abstraction has 811 states and 1955 transitions. [2018-06-24 20:20:41,992 INFO ]: Interpolant automaton has 8 states. [2018-06-24 20:20:41,992 INFO ]: Start isEmpty. Operand 811 states and 1955 transitions. [2018-06-24 20:20:42,034 INFO ]: Finished isEmpty. Found accepting run of length 12 [2018-06-24 20:20:42,034 INFO ]: Found error trace [2018-06-24 20:20:42,034 INFO ]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-24 20:20:42,035 INFO ]: === Iteration 5 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-24 20:20:42,035 INFO ]: Analyzing trace with hash 1332207270, now seen corresponding path program 1 times [2018-06-24 20:20:42,035 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-24 20:20:42,035 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-24 20:20:42,035 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:42,035 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-24 20:20:42,035 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-24 20:20:42,091 INFO ]: Conjunction of SSA is unsat [2018-06-24 20:20:42,312 INFO ]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-24 20:20:42,312 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-24 20:20:42,312 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-24 20:20:42,323 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-24 20:20:42,414 INFO ]: Conjunction of SSA is unsat [2018-06-24 20:20:42,418 INFO ]: Computing forward predicates... [2018-06-24 20:20:42,496 INFO ]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-24 20:20:42,517 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-24 20:20:42,517 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2018-06-24 20:20:42,517 INFO ]: Interpolant automaton has 12 states [2018-06-24 20:20:42,517 INFO ]: Constructing interpolant automaton starting with 12 interpolants. [2018-06-24 20:20:42,517 INFO ]: CoverageRelationStatistics Valid=21, Invalid=111, Unknown=0, NotChecked=0, Total=132 [2018-06-24 20:20:42,517 INFO ]: Start difference. First operand 811 states and 1955 transitions. Second operand 12 states. Received shutdown request... [2018-06-24 20:21:15,729 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-06-24 20:21:15,730 WARN ]: Verification canceled [2018-06-24 20:21:15,733 INFO ]: Did not count any witness invariants because Icfg is not BoogieIcfg [2018-06-24 20:21:15,734 WARN ]: Timeout [2018-06-24 20:21:15,734 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.06 08:21:15 BasicIcfg [2018-06-24 20:21:15,734 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-24 20:21:15,735 INFO ]: Toolchain (without parser) took 60752.40 ms. Allocated memory was 301.5 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 185.3 MB in the beginning and 661.3 MB in the end (delta: -476.1 MB). Peak memory consumption was 611.8 MB. Max. memory is 3.6 GB. [2018-06-24 20:21:15,736 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 301.5 MB. Free memory is still 267.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-24 20:21:15,737 INFO ]: ChcToBoogie took 172.60 ms. Allocated memory was 301.5 MB in the beginning and 319.3 MB in the end (delta: 17.8 MB). Free memory was 184.3 MB in the beginning and 287.3 MB in the end (delta: -103.0 MB). Peak memory consumption was 5.8 MB. Max. memory is 3.6 GB. [2018-06-24 20:21:15,737 INFO ]: Boogie Preprocessor took 116.12 ms. Allocated memory is still 319.3 MB. Free memory was 287.3 MB in the beginning and 284.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. [2018-06-24 20:21:15,737 INFO ]: RCFGBuilder took 2421.82 ms. Allocated memory was 319.3 MB in the beginning and 357.6 MB in the end (delta: 38.3 MB). Free memory was 284.2 MB in the beginning and 262.8 MB in the end (delta: 21.4 MB). Peak memory consumption was 121.0 MB. Max. memory is 3.6 GB. [2018-06-24 20:21:15,738 INFO ]: BlockEncodingV2 took 1008.78 ms. Allocated memory is still 357.6 MB. Free memory was 262.8 MB in the beginning and 172.5 MB in the end (delta: 90.3 MB). Peak memory consumption was 90.3 MB. Max. memory is 3.6 GB. [2018-06-24 20:21:15,738 INFO ]: TraceAbstraction took 57023.76 ms. Allocated memory was 357.6 MB in the beginning and 1.4 GB in the end (delta: 1.0 GB). Free memory was 172.5 MB in the beginning and 661.3 MB in the end (delta: -488.9 MB). Peak memory consumption was 542.9 MB. Max. memory is 3.6 GB. [2018-06-24 20:21:15,742 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.blockencoding: - StatisticsResult: Initial Icfg 144 locations, 282 edges - StatisticsResult: Encoded RCFG 132 locations, 265 edges * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.07 ms. Allocated memory is still 301.5 MB. Free memory is still 267.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 172.60 ms. Allocated memory was 301.5 MB in the beginning and 319.3 MB in the end (delta: 17.8 MB). Free memory was 184.3 MB in the beginning and 287.3 MB in the end (delta: -103.0 MB). Peak memory consumption was 5.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 116.12 ms. Allocated memory is still 319.3 MB. Free memory was 287.3 MB in the beginning and 284.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 2421.82 ms. Allocated memory was 319.3 MB in the beginning and 357.6 MB in the end (delta: 38.3 MB). Free memory was 284.2 MB in the beginning and 262.8 MB in the end (delta: 21.4 MB). Peak memory consumption was 121.0 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 1008.78 ms. Allocated memory is still 357.6 MB. Free memory was 262.8 MB in the beginning and 172.5 MB in the end (delta: 90.3 MB). Peak memory consumption was 90.3 MB. Max. memory is 3.6 GB. * TraceAbstraction took 57023.76 ms. Allocated memory was 357.6 MB in the beginning and 1.4 GB in the end (delta: 1.0 GB). Free memory was 172.5 MB in the beginning and 661.3 MB in the end (delta: -488.9 MB). Peak memory consumption was 542.9 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [UNKNOWN] : Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing difference of abstraction (811states) and interpolant automaton (currently 37 states, 12 states before enhancement), while ReachableStatesComputation was computing reachable states (5136 states constructedinput type IntersectNwa). - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 132 locations, 1 error locations. TIMEOUT Result, 56.9s OverallTime, 5 OverallIterations, 2 TraceHistogramMax, 53.3s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 7134 SDtfs, 933 SDslu, 26502 SDs, 0 SdLazy, 40517 SolverSat, 5653 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 45.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 90 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 446 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=811occurred in iteration=4, 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: 1.4s AutomataMinimizationTime, 4 MinimizatonAttempts, 1485 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 64 NumberOfCodeBlocks, 64 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 57 ConstructedInterpolants, 0 QuantifiedInterpolants, 1347 SizeOfPredicates, 10 NumberOfNonLiveVariables, 1912 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 7 InterpolantComputations, 3 PerfectInterpolantSequences, 10/14 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/fortune-full.11.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-24_20-21-15-755.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/fortune-full.11.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-1-2018-06-24_20-21-15-755.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/fortune-full.11.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-24_20-21-15-755.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/fortune-full.11.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-24_20-21-15-755.csv Completed graceful shutdown