java -Xss4m -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/vmt-chc-benchmarks/lustre/SYNAPSE_2_e1_1239_e1_1331.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 17:31:14,215 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 17:31:14,220 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 17:31:14,239 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 17:31:14,239 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 17:31:14,241 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 17:31:14,242 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 17:31:14,245 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 17:31:14,247 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 17:31:14,249 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 17:31:14,250 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 17:31:14,250 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 17:31:14,251 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 17:31:14,255 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 17:31:14,263 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 17:31:14,264 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 17:31:14,266 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 17:31:14,268 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 17:31:14,270 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 17:31:14,271 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 17:31:14,273 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 17:31:14,278 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-06-25 17:31:14,283 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 17:31:14,284 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 17:31:14,288 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 17:31:14,288 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 17:31:14,289 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 17:31:14,290 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 17:31:14,290 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 17:31:14,311 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 17:31:14,312 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 17:31:14,312 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 17:31:14,312 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 17:31:14,317 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 17:31:14,317 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 17:31:14,318 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 17:31:14,318 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 17:31:14,318 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 17:31:14,318 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 17:31:14,319 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 17:31:14,319 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 17:31:14,319 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 17:31:14,319 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 17:31:14,319 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 17:31:14,319 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 17:31:14,320 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 17:31:14,320 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 17:31:14,320 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 17:31:14,320 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 17:31:14,320 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 17:31:14,322 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 17:31:14,322 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 17:31:14,382 INFO ]: Repository-Root is: /tmp [2018-06-25 17:31:14,400 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 17:31:14,405 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 17:31:14,407 INFO ]: Initializing SmtParser... [2018-06-25 17:31:14,407 INFO ]: SmtParser initialized [2018-06-25 17:31:14,408 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_2_e1_1239_e1_1331.smt2 [2018-06-25 17:31:14,409 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 [2018-06-25 17:31:14,531 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_2_e1_1239_e1_1331.smt2 unknown [2018-06-25 17:31:14,914 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_2_e1_1239_e1_1331.smt2 [2018-06-25 17:31:14,919 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 17:31:14,926 INFO ]: Walking toolchain with 4 elements. [2018-06-25 17:31:14,926 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 17:31:14,926 INFO ]: Initializing ChcToBoogie... [2018-06-25 17:31:14,927 INFO ]: ChcToBoogie initialized [2018-06-25 17:31:14,930 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 05:31:14" (1/1) ... [2018-06-25 17:31:15,003 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15 Unit [2018-06-25 17:31:15,004 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 17:31:15,005 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 17:31:15,005 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 17:31:15,005 INFO ]: Boogie Preprocessor initialized [2018-06-25 17:31:15,025 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (1/1) ... [2018-06-25 17:31:15,025 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (1/1) ... [2018-06-25 17:31:15,036 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (1/1) ... [2018-06-25 17:31:15,036 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (1/1) ... [2018-06-25 17:31:15,049 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (1/1) ... [2018-06-25 17:31:15,051 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (1/1) ... [2018-06-25 17:31:15,052 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (1/1) ... [2018-06-25 17:31:15,055 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 17:31:15,055 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 17:31:15,055 INFO ]: Initializing RCFGBuilder... [2018-06-25 17:31:15,055 INFO ]: RCFGBuilder initialized [2018-06-25 17:31:15,056 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (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) [2018-06-25 17:31:15,078 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 17:31:15,078 INFO ]: Found specification of procedure gotoProc [2018-06-25 17:31:15,078 INFO ]: Found implementation of procedure gotoProc [2018-06-25 17:31:15,078 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 17:31:15,078 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 17:31:15,078 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 [2018-06-25 17:31:15,560 INFO ]: Using library mode [2018-06-25 17:31:15,561 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 05:31:15 BoogieIcfgContainer [2018-06-25 17:31:15,561 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 17:31:15,563 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-25 17:31:15,563 INFO ]: Initializing TraceAbstraction... [2018-06-25 17:31:15,566 INFO ]: TraceAbstraction initialized [2018-06-25 17:31:15,567 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 05:31:14" (1/3) ... [2018-06-25 17:31:15,568 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64ddef77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 25.06 05:31:15, skipping insertion in model container [2018-06-25 17:31:15,568 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 05:31:15" (2/3) ... [2018-06-25 17:31:15,568 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64ddef77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.06 05:31:15, skipping insertion in model container [2018-06-25 17:31:15,568 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 05:31:15" (3/3) ... [2018-06-25 17:31:15,570 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-25 17:31:15,581 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-25 17:31:15,604 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-25 17:31:15,684 INFO ]: Using default assertion order modulation [2018-06-25 17:31:15,685 INFO ]: Interprodecural is true [2018-06-25 17:31:15,685 INFO ]: Hoare is false [2018-06-25 17:31:15,685 INFO ]: Compute interpolants for FPandBP [2018-06-25 17:31:15,685 INFO ]: Backedges is TWOTRACK [2018-06-25 17:31:15,685 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-25 17:31:15,685 INFO ]: Difference is false [2018-06-25 17:31:15,685 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-25 17:31:15,685 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-25 17:31:15,702 INFO ]: Start isEmpty. Operand 10 states. [2018-06-25 17:31:15,714 INFO ]: Finished isEmpty. Found accepting run of length 8 [2018-06-25 17:31:15,714 INFO ]: Found error trace [2018-06-25 17:31:15,715 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2018-06-25 17:31:15,716 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 17:31:15,721 INFO ]: Analyzing trace with hash 1285054476, now seen corresponding path program 1 times [2018-06-25 17:31:15,724 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 17:31:15,725 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 17:31:15,795 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 17:31:15,795 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-25 17:31:15,795 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 17:31:15,894 INFO ]: Conjunction of SSA is unsat [2018-06-25 17:31:16,031 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 17:31:16,034 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-25 17:31:16,035 INFO ]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-06-25 17:31:16,036 INFO ]: Interpolant automaton has 3 states [2018-06-25 17:31:16,052 INFO ]: Constructing interpolant automaton starting with 3 interpolants. [2018-06-25 17:31:16,053 INFO ]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-25 17:31:16,056 INFO ]: Start difference. First operand 10 states. Second operand 3 states. [2018-06-25 17:31:16,149 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-25 17:31:16,150 INFO ]: Finished difference Result 9 states and 9 transitions. [2018-06-25 17:31:16,150 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-06-25 17:31:16,152 INFO ]: Start accepts. Automaton has 3 states. Word has length 7 [2018-06-25 17:31:16,152 INFO ]: Finished accepts. some prefix is accepted. [2018-06-25 17:31:16,165 INFO ]: With dead ends: 9 [2018-06-25 17:31:16,165 INFO ]: Without dead ends: 9 [2018-06-25 17:31:16,168 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 [2018-06-25 17:31:16,190 INFO ]: Start minimizeSevpa. Operand 9 states. [2018-06-25 17:31:16,239 INFO ]: Finished minimizeSevpa. Reduced states from 9 to 9. [2018-06-25 17:31:16,241 INFO ]: Start removeUnreachable. Operand 9 states. [2018-06-25 17:31:16,241 INFO ]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2018-06-25 17:31:16,243 INFO ]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 7 [2018-06-25 17:31:16,243 INFO ]: Finished accepts. word is rejected. [2018-06-25 17:31:16,243 INFO ]: Abstraction has 9 states and 9 transitions. [2018-06-25 17:31:16,243 INFO ]: Interpolant automaton has 3 states. [2018-06-25 17:31:16,243 INFO ]: Start isEmpty. Operand 9 states and 9 transitions. [2018-06-25 17:31:16,244 INFO ]: Finished isEmpty. Found accepting run of length 9 [2018-06-25 17:31:16,244 INFO ]: Found error trace [2018-06-25 17:31:16,249 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2018-06-25 17:31:16,249 INFO ]: === Iteration 2 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 17:31:16,249 INFO ]: Analyzing trace with hash 1180100628, now seen corresponding path program 1 times [2018-06-25 17:31:16,249 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 17:31:16,249 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 17:31:16,250 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 17:31:16,250 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-25 17:31:16,250 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 17:31:16,426 INFO ]: Conjunction of SSA is sat [2018-06-25 17:31:16,441 INFO ]: Counterexample might be feasible [2018-06-25 17:31:16,498 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.06 05:31:16 BoogieIcfgContainer [2018-06-25 17:31:16,498 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-25 17:31:16,509 INFO ]: Toolchain (without parser) took 1578.92 ms. Allocated memory is still 309.9 MB. Free memory was 256.2 MB in the beginning and 208.2 MB in the end (delta: 48.0 MB). Peak memory consumption was 48.0 MB. Max. memory is 3.6 GB. [2018-06-25 17:31:16,511 INFO ]: SmtParser took 0.09 ms. Allocated memory is still 309.9 MB. Free memory is still 275.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 17:31:16,511 INFO ]: ChcToBoogie took 78.07 ms. Allocated memory is still 309.9 MB. Free memory was 256.2 MB in the beginning and 254.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 17:31:16,512 INFO ]: Boogie Preprocessor took 49.83 ms. Allocated memory is still 309.9 MB. Free memory was 254.3 MB in the beginning and 252.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 17:31:16,512 INFO ]: RCFGBuilder took 506.15 ms. Allocated memory is still 309.9 MB. Free memory was 252.3 MB in the beginning and 231.3 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 3.6 GB. [2018-06-25 17:31:16,519 INFO ]: TraceAbstraction took 935.06 ms. Allocated memory is still 309.9 MB. Free memory was 230.3 MB in the beginning and 208.2 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 3.6 GB. [2018-06-25 17:31:16,530 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.09 ms. Allocated memory is still 309.9 MB. Free memory is still 275.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 78.07 ms. Allocated memory is still 309.9 MB. Free memory was 256.2 MB in the beginning and 254.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 49.83 ms. Allocated memory is still 309.9 MB. Free memory was 254.3 MB in the beginning and 252.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 506.15 ms. Allocated memory is still 309.9 MB. Free memory was 252.3 MB in the beginning and 231.3 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 3.6 GB. * TraceAbstraction took 935.06 ms. Allocated memory is still 309.9 MB. Free memory was 230.3 MB in the beginning and 208.2 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 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 gotoProc(0, false, false, false, false, false, false, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, false, 0, 0, 0, 0, false, false, 0, 0, false, 0, false, false, 0); [L0] gotoSwitch := gotoSwitch_in; [L0] assume !hbv_False_1_Bool; [L0] hhv_state_0_Bool, hhv_state_1_Bool, hhv_state_2_Bool, hhv_state_3_Bool, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Int, hhv_state_7_Int, hhv_state_8_Int, hhv_state_9_Int, hhv_state_10_Int, hhv_state_11_Int, hhv_state_12_Int, hhv_state_13_Int, hhv_state_14_Int, hhv_state_15_Int, hhv_state_16_Int, hhv_state_17_Int, hhv_state_18_Int, hhv_state_19_Int, hhv_state_20_Int, hhv_state_21_Int, hhv_state_22_Int, hhv_state_23_Int, hhv_state_24_Int, hhv_state_25_Int, hhv_state_26_Int, hhv_state_27_Int, hhv_state_28_Int, hhv_state_29_Bool, hhv_state_30_Int, hhv_state_31_Int, hhv_state_32_Int, hhv_state_33_Int, hhv_state_34_Bool, hhv_state_35_Bool, hhv_state_36_Int, hhv_state_37_Int, hhv_state_38_Bool, hhv_state_39_Int, hhv_state_40_Bool, hhv_state_41_Bool, hhv_state_42_Int := hbv_False_2_Bool, hbv_False_3_Bool, hbv_False_4_Bool, hbv_False_5_Bool, hbv_False_6_Bool, hbv_False_7_Bool, hbv_False_8_Int, hbv_False_9_Int, hbv_False_10_Int, hbv_False_11_Int, hbv_False_12_Int, hbv_False_13_Int, hbv_False_14_Int, hbv_False_15_Int, hbv_False_16_Int, hbv_False_17_Int, hbv_False_18_Int, hbv_False_19_Int, hbv_False_20_Int, hbv_False_21_Int, hbv_False_22_Int, hbv_False_23_Int, hbv_False_24_Int, hbv_False_25_Int, hbv_False_26_Int, hbv_False_27_Int, hbv_False_28_Int, hbv_False_29_Int, hbv_False_30_Int, hbv_False_31_Bool, hbv_False_32_Int, hbv_False_33_Int, hbv_False_34_Int, hbv_False_35_Int, hbv_False_36_Bool, hbv_False_1_Bool, hbv_False_37_Int, hbv_False_38_Int, hbv_False_39_Bool, hbv_False_40_Int, hbv_False_41_Bool, hbv_False_42_Bool, hbv_False_43_Int; [L0] havoc hbv_False_1_Bool, hbv_False_40_Int, hbv_False_5_Bool, hbv_False_21_Int, hbv_False_4_Bool, hbv_False_2_Bool, hbv_False_13_Int, hbv_False_32_Int, hbv_False_7_Bool, hbv_False_33_Int, hbv_False_39_Bool, hbv_False_3_Bool, hbv_False_12_Int, hbv_False_27_Int, hbv_False_41_Bool, hbv_False_34_Int, hbv_False_20_Int, hbv_False_37_Int, hbv_False_35_Int, hbv_False_11_Int, hbv_False_19_Int, hbv_False_30_Int, hbv_False_14_Int, hbv_False_15_Int, hbv_False_25_Int, hbv_False_8_Int, hbv_False_6_Bool, hbv_False_36_Bool, hbv_False_43_Int, hbv_False_26_Int, hbv_False_16_Int, hbv_False_29_Int, hbv_False_38_Int, hbv_False_22_Int, hbv_False_42_Bool, hbv_False_9_Int, hbv_False_28_Int, hbv_False_17_Int, hbv_False_24_Int, hbv_False_31_Bool, hbv_False_10_Int, hbv_False_18_Int, hbv_False_23_Int; [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_12_Int == hbv_state_14_Int) && hbv_state_13_Bool) && !((!hhv_state_34_Bool || !(hbv_state_29_Int + (hbv_state_20_Int + (hbv_state_28_Int + (-1 * hhv_state_31_Int + (-1 * hhv_state_32_Int + -1 * hhv_state_33_Int)))) == 0)) && (hhv_state_34_Bool || hbv_state_29_Int + (hbv_state_20_Int + (hbv_state_28_Int + (-1 * hhv_state_31_Int + (-1 * hhv_state_32_Int + -1 * hhv_state_33_Int)))) == 0))) && !(!hbv_state_13_Bool && !(hbv_state_24_Int == hbv_state_30_Int))) && !(!(hbv_state_1_Int == hhv_state_21_Int) && !hhv_state_40_Bool)) && hhv_state_11_Int == hhv_state_32_Int) && !((!hbv_state_7_Bool || (hbv_state_5_Bool && !hbv_state_6_Bool)) && ((hbv_state_6_Bool || hbv_state_7_Bool) || !hbv_state_5_Bool))) && !(hhv_state_3_Bool && !(hhv_state_17_Int == hhv_state_19_Int))) && !(hbv_state_13_Bool && !(hbv_state_21_Int == hbv_state_31_Int))) && hhv_state_12_Int == hhv_state_27_Int) && !((!(1 <= hbv_state_8_Int) || !hhv_state_40_Bool) && (hhv_state_40_Bool || 1 <= hbv_state_8_Int))) && !(!(hbv_state_8_Int == hhv_state_19_Int) && !hhv_state_40_Bool)) && !(!(hhv_state_15_Int == hhv_state_39_Int) && hhv_state_2_Bool)) && !(!(hbv_state_2_Int == hbv_state_11_Int) && !hbv_state_4_Bool)) && !(hbv_state_4_Bool && !(hbv_state_18_Int == hbv_state_19_Int))) && !(!hhv_state_2_Bool && !(hbv_state_8_Int == hhv_state_18_Int))) && !(!hhv_state_2_Bool && !(hbv_state_9_Int == hhv_state_15_Int))) && hbv_state_9_Int == hbv_state_29_Int) && hhv_state_7_Int == hhv_state_30_Int) && !(!(hbv_state_1_Int == hhv_state_42_Int) && !hhv_state_38_Bool)) && !(!hhv_state_3_Bool && !(hhv_state_20_Int == hhv_state_22_Int))) && !((!hhv_state_29_Bool || !hhv_state_1_Bool) && (hhv_state_29_Bool || hhv_state_1_Bool))) && !(!(hbv_state_9_Int + (hbv_state_8_Int + (hbv_state_1_Int + -1 * hhv_state_42_Int)) == 1) && hhv_state_38_Bool)) && !(!hhv_state_2_Bool && !(hbv_state_1_Int == hhv_state_22_Int))) && !(!(hhv_state_17_Int == hhv_state_25_Int) && !hhv_state_4_Bool)) && !((((!hhv_state_5_Bool || !(0 <= hhv_state_36_Int)) || !hbv_state_17_Bool) || !hhv_state_0_Bool) && (((hbv_state_17_Bool && 0 <= hhv_state_36_Int) && hhv_state_5_Bool) || hhv_state_0_Bool))) && !(hhv_state_40_Bool && !(hbv_state_9_Int + (hbv_state_8_Int + (hbv_state_1_Int + -1 * hhv_state_21_Int)) == 0))) && !(!hbv_state_13_Bool && !(hbv_state_2_Int == hbv_state_12_Int))) && !(!hhv_state_3_Bool && !(hhv_state_15_Int == hhv_state_14_Int))) && !((hbv_state_5_Bool || hbv_state_17_Bool) && (!hbv_state_5_Bool || !hbv_state_17_Bool))) && hbv_state_15_Int == hbv_state_1_Int) && hbv_state_10_Int == hhv_state_6_Int) && !(!(hbv_state_18_Int == hbv_state_23_Int) && !hbv_state_4_Bool)) && hhv_state_9_Int == hhv_state_31_Int) && !(!hhv_state_41_Bool && !(hbv_state_8_Int == hhv_state_26_Int))) && hhv_state_13_Int == hhv_state_33_Int) && hbv_state_32_Int == hbv_state_8_Int) && !(hhv_state_40_Bool && !(hhv_state_19_Int == 0))) && hbv_state_22_Int == hbv_state_9_Int) && !(hhv_state_40_Bool && !(hhv_state_16_Int == 1))) && !(!(hbv_state_18_Int == hbv_state_21_Int) && !hbv_state_13_Bool)) && hhv_state_8_Int == hhv_state_23_Int) && !(!(hbv_state_9_Int == hhv_state_39_Int) && !hhv_state_38_Bool)) && !(!(hbv_state_9_Int == hhv_state_16_Int) && !hhv_state_40_Bool)) && !((!hhv_state_41_Bool || !(1 <= hbv_state_1_Int)) && (hhv_state_41_Bool || 1 <= hbv_state_1_Int))) && !(!(hbv_state_8_Int == hhv_state_37_Int) && !hhv_state_38_Bool)) && hhv_state_7_Int == hhv_state_6_Int) && !((1 <= hbv_state_1_Int || hhv_state_38_Bool) && (!(1 <= hbv_state_1_Int) || !hhv_state_38_Bool))) && !(!(hhv_state_20_Int == hhv_state_27_Int) && !hhv_state_4_Bool)) && !((((!hhv_state_5_Bool || (hhv_state_4_Bool && hhv_state_2_Bool)) || (hhv_state_3_Bool && hhv_state_4_Bool)) || (hhv_state_3_Bool && hhv_state_2_Bool)) && ((((!hhv_state_2_Bool || !hhv_state_4_Bool) && (!hhv_state_3_Bool || !hhv_state_2_Bool)) && (!hhv_state_3_Bool || !hhv_state_4_Bool)) || hhv_state_5_Bool))) && !(!(hbv_state_9_Int == hhv_state_24_Int) && !hhv_state_41_Bool)) && !(!(hhv_state_18_Int == hhv_state_37_Int) && hhv_state_2_Bool)) && !(!(hhv_state_39_Int == 1) && hhv_state_38_Bool)) && !(hhv_state_3_Bool && !(hhv_state_21_Int == hhv_state_20_Int))) && !(hbv_state_13_Bool && !(hbv_state_30_Int == hbv_state_33_Int))) && !(hhv_state_4_Bool && !(hhv_state_23_Int == hhv_state_24_Int))) && hhv_state_9_Int == hhv_state_8_Int) && !((!hbv_state_16_Bool || !hbv_state_17_Bool) && (hbv_state_16_Bool || hbv_state_17_Bool))) && !(!(hhv_state_37_Int == 0) && hhv_state_38_Bool)) && !(hhv_state_41_Bool && !(hhv_state_24_Int == 0))) && !(((hhv_state_34_Bool || hhv_state_35_Bool) || !hhv_state_29_Bool) && (!hhv_state_35_Bool || (hhv_state_29_Bool && !hhv_state_34_Bool)))) && !(!hhv_state_41_Bool && !(hbv_state_1_Int == hhv_state_28_Int))) && !(hhv_state_41_Bool && !(hbv_state_9_Int + (hbv_state_1_Int + -1 * hhv_state_28_Int) == 0))) && hhv_state_13_Int == hhv_state_12_Int) && !(hbv_state_4_Bool && !(hbv_state_24_Int == hbv_state_25_Int))) && !((((!hbv_state_27_Bool || (hbv_state_4_Bool && hbv_state_26_Bool)) || (hbv_state_4_Bool && hbv_state_13_Bool)) || (hbv_state_13_Bool && hbv_state_26_Bool)) && (hbv_state_27_Bool || (((!hbv_state_13_Bool || !hbv_state_4_Bool) && (!hbv_state_13_Bool || !hbv_state_26_Bool)) && (!hbv_state_26_Bool || !hbv_state_4_Bool))))) && hbv_state_1_Int == hbv_state_28_Int) && !(hhv_state_4_Bool && !(hhv_state_28_Int == hhv_state_27_Int))) && !(hhv_state_2_Bool && !(hhv_state_22_Int == hhv_state_42_Int))) && hbv_state_35_Int == hbv_state_10_Int) && !(hhv_state_3_Bool && !(hhv_state_14_Int == hhv_state_16_Int))) && hbv_state_8_Int == hbv_state_20_Int) && !((!hhv_state_1_Bool || !hhv_state_0_Bool) && (hhv_state_1_Bool || hhv_state_0_Bool))) && !(!hhv_state_3_Bool && !(hhv_state_18_Int == hhv_state_17_Int))) && !(hhv_state_4_Bool && !(hhv_state_25_Int == hhv_state_26_Int))) && hhv_state_10_Int == hhv_state_25_Int) && hbv_state_10_Int == hbv_state_36_Int) && hhv_state_11_Int == hhv_state_10_Int) && !(!(hbv_state_2_Int == hbv_state_3_Int) && hbv_state_4_Bool)) && !(hhv_state_41_Bool && !(hbv_state_8_Int + -1 * hhv_state_26_Int == -1))) && !(!(hbv_state_24_Int == hbv_state_34_Int) && !hbv_state_4_Bool)) && !(!(hhv_state_14_Int == hhv_state_23_Int) && !hhv_state_4_Bool); [L0] hhv_state_0_Bool, hhv_state_1_Bool, hhv_state_2_Bool, hhv_state_3_Bool, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Int, hhv_state_7_Int, hhv_state_8_Int, hhv_state_9_Int, hhv_state_10_Int, hhv_state_11_Int, hhv_state_12_Int, hhv_state_13_Int, hhv_state_14_Int, hhv_state_15_Int, hhv_state_16_Int, hhv_state_17_Int, hhv_state_18_Int, hhv_state_19_Int, hhv_state_20_Int, hhv_state_21_Int, hhv_state_22_Int, hhv_state_23_Int, hhv_state_24_Int, hhv_state_25_Int, hhv_state_26_Int, hhv_state_27_Int, hhv_state_28_Int, hhv_state_29_Bool, hhv_state_30_Int, hhv_state_31_Int, hhv_state_32_Int, hhv_state_33_Int, hhv_state_34_Bool, hhv_state_35_Bool, hhv_state_36_Int, hhv_state_37_Int, hhv_state_38_Bool, hhv_state_39_Int, hhv_state_40_Bool, hhv_state_41_Bool, hhv_state_42_Int := hbv_state_16_Bool, hbv_state_17_Bool, hbv_state_26_Bool, hbv_state_4_Bool, hbv_state_13_Bool, hbv_state_27_Bool, hbv_state_35_Int, hbv_state_10_Int, hbv_state_22_Int, hbv_state_9_Int, hbv_state_32_Int, hbv_state_8_Int, hbv_state_15_Int, hbv_state_1_Int, hbv_state_2_Int, hbv_state_11_Int, hbv_state_3_Int, hbv_state_24_Int, hbv_state_34_Int, hbv_state_25_Int, hbv_state_18_Int, hbv_state_19_Int, hbv_state_23_Int, hbv_state_12_Int, hbv_state_14_Int, hbv_state_30_Int, hbv_state_33_Int, hbv_state_21_Int, hbv_state_31_Int, hbv_state_5_Bool, hbv_state_36_Int, hbv_state_29_Int, hbv_state_20_Int, hbv_state_28_Int, hbv_state_6_Bool, hbv_state_7_Bool, hbv_state_37_Int, hbv_state_38_Int, hbv_state_39_Bool, hbv_state_40_Int, hbv_state_41_Bool, hbv_state_42_Bool, hbv_state_43_Int; [L0] havoc hbv_state_13_Bool, hbv_state_20_Int, hbv_state_39_Bool, hbv_state_18_Int, hbv_state_27_Bool, hbv_state_6_Bool, hbv_state_32_Int, hbv_state_8_Int, hbv_state_41_Bool, hbv_state_22_Int, hbv_state_40_Int, hbv_state_5_Bool, hbv_state_11_Int, hbv_state_42_Bool, hbv_state_9_Int, hbv_state_25_Int, hbv_state_34_Int, hbv_state_36_Int, hbv_state_31_Int, hbv_state_2_Int, hbv_state_16_Bool, hbv_state_29_Int, hbv_state_24_Int, hbv_state_12_Int, hbv_state_17_Bool, hbv_state_35_Int, hbv_state_19_Int, hbv_state_33_Int, hbv_state_14_Int, hbv_state_21_Int, hbv_state_23_Int, hbv_state_1_Int, hbv_state_30_Int, hbv_state_37_Int, hbv_state_3_Int, hbv_state_26_Bool, hbv_state_10_Int, hbv_state_38_Int, hbv_state_4_Bool, hbv_state_7_Bool, hbv_state_28_Int, hbv_state_43_Int, hbv_state_15_Int; [L0] assume ((((((((((((((((((((((((((((((((((((!((hhv_state_29_Bool || hhv_state_1_Bool) && (!hhv_state_29_Bool || !hhv_state_1_Bool)) && !(hhv_state_40_Bool && !(hhv_state_16_Int == 1))) && !(!(hhv_state_14_Int == hhv_state_15_Int) && !hhv_state_3_Bool)) && hhv_state_11_Int == hhv_state_32_Int) && !((((!hhv_state_5_Bool || (hhv_state_3_Bool && hhv_state_2_Bool)) || (hhv_state_3_Bool && hhv_state_4_Bool)) || (hhv_state_4_Bool && hhv_state_2_Bool)) && (hhv_state_5_Bool || (((!hhv_state_4_Bool || !hhv_state_3_Bool) && (!hhv_state_4_Bool || !hhv_state_2_Bool)) && (!hhv_state_2_Bool || !hhv_state_3_Bool))))) && !(hhv_state_3_Bool && !(hhv_state_17_Int == hhv_state_19_Int))) && !(!(hhv_state_23_Int == hhv_state_24_Int) && hhv_state_4_Bool)) && hhv_state_10_Int == hhv_state_11_Int) && !((!hhv_state_35_Bool || (hhv_state_29_Bool && !hhv_state_34_Bool)) && ((hhv_state_34_Bool || hhv_state_35_Bool) || !hhv_state_29_Bool))) && !(!(hhv_state_20_Int == hhv_state_27_Int) && !hhv_state_4_Bool)) && hhv_state_6_Int == hhv_state_7_Int) && !(!hhv_state_4_Bool && !(hhv_state_17_Int == hhv_state_25_Int))) && !(!(hhv_state_18_Int == hhv_state_37_Int) && hhv_state_2_Bool)) && !(!(hhv_state_39_Int == 1) && hhv_state_38_Bool)) && !(((!hhv_state_5_Bool || !(0 <= hhv_state_36_Int)) || !hhv_state_0_Bool) && ((0 <= hhv_state_36_Int && hhv_state_5_Bool) || hhv_state_0_Bool))) && !(!(hhv_state_15_Int == hhv_state_39_Int) && hhv_state_2_Bool)) && !(!(hhv_state_17_Int == hhv_state_18_Int) && !hhv_state_3_Bool)) && !(!(hhv_state_20_Int == hhv_state_22_Int) && !hhv_state_3_Bool)) && hhv_state_10_Int == 0) && hhv_state_7_Int == hhv_state_30_Int) && !(!(hhv_state_37_Int == 0) && hhv_state_38_Bool)) && !(hhv_state_41_Bool && !(hhv_state_24_Int == 0))) && !((!hhv_state_0_Bool || !hhv_state_1_Bool) && (hhv_state_0_Bool || hhv_state_1_Bool))) && !(!hhv_state_4_Bool && !(hhv_state_14_Int == hhv_state_23_Int))) && hhv_state_12_Int == hhv_state_13_Int) && hhv_state_6_Int == hhv_state_36_Int) && !(hhv_state_3_Bool && !(hhv_state_20_Int == hhv_state_21_Int))) && hhv_state_7_Int == hhv_state_12_Int) && !(!(hhv_state_22_Int == hhv_state_42_Int) && hhv_state_2_Bool)) && hhv_state_8_Int == 0) && !!hhv_state_34_Bool) && hhv_state_8_Int == hhv_state_9_Int) && !(hhv_state_4_Bool && !(hhv_state_25_Int == hhv_state_26_Int))) && hhv_state_9_Int == hhv_state_31_Int) && !(!(hhv_state_14_Int == hhv_state_16_Int) && hhv_state_3_Bool)) && hhv_state_13_Int == hhv_state_33_Int) && !(hhv_state_4_Bool && !(hhv_state_27_Int == hhv_state_28_Int))) && !(hhv_state_40_Bool && !(hhv_state_19_Int == 0)); [L0] RET call gotoProc(0, false, false, false, false, false, false, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, false, 0, 0, 0, 0, false, false, 0, 0, false, 0, false, false, 0); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 10 locations, 1 error locations. UNSAFE Result, 0.8s OverallTime, 2 OverallIterations, 1 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 7 SDtfs, 0 SDslu, 5 SDs, 0 SdLazy, 3 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10occurred 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: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 15 NumberOfCodeBlocks, 15 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 6 ConstructedInterpolants, 0 QuantifiedInterpolants, 42 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 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/SYNAPSE_2_e1_1239_e1_1331.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-25_17-31-16-555.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/SYNAPSE_2_e1_1239_e1_1331.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-25_17-31-16-555.csv Received shutdown request...