./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_13_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_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/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_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_13_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/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_dcd09367-7c36-423f-8413-5543cd632452/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 832d136a9fb5e8c01e8625a6a8047c60f5fa7af9f7639cf24b3348d95675353c --- 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 20:27:49,575 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:27:49,576 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:27:49,593 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:27:49,594 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:27:49,595 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:27:49,596 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:27:49,597 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:27:49,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:27:49,599 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:27:49,600 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:27:49,601 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:27:49,602 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:27:49,602 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:27:49,603 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:27:49,604 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:27:49,605 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:27:49,606 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:27:49,607 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:27:49,609 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:27:49,610 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:27:49,611 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:27:49,612 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:27:49,613 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:27:49,616 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:27:49,616 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:27:49,617 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:27:49,617 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:27:49,618 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:27:49,619 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:27:49,619 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:27:49,619 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:27:49,620 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:27:49,621 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:27:49,622 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:27:49,622 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:27:49,622 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:27:49,622 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:27:49,623 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:27:49,623 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:27:49,624 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:27:49,625 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 20:27:49,643 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:27:49,643 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:27:49,644 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:27:49,644 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:27:49,645 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:27:49,650 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:27:49,650 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:27:49,650 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 20:27:49,650 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:27:49,650 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:27:49,651 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:27:49,651 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:27:49,651 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:27:49,651 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 20:27:49,651 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:27:49,652 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:27:49,652 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:27:49,652 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:27:49,652 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:27:49,652 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:27:49,652 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:27:49,653 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:27:49,653 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:27:49,653 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:27:49,653 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:27:49,653 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:27:49,653 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:27:49,653 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_dcd09367-7c36-423f-8413-5543cd632452/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 832d136a9fb5e8c01e8625a6a8047c60f5fa7af9f7639cf24b3348d95675353c [2022-12-14 20:27:49,845 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:27:49,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:27:49,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:27:49,868 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:27:49,868 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:27:49,869 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_13_bad.i [2022-12-14 20:27:52,398 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:27:52,634 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:27:52,634 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_13_bad.i [2022-12-14 20:27:52,649 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data/a75e804ca/29de6b92b567428a82a9dc41274d68a8/FLAGca71f7da2 [2022-12-14 20:27:52,967 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data/a75e804ca/29de6b92b567428a82a9dc41274d68a8 [2022-12-14 20:27:52,969 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:27:52,970 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:27:52,972 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:27:52,972 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:27:52,975 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:27:52,976 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:27:52" (1/1) ... [2022-12-14 20:27:52,977 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@701722b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:52, skipping insertion in model container [2022-12-14 20:27:52,977 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:27:52" (1/1) ... [2022-12-14 20:27:52,984 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:27:53,024 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:27:53,332 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:27:53,744 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:27:53,748 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:27:53,750 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:27:53,751 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:27:53,752 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:27:54,092 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:27:54,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:27:54,099 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:27:54,111 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:27:54,150 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:27:54,151 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:27:54,152 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:27:54,154 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:27:54,154 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:27:54,170 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:27:54,170 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:27:54,382 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:27:54,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54 WrapperNode [2022-12-14 20:27:54,383 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:27:54,384 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:27:54,384 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:27:54,384 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:27:54,391 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,408 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,425 INFO L138 Inliner]: procedures = 937, calls = 60, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 46 [2022-12-14 20:27:54,425 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:27:54,426 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:27:54,426 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:27:54,426 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:27:54,432 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,433 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,434 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,434 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,438 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,439 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,440 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,441 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,442 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:27:54,443 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:27:54,443 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:27:54,443 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:27:54,444 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:27:54,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:27:54,467 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:27:54,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:27:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 20:27:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:27:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:27:54,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:27:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 20:27:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 20:27:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 20:27:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 20:27:54,500 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 20:27:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 20:27:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:27:54,607 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:27:54,609 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:27:54,696 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:27:54,728 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:27:54,728 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 20:27:54,730 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:27:54 BoogieIcfgContainer [2022-12-14 20:27:54,730 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:27:54,731 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:27:54,731 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:27:54,741 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:27:54,741 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:27:54" (1/1) ... [2022-12-14 20:27:54,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:27:54,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:27:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2022-12-14 20:27:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2022-12-14 20:27:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 20:27:54,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:27:54,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:27:54,827 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 20:27:54,829 INFO L158 Benchmark]: Toolchain (without parser) took 1858.55ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 91.7MB in the beginning and 90.5MB in the end (delta: 1.2MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. [2022-12-14 20:27:54,830 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 132.1MB. Free memory is still 101.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 20:27:54,831 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1411.48ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 91.5MB in the beginning and 117.8MB in the end (delta: -26.3MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. [2022-12-14 20:27:54,831 INFO L158 Benchmark]: Boogie Procedure Inliner took 41.85ms. Allocated memory is still 159.4MB. Free memory was 117.8MB in the beginning and 113.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 20:27:54,832 INFO L158 Benchmark]: Boogie Preprocessor took 16.66ms. Allocated memory is still 159.4MB. Free memory was 113.6MB in the beginning and 112.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 20:27:54,832 INFO L158 Benchmark]: RCFGBuilder took 287.67ms. Allocated memory is still 159.4MB. Free memory was 112.5MB in the beginning and 96.8MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-14 20:27:54,833 INFO L158 Benchmark]: CodeCheck took 97.12ms. Allocated memory is still 159.4MB. Free memory was 96.8MB in the beginning and 90.5MB in the end (delta: 6.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 20:27:54,835 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 132.1MB. Free memory is still 101.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1411.48ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 91.5MB in the beginning and 117.8MB in the end (delta: -26.3MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 41.85ms. Allocated memory is still 159.4MB. Free memory was 117.8MB in the beginning and 113.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 16.66ms. Allocated memory is still 159.4MB. Free memory was 113.6MB in the beginning and 112.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 287.67ms. Allocated memory is still 159.4MB. Free memory was 112.5MB in the beginning and 96.8MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * CodeCheck took 97.12ms. Allocated memory is still 159.4MB. Free memory was 96.8MB in the beginning and 90.5MB in the end (delta: 6.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 20:27:54,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/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_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/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_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_13_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/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_dcd09367-7c36-423f-8413-5543cd632452/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 832d136a9fb5e8c01e8625a6a8047c60f5fa7af9f7639cf24b3348d95675353c --- 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 20:27:56,500 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:27:56,502 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:27:56,530 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:27:56,530 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:27:56,531 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:27:56,532 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:27:56,534 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:27:56,536 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:27:56,537 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:27:56,538 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:27:56,539 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:27:56,540 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:27:56,541 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:27:56,542 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:27:56,543 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:27:56,544 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:27:56,545 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:27:56,546 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:27:56,548 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:27:56,550 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:27:56,551 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:27:56,552 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:27:56,553 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:27:56,557 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:27:56,557 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:27:56,557 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:27:56,558 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:27:56,559 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:27:56,560 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:27:56,560 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:27:56,561 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:27:56,561 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:27:56,562 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:27:56,563 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:27:56,563 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:27:56,564 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:27:56,564 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:27:56,565 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:27:56,565 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:27:56,566 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:27:56,567 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-14 20:27:56,589 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:27:56,590 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:27:56,590 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:27:56,591 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:27:56,591 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:27:56,591 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:27:56,592 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:27:56,592 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 20:27:56,592 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:27:56,592 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:27:56,592 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:27:56,593 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:27:56,593 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 20:27:56,593 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 20:27:56,593 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 20:27:56,593 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 20:27:56,594 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:27:56,594 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:27:56,594 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:27:56,594 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:27:56,594 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:27:56,595 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:27:56,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:27:56,595 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:27:56,595 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:27:56,596 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:27:56,596 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 20:27:56,596 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 20:27:56,596 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:27:56,596 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 20:27:56,596 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 20:27:56,597 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_dcd09367-7c36-423f-8413-5543cd632452/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 832d136a9fb5e8c01e8625a6a8047c60f5fa7af9f7639cf24b3348d95675353c [2022-12-14 20:27:56,831 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:27:56,845 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:27:56,847 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:27:56,848 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:27:56,848 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:27:56,849 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_13_bad.i [2022-12-14 20:27:59,534 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:27:59,800 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:27:59,801 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_13_bad.i [2022-12-14 20:27:59,818 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data/a9a818f89/f17f89c66dd342d79023ae3c5d5d475d/FLAG6c0cb0339 [2022-12-14 20:27:59,831 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/data/a9a818f89/f17f89c66dd342d79023ae3c5d5d475d [2022-12-14 20:27:59,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:27:59,834 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:27:59,835 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:27:59,835 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:27:59,837 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:27:59,837 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:27:59" (1/1) ... [2022-12-14 20:27:59,838 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@291d4544 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:27:59, skipping insertion in model container [2022-12-14 20:27:59,838 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:27:59" (1/1) ... [2022-12-14 20:27:59,843 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:27:59,897 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:28:00,181 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:28:00,555 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:28:00,559 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:28:00,561 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:28:00,563 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:28:00,564 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:28:00,876 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:28:00,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:28:00,887 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:28:00,905 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:28:00,957 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:28:00,959 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:28:00,960 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:28:00,962 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:28:00,963 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:28:00,974 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:28:00,974 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:28:01,205 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:28:01,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01 WrapperNode [2022-12-14 20:28:01,205 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:28:01,206 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:28:01,206 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:28:01,206 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:28:01,211 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,232 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,258 INFO L138 Inliner]: procedures = 942, calls = 60, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 45 [2022-12-14 20:28:01,258 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:28:01,259 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:28:01,259 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:28:01,259 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:28:01,266 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,266 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,268 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,268 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,274 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,275 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,277 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,277 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,280 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:28:01,280 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:28:01,281 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:28:01,281 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:28:01,281 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:28:01,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:28:01,305 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:28:01,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:28:01,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 20:28:01,332 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-14 20:28:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-14 20:28:01,450 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:28:01,451 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:28:01,711 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:28:01,741 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:28:01,741 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 20:28:01,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:28:01 BoogieIcfgContainer [2022-12-14 20:28:01,743 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:28:01,743 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:28:01,744 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:28:01,750 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:28:01,751 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:28:01" (1/1) ... [2022-12-14 20:28:01,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:28:01,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:28:01,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2022-12-14 20:28:01,794 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2022-12-14 20:28:01,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 20:28:01,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:28:01,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:28:01,829 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 20:28:01,831 INFO L158 Benchmark]: Toolchain (without parser) took 1996.95ms. Allocated memory was 60.8MB in the beginning and 86.0MB in the end (delta: 25.2MB). Free memory was 28.7MB in the beginning and 36.4MB in the end (delta: -7.7MB). Peak memory consumption was 16.5MB. Max. memory is 16.1GB. [2022-12-14 20:28:01,832 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 81.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 20:28:01,832 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1370.81ms. Allocated memory was 60.8MB in the beginning and 86.0MB in the end (delta: 25.2MB). Free memory was 28.6MB in the beginning and 37.6MB in the end (delta: -9.0MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. [2022-12-14 20:28:01,832 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.73ms. Allocated memory is still 86.0MB. Free memory was 37.3MB in the beginning and 33.4MB in the end (delta: 4.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 20:28:01,833 INFO L158 Benchmark]: Boogie Preprocessor took 21.00ms. Allocated memory is still 86.0MB. Free memory was 33.4MB in the beginning and 31.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 20:28:01,833 INFO L158 Benchmark]: RCFGBuilder took 462.64ms. Allocated memory is still 86.0MB. Free memory was 31.3MB in the beginning and 43.4MB in the end (delta: -12.1MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. [2022-12-14 20:28:01,833 INFO L158 Benchmark]: CodeCheck took 86.84ms. Allocated memory is still 86.0MB. Free memory was 42.7MB in the beginning and 36.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 20:28:01,835 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 0.11ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 81.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1370.81ms. Allocated memory was 60.8MB in the beginning and 86.0MB in the end (delta: 25.2MB). Free memory was 28.6MB in the beginning and 37.6MB in the end (delta: -9.0MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 52.73ms. Allocated memory is still 86.0MB. Free memory was 37.3MB in the beginning and 33.4MB in the end (delta: 4.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 21.00ms. Allocated memory is still 86.0MB. Free memory was 33.4MB in the beginning and 31.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 462.64ms. Allocated memory is still 86.0MB. Free memory was 31.3MB in the beginning and 43.4MB in the end (delta: -12.1MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. * CodeCheck took 86.84ms. Allocated memory is still 86.0MB. Free memory was 42.7MB in the beginning and 36.4MB 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 20:28:01,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcd09367-7c36-423f-8413-5543cd632452/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