./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4 --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 266a58712a9e3b3c15bc4c8023b36b45db38173e85b035c92eb7b44ae9d55916 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 19:52:18,536 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:52:18,538 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:52:18,554 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:52:18,554 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:52:18,555 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:52:18,556 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:52:18,557 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:52:18,558 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:52:18,559 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:52:18,560 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:52:18,560 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:52:18,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:52:18,561 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:52:18,562 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:52:18,563 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:52:18,564 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:52:18,564 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:52:18,566 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:52:18,567 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:52:18,568 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:52:18,570 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:52:18,571 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:52:18,573 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:52:18,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:52:18,580 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:52:18,580 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:52:18,581 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:52:18,581 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:52:18,582 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:52:18,582 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:52:18,582 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:52:18,583 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:52:18,584 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:52:18,584 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:52:18,584 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:52:18,585 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:52:18,585 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:52:18,585 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:52:18,586 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:52:18,586 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:52:18,587 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 19:52:18,602 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:52:18,603 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:52:18,603 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:52:18,603 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:52:18,604 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:52:18,604 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:52:18,604 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:52:18,604 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 19:52:18,604 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 19:52:18,604 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:52:18,605 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:52:18,606 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:52:18,606 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:52:18,606 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:52:18,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:52:18,606 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:52:18,606 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:52:18,606 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:52:18,607 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 19:52:18,607 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 19:52:18,607 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:52:18,607 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_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 266a58712a9e3b3c15bc4c8023b36b45db38173e85b035c92eb7b44ae9d55916 [2022-12-14 19:52:18,799 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:52:18,818 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:52:18,821 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:52:18,822 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:52:18,822 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:52:18,824 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c [2022-12-14 19:52:21,356 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:52:21,524 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:52:21,524 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c [2022-12-14 19:52:21,530 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data/e2c8a9a42/d73e4d94da364303a1e68b96c320b9ba/FLAG0e5caf40f [2022-12-14 19:52:21,540 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data/e2c8a9a42/d73e4d94da364303a1e68b96c320b9ba [2022-12-14 19:52:21,542 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:52:21,543 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:52:21,544 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:52:21,544 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:52:21,547 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:52:21,547 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,548 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b985196 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21, skipping insertion in model container [2022-12-14 19:52:21,549 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,554 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:52:21,581 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:52:21,700 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[1999,2012] [2022-12-14 19:52:21,704 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[2393,2406] [2022-12-14 19:52:21,737 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:52:21,744 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:52:21,754 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[1999,2012] [2022-12-14 19:52:21,755 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[2393,2406] [2022-12-14 19:52:21,778 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:52:21,789 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:52:21,789 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21 WrapperNode [2022-12-14 19:52:21,789 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:52:21,790 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:52:21,790 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:52:21,790 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:52:21,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,804 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,822 INFO L138 Inliner]: procedures = 27, calls = 20, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 223 [2022-12-14 19:52:21,823 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:52:21,823 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:52:21,823 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:52:21,823 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:52:21,830 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,830 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,833 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,833 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,838 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,841 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,843 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,844 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,846 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:52:21,847 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:52:21,847 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:52:21,847 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:52:21,848 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:21" (1/1) ... [2022-12-14 19:52:21,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:52:21,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:52:21,872 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:52:21,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:52:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:52:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2022-12-14 19:52:21,909 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2022-12-14 19:52:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 19:52:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:52:21,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:52:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 19:52:21,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 19:52:21,983 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:52:21,985 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:52:22,318 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 19:52:22,507 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 19:52:22,507 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 19:52:22,509 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:52:22 BoogieIcfgContainer [2022-12-14 19:52:22,509 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 19:52:22,510 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 19:52:22,510 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 19:52:22,517 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 19:52:22,518 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:52:22" (1/1) ... [2022-12-14 19:52:22,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 19:52:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:52:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 51 states and 75 transitions. [2022-12-14 19:52:22,566 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 75 transitions. [2022-12-14 19:52:22,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2022-12-14 19:52:22,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:52:22,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:52:22,601 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:385) 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:156) 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:439) 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) [2022-12-14 19:52:22,604 INFO L158 Benchmark]: Toolchain (without parser) took 1060.06ms. Allocated memory was 157.3MB in the beginning and 237.0MB in the end (delta: 79.7MB). Free memory was 118.3MB in the beginning and 184.2MB in the end (delta: -65.8MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. [2022-12-14 19:52:22,604 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 157.3MB. Free memory is still 101.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 19:52:22,604 INFO L158 Benchmark]: CACSL2BoogieTranslator took 245.57ms. Allocated memory is still 157.3MB. Free memory was 117.8MB in the beginning and 103.2MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-14 19:52:22,605 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.91ms. Allocated memory is still 157.3MB. Free memory was 103.2MB in the beginning and 100.5MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 19:52:22,605 INFO L158 Benchmark]: Boogie Preprocessor took 23.44ms. Allocated memory is still 157.3MB. Free memory was 100.5MB in the beginning and 98.5MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 19:52:22,606 INFO L158 Benchmark]: RCFGBuilder took 662.06ms. Allocated memory was 157.3MB in the beginning and 237.0MB in the end (delta: 79.7MB). Free memory was 98.5MB in the beginning and 190.5MB in the end (delta: -92.1MB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. [2022-12-14 19:52:22,606 INFO L158 Benchmark]: CodeCheck took 92.96ms. Allocated memory is still 237.0MB. Free memory was 190.5MB in the beginning and 184.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 19:52:22,608 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 157.3MB. Free memory is still 101.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 245.57ms. Allocated memory is still 157.3MB. Free memory was 117.8MB in the beginning and 103.2MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.91ms. Allocated memory is still 157.3MB. Free memory was 103.2MB in the beginning and 100.5MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 23.44ms. Allocated memory is still 157.3MB. Free memory was 100.5MB in the beginning and 98.5MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 662.06ms. Allocated memory was 157.3MB in the beginning and 237.0MB in the end (delta: 79.7MB). Free memory was 98.5MB in the beginning and 190.5MB in the end (delta: -92.1MB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. * CodeCheck took 92.96ms. Allocated memory is still 237.0MB. Free memory was 190.5MB in the beginning and 184.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 19:52:22,624 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4 --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 266a58712a9e3b3c15bc4c8023b36b45db38173e85b035c92eb7b44ae9d55916 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 19:52:24,275 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:52:24,277 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:52:24,290 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:52:24,290 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:52:24,291 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:52:24,291 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:52:24,292 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:52:24,293 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:52:24,294 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:52:24,295 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:52:24,295 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:52:24,296 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:52:24,296 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:52:24,297 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:52:24,298 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:52:24,298 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:52:24,299 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:52:24,300 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:52:24,301 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:52:24,302 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:52:24,303 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:52:24,303 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:52:24,304 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:52:24,306 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:52:24,306 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:52:24,307 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:52:24,307 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:52:24,307 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:52:24,308 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:52:24,308 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:52:24,309 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:52:24,309 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:52:24,310 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:52:24,311 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:52:24,311 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:52:24,311 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:52:24,312 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:52:24,312 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:52:24,312 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:52:24,313 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:52:24,314 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2022-12-14 19:52:24,348 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:52:24,349 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:52:24,349 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:52:24,350 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:52:24,350 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:52:24,351 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:52:24,351 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:52:24,351 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 19:52:24,351 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 19:52:24,351 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:52:24,351 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:52:24,352 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:52:24,352 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:52:24,352 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 19:52:24,352 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 19:52:24,352 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 19:52:24,352 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 19:52:24,353 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:52:24,353 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:52:24,353 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:52:24,353 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:52:24,353 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:52:24,353 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:52:24,354 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:52:24,354 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:52:24,354 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:52:24,354 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:52:24,354 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 19:52:24,355 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 19:52:24,355 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:52:24,355 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 19:52:24,355 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 19:52:24,355 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_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 266a58712a9e3b3c15bc4c8023b36b45db38173e85b035c92eb7b44ae9d55916 [2022-12-14 19:52:24,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:52:24,605 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:52:24,607 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:52:24,608 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:52:24,608 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:52:24,610 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c [2022-12-14 19:52:27,172 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:52:27,367 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:52:27,368 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c [2022-12-14 19:52:27,376 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data/0be2e20bd/da96d71750ec457c9c27997c79bb5e32/FLAG092e51aa8 [2022-12-14 19:52:27,387 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/data/0be2e20bd/da96d71750ec457c9c27997c79bb5e32 [2022-12-14 19:52:27,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:52:27,391 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:52:27,392 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:52:27,392 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:52:27,395 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:52:27,395 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4849c5e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27, skipping insertion in model container [2022-12-14 19:52:27,396 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,401 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:52:27,427 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:52:27,550 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[1999,2012] [2022-12-14 19:52:27,554 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[2393,2406] [2022-12-14 19:52:27,583 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:52:27,593 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:52:27,604 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[1999,2012] [2022-12-14 19:52:27,606 WARN L237 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_4663ac35-f090-4d18-830e-51687462ca52/sv-benchmarks/c/combinations/square_3+soft_float_1-2a.c.cil.c[2393,2406] [2022-12-14 19:52:27,625 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:52:27,636 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:52:27,636 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27 WrapperNode [2022-12-14 19:52:27,637 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:52:27,637 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:52:27,637 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:52:27,637 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:52:27,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,651 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,667 INFO L138 Inliner]: procedures = 28, calls = 20, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 165 [2022-12-14 19:52:27,668 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:52:27,668 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:52:27,668 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:52:27,668 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:52:27,675 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,675 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,678 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,683 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,687 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,688 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,689 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,692 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:52:27,692 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:52:27,692 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:52:27,692 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:52:27,693 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:52:27" (1/1) ... [2022-12-14 19:52:27,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:52:27,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:52:27,715 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:52:27,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 19:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2022-12-14 19:52:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2022-12-14 19:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:52:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 19:52:27,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 19:52:27,834 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:52:27,836 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:52:38,287 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 19:52:38,365 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 19:52:38,366 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 19:52:38,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:52:38 BoogieIcfgContainer [2022-12-14 19:52:38,368 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 19:52:38,368 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 19:52:38,368 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 19:52:38,375 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 19:52:38,376 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:52:38" (1/1) ... [2022-12-14 19:52:38,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 19:52:38,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:52:38,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 51 states and 75 transitions. [2022-12-14 19:52:38,426 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 75 transitions. [2022-12-14 19:52:38,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2022-12-14 19:52:38,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:52:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:52:38,460 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:385) 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:156) 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:439) 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) [2022-12-14 19:52:38,463 INFO L158 Benchmark]: Toolchain (without parser) took 11071.26ms. Allocated memory was 100.7MB in the beginning and 121.6MB in the end (delta: 21.0MB). Free memory was 78.0MB in the beginning and 96.9MB in the end (delta: -18.9MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. [2022-12-14 19:52:38,463 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 50.3MB. Free memory was 29.0MB in the beginning and 29.0MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 19:52:38,464 INFO L158 Benchmark]: CACSL2BoogieTranslator took 244.50ms. Allocated memory is still 100.7MB. Free memory was 78.0MB in the beginning and 62.9MB in the end (delta: 15.0MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-14 19:52:38,464 INFO L158 Benchmark]: Boogie Procedure Inliner took 30.50ms. Allocated memory is still 100.7MB. Free memory was 62.9MB in the beginning and 60.7MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 19:52:38,464 INFO L158 Benchmark]: Boogie Preprocessor took 23.66ms. Allocated memory is still 100.7MB. Free memory was 60.7MB in the beginning and 58.9MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 19:52:38,465 INFO L158 Benchmark]: RCFGBuilder took 10675.50ms. Allocated memory is still 100.7MB. Free memory was 58.6MB in the beginning and 52.1MB in the end (delta: 6.5MB). Peak memory consumption was 9.1MB. Max. memory is 16.1GB. [2022-12-14 19:52:38,465 INFO L158 Benchmark]: CodeCheck took 93.48ms. Allocated memory was 100.7MB in the beginning and 121.6MB in the end (delta: 21.0MB). Free memory was 52.1MB in the beginning and 96.9MB in the end (delta: -44.8MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. [2022-12-14 19:52:38,467 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 50.3MB. Free memory was 29.0MB in the beginning and 29.0MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 244.50ms. Allocated memory is still 100.7MB. Free memory was 78.0MB in the beginning and 62.9MB in the end (delta: 15.0MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 30.50ms. Allocated memory is still 100.7MB. Free memory was 62.9MB in the beginning and 60.7MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 23.66ms. Allocated memory is still 100.7MB. Free memory was 60.7MB in the beginning and 58.9MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 10675.50ms. Allocated memory is still 100.7MB. Free memory was 58.6MB in the beginning and 52.1MB in the end (delta: 6.5MB). Peak memory consumption was 9.1MB. Max. memory is 16.1GB. * CodeCheck took 93.48ms. Allocated memory was 100.7MB in the beginning and 121.6MB in the end (delta: 21.0MB). Free memory was 52.1MB in the beginning and 96.9MB in the end (delta: -44.8MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 19:52:38,512 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4663ac35-f090-4d18-830e-51687462ca52/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared