./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/double_req_bl_0681a.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_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/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_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_0681a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/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_1b5ddd41-da65-41ff-905f-967c438c633c/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 e0ade1ef6f39670f85f34fd118229c96ac1c225bb515b821a13b4050f3a28ad6 --- 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 22:31:37,043 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:31:37,044 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:31:37,057 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:31:37,057 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:31:37,058 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:31:37,059 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:31:37,060 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:31:37,061 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:31:37,061 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:31:37,062 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:31:37,063 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:31:37,063 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:31:37,064 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:31:37,065 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:31:37,065 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:31:37,066 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:31:37,067 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:31:37,068 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:31:37,069 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:31:37,070 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:31:37,071 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:31:37,072 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:31:37,072 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:31:37,075 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:31:37,075 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:31:37,075 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:31:37,076 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:31:37,076 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:31:37,077 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:31:37,077 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:31:37,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:31:37,078 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:31:37,079 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:31:37,080 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:31:37,080 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:31:37,080 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:31:37,081 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:31:37,081 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:31:37,081 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:31:37,082 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:31:37,082 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 22:31:37,096 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:31:37,097 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:31:37,097 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:31:37,097 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:31:37,098 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:31:37,098 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:31:37,098 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:31:37,098 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 22:31:37,098 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:31:37,098 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 22:31:37,098 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:31:37,099 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:31:37,099 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:31:37,100 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:31:37,100 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:31:37,100 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:31:37,100 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:31:37,100 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:31:37,100 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:31:37,100 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:31:37,100 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:31:37,101 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_1b5ddd41-da65-41ff-905f-967c438c633c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0ade1ef6f39670f85f34fd118229c96ac1c225bb515b821a13b4050f3a28ad6 [2022-12-14 22:31:37,267 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:31:37,286 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:31:37,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:31:37,289 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:31:37,290 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:31:37,291 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/float-newlib/double_req_bl_0681a.c [2022-12-14 22:31:39,968 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:31:40,106 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:31:40,107 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/sv-benchmarks/c/float-newlib/double_req_bl_0681a.c [2022-12-14 22:31:40,112 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data/baa24cc05/054d7bfe235c42d78ff544737b8ef844/FLAG79a34f485 [2022-12-14 22:31:40,122 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data/baa24cc05/054d7bfe235c42d78ff544737b8ef844 [2022-12-14 22:31:40,124 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:31:40,125 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:31:40,126 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:31:40,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:31:40,128 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:31:40,129 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,129 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@81eb4d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40, skipping insertion in model container [2022-12-14 22:31:40,130 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,137 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:31:40,158 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:31:40,320 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_1b5ddd41-da65-41ff-905f-967c438c633c/sv-benchmarks/c/float-newlib/double_req_bl_0681a.c[6389,6402] [2022-12-14 22:31:40,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:31:40,333 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:31:40,369 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_1b5ddd41-da65-41ff-905f-967c438c633c/sv-benchmarks/c/float-newlib/double_req_bl_0681a.c[6389,6402] [2022-12-14 22:31:40,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:31:40,382 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:31:40,382 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40 WrapperNode [2022-12-14 22:31:40,382 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:31:40,383 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:31:40,383 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:31:40,383 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:31:40,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,397 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,417 INFO L138 Inliner]: procedures = 20, calls = 92, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 241 [2022-12-14 22:31:40,417 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:31:40,417 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:31:40,417 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:31:40,417 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:31:40,424 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,424 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,427 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,428 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,436 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,440 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,442 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,443 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,446 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:31:40,446 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:31:40,447 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:31:40,447 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:31:40,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:40" (1/1) ... [2022-12-14 22:31:40,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:31:40,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:31:40,469 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:31:40,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:31:40,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2022-12-14 22:31:40,500 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2022-12-14 22:31:40,500 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:31:40,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2022-12-14 22:31:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:31:40,578 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:31:40,579 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:31:40,946 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:31:40,997 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:31:40,997 INFO L300 CfgBuilder]: Removed 18 assume(true) statements. [2022-12-14 22:31:41,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:31:41 BoogieIcfgContainer [2022-12-14 22:31:41,000 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:31:41,001 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:31:41,001 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:31:41,011 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:31:41,012 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:31:41" (1/1) ... [2022-12-14 22:31:41,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:31:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:31:41,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 74 states and 121 transitions. [2022-12-14 22:31:41,067 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 121 transitions. [2022-12-14 22:31:41,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 22:31:41,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:31:41,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:31:41,104 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 22:31:41,107 INFO L158 Benchmark]: Toolchain (without parser) took 981.26ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 85.0MB in the beginning and 93.7MB in the end (delta: -8.8MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. [2022-12-14 22:31:41,107 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 119.5MB. Free memory is still 95.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 22:31:41,108 INFO L158 Benchmark]: CACSL2BoogieTranslator took 256.33ms. Allocated memory is still 119.5MB. Free memory was 85.0MB in the beginning and 70.4MB in the end (delta: 14.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-14 22:31:41,108 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.21ms. Allocated memory is still 119.5MB. Free memory was 70.4MB in the beginning and 67.6MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 22:31:41,109 INFO L158 Benchmark]: Boogie Preprocessor took 28.64ms. Allocated memory is still 119.5MB. Free memory was 67.6MB in the beginning and 64.8MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 22:31:41,109 INFO L158 Benchmark]: RCFGBuilder took 553.88ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 64.8MB in the beginning and 100.0MB in the end (delta: -35.2MB). Peak memory consumption was 28.1MB. Max. memory is 16.1GB. [2022-12-14 22:31:41,110 INFO L158 Benchmark]: CodeCheck took 104.77ms. Allocated memory is still 144.7MB. Free memory was 99.2MB in the beginning and 93.7MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 22:31:41,112 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 0.18ms. Allocated memory is still 119.5MB. Free memory is still 95.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 256.33ms. Allocated memory is still 119.5MB. Free memory was 85.0MB in the beginning and 70.4MB in the end (delta: 14.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 34.21ms. Allocated memory is still 119.5MB. Free memory was 70.4MB in the beginning and 67.6MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 28.64ms. Allocated memory is still 119.5MB. Free memory was 67.6MB in the beginning and 64.8MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 553.88ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 64.8MB in the beginning and 100.0MB in the end (delta: -35.2MB). Peak memory consumption was 28.1MB. Max. memory is 16.1GB. * CodeCheck took 104.77ms. Allocated memory is still 144.7MB. Free memory was 99.2MB in the beginning and 93.7MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 22:31:41,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/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_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/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_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_0681a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/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_1b5ddd41-da65-41ff-905f-967c438c633c/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 e0ade1ef6f39670f85f34fd118229c96ac1c225bb515b821a13b4050f3a28ad6 --- 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 22:31:42,717 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:31:42,719 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:31:42,737 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:31:42,738 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:31:42,739 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:31:42,740 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:31:42,742 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:31:42,743 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:31:42,744 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:31:42,745 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:31:42,746 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:31:42,746 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:31:42,747 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:31:42,748 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:31:42,749 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:31:42,750 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:31:42,751 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:31:42,752 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:31:42,754 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:31:42,755 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:31:42,756 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:31:42,757 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:31:42,758 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:31:42,762 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:31:42,762 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:31:42,762 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:31:42,763 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:31:42,764 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:31:42,764 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:31:42,765 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:31:42,765 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:31:42,766 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:31:42,767 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:31:42,771 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:31:42,772 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:31:42,773 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:31:42,773 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:31:42,773 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:31:42,774 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:31:42,775 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:31:42,775 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2022-12-14 22:31:42,797 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:31:42,797 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:31:42,798 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:31:42,798 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:31:42,799 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:31:42,799 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:31:42,799 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:31:42,799 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 22:31:42,799 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 22:31:42,799 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:31:42,800 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:31:42,800 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:31:42,800 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:31:42,800 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 22:31:42,800 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 22:31:42,801 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 22:31:42,801 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 22:31:42,801 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:31:42,801 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:31:42,801 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:31:42,802 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:31:42,802 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:31:42,802 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:31:42,802 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:31:42,802 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:31:42,803 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:31:42,803 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:31:42,803 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 22:31:42,803 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 22:31:42,803 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:31:42,803 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 22:31:42,804 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 22:31:42,804 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_1b5ddd41-da65-41ff-905f-967c438c633c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0ade1ef6f39670f85f34fd118229c96ac1c225bb515b821a13b4050f3a28ad6 [2022-12-14 22:31:43,052 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:31:43,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:31:43,069 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:31:43,069 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:31:43,070 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:31:43,071 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/float-newlib/double_req_bl_0681a.c [2022-12-14 22:31:45,706 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:31:45,888 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:31:45,889 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/sv-benchmarks/c/float-newlib/double_req_bl_0681a.c [2022-12-14 22:31:45,897 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data/efcb33132/94a972ffa82f48d28df2792f0f956f68/FLAGe48bc3cd9 [2022-12-14 22:31:45,911 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/data/efcb33132/94a972ffa82f48d28df2792f0f956f68 [2022-12-14 22:31:45,913 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:31:45,915 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:31:45,916 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:31:45,916 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:31:45,919 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:31:45,919 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:31:45" (1/1) ... [2022-12-14 22:31:45,920 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d041e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:45, skipping insertion in model container [2022-12-14 22:31:45,921 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:31:45" (1/1) ... [2022-12-14 22:31:45,927 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:31:45,950 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:31:46,135 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_1b5ddd41-da65-41ff-905f-967c438c633c/sv-benchmarks/c/float-newlib/double_req_bl_0681a.c[6389,6402] [2022-12-14 22:31:46,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:31:46,154 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:31:46,201 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_1b5ddd41-da65-41ff-905f-967c438c633c/sv-benchmarks/c/float-newlib/double_req_bl_0681a.c[6389,6402] [2022-12-14 22:31:46,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:31:46,231 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:31:46,232 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46 WrapperNode [2022-12-14 22:31:46,232 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:31:46,233 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:31:46,233 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:31:46,233 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:31:46,250 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,262 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,281 INFO L138 Inliner]: procedures = 23, calls = 92, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 241 [2022-12-14 22:31:46,281 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:31:46,281 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:31:46,281 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:31:46,281 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:31:46,288 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,288 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,292 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,292 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,302 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,306 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,309 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,310 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,313 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:31:46,314 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:31:46,314 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:31:46,314 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:31:46,315 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:31:46" (1/1) ... [2022-12-14 22:31:46,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:31:46,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:31:46,339 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:31:46,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:31:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:31:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2022-12-14 22:31:46,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2022-12-14 22:31:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 22:31:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 22:31:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2022-12-14 22:31:46,369 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2022-12-14 22:31:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2022-12-14 22:31:46,369 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2022-12-14 22:31:46,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2022-12-14 22:31:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-14 22:31:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:31:46,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:31:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-14 22:31:46,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:31:46,442 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:31:46,444 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:33:03,033 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:33:03,102 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:33:03,102 INFO L300 CfgBuilder]: Removed 18 assume(true) statements. [2022-12-14 22:33:03,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:33:03 BoogieIcfgContainer [2022-12-14 22:33:03,104 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:33:03,104 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:33:03,105 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:33:03,111 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:33:03,112 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:33:03" (1/1) ... [2022-12-14 22:33:03,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:33:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:33:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 74 states and 121 transitions. [2022-12-14 22:33:03,159 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 121 transitions. [2022-12-14 22:33:03,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 22:33:03,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:33:03,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:33:03,191 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 22:33:03,193 INFO L158 Benchmark]: Toolchain (without parser) took 77278.48ms. Allocated memory is still 67.1MB. Free memory was 45.9MB in the beginning and 40.0MB in the end (delta: 5.9MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2022-12-14 22:33:03,194 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 52.4MB. Free memory is still 30.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 22:33:03,194 INFO L158 Benchmark]: CACSL2BoogieTranslator took 316.61ms. Allocated memory is still 67.1MB. Free memory was 45.7MB in the beginning and 47.0MB in the end (delta: -1.3MB). Peak memory consumption was 20.8MB. Max. memory is 16.1GB. [2022-12-14 22:33:03,195 INFO L158 Benchmark]: Boogie Procedure Inliner took 47.91ms. Allocated memory is still 67.1MB. Free memory was 47.0MB in the beginning and 44.4MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 22:33:03,195 INFO L158 Benchmark]: Boogie Preprocessor took 32.13ms. Allocated memory is still 67.1MB. Free memory was 44.4MB in the beginning and 41.4MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 22:33:03,195 INFO L158 Benchmark]: RCFGBuilder took 76790.08ms. Allocated memory is still 67.1MB. Free memory was 41.4MB in the beginning and 26.0MB in the end (delta: 15.4MB). Peak memory consumption was 19.5MB. Max. memory is 16.1GB. [2022-12-14 22:33:03,196 INFO L158 Benchmark]: CodeCheck took 88.08ms. Allocated memory is still 67.1MB. Free memory was 25.6MB in the beginning and 40.0MB in the end (delta: -14.4MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 22:33:03,199 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 0.13ms. Allocated memory is still 52.4MB. Free memory is still 30.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 316.61ms. Allocated memory is still 67.1MB. Free memory was 45.7MB in the beginning and 47.0MB in the end (delta: -1.3MB). Peak memory consumption was 20.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 47.91ms. Allocated memory is still 67.1MB. Free memory was 47.0MB in the beginning and 44.4MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 32.13ms. Allocated memory is still 67.1MB. Free memory was 44.4MB in the beginning and 41.4MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 76790.08ms. Allocated memory is still 67.1MB. Free memory was 41.4MB in the beginning and 26.0MB in the end (delta: 15.4MB). Peak memory consumption was 19.5MB. Max. memory is 16.1GB. * CodeCheck took 88.08ms. Allocated memory is still 67.1MB. Free memory was 25.6MB in the beginning and 40.0MB in the end (delta: -14.4MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 22:33:03,409 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2022-12-14 22:33:03,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b5ddd41-da65-41ff-905f-967c438c633c/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 137 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