/usr/bin/java -Xmx15000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/threadmodular/regression/inc-dec-eq0/ThreadModularVerifier.Settings.epf -tc ../../../trunk/examples/threadmodular/regression/ThreadModularVerifier.xml --chcsolver.chc.solver.backend ELDARICA --chcsolver.produce.chc.model.if.query.is.sat true --chcsolver.produce.derivation.if.query.is.unsat true --chcsolver.produce.unsat.core.if.query.is.unsat true -i ../../../trunk/examples/threadmodular/regression/inc-dec-eq0/inc-dec-eq0.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.dk.sleep-threadmodular-5ab1b01-m [2023-07-03 11:15:29,753 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-07-03 11:15:29,811 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-eq0/ThreadModularVerifier.Settings.epf [2023-07-03 11:15:29,818 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-07-03 11:15:29,819 INFO L135 SettingsManager]: Preferences of ChcSolver differ from their defaults: [2023-07-03 11:15:29,820 INFO L137 SettingsManager]: * Produce UNSAT core if query is UNSAT=true [2023-07-03 11:15:29,820 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-07-03 11:15:29,820 INFO L137 SettingsManager]: * Size of a code block=OneNontrivialStatement [2023-07-03 11:15:29,820 INFO L137 SettingsManager]: * Add additional assume for each assert=false [2023-07-03 11:15:29,824 INFO L135 SettingsManager]: Preferences of ChcSmtPrinter differ from their defaults: [2023-07-03 11:15:29,824 INFO L137 SettingsManager]: * Save file in source directory=true [2023-07-03 11:15:29,825 INFO L137 SettingsManager]: * Use automatic naming=true [2023-07-03 11:15:29,825 INFO L137 SettingsManager]: * File name=CHC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: CHC solver backend -> ELDARICA Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce CHC model if query is SAT -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce derivation if query is UNSAT -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce UNSAT core if query is UNSAT -> true [2023-07-03 11:15:30,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-07-03 11:15:30,023 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-07-03 11:15:30,025 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-07-03 11:15:30,025 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2023-07-03 11:15:30,026 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2023-07-03 11:15:30,026 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-eq0/inc-dec-eq0.bpl [2023-07-03 11:15:30,027 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-eq0/inc-dec-eq0.bpl' [2023-07-03 11:15:30,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-07-03 11:15:30,041 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-07-03 11:15:30,041 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-07-03 11:15:30,041 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-07-03 11:15:30,041 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-07-03 11:15:30,052 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,052 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,058 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,059 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,060 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,060 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,060 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,061 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,061 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-07-03 11:15:30,062 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-07-03 11:15:30,062 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-07-03 11:15:30,062 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-07-03 11:15:30,063 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-07-03 11:15:30,074 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-07-03 11:15:30,083 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-07-03 11:15:30,088 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-07-03 11:15:30,113 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread given in one single declaration [2023-07-03 11:15:30,113 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2023-07-03 11:15:30,113 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2023-07-03 11:15:30,142 INFO L236 CfgBuilder]: Building ICFG [2023-07-03 11:15:30,143 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-07-03 11:15:30,145 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-07-03 11:15:30,178 INFO L277 CfgBuilder]: Performing block encoding [2023-07-03 11:15:30,181 INFO L294 CfgBuilder]: Using library mode [2023-07-03 11:15:30,182 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-07-03 11:15:30,183 INFO L201 PluginConnector]: Adding new model inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.07 11:15:30 BoogieIcfgContainer [2023-07-03 11:15:30,183 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-07-03 11:15:30,183 INFO L112 PluginConnector]: ------------------------IcfgToChc---------------------------- [2023-07-03 11:15:30,183 INFO L270 PluginConnector]: Initializing IcfgToChc... [2023-07-03 11:15:30,184 INFO L274 PluginConnector]: IcfgToChc initialized [2023-07-03 11:15:30,185 INFO L184 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,349 INFO L180 IndependenceChecker]: instantiated independence condition for '<[ dummy edge: assume true; ]>' and 'x := x - 1;' is: true [2023-07-03 11:15:30,352 INFO L180 IndependenceChecker]: instantiated independence condition for '<[ dummy edge: assume true; ]>' and 'x := x + 1;' is: true [2023-07-03 11:15:30,374 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'x := x - 1;' is: true [2023-07-03 11:15:30,377 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'x := x + 1;' is: true [2023-07-03 11:15:30,385 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'x := x - 1;' is: true [2023-07-03 11:15:30,388 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'x := x + 1;' is: true [2023-07-03 11:15:30,395 INFO L180 IndependenceChecker]: instantiated independence condition for '<[ dummy edge: assume true; ]>' and 'x := x - 1;' is: true [2023-07-03 11:15:30,397 INFO L180 IndependenceChecker]: instantiated independence condition for '<[ dummy edge: assume true; ]>' and 'x := x + 1;' is: true [2023-07-03 11:15:30,427 INFO L201 PluginConnector]: Adding new model inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 03.07 11:15:30 HornClauseAST [2023-07-03 11:15:30,427 INFO L131 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2023-07-03 11:15:30,428 INFO L112 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2023-07-03 11:15:30,428 INFO L270 PluginConnector]: Initializing ChcSmtPrinter... [2023-07-03 11:15:30,428 INFO L274 PluginConnector]: ChcSmtPrinter initialized [2023-07-03 11:15:30,429 INFO L184 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,429 INFO L192 hcSmtPrinterObserver]: Writing to file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-eq0/CHC_inc-dec-eq0.bpl_UID14061568387235880427.smt2 [2023-07-03 11:15:30,448 INFO L131 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2023-07-03 11:15:30,448 INFO L112 PluginConnector]: ------------------------ChcSolver---------------------------- [2023-07-03 11:15:30,448 INFO L270 PluginConnector]: Initializing ChcSolver... [2023-07-03 11:15:30,449 INFO L274 PluginConnector]: ChcSolver initialized [2023-07-03 11:15:30,453 INFO L184 PluginConnector]: Executing the observer ChcSolverObserver from plugin ChcSolver for "inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 03.07 11:15:30" (1/1) ... [2023-07-03 11:15:30,454 WARN L147 ChcSolverObserver]: Derivation production is not supported by backend [2023-07-03 11:15:30,454 WARN L153 ChcSolverObserver]: UNSAT core production is not supported by backend [2023-07-03 11:15:30,455 INFO L91 EldaricaCliChcScript]: Writing script to file /tmp/eldarica_7803946877075937526.smt2 [2023-07-03 11:15:30,476 ERROR L181 MonitoredProcess]: Could not determine absolute path of external process, hoping that OS will resolve eld [2023-07-03 11:15:30,476 INFO L189 MonitoredProcess]: No working directory specified, using eld [2023-07-03 11:15:30,478 INFO L229 MonitoredProcess]: Starting monitored process 2 with eld -disj -ssol /tmp/eldarica_7803946877075937526.smt2 (exit command is null, workingDir is null) [2023-07-03 11:15:30,480 INFO L327 MonitoredProcess]: [MP eld -disj -ssol /tmp/eldarica_7803946877075937526.smt2 (2)] Waiting until timeout for monitored process [2023-07-03 11:16:39,727 INFO L175 ChcSolverObserver]: ChcSolver found model: [2023-07-03 11:16:39,732 INFO L176 ChcSolverObserver]: (define-fun (Inv Int Int Bool Int Bool Int Bool) ((A Int) (B Int) (C Bool) (D Int) (E Bool) (F Int) ) Bool (or (and (= D 1) C E (= F 0) (= A 4)) (and (= F 1) C (= 5 A) (= 3 D) (not E)) (and (= D 1) C (= 3 F) (= 5 A) (not E)) (and (= D 4) C E (= 2 A) (= 2 F)) (and (<= 4 A) (= D 0) C (= F 4) (not E)) (and (= D 4) (= A 0) C (= F 4) (= B 0) (not E)) (and (= F 1) C E (= 2 A) (= 3 D)) (and (= D 4) (= F 1) (<= 5 A) C (not E)) (and (= F 1) (= D 1) (= 3 A) C (not E)) (and C (= 2 A) (= 2 F) (= 3 D) (not E)) (and (= D 1) (<= 5 A) C E (= 2 F)) (and (= D 4) (= F 1) (= 3 A) C (not E)) (and C (= A 1) (= F 0) (= 3 D) (not E)) (and (= D 4) C (= 2 A) (= 2 F) (not E)) (and (= D 4) (= A 0) (= F 0) (= B 0) (not E)) (and (= D 4) (= A 0) C E (= F 4) (= B 0)) (and (= D 4) (= 3 A) C (= F 4) (not E)) (and (= D 1) (<= 5 A) C E (= F 0)) (and (= 3 A) (= 2 D) (= F 0) (not E)) (and (= D 0) (= 2 A) (= F 0) (not E)) (and (= F 1) (= D 0) C (= A 4) (not E)) (and (= F 1) (= 3 A) C (= 3 D) (not E)) (and (= F 1) (= 3 A) (= D 0) C E) (and (= D 4) (= 3 A) C (= 2 F) (not E)) (and (= D 1) (= 3 A) C E (= F 0)) (and (= D 4) (= 3 A) (= F 0) (not E)) (and (= D 4) C E (= 3 F) (= A 4)) (and (= D 4) (= F 1) C E (= A 4)) (and (= F 0) (= A 4) (= 3 D) (not E)) (and (= D 1) C (= 3 F) (= 2 A) (not E)) (and (<= 5 A) (= 2 D) (= F 0) (not E)) (and (= 2 D) (= F 0) (= A 4) (not E)) (and (= D 4) C E (= A 1) (= F 0)) (and C E (= 2 D) (= 3 F) (= A 4)) (and C E (= 2 D) (= A 1) (= 2 F) (= B 1)) (and (= 3 A) (= D 0) C (= F 4) (not E)) (and (= D 4) (= 3 A) C E (= F 4)) (and C E (= 3 F) (= A 4) (= 3 D)) (and C E (= 2 A) (= F 0) (= 3 D)) (and (<= 5 A) C E (= 3 F) (= 3 D)) (and (= D 1) C (= F 4) (= 2 A) (not E)) (and (= 3 A) C E (= 2 D) (= F 0)) (and (= D 1) C (= 2 F) (<= 6 A) (not E)) (and C E (= F 4) (= 2 A) (= 3 D)) (and (= D 0) C (= F 4) (= 2 A) (not E)) (and (= 3 A) C E (= F 4) (= 3 D)) (and (<= 4 A) (= D 0) C E (= F 0)) (and (= D 4) (= F 1) C (= A 4) (not E)) (and (= D 1) C E (= 3 F) (= A 4)) (and (= F 1) C E (= 2 D) (= 2 A)) (and (= D 4) (= F 1) (<= 5 A) C E) (and (= D 0) C E (= 3 F) (= 2 A)) (and (= D 1) (= 3 A) C E (= 2 F)) (and (= 3 A) C (= 3 F) (= 3 D) (not E)) (and C E (= A 1) (= F 4) (= 3 D)) (and (<= 4 A) C E (= 2 D) (= F 4)) (and (= D 0) C E (= A 1) (= F 4)) (and (= D 4) C (= 2 F) (= A 4) (not E)) (and C E (= F 0) (= A 4) (= 3 D)) (and (= D 0) C E (= 2 A) (= 2 F)) (and (= 3 A) C (= 2 D) (= 3 F) (not E)) (and (= F 1) (= D 0) C (= A 1) (= B 0) (not E)) (and (= D 1) (= 3 A) C (= F 4) (not E)) (and (= D 4) C (= F 4) (= 2 A) (not E)) (and C E (= 2 D) (= A 1) (= F 4) (= B 1)) (and C (= F 4) (= 2 A) (= 3 D) (not E)) (and (= D 4) C (= 3 F) (= 2 A) (not E)) (and (= D 4) C (= 3 F) (= A 1) (= B 0) (not E)) (and C E (= 2 A) (= 2 F) (= 3 D)) (and (= D 4) C (= 3 F) (= A 4) (not E)) (and (= 3 A) C (= 2 F) (= 3 D) (not E)) (and (= D 1) (= 2 A) (= F 0) (not E)) (and (= D 1) C (= 2 F) (= A 4) (not E)) (and (= D 0) C E (= 2 A) (= F 0)) (and C (= 2 D) (= 2 B) (= 2 A) (= 2 F) (not E)) (and (= D 1) C (= 3 F) (= A 4) (not E)) (and (= D 1) C (= A 1) (= F 0) (not E)) (and (= D 4) (= 3 A) C E (= 3 F)) (and (<= 5 A) C (= F 4) (= 3 D) (not E)) (and (<= 5 A) (= F 0) (= 3 D) (not E)) (and (= 2 D) (= 2 A) (= F 0) (not E)) (and C E (= A 1) (= F 0) (= 3 D)) (and (= 3 A) (= D 0) C E (= F 0)) (and C E (= 2 D) (= 2 A) (= F 0)) (and (= D 4) (<= 5 A) C (= 2 F) (not E)) (and (= 3 A) (= D 0) C E (= F 4)) (and (<= 5 A) C E (= F 0) (= 3 D)) (and (= F 1) (= 3 A) C (= 2 D) (not E)) (and C E (= 2 F) (= A 4) (= 3 D)) (and C (= 5 A) (= 2 F) (= 3 D) (not E)) (and (= 2 A) (= F 0) (= 3 D) (not E)) (and (= D 1) C E (= A 1) (= F 4)) (and (= D 1) (<= 5 A) C (= F 4) (not E)) (and (= D 4) (= F 1) C E (= 2 A)) (and C (= 3 F) (<= 6 A) (= 3 D) (not E)) (and (= F 1) (<= 5 A) C E (= 2 D)) (and (= D 0) C (= 3 F) (= A 1) (= B 0) (not E)) (and (= D 4) (= 3 A) C (= 3 F) (not E)) (and C (= A 1) (= F 4) (= 3 D) (not E)) (and (= D 4) (= F 1) (= 3 A) C E) (and C (= 2 D) (= 2 F) (= A 4) (not E)) (and (= D 0) (= A 0) (= F 0) (= B 0) (not E)) (and (= D 1) C (= F 4) (= A 4) (not E)) (and (= D 1) C (= A 1) (= F 4) (not E)) (and (= D 4) (<= 4 A) C E (= 2 F)) (and (= D 1) C (= 2 A) (= 2 F) (not E)) (and (= D 4) (= 3 A) C E (= 2 F)) (and (= D 0) (= A 0) C E (= F 4) (= B 0)) (and (= D 1) C E (= 2 A) (= F 0)) (and C E (= 3 F) (= 2 A) (= 3 D)) (and (= D 1) C (= 3 F) (<= 6 A) (not E)) (and (<= 4 A) C E (= 2 D) (= F 0)) (and (= D 4) C E (= A 1) (= 2 F) (= B 1)) (and (= A 1) (= F 0) (= 3 D) (= B 0) (not E)) (and (= D 1) (<= 5 A) C E (= F 4)) (and (<= 4 A) (= D 0) C E (= 2 F)) (and C E (= 2 D) (= F 4) (= 2 A)) (and (= F 1) (= 3 A) C E (= 2 D)) (and (= D 1) (= 3 A) C E (= 3 F)) (and (= 3 A) (= D 0) C (= 2 F) (not E)) (and C E (= A 1) (= 2 F) (= B 1) (= 3 D)) (and (= F 1) (= D 0) C E (= A 1)) (and (= D 1) C E (= 2 F) (= A 4)) (and (= F 1) C (= 2 A) (= 3 D) (not E)) (and (<= 5 A) C E (= 2 F) (= 3 D)) (and (= D 1) C E (= 2 A) (= 2 F)) (and (= D 1) C (= 5 A) (= 2 F) (not E)) (and (= 3 A) C (= 2 D) (= F 4) (not E)) (and (= D 4) (<= 4 A) C (= F 4) (not E)) (and C E (= 2 D) (= 3 F) (= 2 A)) (and (= F 1) (= 3 A) (= D 0) C (not E)) (and (= F 1) (= 3 A) C E (= 3 D)) (and C (= 2 D) (= F 4) (= 2 A) (not E)) (and (= F 1) (= D 0) C (= 2 A) (not E)) (and (= F 1) C E (= A 4) (= 3 D)) (and C (= F 4) (= A 4) (= 3 D) (not E)) (and (= D 0) C (= 2 F) (= A 4) (not E)) (and (= D 0) C (= 2 A) (= 2 F) (not E)) (and (= D 1) (<= 5 A) C E (= 3 F)) (and (= D 0) (= A 1) (= F 0) (not E)) (and C (= 3 F) (= 2 A) (= 3 D) (not E)) (and (<= 5 A) (= D 0) C (= 3 F) (not E)) (and (= D 4) C E (= 3 F) (= A 1)) (and (= D 0) C E (= A 1) (= 2 F) (= B 1)) (and (= F 1) (= D 0) C E (= A 4)) (and (= D 4) C E (= A 1) (= F 4)) (and (= D 1) (= 3 A) C (= 3 F) (not E)) (and C (= 2 F) (= A 4) (= 3 D) (not E)) (and (= D 1) C E (= A 1) (= 2 F) (= B 1)) (and (= F 1) C E (= 2 D) (= A 4)) (and (= D 0) (= A 0) C (= F 4) (= B 0) (not E)) (and (= D 4) (= F 1) C (= A 1) (= B 0) (not E)) (and C (= 3 F) (= 5 A) (= 3 D) (not E)) (and C (= 2 F) (<= 6 A) (= 3 D) (not E)) (and (<= 4 A) C (= 2 D) (= F 0) (not E)) (and (= F 1) C (= 2 D) (= A 4) (not E)) (and (= F 1) (<= 5 A) C E (= 3 D)) (and (= D 1) (<= 5 A) (= F 0) (not E)) (and (= F 1) (= D 1) C (= 5 A) (not E)) (and (<= 5 A) (= D 0) C E (= 3 F)) (and C (= 2 D) (= 3 F) (= 2 A) (= B 1) (not E)) (and (= F 1) (= D 1) C E (= A 4)) (and (= F 1) (= D 1) C E (= 2 A)) (and (= F 1) (= D 1) C (<= 6 A) (not E)) (and C E (= 3 F) (= A 1) (= 3 D)) (and (= D 1) C E (= A 1) (= F 0)) (and (= D 4) C (= A 1) (= F 4) (not E)) (and (= 3 A) C E (= 2 F) (= 3 D)) (and (= D 4) (<= 5 A) C E (= 3 F)) (and (= 3 A) C (= 2 D) (= 2 F) (not E)) (and (<= 5 A) C (= 2 D) (= 3 F) (not E)) (and (= D 4) (= F 1) C (= 2 A) (not E)) (and (= D 1) C E (= F 4) (= 2 A)) (and (= F 1) (<= 5 A) (= D 0) C (not E)) (and (= F 1) C (= A 4) (= 3 D) (not E)) (and (= 3 A) C (= F 4) (= 3 D) (not E)) (and (= D 1) C E (= F 4) (= A 4)) (and (= D 4) (<= 4 A) C E (= F 4)) (and (= D 0) C (= 3 F) (= 2 A) (not E)) (and (<= 5 A) C (= 2 D) (= 2 F) (not E)) (and (= D 4) (= 3 A) C E (= F 0)) (and (= D 4) (<= 4 A) C E (= F 0)) (and (= D 1) (= F 0) (= A 4) (not E)) (and (= D 4) C E (= F 4) (= 2 A)) (and (= 3 A) (= D 0) (= F 0) (not E)) (and (= 3 A) (= D 0) C E (= 2 F)) (and (= 3 A) C E (= 2 D) (= 3 F)) (and (= 3 A) (= F 0) (= 3 D) (not E)) (and C E (= F 4) (= A 4) (= 3 D)) (and (= D 4) (= 2 A) (= F 0) (not E)) (and (= D 1) C E (= 3 F) (= A 1)) (and (<= 4 A) (= D 0) (= F 0) (not E)) (and (= D 4) C E (= 2 A) (= F 0)) (and (= D 0) C E (= 3 F) (= A 1)) (and (= D 4) C (= A 1) (= 2 F) (= B 1) (not E)) (and (= D 1) (= 3 A) (= F 0) (not E)) (and C E (= 2 D) (= 3 F) (= A 1) (= B 1)) (and (= D 0) C (= A 1) (= 2 F) (= B 1) (not E)) (and (<= 5 A) C E (= 2 D) (= 3 F)) (and (<= 4 A) C (= 2 D) (= F 4) (not E)) (and (= 3 A) C E (= F 0) (= 3 D)) (and (= D 0) C (= 3 F) (= A 4) (not E)) (and C (= 2 D) (= A 1) (= F 4) (= B 1) (not E)) (and (= D 0) C (= A 1) (= F 4) (not E)) (and (= F 1) (= D 1) (<= 5 A) C E) (and (<= 4 A) (= D 0) C E (= F 4)) (and (= F 1) (= D 1) (= 3 A) C E) (and (= D 1) (= 3 A) C (= 2 F) (not E)) (and (= 3 A) C E (= 3 F) (= 3 D)) (and (= D 0) C E (= A 1) (= F 0)) (and (= F 1) (= D 1) C E (= A 1)) (and (= D 4) (= A 1) (= F 0) (not E)) (and (= D 1) (= A 1) (= F 0) (= B 0) (not E)) (and C (= 3 F) (= A 4) (= 3 D) (not E)) (and (= 3 A) C E (= 2 D) (= 2 F)) (and (= F 1) C (= 2 D) (= 2 A) (= B 1) (not E)) (and (= D 4) (= F 1) C E (= A 1)) (and (= D 0) C E (= 3 F) (= A 4)) (and (<= 4 A) C E (= 2 D) (= 2 F)) (and (<= 5 A) (= D 0) C (= 2 F) (not E)) (and (= F 1) C E (= A 1) (= 3 D)) (and (= D 0) (= A 0) C E (= F 0) (= B 0)) (and (= D 4) (<= 4 A) (= F 0) (not E)) (and (= F 1) (= D 1) C (= A 4) (not E)) (and C E (= 2 D) (= 2 A) (= 2 F)) (and (= D 1) (= 3 A) C E (= F 4)) (and (= D 0) C E (= F 4) (= 2 A)) (and C E (= 2 D) (= A 1) (= F 0) (= B 1)) (and C (= 2 D) (= 3 F) (= A 4) (not E)) (and (= D 4) (= A 0) C E (= F 0) (= B 0)) (and (= F 1) (= D 1) C (= 2 A) (not E)) (and (= F 1) C E (= 2 D) (= A 1) (= B 1)) (and (= F 1) C (<= 6 A) (= 3 D) (not E)) (and (<= 5 A) C E (= F 4) (= 3 D)) (and (= F 1) (<= 5 A) C (= 2 D) (not E)) (and (= F 1) (= D 0) C E (= 2 A)) (and (= 3 A) (= D 0) C E (= 3 F)) (and (= D 1) C E (= 3 F) (= 2 A)) (and (= F 1) (<= 5 A) (= D 0) C E) (and (= D 4) C E (= 3 F) (= 2 A)) (and (= 2 D) (= A 1) (= F 0) (= B 1) (not E)) (and (= 3 A) (= D 0) C (= 3 F) (not E)) (and (= D 4) (<= 5 A) C (= 3 F) (not E)) (and (= 3 A) C E (= 2 D) (= F 4)))) [2023-07-03 11:16:39,734 INFO L201 PluginConnector]: Adding new model inc-dec-eq0.bpl de.uni_freiburg.informatik.ultimate.plugins.chcsolver OTHER 03.07 11:16:39 ChcSolution [2023-07-03 11:16:39,734 INFO L131 PluginConnector]: ------------------------ END ChcSolver---------------------------- [2023-07-03 11:16:39,735 INFO L158 Benchmark]: Toolchain (without parser) took 69693.68ms. Allocated memory is still 390.1MB. Free memory was 348.0MB in the beginning and 348.1MB in the end (delta: -79.4kB). Peak memory consumption was 31.4MB. Max. memory is 15.0GB. [2023-07-03 11:16:39,735 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.11ms. Allocated memory is still 390.1MB. Free memory is still 349.0MB. There was no memory consumed. Max. memory is 15.0GB. [2023-07-03 11:16:39,736 INFO L158 Benchmark]: Boogie Preprocessor took 20.45ms. Allocated memory is still 390.1MB. Free memory was 348.0MB in the beginning and 346.2MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. [2023-07-03 11:16:39,736 INFO L158 Benchmark]: RCFGBuilder took 120.70ms. Allocated memory is still 390.1MB. Free memory was 346.2MB in the beginning and 338.3MB in the end (delta: 7.9MB). Peak memory consumption was 8.4MB. Max. memory is 15.0GB. [2023-07-03 11:16:39,737 INFO L158 Benchmark]: IcfgToChc took 244.15ms. Allocated memory is still 390.1MB. Free memory was 338.3MB in the beginning and 327.2MB in the end (delta: 11.1MB). Peak memory consumption was 8.4MB. Max. memory is 15.0GB. [2023-07-03 11:16:39,737 INFO L158 Benchmark]: ChcSmtPrinter took 20.13ms. Allocated memory is still 390.1MB. Free memory was 327.2MB in the beginning and 325.4MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. [2023-07-03 11:16:39,738 INFO L158 Benchmark]: ChcSolver took 69285.46ms. Allocated memory is still 390.1MB. Free memory was 325.4MB in the beginning and 348.1MB in the end (delta: -22.7MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. [2023-07-03 11:16:39,740 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.11ms. Allocated memory is still 390.1MB. Free memory is still 349.0MB. There was no memory consumed. Max. memory is 15.0GB. * Boogie Preprocessor took 20.45ms. Allocated memory is still 390.1MB. Free memory was 348.0MB in the beginning and 346.2MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. * RCFGBuilder took 120.70ms. Allocated memory is still 390.1MB. Free memory was 346.2MB in the beginning and 338.3MB in the end (delta: 7.9MB). Peak memory consumption was 8.4MB. Max. memory is 15.0GB. * IcfgToChc took 244.15ms. Allocated memory is still 390.1MB. Free memory was 338.3MB in the beginning and 327.2MB in the end (delta: 11.1MB). Peak memory consumption was 8.4MB. Max. memory is 15.0GB. * ChcSmtPrinter took 20.13ms. Allocated memory is still 390.1MB. Free memory was 327.2MB in the beginning and 325.4MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. * ChcSolver took 69285.46ms. Allocated memory is still 390.1MB. Free memory was 325.4MB in the beginning and 348.1MB in the end (delta: -22.7MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.chcsolver: - ChcSatResult: SAT The given horn clause set is SAT RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-07-03 11:16:39,748 WARN L435 MonitoredProcess]: [MP eld -disj -ssol /tmp/eldarica_7803946877075937526.smt2 (2)] Forcibly destroying the process [2023-07-03 11:16:39,768 INFO L540 MonitoredProcess]: [MP eld -disj -ssol /tmp/eldarica_7803946877075937526.smt2 (2)] Forceful destruction successful, exit code 0 [2023-07-03 11:16:39,774 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...