/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 Z3 --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-e9a7c2e-m [2023-06-16 10:53:57,975 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-06-16 10:53:58,049 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-geq0/ThreadModularVerifier.Settings.epf [2023-06-16 10:53:58,056 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-06-16 10:53:58,057 INFO L135 SettingsManager]: Preferences of ChcSolver differ from their defaults: [2023-06-16 10:53:58,058 INFO L137 SettingsManager]: * Produce UNSAT core if query is UNSAT=true [2023-06-16 10:53:58,058 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-06-16 10:53:58,059 INFO L137 SettingsManager]: * Size of a code block=OneNontrivialStatement [2023-06-16 10:53:58,059 INFO L137 SettingsManager]: * Add additional assume for each assert=false [2023-06-16 10:53:58,063 INFO L135 SettingsManager]: Preferences of IcfgToChc differ from their defaults: [2023-06-16 10:53:58,064 INFO L137 SettingsManager]: * Specification mode=ASSERT_VIOLATIONS [2023-06-16 10:53:58,065 INFO L135 SettingsManager]: Preferences of ChcSmtPrinter differ from their defaults: [2023-06-16 10:53:58,065 INFO L137 SettingsManager]: * Save file in source directory=true [2023-06-16 10:53:58,066 INFO L137 SettingsManager]: * Use automatic naming=true [2023-06-16 10:53:58,066 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: CHC solver backend -> Z3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce CHC model if query is SAT -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce derivation if query is UNSAT -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce UNSAT core if query is UNSAT -> false [2023-06-16 10:53:58,273 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-06-16 10:53:58,295 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-06-16 10:53:58,297 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-06-16 10:53:58,298 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2023-06-16 10:53:58,299 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2023-06-16 10:53:58,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-geq0/inc-dec-geq0.bpl [2023-06-16 10:53:58,300 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/inc-dec-geq0/inc-dec-geq0.bpl' [2023-06-16 10:53:58,322 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-06-16 10:53:58,323 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-06-16 10:53:58,324 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-06-16 10:53:58,324 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-06-16 10:53:58,324 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-06-16 10:53:58,338 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,339 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,344 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,344 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,346 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,347 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,348 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,348 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,349 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-06-16 10:53:58,350 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-06-16 10:53:58,350 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-06-16 10:53:58,351 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-06-16 10:53:58,351 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-06-16 10:53:58,361 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-16 10:53:58,374 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) [2023-06-16 10:53:58,407 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 [2023-06-16 10:53:58,422 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread given in one single declaration [2023-06-16 10:53:58,423 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2023-06-16 10:53:58,423 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2023-06-16 10:53:58,461 INFO L236 CfgBuilder]: Building ICFG [2023-06-16 10:53:58,463 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-06-16 10:53:58,466 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-06-16 10:53:58,502 INFO L277 CfgBuilder]: Performing block encoding [2023-06-16 10:53:58,507 INFO L294 CfgBuilder]: Using library mode [2023-06-16 10:53:58,507 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-06-16 10:53:58,509 INFO L201 PluginConnector]: Adding new model inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.06 10:53:58 BoogieIcfgContainer [2023-06-16 10:53:58,509 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-06-16 10:53:58,509 INFO L112 PluginConnector]: ------------------------IcfgToChc---------------------------- [2023-06-16 10:53:58,510 INFO L270 PluginConnector]: Initializing IcfgToChc... [2023-06-16 10:53:58,510 INFO L274 PluginConnector]: IcfgToChc initialized [2023-06-16 10:53:58,517 INFO L184 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,709 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-16 10:53:58,714 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-16 10:53:58,717 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-16 10:53:58,720 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and '<[ dummy edge: assume true; ]>' is: true [2023-06-16 10:53:58,738 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x + 1;' is: true [2023-06-16 10:53:58,741 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x + 1;' is: true [2023-06-16 10:53:58,748 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'x := x + 1;' is: true [2023-06-16 10:53:58,752 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'x := x + 1;' is: true [2023-06-16 10:53:58,762 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x - 1;' is: true [2023-06-16 10:53:58,765 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := x - 1;' is: true [2023-06-16 10:53:58,771 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'x := x - 1;' is: true [2023-06-16 10:53:58,774 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'x := x - 1;' is: true [2023-06-16 10:53:58,783 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-16 10:53:58,784 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-16 10:53:58,786 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'assume true;' is: true [2023-06-16 10:53:58,788 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'assume true;' is: true [2023-06-16 10:53:58,794 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-16 10:53:58,795 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-16 10:53:58,797 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x - 1;' and 'assume true;' is: true [2023-06-16 10:53:58,799 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := x + 1;' and 'assume true;' is: true [2023-06-16 10:53:58,868 INFO L201 PluginConnector]: Adding new model inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 16.06 10:53:58 HornClauseAST [2023-06-16 10:53:58,868 INFO L131 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2023-06-16 10:53:58,869 INFO L112 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2023-06-16 10:53:58,869 INFO L270 PluginConnector]: Initializing ChcSmtPrinter... [2023-06-16 10:53:58,869 INFO L274 PluginConnector]: ChcSmtPrinter initialized [2023-06-16 10:53:58,870 INFO L184 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,870 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_UID448163332942001810.smt2 [2023-06-16 10:53:58,893 INFO L131 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2023-06-16 10:53:58,893 INFO L112 PluginConnector]: ------------------------ChcSolver---------------------------- [2023-06-16 10:53:58,893 INFO L270 PluginConnector]: Initializing ChcSolver... [2023-06-16 10:53:58,894 INFO L274 PluginConnector]: ChcSolver initialized [2023-06-16 10:53:58,895 INFO L184 PluginConnector]: Executing the observer ChcSolverObserver from plugin ChcSolver for "inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 16.06 10:53:58" (1/1) ... [2023-06-16 10:53:58,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-06-16 10:53:58,895 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-16 10:53:58,898 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-06-16 10:53:58,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-06-16 10:53:58,914 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-06-16 10:53:58,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-16 10:53:58,921 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-06-16 10:53:58,925 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-06-16 10:54:01,656 INFO L175 ChcSolverObserver]: ChcSolver found model: [2023-06-16 10:54:01,657 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 ((.cse1 (not (<= x!0 0))) (.cse2 (not (= x!4 2))) (.cse3 (not (= x!2 2))) (.cse0 (not (>= x!4 2)))) (and (or x!1 (not (= x!2 0)) .cse0) (not (<= x!0 (- 1))) (or .cse1 .cse2) (or .cse1 .cse3) (not (<= x!4 (- 1))) (or x!3 .cse3 .cse2 (not (<= x!0 1))) (or x!1 .cse3 .cse0) (or x!1 (not (= x!2 1)) .cse0)))) [2023-06-16 10:54:01,675 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-06-16 10:54:01,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-16 10:54:01,677 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-06-16 10:54:01,679 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-06-16 10:54:01,681 INFO L201 PluginConnector]: Adding new model inc-dec-geq0.bpl de.uni_freiburg.informatik.ultimate.plugins.chcsolver OTHER 16.06 10:54:01 ChcSolution [2023-06-16 10:54:01,681 INFO L131 PluginConnector]: ------------------------ END ChcSolver---------------------------- [2023-06-16 10:54:01,683 INFO L158 Benchmark]: Toolchain (without parser) took 3358.95ms. Allocated memory is still 350.2MB. Free memory was 300.5MB in the beginning and 304.0MB in the end (delta: -3.5MB). There was no memory consumed. Max. memory is 15.0GB. [2023-06-16 10:54:01,683 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.23ms. Allocated memory is still 350.2MB. Free memory is still 301.5MB. There was no memory consumed. Max. memory is 15.0GB. [2023-06-16 10:54:01,683 INFO L158 Benchmark]: Boogie Preprocessor took 25.33ms. Allocated memory is still 350.2MB. Free memory was 300.5MB in the beginning and 298.7MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 15.0GB. [2023-06-16 10:54:01,684 INFO L158 Benchmark]: RCFGBuilder took 158.59ms. Allocated memory is still 350.2MB. Free memory was 298.6MB in the beginning and 290.6MB in the end (delta: 8.0MB). Peak memory consumption was 6.3MB. Max. memory is 15.0GB. [2023-06-16 10:54:01,684 INFO L158 Benchmark]: IcfgToChc took 358.66ms. Allocated memory is still 350.2MB. Free memory was 290.6MB in the beginning and 315.2MB in the end (delta: -24.6MB). Peak memory consumption was 19.9MB. Max. memory is 15.0GB. [2023-06-16 10:54:01,685 INFO L158 Benchmark]: ChcSmtPrinter took 24.25ms. Allocated memory is still 350.2MB. Free memory was 315.2MB in the beginning and 313.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. [2023-06-16 10:54:01,685 INFO L158 Benchmark]: ChcSolver took 2787.89ms. Allocated memory is still 350.2MB. Free memory was 313.1MB in the beginning and 304.0MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 15.0GB. [2023-06-16 10:54:01,688 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 0.23ms. Allocated memory is still 350.2MB. Free memory is still 301.5MB. There was no memory consumed. Max. memory is 15.0GB. * Boogie Preprocessor took 25.33ms. Allocated memory is still 350.2MB. Free memory was 300.5MB in the beginning and 298.7MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 15.0GB. * RCFGBuilder took 158.59ms. Allocated memory is still 350.2MB. Free memory was 298.6MB in the beginning and 290.6MB in the end (delta: 8.0MB). Peak memory consumption was 6.3MB. Max. memory is 15.0GB. * IcfgToChc took 358.66ms. Allocated memory is still 350.2MB. Free memory was 290.6MB in the beginning and 315.2MB in the end (delta: -24.6MB). Peak memory consumption was 19.9MB. Max. memory is 15.0GB. * ChcSmtPrinter took 24.25ms. Allocated memory is still 350.2MB. Free memory was 315.2MB in the beginning and 313.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. * ChcSolver took 2787.89ms. Allocated memory is still 350.2MB. Free memory was 313.1MB in the beginning and 304.0MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. 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. [2023-06-16 10:54:01,709 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-06-16 10:54:01,907 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...