./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/openssl/s3_srvr.blast.09.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_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/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_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/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_9f67832e-4b72-46a1-bb00-6b27348995f7/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 7b66a12741a993de3de45354c2fb746af1f1a44b9ceb94bb607376650a8088af --- 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 22:41:03,785 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:41:03,787 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:41:03,810 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:41:03,811 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:41:03,814 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:41:03,817 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:41:03,821 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:41:03,823 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:41:03,831 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:41:03,833 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:41:03,835 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:41:03,836 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:41:03,840 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:41:03,842 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:41:03,843 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:41:03,843 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:41:03,844 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:41:03,846 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:41:03,847 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:41:03,849 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:41:03,852 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:41:03,854 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:41:03,855 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:41:03,870 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:41:03,870 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:41:03,870 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:41:03,871 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:41:03,872 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:41:03,873 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:41:03,873 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:41:03,874 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:41:03,875 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:41:03,876 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:41:03,877 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:41:03,877 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:41:03,878 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:41:03,878 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:41:03,882 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:41:03,883 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:41:03,884 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:41:03,885 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-11-21 22:41:03,918 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:41:03,918 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:41:03,919 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:41:03,919 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:41:03,920 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:41:03,921 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:41:03,921 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:41:03,921 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 22:41:03,922 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 22:41:03,922 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 22:41:03,922 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 22:41:03,923 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:41:03,923 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:41:03,923 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:41:03,924 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:41:03,924 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 22:41:03,924 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 22:41:03,924 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:41:03,925 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:41:03,925 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:41:03,925 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:41:03,926 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:41:03,926 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:41:03,926 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:41:03,927 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:41:03,927 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:41:03,927 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:41:03,928 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 22:41:03,928 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 22:41:03,928 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:41:03,929 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_9f67832e-4b72-46a1-bb00-6b27348995f7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7b66a12741a993de3de45354c2fb746af1f1a44b9ceb94bb607376650a8088af [2022-11-21 22:41:04,197 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:41:04,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:41:04,229 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:41:04,231 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:41:04,232 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:41:04,233 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c [2022-11-21 22:41:07,375 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:41:07,781 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:41:07,781 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c [2022-11-21 22:41:07,808 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data/c8ff2f086/13ddbe296ece41099a68f7cdb2623932/FLAG860685cf3 [2022-11-21 22:41:07,828 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data/c8ff2f086/13ddbe296ece41099a68f7cdb2623932 [2022-11-21 22:41:07,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:41:07,835 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:41:07,841 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:41:07,842 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:41:07,845 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:41:07,846 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:41:07" (1/1) ... [2022-11-21 22:41:07,847 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@500f19c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:07, skipping insertion in model container [2022-11-21 22:41:07,847 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:41:07" (1/1) ... [2022-11-21 22:41:07,854 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:41:07,929 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:41:08,382 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_9f67832e-4b72-46a1-bb00-6b27348995f7/sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c[74369,74382] [2022-11-21 22:41:08,389 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:41:08,408 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 22:41:08,626 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_9f67832e-4b72-46a1-bb00-6b27348995f7/sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c[74369,74382] [2022-11-21 22:41:08,629 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:41:08,646 INFO L208 MainTranslator]: Completed translation [2022-11-21 22:41:08,647 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08 WrapperNode [2022-11-21 22:41:08,647 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:41:08,648 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 22:41:08,649 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 22:41:08,649 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 22:41:08,657 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,694 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,757 INFO L138 Inliner]: procedures = 31, calls = 223, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 804 [2022-11-21 22:41:08,758 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 22:41:08,764 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 22:41:08,764 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 22:41:08,765 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 22:41:08,777 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,777 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,801 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,807 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,875 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,881 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,893 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,896 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,901 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 22:41:08,911 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 22:41:08,911 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 22:41:08,912 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 22:41:08,912 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:08" (1/1) ... [2022-11-21 22:41:08,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:41:08,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/z3 [2022-11-21 22:41:08,955 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 22:41:08,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 22:41:09,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 22:41:09,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 22:41:09,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 22:41:09,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 22:41:09,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 22:41:09,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 22:41:09,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 22:41:09,011 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 22:41:09,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 22:41:09,242 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 22:41:09,245 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 22:41:09,265 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-21 22:41:10,895 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2022-11-21 22:41:10,896 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2022-11-21 22:41:10,897 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 22:41:11,330 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 22:41:11,330 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-21 22:41:11,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:41:11 BoogieIcfgContainer [2022-11-21 22:41:11,333 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 22:41:11,334 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 22:41:11,334 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 22:41:11,345 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 22:41:11,346 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:41:11" (1/1) ... [2022-11-21 22:41:11,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 22:41:11,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:41:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 135 states and 216 transitions. [2022-11-21 22:41:11,439 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 216 transitions. [2022-11-21 22:41:11,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-21 22:41:11,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:41:11,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:41:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 22:41:13,779 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-21 22:41:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 22:41:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 22:41:18,860 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-21 22:41:28,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-11-21 22:41:28,961 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 22:41:28,966 INFO L158 Benchmark]: Toolchain (without parser) took 21129.35ms. Allocated memory was 146.8MB in the beginning and 230.7MB in the end (delta: 83.9MB). Free memory was 101.6MB in the beginning and 146.9MB in the end (delta: -45.3MB). Peak memory consumption was 40.7MB. Max. memory is 16.1GB. [2022-11-21 22:41:28,966 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 104.9MB. Free memory was 53.1MB in the beginning and 53.0MB in the end (delta: 117.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:41:28,967 INFO L158 Benchmark]: CACSL2BoogieTranslator took 806.16ms. Allocated memory is still 146.8MB. Free memory was 101.3MB in the beginning and 107.7MB in the end (delta: -6.4MB). Peak memory consumption was 28.1MB. Max. memory is 16.1GB. [2022-11-21 22:41:28,968 INFO L158 Benchmark]: Boogie Procedure Inliner took 109.51ms. Allocated memory is still 146.8MB. Free memory was 107.7MB in the beginning and 102.9MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-21 22:41:28,968 INFO L158 Benchmark]: Boogie Preprocessor took 146.14ms. Allocated memory is still 146.8MB. Free memory was 102.9MB in the beginning and 95.9MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-21 22:41:28,969 INFO L158 Benchmark]: RCFGBuilder took 2422.15ms. Allocated memory was 146.8MB in the beginning and 188.7MB in the end (delta: 41.9MB). Free memory was 95.9MB in the beginning and 82.9MB in the end (delta: 12.9MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. [2022-11-21 22:41:28,970 INFO L158 Benchmark]: CodeCheck took 17629.98ms. Allocated memory was 188.7MB in the beginning and 230.7MB in the end (delta: 41.9MB). Free memory was 82.9MB in the beginning and 146.9MB in the end (delta: -64.0MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:41:28,974 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 0.24ms. Allocated memory is still 104.9MB. Free memory was 53.1MB in the beginning and 53.0MB in the end (delta: 117.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 806.16ms. Allocated memory is still 146.8MB. Free memory was 101.3MB in the beginning and 107.7MB in the end (delta: -6.4MB). Peak memory consumption was 28.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 109.51ms. Allocated memory is still 146.8MB. Free memory was 107.7MB in the beginning and 102.9MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 146.14ms. Allocated memory is still 146.8MB. Free memory was 102.9MB in the beginning and 95.9MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2422.15ms. Allocated memory was 146.8MB in the beginning and 188.7MB in the end (delta: 41.9MB). Free memory was 95.9MB in the beginning and 82.9MB in the end (delta: 12.9MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. * CodeCheck took 17629.98ms. Allocated memory was 188.7MB in the beginning and 230.7MB in the end (delta: 41.9MB). Free memory was 82.9MB in the beginning and 146.9MB in the end (delta: -64.0MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 22:41:29,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/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_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/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_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/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_9f67832e-4b72-46a1-bb00-6b27348995f7/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 7b66a12741a993de3de45354c2fb746af1f1a44b9ceb94bb607376650a8088af --- 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 22:41:31,609 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:41:31,612 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:41:31,634 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:41:31,635 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:41:31,636 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:41:31,638 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:41:31,640 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:41:31,642 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:41:31,643 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:41:31,644 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:41:31,646 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:41:31,646 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:41:31,647 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:41:31,649 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:41:31,650 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:41:31,652 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:41:31,653 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:41:31,655 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:41:31,658 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:41:31,660 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:41:31,661 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:41:31,663 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:41:31,664 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:41:31,668 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:41:31,669 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:41:31,669 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:41:31,670 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:41:31,671 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:41:31,673 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:41:31,673 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:41:31,674 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:41:31,676 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:41:31,677 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:41:31,678 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:41:31,679 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:41:31,694 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:41:31,695 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:41:31,695 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:41:31,696 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:41:31,697 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:41:31,699 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf [2022-11-21 22:41:31,725 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:41:31,726 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:41:31,727 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:41:31,727 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:41:31,728 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:41:31,728 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:41:31,729 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:41:31,729 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 22:41:31,729 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 22:41:31,730 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 22:41:31,730 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:41:31,730 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:41:31,731 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:41:31,731 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:41:31,731 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 22:41:31,732 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 22:41:31,732 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 22:41:31,732 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 22:41:31,733 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 22:41:31,733 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:41:31,733 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:41:31,734 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:41:31,734 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:41:31,734 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:41:31,735 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:41:31,735 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:41:31,735 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:41:31,736 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:41:31,736 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:41:31,736 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 22:41:31,737 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 22:41:31,737 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:41:31,737 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 22:41:31,738 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 22:41:31,738 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_9f67832e-4b72-46a1-bb00-6b27348995f7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7b66a12741a993de3de45354c2fb746af1f1a44b9ceb94bb607376650a8088af [2022-11-21 22:41:32,116 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:41:32,151 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:41:32,154 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:41:32,155 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:41:32,156 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:41:32,158 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c [2022-11-21 22:41:35,439 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:41:35,809 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:41:35,809 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c [2022-11-21 22:41:35,834 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data/d26c685d3/dd9b9ac2c6814e348e3f7c6afe00de37/FLAG5f529721f [2022-11-21 22:41:35,853 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/data/d26c685d3/dd9b9ac2c6814e348e3f7c6afe00de37 [2022-11-21 22:41:35,856 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:41:35,857 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:41:35,859 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:41:35,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:41:35,862 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:41:35,869 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:41:35" (1/1) ... [2022-11-21 22:41:35,870 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b9e5122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:35, skipping insertion in model container [2022-11-21 22:41:35,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:41:35" (1/1) ... [2022-11-21 22:41:35,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:41:35,934 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:41:36,453 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_9f67832e-4b72-46a1-bb00-6b27348995f7/sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c[74369,74382] [2022-11-21 22:41:36,460 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:41:36,491 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-21 22:41:36,513 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:41:36,639 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_9f67832e-4b72-46a1-bb00-6b27348995f7/sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c[74369,74382] [2022-11-21 22:41:36,642 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:41:36,664 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 22:41:36,809 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_9f67832e-4b72-46a1-bb00-6b27348995f7/sv-benchmarks/c/openssl/s3_srvr.blast.09.i.cil-1.c[74369,74382] [2022-11-21 22:41:36,812 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:41:36,830 INFO L208 MainTranslator]: Completed translation [2022-11-21 22:41:36,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36 WrapperNode [2022-11-21 22:41:36,831 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:41:36,833 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 22:41:36,833 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 22:41:36,833 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 22:41:36,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:36,883 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:36,955 INFO L138 Inliner]: procedures = 35, calls = 223, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 774 [2022-11-21 22:41:36,955 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 22:41:36,956 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 22:41:36,957 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 22:41:36,957 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 22:41:36,968 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:36,968 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:36,988 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:36,989 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:37,064 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:37,071 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:37,074 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:37,077 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:37,082 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 22:41:37,083 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 22:41:37,083 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 22:41:37,084 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 22:41:37,084 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:41:36" (1/1) ... [2022-11-21 22:41:37,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:41:37,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/z3 [2022-11-21 22:41:37,132 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 22:41:37,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 22:41:37,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 22:41:37,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-21 22:41:37,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 22:41:37,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-21 22:41:37,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 22:41:37,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 22:41:37,190 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 22:41:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 22:41:37,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-21 22:41:37,395 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 22:41:37,398 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 22:41:37,424 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-21 22:41:58,218 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2022-11-21 22:41:58,218 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2022-11-21 22:41:58,219 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 22:41:58,633 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 22:41:58,633 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-21 22:41:58,636 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:41:58 BoogieIcfgContainer [2022-11-21 22:41:58,636 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 22:41:58,637 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 22:41:58,637 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 22:41:58,648 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 22:41:58,648 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:41:58" (1/1) ... [2022-11-21 22:41:58,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 22:41:58,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:41:58,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 135 states and 216 transitions. [2022-11-21 22:41:58,744 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 216 transitions. [2022-11-21 22:41:58,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-21 22:41:58,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:41:58,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:41:58,812 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 22:41:58,820 INFO L158 Benchmark]: Toolchain (without parser) took 22958.26ms. Allocated memory was 62.9MB in the beginning and 96.5MB in the end (delta: 33.6MB). Free memory was 31.6MB in the beginning and 64.0MB in the end (delta: -32.4MB). Peak memory consumption was 43.6MB. Max. memory is 16.1GB. [2022-11-21 22:41:58,823 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 62.9MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:41:58,826 INFO L158 Benchmark]: CACSL2BoogieTranslator took 973.19ms. Allocated memory was 62.9MB in the beginning and 96.5MB in the end (delta: 33.6MB). Free memory was 31.4MB in the beginning and 35.5MB in the end (delta: -4.1MB). Peak memory consumption was 29.1MB. Max. memory is 16.1GB. [2022-11-21 22:41:58,831 INFO L158 Benchmark]: Boogie Procedure Inliner took 122.68ms. Allocated memory is still 96.5MB. Free memory was 35.5MB in the beginning and 30.7MB in the end (delta: 4.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-21 22:41:58,833 INFO L158 Benchmark]: Boogie Preprocessor took 126.76ms. Allocated memory is still 96.5MB. Free memory was 30.7MB in the beginning and 67.2MB in the end (delta: -36.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-21 22:41:58,833 INFO L158 Benchmark]: RCFGBuilder took 21553.22ms. Allocated memory is still 96.5MB. Free memory was 67.2MB in the beginning and 29.9MB in the end (delta: 37.2MB). Peak memory consumption was 48.4MB. Max. memory is 16.1GB. [2022-11-21 22:41:58,834 INFO L158 Benchmark]: CodeCheck took 177.84ms. Allocated memory is still 96.5MB. Free memory was 29.9MB in the beginning and 64.0MB in the end (delta: -34.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-21 22:41:58,837 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 0.35ms. Allocated memory is still 62.9MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 973.19ms. Allocated memory was 62.9MB in the beginning and 96.5MB in the end (delta: 33.6MB). Free memory was 31.4MB in the beginning and 35.5MB in the end (delta: -4.1MB). Peak memory consumption was 29.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 122.68ms. Allocated memory is still 96.5MB. Free memory was 35.5MB in the beginning and 30.7MB in the end (delta: 4.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 126.76ms. Allocated memory is still 96.5MB. Free memory was 30.7MB in the beginning and 67.2MB in the end (delta: -36.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 21553.22ms. Allocated memory is still 96.5MB. Free memory was 67.2MB in the beginning and 29.9MB in the end (delta: 37.2MB). Peak memory consumption was 48.4MB. Max. memory is 16.1GB. * CodeCheck took 177.84ms. Allocated memory is still 96.5MB. Free memory was 29.9MB in the beginning and 64.0MB in the end (delta: -34.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 22:41:58,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f67832e-4b72-46a1-bb00-6b27348995f7/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