./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/double_req_bl_1210.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_1210.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB --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 ec4125207afaf1b514f6960540fbcd04b5d06d11b290a09d0632548b03e12b1f --- 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-dbf71c6-m [2022-10-17 16:30:32,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:30:32,917 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:30:32,976 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:30:32,977 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:30:32,983 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:30:32,985 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:30:32,990 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:30:32,993 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:30:32,999 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:30:33,000 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:30:33,003 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:30:33,003 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:30:33,006 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:30:33,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:30:33,010 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:30:33,012 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:30:33,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:30:33,018 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:30:33,028 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:30:33,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:30:33,031 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:30:33,035 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:30:33,036 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:30:33,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:30:33,047 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:30:33,047 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:30:33,049 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:30:33,050 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:30:33,051 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:30:33,052 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:30:33,053 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:30:33,055 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:30:33,057 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:30:33,058 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:30:33,058 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:30:33,059 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:30:33,059 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:30:33,059 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:30:33,060 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:30:33,061 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:30:33,062 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:30:33,107 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:30:33,108 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:30:33,109 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:30:33,109 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:30:33,110 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:30:33,110 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:30:33,111 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:30:33,111 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:30:33,111 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:30:33,111 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:30:33,112 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:30:33,112 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:30:33,113 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:30:33,113 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:30:33,113 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:30:33,113 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:30:33,113 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:30:33,114 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:30:33,114 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:30:33,114 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:30:33,114 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:30:33,114 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:30:33,115 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:30:33,115 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:30:33,115 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:30:33,115 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:30:33,115 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:30:33,116 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:30:33,116 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_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ec4125207afaf1b514f6960540fbcd04b5d06d11b290a09d0632548b03e12b1f [2022-10-17 16:30:33,476 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:30:33,506 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:30:33,509 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:30:33,510 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:30:33,512 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:30:33,514 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/float-newlib/double_req_bl_1210.c [2022-10-17 16:30:33,583 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/843b97cc0/1779f9cd8da34a82b9c591bfb924df5f/FLAG66d9868f2 [2022-10-17 16:30:34,083 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:30:34,083 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/sv-benchmarks/c/float-newlib/double_req_bl_1210.c [2022-10-17 16:30:34,090 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/843b97cc0/1779f9cd8da34a82b9c591bfb924df5f/FLAG66d9868f2 [2022-10-17 16:30:34,452 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/843b97cc0/1779f9cd8da34a82b9c591bfb924df5f [2022-10-17 16:30:34,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:30:34,455 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:30:34,458 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:30:34,458 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:30:34,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:30:34,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4992c92b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34, skipping insertion in model container [2022-10-17 16:30:34,467 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,475 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:30:34,511 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:30:34,681 WARN L230 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_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/sv-benchmarks/c/float-newlib/double_req_bl_1210.c[3091,3104] [2022-10-17 16:30:34,684 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:30:34,694 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:30:34,732 WARN L230 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_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/sv-benchmarks/c/float-newlib/double_req_bl_1210.c[3091,3104] [2022-10-17 16:30:34,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:30:34,749 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:30:34,750 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34 WrapperNode [2022-10-17 16:30:34,750 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:30:34,752 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:30:34,752 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:30:34,752 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:30:34,771 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,786 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,860 INFO L138 Inliner]: procedures = 16, calls = 70, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 199 [2022-10-17 16:30:34,860 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:30:34,861 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:30:34,862 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:30:34,862 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:30:34,872 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,877 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,877 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,892 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,898 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,901 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,903 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,908 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:30:34,909 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:30:34,909 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:30:34,909 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:30:34,912 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:34" (1/1) ... [2022-10-17 16:30:34,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:30:34,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:30:34,961 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:30:34,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:30:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2022-10-17 16:30:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2022-10-17 16:30:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:30:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:30:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:30:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-10-17 16:30:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:30:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2022-10-17 16:30:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:30:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:30:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:30:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:30:35,166 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:30:35,168 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:30:35,706 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:30:35,724 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:30:35,725 INFO L300 CfgBuilder]: Removed 20 assume(true) statements. [2022-10-17 16:30:35,727 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:30:35 BoogieIcfgContainer [2022-10-17 16:30:35,727 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:30:35,733 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:30:35,733 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:30:35,742 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:30:35,742 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:30:35" (1/1) ... [2022-10-17 16:30:35,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:30:35,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:35,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 46 states and 73 transitions. [2022-10-17 16:30:35,816 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 73 transitions. [2022-10-17 16:30:35,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 16:30:35,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:35,872 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:153) 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) [2022-10-17 16:30:35,877 INFO L158 Benchmark]: Toolchain (without parser) took 1420.22ms. Allocated memory was 79.7MB in the beginning and 102.8MB in the end (delta: 23.1MB). Free memory was 40.0MB in the beginning and 56.9MB in the end (delta: -16.9MB). Peak memory consumption was 6.7MB. Max. memory is 16.1GB. [2022-10-17 16:30:35,878 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 79.7MB. Free memory was 56.3MB in the beginning and 56.2MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:30:35,879 INFO L158 Benchmark]: CACSL2BoogieTranslator took 292.52ms. Allocated memory was 79.7MB in the beginning and 102.8MB in the end (delta: 23.1MB). Free memory was 39.7MB in the beginning and 73.8MB in the end (delta: -34.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:30:35,880 INFO L158 Benchmark]: Boogie Procedure Inliner took 109.08ms. Allocated memory is still 102.8MB. Free memory was 73.8MB in the beginning and 71.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:30:35,881 INFO L158 Benchmark]: Boogie Preprocessor took 46.74ms. Allocated memory is still 102.8MB. Free memory was 71.2MB in the beginning and 68.7MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:30:35,882 INFO L158 Benchmark]: RCFGBuilder took 818.17ms. Allocated memory is still 102.8MB. Free memory was 68.7MB in the beginning and 63.5MB in the end (delta: 5.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-10-17 16:30:35,883 INFO L158 Benchmark]: CodeCheck took 141.55ms. Allocated memory is still 102.8MB. Free memory was 63.5MB in the beginning and 56.9MB in the end (delta: 6.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:30:35,888 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 0.37ms. Allocated memory is still 79.7MB. Free memory was 56.3MB in the beginning and 56.2MB in the end (delta: 77.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 292.52ms. Allocated memory was 79.7MB in the beginning and 102.8MB in the end (delta: 23.1MB). Free memory was 39.7MB in the beginning and 73.8MB in the end (delta: -34.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 109.08ms. Allocated memory is still 102.8MB. Free memory was 73.8MB in the beginning and 71.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 46.74ms. Allocated memory is still 102.8MB. Free memory was 71.2MB in the beginning and 68.7MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 818.17ms. Allocated memory is still 102.8MB. Free memory was 68.7MB in the beginning and 63.5MB in the end (delta: 5.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * CodeCheck took 141.55ms. Allocated memory is still 102.8MB. Free memory was 63.5MB in the beginning and 56.9MB in the end (delta: 6.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:30:35,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_1210.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB --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 ec4125207afaf1b514f6960540fbcd04b5d06d11b290a09d0632548b03e12b1f --- 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-dbf71c6-m [2022-10-17 16:30:38,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:30:38,646 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:30:38,686 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:30:38,687 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:30:38,692 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:30:38,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:30:38,699 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:30:38,707 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:30:38,713 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:30:38,716 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:30:38,718 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:30:38,718 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:30:38,719 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:30:38,721 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:30:38,722 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:30:38,723 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:30:38,724 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:30:38,726 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:30:38,733 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:30:38,737 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:30:38,739 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:30:38,743 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:30:38,745 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:30:38,754 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:30:38,754 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:30:38,755 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:30:38,757 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:30:38,758 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:30:38,759 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:30:38,760 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:30:38,761 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:30:38,763 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:30:38,764 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:30:38,765 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:30:38,765 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:30:38,766 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:30:38,767 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:30:38,767 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:30:38,769 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:30:38,770 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:30:38,770 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2022-10-17 16:30:38,814 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:30:38,814 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:30:38,815 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:30:38,816 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:30:38,817 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:30:38,817 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:30:38,817 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:30:38,818 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:30:38,818 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:30:38,818 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:30:38,818 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:30:38,819 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:30:38,819 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:30:38,819 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:30:38,819 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:30:38,820 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:30:38,820 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:30:38,820 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:30:38,820 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:30:38,821 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:30:38,821 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:30:38,821 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:30:38,822 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:30:38,822 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:30:38,822 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:30:38,822 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:30:38,823 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:30:38,823 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:30:38,823 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:30:38,823 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:30:38,824 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:30:38,824 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:30:38,824 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_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ec4125207afaf1b514f6960540fbcd04b5d06d11b290a09d0632548b03e12b1f [2022-10-17 16:30:39,189 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:30:39,210 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:30:39,213 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:30:39,214 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:30:39,215 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:30:39,217 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/float-newlib/double_req_bl_1210.c [2022-10-17 16:30:39,276 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/1b55ac3ee/19875db06370476b98830c32aeada85a/FLAGb09384ba2 [2022-10-17 16:30:39,955 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:30:39,956 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/sv-benchmarks/c/float-newlib/double_req_bl_1210.c [2022-10-17 16:30:39,970 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/1b55ac3ee/19875db06370476b98830c32aeada85a/FLAGb09384ba2 [2022-10-17 16:30:39,984 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/data/1b55ac3ee/19875db06370476b98830c32aeada85a [2022-10-17 16:30:39,987 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:30:39,989 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:30:39,994 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:30:39,995 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:30:39,998 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:30:39,999 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:30:39" (1/1) ... [2022-10-17 16:30:40,000 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66ef11ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40, skipping insertion in model container [2022-10-17 16:30:40,001 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:30:39" (1/1) ... [2022-10-17 16:30:40,009 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:30:40,051 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:30:40,295 WARN L230 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_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/sv-benchmarks/c/float-newlib/double_req_bl_1210.c[3091,3104] [2022-10-17 16:30:40,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:30:40,319 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:30:40,385 WARN L230 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_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/sv-benchmarks/c/float-newlib/double_req_bl_1210.c[3091,3104] [2022-10-17 16:30:40,396 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:30:40,415 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:30:40,417 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40 WrapperNode [2022-10-17 16:30:40,417 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:30:40,418 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:30:40,419 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:30:40,419 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:30:40,426 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,447 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,478 INFO L138 Inliner]: procedures = 19, calls = 70, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 198 [2022-10-17 16:30:40,478 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:30:40,479 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:30:40,480 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:30:40,480 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:30:40,489 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,495 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,495 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,508 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,518 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,526 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,528 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,533 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:30:40,534 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:30:40,534 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:30:40,534 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:30:40,535 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:30:40,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:30:40,577 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:30:40,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:30:40,625 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2022-10-17 16:30:40,625 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2022-10-17 16:30:40,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:30:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2022-10-17 16:30:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2022-10-17 16:30:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:30:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:30:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:30:40,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:30:40,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:30:40,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:30:40,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:30:40,758 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:30:40,761 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:30:41,668 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:30:41,687 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:30:41,693 INFO L300 CfgBuilder]: Removed 20 assume(true) statements. [2022-10-17 16:30:41,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:30:41 BoogieIcfgContainer [2022-10-17 16:30:41,697 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:30:41,698 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:30:41,699 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:30:41,710 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:30:41,710 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:30:41,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:41,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 46 states and 73 transitions. [2022-10-17 16:30:41,818 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 73 transitions. [2022-10-17 16:30:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 16:30:41,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:41,878 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:153) 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) [2022-10-17 16:30:41,885 INFO L158 Benchmark]: Toolchain (without parser) took 1894.56ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 35.8MB in the beginning and 50.9MB in the end (delta: -15.1MB). Peak memory consumption was 16.7MB. Max. memory is 16.1GB. [2022-10-17 16:30:41,887 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 58.7MB. Free memory was 39.9MB in the beginning and 39.8MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:30:41,888 INFO L158 Benchmark]: CACSL2BoogieTranslator took 422.90ms. Allocated memory is still 58.7MB. Free memory was 35.6MB in the beginning and 38.6MB in the end (delta: -3.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-10-17 16:30:41,889 INFO L158 Benchmark]: Boogie Procedure Inliner took 60.40ms. Allocated memory is still 58.7MB. Free memory was 38.6MB in the beginning and 36.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:30:41,890 INFO L158 Benchmark]: Boogie Preprocessor took 53.81ms. Allocated memory is still 58.7MB. Free memory was 36.6MB in the beginning and 34.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:30:41,892 INFO L158 Benchmark]: RCFGBuilder took 1163.26ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 34.3MB in the beginning and 39.3MB in the end (delta: -5.0MB). Peak memory consumption was 12.8MB. Max. memory is 16.1GB. [2022-10-17 16:30:41,893 INFO L158 Benchmark]: CodeCheck took 184.55ms. Allocated memory is still 71.3MB. Free memory was 39.3MB in the beginning and 50.9MB in the end (delta: -11.6MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. [2022-10-17 16:30:41,903 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 0.22ms. Allocated memory is still 58.7MB. Free memory was 39.9MB in the beginning and 39.8MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 422.90ms. Allocated memory is still 58.7MB. Free memory was 35.6MB in the beginning and 38.6MB in the end (delta: -3.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 60.40ms. Allocated memory is still 58.7MB. Free memory was 38.6MB in the beginning and 36.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 53.81ms. Allocated memory is still 58.7MB. Free memory was 36.6MB in the beginning and 34.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1163.26ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 34.3MB in the beginning and 39.3MB in the end (delta: -5.0MB). Peak memory consumption was 12.8MB. Max. memory is 16.1GB. * CodeCheck took 184.55ms. Allocated memory is still 71.3MB. Free memory was 39.3MB in the beginning and 50.9MB in the end (delta: -11.6MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:30:41,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d18fb01-1fbb-405d-a96f-ccbf875fcdc0/bin/ukojak-92XMlrwhuB/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