./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/float_req_bl_0320a.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0320a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0cbfaf99ed6c2c7a503c1ee3bb6430a04470ce99e93c93b74605e38411e2fe77 ................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0320a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0cbfaf99ed6c2c7a503c1ee3bb6430a04470ce99e93c93b74605e38411e2fe77 .................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:48:24,630 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:48:24,633 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:48:24,666 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:48:24,666 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:48:24,670 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:48:24,672 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:48:24,674 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:48:24,682 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:48:24,685 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:48:24,686 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:48:24,688 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:48:24,688 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:48:24,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:48:24,691 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:48:24,693 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:48:24,694 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:48:24,701 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:48:24,706 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:48:24,717 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:48:24,722 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:48:24,725 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:48:24,730 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:48:24,731 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:48:24,739 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:48:24,740 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:48:24,740 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:48:24,741 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:48:24,742 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:48:24,743 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:48:24,744 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:48:24,745 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:48:24,745 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:48:24,746 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:48:24,750 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:48:24,751 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:48:24,752 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:48:24,752 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:48:24,753 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:48:24,754 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:48:24,754 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:48:24,755 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Default.epf [2021-10-29 03:48:24,801 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:48:24,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:48:24,802 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:48:24,802 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:48:24,803 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:48:24,803 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:48:24,803 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:48:24,804 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-29 03:48:24,804 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 03:48:24,804 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-29 03:48:24,804 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:48:24,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:48:24,805 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:48:24,805 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:48:24,805 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-29 03:48:24,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:48:24,805 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:48:24,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:48:24,806 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:48:24,806 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:48:24,806 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:48:24,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:48:24,807 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:48:24,807 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:48:24,809 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:48:24,810 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 03:48:24,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 03:48:24,810 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:48:24,811 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0cbfaf99ed6c2c7a503c1ee3bb6430a04470ce99e93c93b74605e38411e2fe77 [2021-10-29 03:48:25,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:48:25,086 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:48:25,089 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:48:25,090 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:48:25,091 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:48:25,092 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/float-newlib/float_req_bl_0320a.c [2021-10-29 03:48:25,180 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/3838280e0/ac5e4b71c65443659960d83773655966/FLAG2ae03ebab [2021-10-29 03:48:25,665 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:48:25,665 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/sv-benchmarks/c/float-newlib/float_req_bl_0320a.c [2021-10-29 03:48:25,677 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/3838280e0/ac5e4b71c65443659960d83773655966/FLAG2ae03ebab [2021-10-29 03:48:25,996 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/3838280e0/ac5e4b71c65443659960d83773655966 [2021-10-29 03:48:25,999 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:48:26,000 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:48:26,002 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:48:26,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:48:26,005 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:48:26,006 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:48:25" (1/1) ... [2021-10-29 03:48:26,007 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f5cbfa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26, skipping insertion in model container [2021-10-29 03:48:26,008 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:48:25" (1/1) ... [2021-10-29 03:48:26,019 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:48:26,059 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:48:26,409 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/sv-benchmarks/c/float-newlib/float_req_bl_0320a.c[15470,15483] [2021-10-29 03:48:26,416 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:48:26,470 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:48:26,610 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/sv-benchmarks/c/float-newlib/float_req_bl_0320a.c[15470,15483] [2021-10-29 03:48:26,611 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:48:26,656 INFO L208 MainTranslator]: Completed translation [2021-10-29 03:48:26,657 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26 WrapperNode [2021-10-29 03:48:26,657 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 03:48:26,659 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 03:48:26,660 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 03:48:26,661 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 03:48:26,669 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,702 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,784 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 03:48:26,785 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 03:48:26,785 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 03:48:26,785 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 03:48:26,794 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,794 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,804 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,804 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,852 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,874 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,897 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,907 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 03:48:26,920 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 03:48:26,920 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 03:48:26,920 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 03:48:26,921 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:26" (1/1) ... [2021-10-29 03:48:26,929 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:48:26,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 03:48:26,957 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 03:48:26,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 03:48:27,011 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cosf [2021-10-29 03:48:27,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cosf [2021-10-29 03:48:27,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 03:48:27,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-10-29 03:48:27,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 03:48:27,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2021-10-29 03:48:27,013 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sinf [2021-10-29 03:48:27,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sinf [2021-10-29 03:48:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2021-10-29 03:48:27,014 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2021-10-29 03:48:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 03:48:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2021-10-29 03:48:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2021-10-29 03:48:27,014 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2021-10-29 03:48:27,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 03:48:27,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 03:48:27,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 03:48:27,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 03:48:29,214 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 03:48:29,214 INFO L299 CfgBuilder]: Removed 73 assume(true) statements. [2021-10-29 03:48:29,218 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:48:29 BoogieIcfgContainer [2021-10-29 03:48:29,218 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 03:48:29,219 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 03:48:29,219 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 03:48:29,229 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 03:48:29,229 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:48:29" (1/1) ... [2021-10-29 03:48:29,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 03:48:29,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 03:48:29,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 168 states and 276 transitions. [2021-10-29 03:48:29,298 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 276 transitions. [2021-10-29 03:48:29,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-10-29 03:48:29,300 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 03:48:29,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 03:48:29,344 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-29 03:48:29,354 INFO L168 Benchmark]: Toolchain (without parser) took 3351.21 ms. Allocated memory was 94.4 MB in the beginning and 121.6 MB in the end (delta: 27.3 MB). Free memory was 60.8 MB in the beginning and 59.9 MB in the end (delta: 839.7 kB). Peak memory consumption was 28.4 MB. Max. memory is 16.1 GB. [2021-10-29 03:48:29,354 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 94.4 MB. Free memory is still 52.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:48:29,356 INFO L168 Benchmark]: CACSL2BoogieTranslator took 655.79 ms. Allocated memory was 94.4 MB in the beginning and 121.6 MB in the end (delta: 27.3 MB). Free memory was 60.6 MB in the beginning and 78.9 MB in the end (delta: -18.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:48:29,357 INFO L168 Benchmark]: Boogie Procedure Inliner took 125.08 ms. Allocated memory is still 121.6 MB. Free memory was 78.9 MB in the beginning and 72.1 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:48:29,358 INFO L168 Benchmark]: Boogie Preprocessor took 134.29 ms. Allocated memory is still 121.6 MB. Free memory was 72.1 MB in the beginning and 64.8 MB in the end (delta: 7.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 03:48:29,359 INFO L168 Benchmark]: RCFGBuilder took 2297.92 ms. Allocated memory is still 121.6 MB. Free memory was 64.8 MB in the beginning and 65.9 MB in the end (delta: -1.1 MB). Peak memory consumption was 37.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:48:29,360 INFO L168 Benchmark]: CodeCheck took 131.66 ms. Allocated memory is still 121.6 MB. Free memory was 65.9 MB in the beginning and 59.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:48:29,369 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 94.4 MB. Free memory is still 52.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 655.79 ms. Allocated memory was 94.4 MB in the beginning and 121.6 MB in the end (delta: 27.3 MB). Free memory was 60.6 MB in the beginning and 78.9 MB in the end (delta: -18.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 125.08 ms. Allocated memory is still 121.6 MB. Free memory was 78.9 MB in the beginning and 72.1 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 134.29 ms. Allocated memory is still 121.6 MB. Free memory was 72.1 MB in the beginning and 64.8 MB in the end (delta: 7.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2297.92 ms. Allocated memory is still 121.6 MB. Free memory was 64.8 MB in the beginning and 65.9 MB in the end (delta: -1.1 MB). Peak memory consumption was 37.3 MB. Max. memory is 16.1 GB. * CodeCheck took 131.66 ms. Allocated memory is still 121.6 MB. Free memory was 65.9 MB in the beginning and 59.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 03:48:29,426 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:48:31,859 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:48:31,862 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:48:31,910 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:48:31,911 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:48:31,912 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:48:31,914 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:48:31,917 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:48:31,919 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:48:31,920 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:48:31,921 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:48:31,923 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:48:31,923 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:48:31,924 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:48:31,926 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:48:31,928 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:48:31,929 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:48:31,930 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:48:31,932 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:48:31,937 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:48:31,943 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:48:31,948 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:48:31,949 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:48:31,951 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:48:31,956 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:48:31,959 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:48:31,959 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:48:31,961 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:48:31,965 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:48:31,966 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:48:31,966 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:48:31,967 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:48:31,969 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:48:31,970 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:48:31,972 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:48:31,972 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:48:31,979 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:48:31,980 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:48:31,980 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:48:31,982 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:48:31,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:48:31,984 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2021-10-29 03:48:32,013 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:48:32,014 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:48:32,014 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:48:32,015 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:48:32,015 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:48:32,016 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:48:32,016 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:48:32,016 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-29 03:48:32,016 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-29 03:48:32,016 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:48:32,017 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:48:32,017 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:48:32,017 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:48:32,017 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 03:48:32,017 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 03:48:32,018 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 03:48:32,018 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-29 03:48:32,018 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:48:32,018 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:48:32,018 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:48:32,019 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:48:32,019 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:48:32,019 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:48:32,022 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:48:32,023 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:48:32,023 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:48:32,023 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:48:32,023 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 03:48:32,024 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 03:48:32,024 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:48:32,025 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 03:48:32,025 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 03:48:32,025 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0cbfaf99ed6c2c7a503c1ee3bb6430a04470ce99e93c93b74605e38411e2fe77 [2021-10-29 03:48:32,407 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:48:32,443 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:48:32,446 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:48:32,447 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:48:32,448 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:48:32,451 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/float-newlib/float_req_bl_0320a.c [2021-10-29 03:48:32,531 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/5bf9f818c/b2c48db610ee49e8b9bf8c5fe237afe8/FLAGa39ba9a1c [2021-10-29 03:48:33,234 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:48:33,234 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/sv-benchmarks/c/float-newlib/float_req_bl_0320a.c [2021-10-29 03:48:33,250 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/5bf9f818c/b2c48db610ee49e8b9bf8c5fe237afe8/FLAGa39ba9a1c [2021-10-29 03:48:33,502 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/data/5bf9f818c/b2c48db610ee49e8b9bf8c5fe237afe8 [2021-10-29 03:48:33,506 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:48:33,507 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:48:33,510 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:48:33,510 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:48:33,513 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:48:33,514 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:48:33" (1/1) ... [2021-10-29 03:48:33,515 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45a06eb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:33, skipping insertion in model container [2021-10-29 03:48:33,515 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:48:33" (1/1) ... [2021-10-29 03:48:33,530 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:48:33,578 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:48:34,014 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/sv-benchmarks/c/float-newlib/float_req_bl_0320a.c[15470,15483] [2021-10-29 03:48:34,017 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:48:34,078 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:48:34,223 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/sv-benchmarks/c/float-newlib/float_req_bl_0320a.c[15470,15483] [2021-10-29 03:48:34,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:48:34,270 INFO L208 MainTranslator]: Completed translation [2021-10-29 03:48:34,271 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34 WrapperNode [2021-10-29 03:48:34,271 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 03:48:34,272 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 03:48:34,272 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 03:48:34,272 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 03:48:34,279 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,330 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,422 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 03:48:34,422 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 03:48:34,422 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 03:48:34,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 03:48:34,431 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,431 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,440 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,441 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,510 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,539 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,544 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,562 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 03:48:34,563 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 03:48:34,563 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 03:48:34,563 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 03:48:34,564 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:48:34" (1/1) ... [2021-10-29 03:48:34,579 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:48:34,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 03:48:34,601 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 03:48:34,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 03:48:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cosf [2021-10-29 03:48:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cosf [2021-10-29 03:48:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-29 03:48:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-10-29 03:48:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 03:48:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2021-10-29 03:48:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-10-29 03:48:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sinf [2021-10-29 03:48:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sinf [2021-10-29 03:48:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2021-10-29 03:48:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2021-10-29 03:48:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2021-10-29 03:48:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2021-10-29 03:48:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2021-10-29 03:48:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2021-10-29 03:48:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 03:48:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 03:48:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-10-29 03:48:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 03:55:31,452 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 03:55:31,453 INFO L299 CfgBuilder]: Removed 73 assume(true) statements. [2021-10-29 03:55:31,456 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:55:31 BoogieIcfgContainer [2021-10-29 03:55:31,456 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 03:55:31,457 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 03:55:31,458 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 03:55:31,469 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 03:55:31,474 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:55:31" (1/1) ... [2021-10-29 03:55:31,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 03:55:31,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 03:55:31,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 168 states and 276 transitions. [2021-10-29 03:55:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 276 transitions. [2021-10-29 03:55:31,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-10-29 03:55:31,533 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 03:55:31,534 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 03:55:31,580 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-29 03:55:31,584 INFO L168 Benchmark]: Toolchain (without parser) took 418075.52 ms. Allocated memory was 56.6 MB in the beginning and 71.3 MB in the end (delta: 14.7 MB). Free memory was 33.8 MB in the beginning and 27.0 MB in the end (delta: 6.7 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2021-10-29 03:55:31,585 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 56.6 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:55:31,586 INFO L168 Benchmark]: CACSL2BoogieTranslator took 761.51 ms. Allocated memory was 56.6 MB in the beginning and 71.3 MB in the end (delta: 14.7 MB). Free memory was 33.5 MB in the beginning and 33.0 MB in the end (delta: 571.0 kB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-10-29 03:55:31,587 INFO L168 Benchmark]: Boogie Procedure Inliner took 149.93 ms. Allocated memory is still 71.3 MB. Free memory was 32.7 MB in the beginning and 49.5 MB in the end (delta: -16.8 MB). Peak memory consumption was 9.7 MB. Max. memory is 16.1 GB. [2021-10-29 03:55:31,588 INFO L168 Benchmark]: Boogie Preprocessor took 139.63 ms. Allocated memory is still 71.3 MB. Free memory was 49.5 MB in the beginning and 42.1 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:55:31,588 INFO L168 Benchmark]: RCFGBuilder took 416893.87 ms. Allocated memory is still 71.3 MB. Free memory was 42.1 MB in the beginning and 32.5 MB in the end (delta: 9.6 MB). Peak memory consumption was 26.8 MB. Max. memory is 16.1 GB. [2021-10-29 03:55:31,589 INFO L168 Benchmark]: CodeCheck took 124.69 ms. Allocated memory is still 71.3 MB. Free memory was 32.5 MB in the beginning and 27.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:55:31,600 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 56.6 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 761.51 ms. Allocated memory was 56.6 MB in the beginning and 71.3 MB in the end (delta: 14.7 MB). Free memory was 33.5 MB in the beginning and 33.0 MB in the end (delta: 571.0 kB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 149.93 ms. Allocated memory is still 71.3 MB. Free memory was 32.7 MB in the beginning and 49.5 MB in the end (delta: -16.8 MB). Peak memory consumption was 9.7 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 139.63 ms. Allocated memory is still 71.3 MB. Free memory was 49.5 MB in the beginning and 42.1 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * RCFGBuilder took 416893.87 ms. Allocated memory is still 71.3 MB. Free memory was 42.1 MB in the beginning and 32.5 MB in the end (delta: 9.6 MB). Peak memory consumption was 26.8 MB. Max. memory is 16.1 GB. * CodeCheck took 124.69 ms. Allocated memory is still 71.3 MB. Free memory was 32.5 MB in the beginning and 27.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 03:55:31,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28cd9133-6cf6-4064-9794-87ae7e591982/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...