./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_53_bad.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows 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_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/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_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_53_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4fd847fb09f3be6e73ff0a9ac0e0ff563fafa84f7c037d7a2e1486e517f6b39d --- 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 18:59:05,322 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 18:59:05,324 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 18:59:05,339 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 18:59:05,339 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 18:59:05,340 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 18:59:05,341 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 18:59:05,342 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 18:59:05,343 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 18:59:05,343 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 18:59:05,344 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 18:59:05,345 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 18:59:05,345 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 18:59:05,345 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 18:59:05,346 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 18:59:05,347 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 18:59:05,347 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 18:59:05,348 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 18:59:05,349 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 18:59:05,350 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 18:59:05,351 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 18:59:05,352 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 18:59:05,353 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 18:59:05,353 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 18:59:05,355 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 18:59:05,355 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 18:59:05,356 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 18:59:05,356 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 18:59:05,356 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 18:59:05,357 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 18:59:05,357 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 18:59:05,358 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 18:59:05,358 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 18:59:05,359 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 18:59:05,359 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 18:59:05,360 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 18:59:05,360 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 18:59:05,360 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 18:59:05,360 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 18:59:05,361 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 18:59:05,362 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 18:59:05,362 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 18:59:05,376 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 18:59:05,376 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 18:59:05,377 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 18:59:05,377 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 18:59:05,377 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 18:59:05,377 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 18:59:05,377 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 18:59:05,378 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 18:59:05,378 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 18:59:05,378 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 18:59:05,378 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 18:59:05,378 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 18:59:05,378 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 18:59:05,379 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 18:59:05,379 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 18:59:05,379 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 18:59:05,379 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 18:59:05,379 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 18:59:05,379 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 18:59:05,380 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 18:59:05,380 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:59:05,380 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 18:59:05,380 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 18:59:05,380 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 18:59:05,380 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 18:59:05,380 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 18:59:05,381 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 18:59:05,381 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_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4fd847fb09f3be6e73ff0a9ac0e0ff563fafa84f7c037d7a2e1486e517f6b39d [2022-12-14 18:59:05,534 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 18:59:05,552 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 18:59:05,554 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 18:59:05,555 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 18:59:05,555 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 18:59:05,556 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_53_bad.i [2022-12-14 18:59:08,177 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 18:59:08,407 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 18:59:08,408 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_53_bad.i [2022-12-14 18:59:08,423 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data/f9d525bb3/bbfdb65656554a80b4f80d7851a25965/FLAGd9fed4d86 [2022-12-14 18:59:08,434 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data/f9d525bb3/bbfdb65656554a80b4f80d7851a25965 [2022-12-14 18:59:08,436 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 18:59:08,437 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 18:59:08,438 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 18:59:08,438 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 18:59:08,440 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 18:59:08,441 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:59:08" (1/1) ... [2022-12-14 18:59:08,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25f25938 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:08, skipping insertion in model container [2022-12-14 18:59:08,442 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:59:08" (1/1) ... [2022-12-14 18:59:08,447 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 18:59:08,488 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 18:59:08,758 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 18:59:09,143 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 18:59:09,149 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:09,151 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:09,154 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:09,155 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:09,541 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 18:59:09,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:59:09,552 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 18:59:09,565 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 18:59:09,604 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 18:59:09,606 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:09,607 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:09,609 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:09,609 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:09,620 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 18:59:09,622 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:59:09,919 INFO L208 MainTranslator]: Completed translation [2022-12-14 18:59:09,919 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09 WrapperNode [2022-12-14 18:59:09,919 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 18:59:09,920 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 18:59:09,920 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 18:59:09,920 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 18:59:09,925 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,956 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,973 INFO L138 Inliner]: procedures = 940, calls = 57, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 42 [2022-12-14 18:59:09,973 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 18:59:09,974 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 18:59:09,974 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 18:59:09,974 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 18:59:09,981 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,981 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,982 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,982 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,986 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,987 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,988 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,989 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,990 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 18:59:09,991 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 18:59:09,991 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 18:59:09,991 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 18:59:09,992 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:09" (1/1) ... [2022-12-14 18:59:09,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:59:10,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 18:59:10,016 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 18:59:10,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 18:59:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 18:59:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 18:59:10,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 18:59:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 18:59:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 18:59:10,045 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 18:59:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 18:59:10,156 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 18:59:10,158 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 18:59:10,240 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 18:59:10,280 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 18:59:10,280 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 18:59:10,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:59:10 BoogieIcfgContainer [2022-12-14 18:59:10,283 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 18:59:10,283 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 18:59:10,283 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 18:59:10,293 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 18:59:10,293 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:59:10" (1/1) ... [2022-12-14 18:59:10,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 18:59:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:59:10,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-14 18:59:10,346 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-14 18:59:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 18:59:10,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:59:10,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:59:10,381 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.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 18:59:10,384 INFO L158 Benchmark]: Toolchain (without parser) took 1945.92ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 89.3MB in the beginning and 70.3MB in the end (delta: 19.0MB). Peak memory consumption was 48.5MB. Max. memory is 16.1GB. [2022-12-14 18:59:10,384 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 100.7MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 18:59:10,384 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1481.49ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 89.0MB in the beginning and 95.5MB in the end (delta: -6.5MB). Peak memory consumption was 52.7MB. Max. memory is 16.1GB. [2022-12-14 18:59:10,385 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.59ms. Allocated memory is still 159.4MB. Free memory was 95.5MB in the beginning and 91.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 18:59:10,385 INFO L158 Benchmark]: Boogie Preprocessor took 16.44ms. Allocated memory is still 159.4MB. Free memory was 91.3MB in the beginning and 90.1MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 18:59:10,386 INFO L158 Benchmark]: RCFGBuilder took 291.58ms. Allocated memory is still 159.4MB. Free memory was 90.1MB in the beginning and 76.6MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-14 18:59:10,386 INFO L158 Benchmark]: CodeCheck took 99.21ms. Allocated memory is still 159.4MB. Free memory was 76.6MB in the beginning and 70.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 18:59:10,388 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 0.16ms. Allocated memory is still 100.7MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1481.49ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 89.0MB in the beginning and 95.5MB in the end (delta: -6.5MB). Peak memory consumption was 52.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.59ms. Allocated memory is still 159.4MB. Free memory was 95.5MB in the beginning and 91.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 16.44ms. Allocated memory is still 159.4MB. Free memory was 91.3MB in the beginning and 90.1MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 291.58ms. Allocated memory is still 159.4MB. Free memory was 90.1MB in the beginning and 76.6MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * CodeCheck took 99.21ms. Allocated memory is still 159.4MB. Free memory was 76.6MB in the beginning and 70.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 18:59:10,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/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_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/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_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_53_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4fd847fb09f3be6e73ff0a9ac0e0ff563fafa84f7c037d7a2e1486e517f6b39d --- 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 18:59:11,926 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 18:59:11,927 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 18:59:11,941 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 18:59:11,941 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 18:59:11,942 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 18:59:11,943 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 18:59:11,944 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 18:59:11,945 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 18:59:11,946 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 18:59:11,946 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 18:59:11,947 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 18:59:11,947 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 18:59:11,948 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 18:59:11,949 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 18:59:11,949 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 18:59:11,950 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 18:59:11,951 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 18:59:11,952 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 18:59:11,953 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 18:59:11,954 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 18:59:11,955 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 18:59:11,956 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 18:59:11,957 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 18:59:11,959 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 18:59:11,959 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 18:59:11,960 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 18:59:11,960 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 18:59:11,961 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 18:59:11,961 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 18:59:11,962 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 18:59:11,962 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 18:59:11,963 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 18:59:11,963 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 18:59:11,964 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 18:59:11,965 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 18:59:11,965 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 18:59:11,965 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 18:59:11,965 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 18:59:11,966 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 18:59:11,967 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 18:59:11,967 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-14 18:59:11,984 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 18:59:11,984 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 18:59:11,985 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 18:59:11,985 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 18:59:11,986 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 18:59:11,986 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 18:59:11,986 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 18:59:11,986 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 18:59:11,986 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 18:59:11,987 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 18:59:11,987 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 18:59:11,987 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 18:59:11,987 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 18:59:11,987 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 18:59:11,988 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 18:59:11,988 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 18:59:11,988 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 18:59:11,988 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 18:59:11,988 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 18:59:11,989 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 18:59:11,989 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 18:59:11,989 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 18:59:11,989 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:59:11,989 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 18:59:11,990 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 18:59:11,990 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 18:59:11,990 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 18:59:11,990 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 18:59:11,990 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 18:59:11,991 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 18:59:11,991 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 18:59:11,991 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_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4fd847fb09f3be6e73ff0a9ac0e0ff563fafa84f7c037d7a2e1486e517f6b39d [2022-12-14 18:59:12,220 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 18:59:12,237 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 18:59:12,239 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 18:59:12,241 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 18:59:12,241 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 18:59:12,242 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_53_bad.i [2022-12-14 18:59:14,790 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 18:59:15,024 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 18:59:15,025 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_53_bad.i [2022-12-14 18:59:15,040 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data/8f2d25ae6/07a62f904dfd48eab25bebaa9e779ef0/FLAGa47c70886 [2022-12-14 18:59:15,052 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/data/8f2d25ae6/07a62f904dfd48eab25bebaa9e779ef0 [2022-12-14 18:59:15,054 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 18:59:15,055 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 18:59:15,057 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 18:59:15,057 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 18:59:15,059 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 18:59:15,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:59:15" (1/1) ... [2022-12-14 18:59:15,061 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e586769 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:15, skipping insertion in model container [2022-12-14 18:59:15,061 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:59:15" (1/1) ... [2022-12-14 18:59:15,067 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 18:59:15,114 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 18:59:15,488 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 18:59:15,971 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 18:59:15,975 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:15,976 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:15,978 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:15,978 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:16,283 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 18:59:16,287 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:59:16,295 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 18:59:16,308 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 18:59:16,342 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 18:59:16,343 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:16,344 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 18:59:16,346 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:16,346 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 18:59:16,353 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 18:59:16,354 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:59:16,570 INFO L208 MainTranslator]: Completed translation [2022-12-14 18:59:16,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16 WrapperNode [2022-12-14 18:59:16,570 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 18:59:16,571 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 18:59:16,571 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 18:59:16,571 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 18:59:16,576 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,599 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,618 INFO L138 Inliner]: procedures = 945, calls = 57, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 42 [2022-12-14 18:59:16,619 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 18:59:16,619 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 18:59:16,619 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 18:59:16,619 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 18:59:16,628 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,631 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,631 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,638 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,639 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,640 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,641 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,644 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 18:59:16,645 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 18:59:16,645 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 18:59:16,645 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 18:59:16,645 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:59:16" (1/1) ... [2022-12-14 18:59:16,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:59:16,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 18:59:16,667 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 18:59:16,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 18:59:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 18:59:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 18:59:16,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 18:59:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 18:59:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 18:59:16,693 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 18:59:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 18:59:16,805 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 18:59:16,806 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 18:59:17,534 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 18:59:17,560 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 18:59:17,560 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 18:59:17,562 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:59:17 BoogieIcfgContainer [2022-12-14 18:59:17,562 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 18:59:17,562 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 18:59:17,562 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 18:59:17,569 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 18:59:17,569 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:59:17" (1/1) ... [2022-12-14 18:59:17,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 18:59:17,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:59:17,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-14 18:59:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-14 18:59:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 18:59:17,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:59:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:59:17,647 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 18:59:17,650 INFO L158 Benchmark]: Toolchain (without parser) took 2594.23ms. Allocated memory was 88.1MB in the beginning and 107.0MB in the end (delta: 18.9MB). Free memory was 61.1MB in the beginning and 74.5MB in the end (delta: -13.4MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2022-12-14 18:59:17,650 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 65.0MB. Free memory was 43.5MB in the beginning and 43.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 18:59:17,651 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1513.89ms. Allocated memory was 88.1MB in the beginning and 107.0MB in the end (delta: 18.9MB). Free memory was 60.9MB in the beginning and 70.1MB in the end (delta: -9.2MB). Peak memory consumption was 42.1MB. Max. memory is 16.1GB. [2022-12-14 18:59:17,651 INFO L158 Benchmark]: Boogie Procedure Inliner took 47.70ms. Allocated memory is still 107.0MB. Free memory was 70.1MB in the beginning and 66.0MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 18:59:17,652 INFO L158 Benchmark]: Boogie Preprocessor took 24.56ms. Allocated memory is still 107.0MB. Free memory was 66.0MB in the beginning and 63.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 18:59:17,652 INFO L158 Benchmark]: RCFGBuilder took 917.21ms. Allocated memory is still 107.0MB. Free memory was 63.9MB in the beginning and 47.8MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-12-14 18:59:17,652 INFO L158 Benchmark]: CodeCheck took 86.85ms. Allocated memory is still 107.0MB. Free memory was 47.8MB in the beginning and 74.5MB in the end (delta: -26.7MB). Peak memory consumption was 8.7MB. Max. memory is 16.1GB. [2022-12-14 18:59:17,656 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 0.14ms. Allocated memory is still 65.0MB. Free memory was 43.5MB in the beginning and 43.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1513.89ms. Allocated memory was 88.1MB in the beginning and 107.0MB in the end (delta: 18.9MB). Free memory was 60.9MB in the beginning and 70.1MB in the end (delta: -9.2MB). Peak memory consumption was 42.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 47.70ms. Allocated memory is still 107.0MB. Free memory was 70.1MB in the beginning and 66.0MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 24.56ms. Allocated memory is still 107.0MB. Free memory was 66.0MB in the beginning and 63.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 917.21ms. Allocated memory is still 107.0MB. Free memory was 63.9MB in the beginning and 47.8MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 86.85ms. Allocated memory is still 107.0MB. Free memory was 47.8MB in the beginning and 74.5MB in the end (delta: -26.7MB). Peak memory consumption was 8.7MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 18:59:17,672 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b350c9c4-cfe5-48c4-baf9-3e7ab3b8ecf9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared