./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version b5237d83 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_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg --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 32bit --witnessprinter.graph.data.programhash 1fcf2e3f406244358dbdc63025b5201d61a26c4305d0f5c4a6ff65bb76c78282 --- 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-b5237d8 [2022-11-21 22:12:47,375 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:12:47,382 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:12:47,412 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:12:47,413 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:12:47,418 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:12:47,420 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:12:47,424 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:12:47,426 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:12:47,433 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:12:47,435 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:12:47,437 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:12:47,438 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:12:47,440 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:12:47,443 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:12:47,446 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:12:47,448 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:12:47,449 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:12:47,451 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:12:47,453 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:12:47,459 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:12:47,460 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:12:47,462 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:12:47,463 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:12:47,468 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:12:47,474 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:12:47,474 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:12:47,475 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:12:47,477 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:12:47,478 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:12:47,479 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:12:47,479 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:12:47,481 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:12:47,482 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:12:47,484 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:12:47,484 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:12:47,485 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:12:47,485 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:12:47,485 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:12:47,487 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:12:47,488 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:12:47,489 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-11-21 22:12:47,516 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:12:47,517 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:12:47,517 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:12:47,518 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:12:47,518 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:12:47,519 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:12:47,519 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:12:47,519 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 22:12:47,519 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 22:12:47,519 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 22:12:47,520 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 22:12:47,520 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:12:47,520 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:12:47,520 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:12:47,520 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:12:47,521 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 22:12:47,521 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 22:12:47,521 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:12:47,521 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:12:47,521 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:12:47,522 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:12:47,522 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:12:47,522 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:12:47,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:12:47,523 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:12:47,523 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:12:47,523 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:12:47,523 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 22:12:47,523 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 22:12:47,524 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:12:47,524 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_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1fcf2e3f406244358dbdc63025b5201d61a26c4305d0f5c4a6ff65bb76c78282 [2022-11-21 22:12:47,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:12:47,786 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:12:47,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:12:47,792 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:12:47,792 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:12:47,793 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c [2022-11-21 22:12:50,964 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:12:51,368 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:12:51,368 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c [2022-11-21 22:12:51,394 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data/20523de9f/c903d0cf9e9e45bb9a718cad2c5c53f3/FLAG22a88e1b3 [2022-11-21 22:12:51,409 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data/20523de9f/c903d0cf9e9e45bb9a718cad2c5c53f3 [2022-11-21 22:12:51,412 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:12:51,413 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:12:51,415 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:12:51,415 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:12:51,418 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:12:51,419 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:12:51" (1/1) ... [2022-11-21 22:12:51,420 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c9a293a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:51, skipping insertion in model container [2022-11-21 22:12:51,420 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:12:51" (1/1) ... [2022-11-21 22:12:51,428 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:12:51,507 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:12:51,956 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c[78520,78533] [2022-11-21 22:12:51,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:12:51,996 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 22:12:52,103 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c[78520,78533] [2022-11-21 22:12:52,106 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:12:52,123 INFO L208 MainTranslator]: Completed translation [2022-11-21 22:12:52,123 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52 WrapperNode [2022-11-21 22:12:52,124 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:12:52,125 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 22:12:52,125 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 22:12:52,125 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 22:12:52,133 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,153 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,227 INFO L138 Inliner]: procedures = 31, calls = 223, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 827 [2022-11-21 22:12:52,227 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 22:12:52,228 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 22:12:52,228 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 22:12:52,228 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 22:12:52,239 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,239 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,260 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,260 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,331 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,337 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,348 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,351 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,356 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 22:12:52,357 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 22:12:52,357 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 22:12:52,357 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 22:12:52,358 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:12:52" (1/1) ... [2022-11-21 22:12:52,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:12:52,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/z3 [2022-11-21 22:12:52,400 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 22:12:52,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 22:12:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 22:12:52,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 22:12:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 22:12:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 22:12:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 22:12:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 22:12:52,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 22:12:52,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 22:12:52,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 22:12:52,605 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 22:12:52,607 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 22:12:52,627 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-21 22:12:55,367 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2022-11-21 22:12:55,367 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2022-11-21 22:12:55,367 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 22:12:55,774 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 22:12:55,774 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-21 22:12:55,777 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:12:55 BoogieIcfgContainer [2022-11-21 22:12:55,778 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 22:12:55,779 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 22:12:55,779 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 22:12:55,789 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 22:12:55,789 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:12:55" (1/1) ... [2022-11-21 22:12:55,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 22:12:55,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:12:55,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 136 states and 219 transitions. [2022-11-21 22:12:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 219 transitions. [2022-11-21 22:12:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-21 22:12:55,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:12:55,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:12:57,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 22:12:57,445 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-21 22:12:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 22:13:04,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 22:13:04,989 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-21 22:13:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-11-21 22:13:15,075 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:487) 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) [2022-11-21 22:13:15,079 INFO L158 Benchmark]: Toolchain (without parser) took 23665.29ms. Allocated memory was 205.5MB in the beginning and 247.5MB in the end (delta: 41.9MB). Free memory was 169.2MB in the beginning and 157.8MB in the end (delta: 11.4MB). Peak memory consumption was 58.6MB. Max. memory is 16.1GB. [2022-11-21 22:13:15,080 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 146.8MB. Free memory is still 89.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:13:15,080 INFO L158 Benchmark]: CACSL2BoogieTranslator took 709.43ms. Allocated memory is still 205.5MB. Free memory was 168.9MB in the beginning and 136.0MB in the end (delta: 32.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-21 22:13:15,081 INFO L158 Benchmark]: Boogie Procedure Inliner took 102.35ms. Allocated memory is still 205.5MB. Free memory was 136.0MB in the beginning and 131.2MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-21 22:13:15,082 INFO L158 Benchmark]: Boogie Preprocessor took 128.17ms. Allocated memory is still 205.5MB. Free memory was 131.2MB in the beginning and 123.5MB in the end (delta: 7.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-21 22:13:15,082 INFO L158 Benchmark]: RCFGBuilder took 3421.51ms. Allocated memory is still 205.5MB. Free memory was 123.5MB in the beginning and 105.7MB in the end (delta: 17.8MB). Peak memory consumption was 55.8MB. Max. memory is 16.1GB. [2022-11-21 22:13:15,083 INFO L158 Benchmark]: CodeCheck took 19298.89ms. Allocated memory was 205.5MB in the beginning and 247.5MB in the end (delta: 41.9MB). Free memory was 105.7MB in the beginning and 157.8MB in the end (delta: -52.1MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:13:15,086 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:487) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 146.8MB. Free memory is still 89.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 709.43ms. Allocated memory is still 205.5MB. Free memory was 168.9MB in the beginning and 136.0MB in the end (delta: 32.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 102.35ms. Allocated memory is still 205.5MB. Free memory was 136.0MB in the beginning and 131.2MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 128.17ms. Allocated memory is still 205.5MB. Free memory was 131.2MB in the beginning and 123.5MB in the end (delta: 7.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3421.51ms. Allocated memory is still 205.5MB. Free memory was 123.5MB in the beginning and 105.7MB in the end (delta: 17.8MB). Peak memory consumption was 55.8MB. Max. memory is 16.1GB. * CodeCheck took 19298.89ms. Allocated memory was 205.5MB in the beginning and 247.5MB in the end (delta: 41.9MB). Free memory was 105.7MB in the beginning and 157.8MB in the end (delta: -52.1MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 22:13:15,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/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_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg --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 32bit --witnessprinter.graph.data.programhash 1fcf2e3f406244358dbdc63025b5201d61a26c4305d0f5c4a6ff65bb76c78282 --- 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-b5237d8 [2022-11-21 22:13:17,508 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:13:17,510 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:13:17,537 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:13:17,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:13:17,545 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:13:17,547 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:13:17,549 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:13:17,551 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:13:17,552 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:13:17,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:13:17,554 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:13:17,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:13:17,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:13:17,557 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:13:17,558 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:13:17,564 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:13:17,569 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:13:17,572 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:13:17,578 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:13:17,581 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:13:17,582 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:13:17,583 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:13:17,584 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:13:17,587 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:13:17,591 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:13:17,591 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:13:17,592 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:13:17,594 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:13:17,595 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:13:17,596 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:13:17,597 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:13:17,598 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:13:17,599 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:13:17,601 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:13:17,602 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:13:17,602 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:13:17,603 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:13:17,603 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:13:17,604 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:13:17,604 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:13:17,607 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf [2022-11-21 22:13:17,649 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:13:17,649 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:13:17,651 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:13:17,651 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:13:17,652 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:13:17,653 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:13:17,653 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:13:17,653 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 22:13:17,653 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 22:13:17,654 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 22:13:17,655 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:13:17,655 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:13:17,655 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:13:17,655 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:13:17,655 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 22:13:17,656 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 22:13:17,656 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 22:13:17,656 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 22:13:17,656 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 22:13:17,656 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:13:17,657 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:13:17,657 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:13:17,657 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:13:17,657 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:13:17,658 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:13:17,658 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:13:17,658 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:13:17,658 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:13:17,658 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:13:17,659 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 22:13:17,659 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 22:13:17,659 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:13:17,659 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 22:13:17,660 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 22:13:17,660 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_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1fcf2e3f406244358dbdc63025b5201d61a26c4305d0f5c4a6ff65bb76c78282 [2022-11-21 22:13:18,043 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:13:18,084 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:13:18,088 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:13:18,089 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:13:18,090 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:13:18,091 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c [2022-11-21 22:13:21,134 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:13:21,505 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:13:21,508 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c [2022-11-21 22:13:21,526 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data/f0738334f/762ee54d235c4b6a91a63131c0a9de8e/FLAG50aa3f5b0 [2022-11-21 22:13:21,544 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/data/f0738334f/762ee54d235c4b6a91a63131c0a9de8e [2022-11-21 22:13:21,546 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:13:21,548 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:13:21,549 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:13:21,549 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:13:21,558 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:13:21,559 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:13:21" (1/1) ... [2022-11-21 22:13:21,560 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55696499 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:21, skipping insertion in model container [2022-11-21 22:13:21,560 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:13:21" (1/1) ... [2022-11-21 22:13:21,567 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:13:21,644 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:13:22,157 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c[78520,78533] [2022-11-21 22:13:22,163 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:13:22,181 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-21 22:13:22,193 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:13:22,336 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c[78520,78533] [2022-11-21 22:13:22,348 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:13:22,361 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 22:13:22,453 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/sv-benchmarks/c/openssl/s3_srvr.blast.06.i.cil-1.c[78520,78533] [2022-11-21 22:13:22,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:13:22,483 INFO L208 MainTranslator]: Completed translation [2022-11-21 22:13:22,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22 WrapperNode [2022-11-21 22:13:22,484 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:13:22,485 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 22:13:22,485 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 22:13:22,485 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 22:13:22,493 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,533 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,583 INFO L138 Inliner]: procedures = 35, calls = 223, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 797 [2022-11-21 22:13:22,584 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 22:13:22,585 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 22:13:22,585 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 22:13:22,585 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 22:13:22,595 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,595 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,606 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,621 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,682 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,696 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,713 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,721 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 22:13:22,735 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 22:13:22,735 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 22:13:22,736 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 22:13:22,736 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:13:22" (1/1) ... [2022-11-21 22:13:22,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:13:22,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/z3 [2022-11-21 22:13:22,776 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 22:13:22,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 22:13:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 22:13:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-21 22:13:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 22:13:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-21 22:13:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 22:13:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 22:13:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 22:13:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 22:13:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-21 22:13:22,986 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 22:13:22,988 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 22:13:23,008 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-21 22:13:40,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2022-11-21 22:13:40,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2022-11-21 22:13:40,466 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 22:13:40,866 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 22:13:40,866 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-21 22:13:40,869 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:13:40 BoogieIcfgContainer [2022-11-21 22:13:40,869 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 22:13:40,870 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 22:13:40,871 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 22:13:40,880 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 22:13:40,880 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:13:40" (1/1) ... [2022-11-21 22:13:40,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 22:13:40,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:40,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 136 states and 219 transitions. [2022-11-21 22:13:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 219 transitions. [2022-11-21 22:13:40,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-21 22:13:40,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:40,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:40,990 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) [2022-11-21 22:13:40,994 INFO L158 Benchmark]: Toolchain (without parser) took 19445.81ms. Allocated memory was 65.0MB in the beginning and 100.7MB in the end (delta: 35.7MB). Free memory was 34.1MB in the beginning and 30.5MB in the end (delta: 3.5MB). Peak memory consumption was 38.8MB. Max. memory is 16.1GB. [2022-11-21 22:13:40,995 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 65.0MB. Free memory was 44.2MB in the beginning and 44.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:13:40,996 INFO L158 Benchmark]: CACSL2BoogieTranslator took 935.15ms. Allocated memory was 65.0MB in the beginning and 79.7MB in the end (delta: 14.7MB). Free memory was 33.9MB in the beginning and 41.3MB in the end (delta: -7.4MB). Peak memory consumption was 18.8MB. Max. memory is 16.1GB. [2022-11-21 22:13:40,996 INFO L158 Benchmark]: Boogie Procedure Inliner took 99.21ms. Allocated memory is still 79.7MB. Free memory was 41.3MB in the beginning and 36.4MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-21 22:13:40,997 INFO L158 Benchmark]: Boogie Preprocessor took 149.81ms. Allocated memory is still 79.7MB. Free memory was 36.4MB in the beginning and 53.3MB in the end (delta: -16.9MB). Peak memory consumption was 9.0MB. Max. memory is 16.1GB. [2022-11-21 22:13:40,998 INFO L158 Benchmark]: RCFGBuilder took 18134.53ms. Allocated memory was 79.7MB in the beginning and 100.7MB in the end (delta: 21.0MB). Free memory was 53.3MB in the beginning and 36.8MB in the end (delta: 16.5MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. [2022-11-21 22:13:40,998 INFO L158 Benchmark]: CodeCheck took 122.58ms. Allocated memory is still 100.7MB. Free memory was 36.8MB in the beginning and 30.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-21 22:13:41,001 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 0.29ms. Allocated memory is still 65.0MB. Free memory was 44.2MB in the beginning and 44.1MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 935.15ms. Allocated memory was 65.0MB in the beginning and 79.7MB in the end (delta: 14.7MB). Free memory was 33.9MB in the beginning and 41.3MB in the end (delta: -7.4MB). Peak memory consumption was 18.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 99.21ms. Allocated memory is still 79.7MB. Free memory was 41.3MB in the beginning and 36.4MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 149.81ms. Allocated memory is still 79.7MB. Free memory was 36.4MB in the beginning and 53.3MB in the end (delta: -16.9MB). Peak memory consumption was 9.0MB. Max. memory is 16.1GB. * RCFGBuilder took 18134.53ms. Allocated memory was 79.7MB in the beginning and 100.7MB in the end (delta: 21.0MB). Free memory was 53.3MB in the beginning and 36.8MB in the end (delta: 16.5MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. * CodeCheck took 122.58ms. Allocated memory is still 100.7MB. Free memory was 36.8MB in the beginning and 30.5MB 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. [2022-11-21 22:13:41,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a932c9b-7af3-4ef2-b927-f98eac6e9751/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared