./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/gcd_4+newton_3_6.i --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_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/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_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/gcd_4+newton_3_6.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/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_195c9ede-f059-4b56-a805-5a8f92323928/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 d2ff4855d3411c2183b4955db69fb0d32886e02ca6014c3e616f77788a55bdc3 --- 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 16:59:49,151 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:59:49,154 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:59:49,209 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:59:49,210 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:59:49,215 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:59:49,218 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:59:49,224 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:59:49,226 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:59:49,228 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:59:49,229 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:59:49,230 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:59:49,231 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:59:49,235 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:59:49,237 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:59:49,240 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:59:49,242 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:59:49,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:59:49,249 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:59:49,254 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:59:49,259 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:59:49,262 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:59:49,265 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:59:49,267 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:59:49,274 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:59:49,275 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:59:49,275 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:59:49,278 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:59:49,278 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:59:49,280 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:59:49,280 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:59:49,282 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:59:49,284 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:59:49,285 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:59:49,286 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:59:49,287 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:59:49,288 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:59:49,288 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:59:49,288 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:59:49,289 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:59:49,290 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:59:49,291 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:59:49,342 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:59:49,342 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:59:49,344 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:59:49,344 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:59:49,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:59:49,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:59:49,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:59:49,346 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:59:49,346 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:59:49,346 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:59:49,348 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:59:49,348 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:59:49,348 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:59:49,348 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:59:49,349 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:59:49,349 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:59:49,349 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:59:49,349 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:59:49,350 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:59:49,350 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:59:49,350 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:59:49,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:59:49,351 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:59:49,351 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:59:49,351 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:59:49,351 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:59:49,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:59:49,352 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:59:49,352 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_195c9ede-f059-4b56-a805-5a8f92323928/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d2ff4855d3411c2183b4955db69fb0d32886e02ca6014c3e616f77788a55bdc3 [2022-10-17 16:59:49,599 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:59:49,630 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:59:49,633 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:59:49,634 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:59:49,635 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:59:49,637 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/combinations/gcd_4+newton_3_6.i [2022-10-17 16:59:49,714 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/a3dc7467c/ec262b8193054bdb8b22c13ebd29db58/FLAG3135d4413 [2022-10-17 16:59:50,165 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:59:50,166 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i [2022-10-17 16:59:50,182 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/a3dc7467c/ec262b8193054bdb8b22c13ebd29db58/FLAG3135d4413 [2022-10-17 16:59:50,524 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/a3dc7467c/ec262b8193054bdb8b22c13ebd29db58 [2022-10-17 16:59:50,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:59:50,529 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:59:50,530 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:59:50,531 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:59:50,535 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:59:50,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,537 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43623d08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50, skipping insertion in model container [2022-10-17 16:59:50,537 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,545 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:59:50,565 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:59:50,743 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[1224,1237] [2022-10-17 16:59:50,793 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[2848,2861] [2022-10-17 16:59:50,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:59:50,804 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:59:50,821 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[1224,1237] [2022-10-17 16:59:50,835 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[2848,2861] [2022-10-17 16:59:50,837 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:59:50,859 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:59:50,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50 WrapperNode [2022-10-17 16:59:50,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:59:50,861 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:59:50,861 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:59:50,861 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:59:50,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,875 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,899 INFO L138 Inliner]: procedures = 27, calls = 20, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 77 [2022-10-17 16:59:50,899 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:59:50,900 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:59:50,900 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:59:50,901 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:59:50,911 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,911 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,914 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,914 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,921 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,926 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,927 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,929 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,932 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:59:50,933 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:59:50,933 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:59:50,933 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:59:50,936 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:50" (1/1) ... [2022-10-17 16:59:50,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:59:50,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:59:50,968 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:59:50,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:59:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:59:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure fp [2022-10-17 16:59:51,017 INFO L138 BoogieDeclarations]: Found implementation of procedure fp [2022-10-17 16:59:51,017 INFO L130 BoogieDeclarations]: Found specification of procedure f [2022-10-17 16:59:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2022-10-17 16:59:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:59:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:59:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:59:51,018 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:59:51,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:59:51,081 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:59:51,083 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:59:51,290 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:59:51,408 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:59:51,408 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-10-17 16:59:51,411 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:59:51 BoogieIcfgContainer [2022-10-17 16:59:51,411 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:59:51,412 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:59:51,412 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:59:51,438 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:59:51,454 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:59:51" (1/1) ... [2022-10-17 16:59:51,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:59:51,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:59:51,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2022-10-17 16:59:51,546 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-10-17 16:59:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-10-17 16:59:51,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:59:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:59:51,601 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java: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 16:59:51,607 INFO L158 Benchmark]: Toolchain (without parser) took 1077.12ms. Allocated memory is still 109.1MB. Free memory was 63.1MB in the beginning and 55.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:59:51,608 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 109.1MB. Free memory was 79.6MB in the beginning and 79.5MB in the end (delta: 50.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:59:51,609 INFO L158 Benchmark]: CACSL2BoogieTranslator took 329.73ms. Allocated memory is still 109.1MB. Free memory was 62.9MB in the beginning and 80.4MB in the end (delta: -17.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-10-17 16:59:51,610 INFO L158 Benchmark]: Boogie Procedure Inliner took 38.71ms. Allocated memory is still 109.1MB. Free memory was 80.4MB in the beginning and 78.6MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:59:51,611 INFO L158 Benchmark]: Boogie Preprocessor took 31.74ms. Allocated memory is still 109.1MB. Free memory was 78.6MB in the beginning and 77.4MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:59:51,612 INFO L158 Benchmark]: RCFGBuilder took 478.21ms. Allocated memory is still 109.1MB. Free memory was 77.1MB in the beginning and 62.1MB in the end (delta: 15.0MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-10-17 16:59:51,613 INFO L158 Benchmark]: CodeCheck took 193.41ms. Allocated memory is still 109.1MB. Free memory was 62.1MB in the beginning and 55.8MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:59:51,617 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 0.32ms. Allocated memory is still 109.1MB. Free memory was 79.6MB in the beginning and 79.5MB in the end (delta: 50.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 329.73ms. Allocated memory is still 109.1MB. Free memory was 62.9MB in the beginning and 80.4MB in the end (delta: -17.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 38.71ms. Allocated memory is still 109.1MB. Free memory was 80.4MB in the beginning and 78.6MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 31.74ms. Allocated memory is still 109.1MB. Free memory was 78.6MB in the beginning and 77.4MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 478.21ms. Allocated memory is still 109.1MB. Free memory was 77.1MB in the beginning and 62.1MB in the end (delta: 15.0MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * CodeCheck took 193.41ms. Allocated memory is still 109.1MB. Free memory was 62.1MB in the beginning and 55.8MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:59:51,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/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_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/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_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/gcd_4+newton_3_6.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/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_195c9ede-f059-4b56-a805-5a8f92323928/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 d2ff4855d3411c2183b4955db69fb0d32886e02ca6014c3e616f77788a55bdc3 --- 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 16:59:54,576 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:59:54,578 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:59:54,618 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:59:54,619 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:59:54,620 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:59:54,623 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:59:54,625 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:59:54,628 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:59:54,630 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:59:54,631 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:59:54,633 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:59:54,634 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:59:54,636 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:59:54,638 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:59:54,640 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:59:54,642 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:59:54,643 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:59:54,647 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:59:54,650 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:59:54,653 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:59:54,655 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:59:54,657 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:59:54,658 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:59:54,665 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:59:54,666 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:59:54,667 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:59:54,668 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:59:54,669 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:59:54,671 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:59:54,672 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:59:54,673 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:59:54,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:59:54,676 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:59:54,678 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:59:54,678 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:59:54,680 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:59:54,680 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:59:54,681 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:59:54,682 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:59:54,683 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:59:54,687 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2022-10-17 16:59:54,747 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:59:54,751 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:59:54,754 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:59:54,754 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:59:54,756 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:59:54,757 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:59:54,757 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:59:54,757 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:59:54,758 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:59:54,758 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:59:54,759 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:59:54,759 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:59:54,760 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:59:54,760 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:59:54,761 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:59:54,761 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:59:54,761 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:59:54,761 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:59:54,762 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:59:54,762 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:59:54,762 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:59:54,763 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:59:54,763 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:59:54,763 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:59:54,763 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:59:54,764 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:59:54,764 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:59:54,764 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:59:54,764 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:59:54,765 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:59:54,765 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:59:54,766 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:59:54,766 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_195c9ede-f059-4b56-a805-5a8f92323928/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d2ff4855d3411c2183b4955db69fb0d32886e02ca6014c3e616f77788a55bdc3 [2022-10-17 16:59:55,233 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:59:55,270 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:59:55,274 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:59:55,276 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:59:55,277 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:59:55,279 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/combinations/gcd_4+newton_3_6.i [2022-10-17 16:59:55,359 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/d8295a8d6/2f7836da58884fe5801041eb34448c43/FLAGa2b99fc23 [2022-10-17 16:59:55,987 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:59:55,995 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i [2022-10-17 16:59:56,006 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/d8295a8d6/2f7836da58884fe5801041eb34448c43/FLAGa2b99fc23 [2022-10-17 16:59:56,328 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/data/d8295a8d6/2f7836da58884fe5801041eb34448c43 [2022-10-17 16:59:56,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:59:56,332 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:59:56,334 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:59:56,334 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:59:56,339 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:59:56,340 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,341 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37aec174 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56, skipping insertion in model container [2022-10-17 16:59:56,342 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,351 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:59:56,374 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:59:56,557 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[1224,1237] [2022-10-17 16:59:56,621 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[2848,2861] [2022-10-17 16:59:56,636 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:59:56,707 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:59:56,734 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[1224,1237] [2022-10-17 16:59:56,760 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_195c9ede-f059-4b56-a805-5a8f92323928/sv-benchmarks/c/combinations/gcd_4+newton_3_6.i[2848,2861] [2022-10-17 16:59:56,775 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:59:56,800 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:59:56,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56 WrapperNode [2022-10-17 16:59:56,802 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:59:56,804 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:59:56,805 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:59:56,805 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:59:56,814 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,844 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,884 INFO L138 Inliner]: procedures = 28, calls = 20, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 74 [2022-10-17 16:59:56,884 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:59:56,886 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:59:56,886 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:59:56,886 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:59:56,898 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,898 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,918 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,920 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,939 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,952 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,956 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,968 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,972 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:59:56,974 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:59:56,974 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:59:56,974 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:59:56,975 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:56" (1/1) ... [2022-10-17 16:59:56,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:59:57,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:59:57,020 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:59:57,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:59:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:59:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:59:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure fp [2022-10-17 16:59:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fp [2022-10-17 16:59:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure f [2022-10-17 16:59:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2022-10-17 16:59:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:59:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:59:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:59:57,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:59:57,188 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:59:57,191 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:00:22,530 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 17:00:22,617 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 17:00:22,617 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-10-17 17:00:22,619 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:00:22 BoogieIcfgContainer [2022-10-17 17:00:22,620 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 17:00:22,621 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 17:00:22,621 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 17:00:22,631 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 17:00:22,631 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:00:22" (1/1) ... [2022-10-17 17:00:22,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 17:00:22,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:00:22,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2022-10-17 17:00:22,733 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-10-17 17:00:22,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-10-17 17:00:22,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:00:22,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:00:22,790 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 17:00:22,798 INFO L158 Benchmark]: Toolchain (without parser) took 26463.94ms. Allocated memory is still 65.0MB. Free memory was 44.1MB in the beginning and 37.2MB in the end (delta: 6.9MB). Peak memory consumption was 7.1MB. Max. memory is 16.1GB. [2022-10-17 17:00:22,801 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 65.0MB. Free memory was 45.6MB in the beginning and 45.5MB in the end (delta: 56.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:00:22,801 INFO L158 Benchmark]: CACSL2BoogieTranslator took 468.78ms. Allocated memory is still 65.0MB. Free memory was 43.8MB in the beginning and 46.4MB in the end (delta: -2.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-10-17 17:00:22,803 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.00ms. Allocated memory is still 65.0MB. Free memory was 46.4MB in the beginning and 44.8MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 17:00:22,804 INFO L158 Benchmark]: Boogie Preprocessor took 87.12ms. Allocated memory is still 65.0MB. Free memory was 44.8MB in the beginning and 43.0MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:00:22,805 INFO L158 Benchmark]: RCFGBuilder took 25646.10ms. Allocated memory is still 65.0MB. Free memory was 43.0MB in the beginning and 43.4MB in the end (delta: -419.5kB). Peak memory consumption was 18.7MB. Max. memory is 16.1GB. [2022-10-17 17:00:22,807 INFO L158 Benchmark]: CodeCheck took 175.00ms. Allocated memory is still 65.0MB. Free memory was 43.4MB in the beginning and 37.2MB in the end (delta: 6.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 17:00:22,821 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 0.40ms. Allocated memory is still 65.0MB. Free memory was 45.6MB in the beginning and 45.5MB in the end (delta: 56.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 468.78ms. Allocated memory is still 65.0MB. Free memory was 43.8MB in the beginning and 46.4MB in the end (delta: -2.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.00ms. Allocated memory is still 65.0MB. Free memory was 46.4MB in the beginning and 44.8MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 87.12ms. Allocated memory is still 65.0MB. Free memory was 44.8MB in the beginning and 43.0MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 25646.10ms. Allocated memory is still 65.0MB. Free memory was 43.0MB in the beginning and 43.4MB in the end (delta: -419.5kB). Peak memory consumption was 18.7MB. Max. memory is 16.1GB. * CodeCheck took 175.00ms. Allocated memory is still 65.0MB. Free memory was 43.4MB in the beginning and 37.2MB in the end (delta: 6.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 17:00:22,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_195c9ede-f059-4b56-a805-5a8f92323928/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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