/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-geq0/ThreadModularVerifier.Settings.epf -tc ../../../trunk/examples/threadmodular/regression/ThreadModularVerifier.xml --chcsolver.chc.solver.backend GOLEM --chcsolver.produce.chc.model.if.query.is.sat true --chcsolver.produce.derivation.if.query.is.unsat false --chcsolver.produce.unsat.core.if.query.is.unsat false -i ../../../trunk/examples/threadmodular/regression/inc-dec-geq0/inc-dec-geq0.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.dk.sleep-threadmodular-3a8dd60-m [2023-06-12 11:00:13,826 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-06-12 11:00:13,903 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-geq0/ThreadModularVerifier.Settings.epf [2023-06-12 11:00:13,910 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-06-12 11:00:13,912 INFO L135 SettingsManager]: Preferences of ChcSolver differ from their defaults: [2023-06-12 11:00:13,913 INFO L137 SettingsManager]: * Produce UNSAT core if query is UNSAT=true [2023-06-12 11:00:13,913 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-06-12 11:00:13,913 INFO L137 SettingsManager]: * Size of a code block=OneNontrivialStatement [2023-06-12 11:00:13,914 INFO L137 SettingsManager]: * Add additional assume for each assert=false [2023-06-12 11:00:13,918 INFO L135 SettingsManager]: Preferences of IcfgToChc differ from their defaults: [2023-06-12 11:00:13,919 INFO L137 SettingsManager]: * Specification mode=ASSERT_VIOLATIONS [2023-06-12 11:00:13,920 INFO L135 SettingsManager]: Preferences of ChcSmtPrinter differ from their defaults: [2023-06-12 11:00:13,920 INFO L137 SettingsManager]: * Save file in source directory=true [2023-06-12 11:00:13,921 INFO L137 SettingsManager]: * Use automatic naming=true [2023-06-12 11:00:13,921 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: CHC solver backend -> GOLEM Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce CHC model if query is SAT -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce derivation if query is UNSAT -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce UNSAT core if query is UNSAT -> false [2023-06-12 11:00:14,156 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-06-12 11:00:14,183 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-06-12 11:00:14,185 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-06-12 11:00:14,186 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2023-06-12 11:00:14,187 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2023-06-12 11:00:14,188 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-geq0/inc-dec-geq0.bpl [2023-06-12 11:00:14,188 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-geq0/inc-dec-geq0.bpl' [2023-06-12 11:00:14,207 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-06-12 11:00:14,208 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-06-12 11:00:14,209 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-06-12 11:00:14,209 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-06-12 11:00:14,210 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-06-12 11:00:14,225 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,226 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,233 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,233 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,236 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,236 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,237 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,237 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,238 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-06-12 11:00:14,239 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-06-12 11:00:14,239 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-06-12 11:00:14,240 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-06-12 11:00:14,240 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-06-12 11:00:14,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-12 11:00:14,270 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) [2023-06-12 11:00:14,285 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 [2023-06-12 11:00:14,312 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread given in one single declaration [2023-06-12 11:00:14,313 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2023-06-12 11:00:14,313 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2023-06-12 11:00:14,348 INFO L236 CfgBuilder]: Building ICFG [2023-06-12 11:00:14,349 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-06-12 11:00:14,352 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-06-12 11:00:14,392 INFO L277 CfgBuilder]: Performing block encoding [2023-06-12 11:00:14,397 INFO L294 CfgBuilder]: Using library mode [2023-06-12 11:00:14,397 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-06-12 11:00:14,399 INFO L201 PluginConnector]: Adding new model inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.06 11:00:14 BoogieIcfgContainer [2023-06-12 11:00:14,399 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-06-12 11:00:14,400 INFO L112 PluginConnector]: ------------------------IcfgToChc---------------------------- [2023-06-12 11:00:14,400 INFO L270 PluginConnector]: Initializing IcfgToChc... [2023-06-12 11:00:14,400 INFO L274 PluginConnector]: IcfgToChc initialized [2023-06-12 11:00:14,402 INFO L184 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,595 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-12 11:00:14,597 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-12 11:00:14,600 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-12 11:00:14,604 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-12 11:00:14,624 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x + 1;' is: true [2023-06-12 11:00:14,626 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x + 1;' is: true [2023-06-12 11:00:14,635 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'x := x + 1;' is: true [2023-06-12 11:00:14,640 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'x := x + 1;' is: true [2023-06-12 11:00:14,651 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x - 1;' is: true [2023-06-12 11:00:14,653 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x - 1;' is: true [2023-06-12 11:00:14,657 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'x := x - 1;' is: true [2023-06-12 11:00:14,660 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'x := x - 1;' is: true [2023-06-12 11:00:14,669 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 11:00:14,670 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 11:00:14,672 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'assume true;' is: true [2023-06-12 11:00:14,674 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'assume true;' is: true [2023-06-12 11:00:14,681 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 11:00:14,683 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 11:00:14,685 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'assume true;' is: true [2023-06-12 11:00:14,687 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'assume true;' is: true [2023-06-12 11:00:14,725 INFO L201 PluginConnector]: Adding new model inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 12.06 11:00:14 HornClauseAST [2023-06-12 11:00:14,725 INFO L131 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2023-06-12 11:00:14,726 INFO L112 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2023-06-12 11:00:14,726 INFO L270 PluginConnector]: Initializing ChcSmtPrinter... [2023-06-12 11:00:14,726 INFO L274 PluginConnector]: ChcSmtPrinter initialized [2023-06-12 11:00:14,729 INFO L184 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,730 INFO L192 hcSmtPrinterObserver]: Writing to file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-geq0/CHC_inc-dec-geq0.bpl_UID11762777777855957486.smt2 [2023-06-12 11:00:14,762 INFO L131 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2023-06-12 11:00:14,763 INFO L112 PluginConnector]: ------------------------ChcSolver---------------------------- [2023-06-12 11:00:14,763 INFO L270 PluginConnector]: Initializing ChcSolver... [2023-06-12 11:00:14,763 INFO L274 PluginConnector]: ChcSolver initialized [2023-06-12 11:00:14,765 INFO L184 PluginConnector]: Executing the observer ChcSolverObserver from plugin ChcSolver for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 12.06 11:00:14" (1/1) ... [2023-06-12 11:00:14,765 INFO L88 GolemChcScript]: Writing script to file /tmp/golem_14202786097688048295.smt2 [2023-06-12 11:00:14,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/golem [2023-06-12 11:00:14,805 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/golem --print-witness /tmp/golem_14202786097688048295.smt2 (exit command is null, workingDir is null) [2023-06-12 11:00:14,829 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/golem --print-witness /tmp/golem_14202786097688048295.smt2 (2)] Waiting until timeout for monitored process [2023-06-12 11:00:17,809 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/golem --print-witness /tmp/golem_14202786097688048295.smt2 (2)] Ended with exit code 0 [2023-06-12 11:00:17,829 INFO L175 ChcSolverObserver]: ChcSolver found model: [2023-06-12 11:00:17,833 INFO L176 ChcSolverObserver]: (define-fun (Inv Int Bool Int Bool Int Bool) ((|x#0| Int) (|x#1| Bool) (|x#2| Int) (|x#3| Bool) (|x#4| Int) ) Bool (let ((.cse47 (* (- 1) |x#2|)) (.cse42 (* (- 1) |x#4|))) (let ((.cse39 (<= (- 2) .cse42)) (.cse28 (not |x#1|)) (.cse25 (<= (- 6) .cse47)) (.cse45 (<= 0 |x#2|)) (.cse6 (<= 0 .cse47)) (.cse15 (<= 3 |x#4|)) (.cse44 (+ |x#2| .cse42)) (.cse18 (<= 1 |x#2|)) (.cse1 (<= (- 1) .cse47)) (.cse14 (<= 2 |x#2|)) (.cse22 (<= (- 2) .cse47)) (.cse46 (+ .cse47 |x#4|)) (.cse23 (<= (- 3) .cse47)) (.cse17 (<= 3 |x#2|)) (.cse10 (<= 5 |x#4|))) (let ((.cse0 (not |x#3|)) (.cse30 (<= 4 |x#4|)) (.cse40 (not .cse10)) (.cse41 (not (<= (- 5) .cse42))) (.cse26 (not .cse17)) (.cse27 (not .cse23)) (.cse38 (<= 0 .cse46)) (.cse2 (not .cse22)) (.cse5 (not .cse14)) (.cse20 (not .cse1)) (.cse21 (not .cse18)) (.cse31 (<= 0 .cse44)) (.cse8 (not .cse15)) (.cse9 (not (<= (- 3) .cse42))) (.cse35 (not .cse6)) (.cse34 (<= 1 .cse47)) (.cse36 (not .cse45)) (.cse24 (<= (- 5) .cse47)) (.cse32 (and .cse28 .cse25)) (.cse33 (<= (- 4) .cse47)) (.cse43 (<= 1 .cse46)) (.cse37 (<= 2 |x#0|)) (.cse7 (<= 0 .cse42)) (.cse11 (<= 6 |x#4|)) (.cse12 (not .cse39)) (.cse13 (<= (- 1) .cse42)) (.cse3 (<= 6 |x#2|)) (.cse4 (<= 5 |x#2|)) (.cse16 (not (<= 2 |x#4|))) (.cse19 (<= 1 |x#0|)) (.cse29 (<= 4 |x#2|))) (and (<= 0 |x#0|) (or |x#1| .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or |x#1| |x#3| .cse6 .cse7 .cse1 .cse2 .cse3 .cse4 .cse5 .cse8 .cse9) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19) (or |x#1| |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse20 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse21) (or |x#1| |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse1 .cse22 (not .cse4) .cse15 .cse16 .cse23 (not .cse24)) (or |x#1| |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse1 .cse22 (not .cse3) .cse15 .cse16 .cse23 .cse24 (not .cse25)) (or |x#1| .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse17 .cse19) (or |x#1| .cse0 .cse1 .cse22 .cse3 .cse4 .cse26 .cse27) (or .cse28 |x#3| .cse6 .cse10 .cse11 .cse12 .cse13 .cse22 .cse4 .cse15 .cse16 .cse19 .cse29 .cse30) (or |x#3| .cse6 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse3 .cse4 .cse15 .cse16 .cse19 .cse29 .cse30) (or |x#1| |x#3| .cse7 .cse1 .cse2 .cse3 .cse4 .cse5 .cse8 .cse9 .cse17 .cse19 .cse31) (or |x#1| |x#3| .cse7 .cse20 .cse3 .cse4 .cse14 .cse8 .cse9 .cse17 .cse21) (or |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse15 .cse16 .cse19 .cse23 .cse24 .cse32) (or |x#1| .cse6 .cse1 .cse2 .cse3 .cse4 .cse5 .cse17 .cse19) (or .cse28 |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse13 .cse15 .cse16 .cse19) (or |x#1| |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse3 .cse4 .cse15 .cse16 .cse19 (not .cse29) .cse23 (not .cse33)) (or |x#1| |x#3| .cse6 .cse10 .cse11 .cse12 .cse13 .cse20 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse21 .cse19 .cse30) (or |x#1| .cse0 .cse20 .cse3 .cse4 .cse14 .cse17 .cse21) (or |x#1| .cse0 .cse6 .cse1 .cse2 .cse3 .cse4 .cse5 .cse17) (or .cse28 |x#3| .cse10 .cse11 .cse12 .cse13 .cse22 .cse15 .cse16 .cse19 .cse29 .cse34) (or |x#1| |x#3| .cse6 .cse7 .cse12 .cse13 .cse1 .cse2 .cse3 .cse4 .cse5 .cse15 .cse16 .cse17 .cse30) (or |x#3| .cse6 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse3 .cse4 .cse15 .cse16 .cse19 .cse29) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse15 .cse16 .cse19 .cse23 .cse24 .cse25 .cse30) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse30) (or |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse13 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse19) (or |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse3 .cse4 .cse15 .cse16 .cse17 .cse19 .cse30) (or |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse3 .cse15 .cse16 .cse19 .cse23 .cse30 (<= 1 (* (- 1) |x#0|)) (and .cse28 .cse4)) (or .cse28 |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse15 .cse16 .cse19 .cse23 .cse24 .cse30) (or |x#1| .cse6 .cse1 .cse2 .cse3 .cse4 .cse5 .cse17 .cse19 .cse29) (or |x#1| .cse0 .cse35 .cse3 .cse4 .cse14 .cse17 .cse18 .cse36) (or |x#1| .cse0 .cse20 .cse3 .cse4 .cse14 .cse17 .cse21 .cse19 .cse34) (or |x#1| .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse17 .cse29 .cse37) (or |x#1| .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse17 .cse19 .cse37 .cse38) (or |x#1| |x#3| .cse6 .cse39 .cse1 .cse22 .cse3 .cse4 .cse8 .cse9 .cse26 .cse19 .cse29 .cse27 .cse30) (or |x#1| .cse6 .cse7 .cse20 .cse3 .cse4 .cse14 .cse17 .cse21) (or |x#1| |x#3| .cse6 .cse7 .cse40 .cse1 .cse2 .cse3 .cse4 .cse5 .cse17 .cse29 .cse41 .cse31) (or |x#1| |x#3| .cse6 .cse40 .cse11 .cse39 .cse1 .cse22 .cse3 .cse4 .cse26 .cse19 .cse29 .cse27 .cse41 .cse31 (<= (- 4) .cse42)) (or |x#1| |x#3| .cse6 .cse12 .cse13 .cse1 .cse22 .cse3 .cse4 .cse15 .cse16 .cse26 .cse29 .cse27 .cse38) (or |x#1| |x#3| .cse6 .cse7 .cse12 .cse13 .cse1 .cse2 .cse3 .cse4 .cse5 .cse15 .cse16 .cse17 .cse37 .cse43 (<= 1 .cse44)) (or |x#3| .cse6 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse3 .cse4 .cse15 .cse16 .cse19 .cse29 .cse38) (or .cse28 |x#3| .cse10 .cse11 .cse12 .cse13 .cse22 .cse4 .cse15 .cse16 .cse19 .cse29) (or |x#1| |x#3| .cse7 .cse1 .cse2 .cse3 .cse4 .cse5 .cse8 .cse9 .cse17 .cse19) (or |x#1| .cse35 .cse7 .cse3 .cse4 .cse14 .cse17 .cse18 .cse36) (or |x#1| |x#3| .cse7 .cse20 .cse3 .cse4 .cse14 .cse8 .cse9 .cse17 .cse21 .cse19 .cse31 .cse34) (or |x#1| |x#3| .cse35 .cse7 .cse3 .cse4 .cse14 .cse8 .cse9 .cse17 .cse18 .cse34 .cse36) (or |x#1| |x#3| .cse35 .cse7 .cse12 .cse13 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse18 .cse36) (or |x#1| |x#3| .cse35 .cse7 .cse12 .cse3 .cse4 .cse14 .cse16 .cse17 .cse18 .cse34 .cse36) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse45) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse15 .cse16 .cse19 .cse23 .cse24 .cse32 .cse33) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse3 .cse15 .cse16 .cse19 .cse23 .cse33 .cse43) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse22 .cse3 .cse4 .cse15 .cse16 .cse19 .cse23) (or .cse28 |x#3| .cse6 .cse7 .cse10 .cse11 .cse12 .cse13 .cse1 .cse3 .cse4 .cse15 .cse16 .cse17 .cse19 .cse37) (or |x#3| .cse7 .cse10 .cse11 .cse12 .cse13 .cse3 .cse4 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse29)))))) [2023-06-12 11:00:17,834 INFO L201 PluginConnector]: Adding new model inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.chcsolver OTHER 12.06 11:00:17 ChcSolution [2023-06-12 11:00:17,834 INFO L131 PluginConnector]: ------------------------ END ChcSolver---------------------------- [2023-06-12 11:00:17,836 INFO L158 Benchmark]: Toolchain (without parser) took 3626.80ms. Allocated memory is still 356.5MB. Free memory was 309.5MB in the beginning and 278.1MB in the end (delta: 31.4MB). Peak memory consumption was 31.5MB. Max. memory is 15.0GB. [2023-06-12 11:00:17,836 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.30ms. Allocated memory is still 356.5MB. Free memory is still 310.5MB. There was no memory consumed. Max. memory is 15.0GB. [2023-06-12 11:00:17,837 INFO L158 Benchmark]: Boogie Preprocessor took 29.17ms. Allocated memory is still 356.5MB. Free memory was 309.5MB in the beginning and 307.8MB in the end (delta: 1.8MB). Peak memory consumption was 4.2MB. Max. memory is 15.0GB. [2023-06-12 11:00:17,838 INFO L158 Benchmark]: RCFGBuilder took 159.98ms. Allocated memory is still 356.5MB. Free memory was 307.8MB in the beginning and 299.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 15.0GB. [2023-06-12 11:00:17,838 INFO L158 Benchmark]: IcfgToChc took 325.70ms. Allocated memory is still 356.5MB. Free memory was 299.4MB in the beginning and 285.7MB in the end (delta: 13.7MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. [2023-06-12 11:00:17,839 INFO L158 Benchmark]: ChcSmtPrinter took 35.97ms. Allocated memory is still 356.5MB. Free memory was 285.7MB in the beginning and 283.9MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. [2023-06-12 11:00:17,840 INFO L158 Benchmark]: ChcSolver took 3071.92ms. Allocated memory is still 356.5MB. Free memory was 283.9MB in the beginning and 278.1MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 15.0GB. [2023-06-12 11:00:17,843 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 0.30ms. Allocated memory is still 356.5MB. Free memory is still 310.5MB. There was no memory consumed. Max. memory is 15.0GB. * Boogie Preprocessor took 29.17ms. Allocated memory is still 356.5MB. Free memory was 309.5MB in the beginning and 307.8MB in the end (delta: 1.8MB). Peak memory consumption was 4.2MB. Max. memory is 15.0GB. * RCFGBuilder took 159.98ms. Allocated memory is still 356.5MB. Free memory was 307.8MB in the beginning and 299.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 15.0GB. * IcfgToChc took 325.70ms. Allocated memory is still 356.5MB. Free memory was 299.4MB in the beginning and 285.7MB in the end (delta: 13.7MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. * ChcSmtPrinter took 35.97ms. Allocated memory is still 356.5MB. Free memory was 285.7MB in the beginning and 283.9MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. * ChcSolver took 3071.92ms. Allocated memory is still 356.5MB. Free memory was 283.9MB in the beginning and 278.1MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. 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. [2023-06-12 11:00:17,861 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...