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_No_Goto.epf -i /storage/chc-comp/llreve-bench/smt2/quant/libc__strcmp.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8d74a04 [2018-06-22 12:15:29,956 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-22 12:15:29,957 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-22 12:15:29,970 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-22 12:15:29,970 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-22 12:15:29,971 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-22 12:15:29,975 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-22 12:15:29,977 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-22 12:15:29,979 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-22 12:15:29,979 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-22 12:15:29,981 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-22 12:15:29,981 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-22 12:15:29,982 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-22 12:15:29,983 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-22 12:15:29,984 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-22 12:15:29,984 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-22 12:15:29,996 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-22 12:15:29,998 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-22 12:15:29,999 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-22 12:15:30,004 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-22 12:15:30,005 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-22 12:15:30,007 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-22 12:15:30,007 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-22 12:15:30,007 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-22 12:15:30,008 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-22 12:15:30,009 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-22 12:15:30,010 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-22 12:15:30,010 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-22 12:15:30,011 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-22 12:15:30,011 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-22 12:15:30,012 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-22 12:15:30,013 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-22 12:15:30,013 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-22 12:15:30,014 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-22 12:15:30,015 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-22 12:15:30,015 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_No_Goto.epf [2018-06-22 12:15:30,038 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-22 12:15:30,038 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-22 12:15:30,039 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-22 12:15:30,039 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-22 12:15:30,045 INFO L131 SettingsManager]: Preferences of ChcToBoogie differ from their defaults: [2018-06-22 12:15:30,045 INFO L133 SettingsManager]: * Use one large procedure with gotos to replace tail recursive calls=false [2018-06-22 12:15:30,045 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-22 12:15:30,048 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-22 12:15:30,049 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-22 12:15:30,049 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-22 12:15:30,049 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-22 12:15:30,049 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-22 12:15:30,049 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-22 12:15:30,050 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-22 12:15:30,050 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-22 12:15:30,050 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-22 12:15:30,050 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-22 12:15:30,050 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-22 12:15:30,051 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-22 12:15:30,052 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-22 12:15:30,052 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-22 12:15:30,091 INFO ]: Repository-Root is: /tmp [2018-06-22 12:15:30,109 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-22 12:15:30,113 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-22 12:15:30,115 INFO ]: Initializing SmtParser... [2018-06-22 12:15:30,115 INFO ]: SmtParser initialized [2018-06-22 12:15:30,116 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/llreve-bench/smt2/quant/libc__strcmp.smt2 [2018-06-22 12:15:30,117 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 12:15:30,209 INFO ]: Executing SMT file /storage/chc-comp/llreve-bench/smt2/quant/libc__strcmp.smt2 unknown de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.parsing.HornClauseParserScript$1@4b65a359 [2018-06-22 12:15:30,528 INFO ]: Succesfully executed SMT file /storage/chc-comp/llreve-bench/smt2/quant/libc__strcmp.smt2 [2018-06-22 12:15:30,533 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-22 12:15:30,538 INFO ]: Walking toolchain with 4 elements. [2018-06-22 12:15:30,539 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-22 12:15:30,539 INFO ]: Initializing ChcToBoogie... [2018-06-22 12:15:30,539 INFO ]: ChcToBoogie initialized [2018-06-22 12:15:30,542 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,607 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30 Unit [2018-06-22 12:15:30,607 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-22 12:15:30,608 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-22 12:15:30,608 INFO ]: Initializing Boogie Preprocessor... [2018-06-22 12:15:30,608 INFO ]: Boogie Preprocessor initialized [2018-06-22 12:15:30,633 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,634 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,647 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,648 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,665 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,667 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,669 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (1/1) ... [2018-06-22 12:15:30,676 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-22 12:15:30,677 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-22 12:15:30,677 INFO ]: Initializing RCFGBuilder... [2018-06-22 12:15:30,677 INFO ]: RCFGBuilder initialized [2018-06-22 12:15:30,686 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (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 12:15:30,708 INFO ]: Specification and implementation of procedure False given in one single declaration [2018-06-22 12:15:30,708 INFO ]: Found specification of procedure False [2018-06-22 12:15:30,708 INFO ]: Found implementation of procedure False [2018-06-22 12:15:30,708 INFO ]: Specification and implementation of procedure INV_MAIN_42 given in one single declaration [2018-06-22 12:15:30,708 INFO ]: Found specification of procedure INV_MAIN_42 [2018-06-22 12:15:30,708 INFO ]: Found implementation of procedure INV_MAIN_42 [2018-06-22 12:15:30,708 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-22 12:15:30,708 INFO ]: Found specification of procedure Ultimate.START [2018-06-22 12:15:30,708 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 12:15:31,165 INFO ]: Using library mode [2018-06-22 12:15:31,169 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 12:15:31 BoogieIcfgContainer [2018-06-22 12:15:31,169 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-22 12:15:31,170 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-22 12:15:31,170 INFO ]: Initializing TraceAbstraction... [2018-06-22 12:15:31,177 INFO ]: TraceAbstraction initialized [2018-06-22 12:15:31,177 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 12:15:30" (1/3) ... [2018-06-22 12:15:31,178 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@733830bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 22.06 12:15:31, skipping insertion in model container [2018-06-22 12:15:31,178 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 12:15:30" (2/3) ... [2018-06-22 12:15:31,178 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@733830bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.06 12:15:31, skipping insertion in model container [2018-06-22 12:15:31,178 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 12:15:31" (3/3) ... [2018-06-22 12:15:31,180 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-22 12:15:31,189 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-22 12:15:31,200 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-22 12:15:31,254 INFO ]: Using default assertion order modulation [2018-06-22 12:15:31,255 INFO ]: Interprodecural is true [2018-06-22 12:15:31,255 INFO ]: Hoare is false [2018-06-22 12:15:31,255 INFO ]: Compute interpolants for FPandBP [2018-06-22 12:15:31,255 INFO ]: Backedges is TWOTRACK [2018-06-22 12:15:31,255 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-22 12:15:31,255 INFO ]: Difference is false [2018-06-22 12:15:31,255 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-22 12:15:31,255 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-22 12:15:31,275 INFO ]: Start isEmpty. Operand 20 states. [2018-06-22 12:15:31,285 INFO ]: Finished isEmpty. Found accepting run of length 6 [2018-06-22 12:15:31,285 INFO ]: Found error trace [2018-06-22 12:15:31,286 INFO ]: trace histogram [1, 1, 1, 1, 1] [2018-06-22 12:15:31,286 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 12:15:31,291 INFO ]: Analyzing trace with hash 106447770, now seen corresponding path program 1 times [2018-06-22 12:15:31,292 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 12:15:31,293 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 12:15:31,332 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 12:15:31,332 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 12:15:31,332 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 12:15:31,364 INFO ]: Conjunction of SSA is sat [2018-06-22 12:15:31,367 INFO ]: Counterexample might be feasible [2018-06-22 12:15:31,383 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.06 12:15:31 BoogieIcfgContainer [2018-06-22 12:15:31,383 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-22 12:15:31,384 INFO ]: Toolchain (without parser) took 850.74 ms. Allocated memory is still 307.8 MB. Free memory was 258.2 MB in the beginning and 230.3 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 MB. Max. memory is 3.6 GB. [2018-06-22 12:15:31,385 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 307.8 MB. Free memory is still 272.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 12:15:31,394 INFO ]: ChcToBoogie took 68.87 ms. Allocated memory is still 307.8 MB. Free memory was 258.2 MB in the beginning and 256.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-22 12:15:31,395 INFO ]: Boogie Preprocessor took 68.71 ms. Allocated memory is still 307.8 MB. Free memory was 256.2 MB in the beginning and 254.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-22 12:15:31,395 INFO ]: RCFGBuilder took 491.75 ms. Allocated memory is still 307.8 MB. Free memory was 254.2 MB in the beginning and 240.2 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 3.6 GB. [2018-06-22 12:15:31,396 INFO ]: TraceAbstraction took 212.87 ms. Allocated memory is still 307.8 MB. Free memory was 240.2 MB in the beginning and 230.3 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 3.6 GB. [2018-06-22 12:15:31,399 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.07 ms. Allocated memory is still 307.8 MB. Free memory is still 272.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 68.87 ms. Allocated memory is still 307.8 MB. Free memory was 258.2 MB in the beginning and 256.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 68.71 ms. Allocated memory is still 307.8 MB. Free memory was 256.2 MB in the beginning and 254.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 491.75 ms. Allocated memory is still 307.8 MB. Free memory was 254.2 MB in the beginning and 240.2 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 3.6 GB. * TraceAbstraction took 212.87 ms. Allocated memory is still 307.8 MB. Free memory was 240.2 MB in the beginning and 230.3 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. 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 False(); [L0] assume ((((hbv_False_7_Array_Int_Int[hbv_False_6_Int] == 0 && !(hbv_False_7_Array_Int_Int[hbv_False_6_Int] - hbv_False_7_Array_Int_Int[hbv_False_1_Int] == hbv_False_3_Array_Int_Int[hbv_False_4_Int] - hbv_False_3_Array_Int_Int[hbv_False_2_Int + 1 + -1] && hbv_False_7_Array_Int_Int[hbv_False_5_Int] == hbv_False_3_Array_Int_Int[hbv_False_5_Int])) && hbv_False_6_Int == hbv_False_4_Int) && !(hbv_False_3_Array_Int_Int[hbv_False_4_Int] == hbv_False_3_Array_Int_Int[hbv_False_2_Int])) && hbv_False_1_Int == hbv_False_2_Int) && hbv_False_7_Array_Int_Int[skolem5(hbv_False_2_Int, hbv_False_5_Int, hbv_False_6_Int, hbv_False_4_Int, hbv_False_7_Array_Int_Int, hbv_False_1_Int, hbv_False_3_Array_Int_Int)] == hbv_False_3_Array_Int_Int[skolem5(hbv_False_2_Int, hbv_False_5_Int, hbv_False_6_Int, hbv_False_4_Int, hbv_False_7_Array_Int_Int, hbv_False_1_Int, hbv_False_3_Array_Int_Int)]; [L0] RET call False(); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 20 locations, 1 error locations. UNSAFE Result, 0.1s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=20occurred in iteration=0, 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: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 5 NumberOfCodeBlocks, 5 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 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/libc__strcmp.smt2_AutomizerCHC_No_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-22_12-15-31-420.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/libc__strcmp.smt2_AutomizerCHC_No_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-22_12-15-31-420.csv Received shutdown request...