./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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 77bf68ba948969a1221675397215385a80fe998a5bd74b2516bc1a677cd2e8b7 --- 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 23:59:23,078 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:59:23,081 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:59:23,122 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:59:23,123 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:59:23,127 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:59:23,130 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:59:23,133 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:59:23,135 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:59:23,141 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:59:23,143 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:59:23,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:59:23,146 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:59:23,148 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:59:23,149 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:59:23,150 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:59:23,151 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:59:23,152 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:59:23,154 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:59:23,156 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:59:23,158 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:59:23,164 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:59:23,166 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:59:23,167 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:59:23,171 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:59:23,176 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:59:23,176 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:59:23,177 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:59:23,179 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:59:23,180 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:59:23,182 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:59:23,183 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:59:23,184 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:59:23,186 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:59:23,187 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:59:23,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:59:23,188 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:59:23,189 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:59:23,189 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:59:23,191 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:59:23,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:59:23,193 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-11-21 23:59:23,214 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:59:23,214 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:59:23,215 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:59:23,215 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:59:23,216 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:59:23,216 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:59:23,217 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:59:23,217 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 23:59:23,217 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 23:59:23,217 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:59:23,218 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 23:59:23,218 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:59:23,218 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:59:23,218 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:59:23,219 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:59:23,219 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 23:59:23,219 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 23:59:23,219 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:59:23,219 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:59:23,220 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:59:23,220 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:59:23,220 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:59:23,220 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:59:23,221 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:59:23,221 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:59:23,221 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:59:23,222 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:59:23,222 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:59:23,222 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:59:23,222 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:59:23,222 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 77bf68ba948969a1221675397215385a80fe998a5bd74b2516bc1a677cd2e8b7 [2022-11-21 23:59:23,482 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:59:23,507 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:59:23,510 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:59:23,512 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:59:23,513 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:59:23,514 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c [2022-11-21 23:59:26,629 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:59:27,068 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:59:27,072 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c [2022-11-21 23:59:27,103 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data/04d183b6f/57d2708f80b14a66928e0a7234e6e60b/FLAG74bb1cbca [2022-11-21 23:59:27,116 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data/04d183b6f/57d2708f80b14a66928e0a7234e6e60b [2022-11-21 23:59:27,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:59:27,120 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:59:27,122 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:59:27,122 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:59:27,126 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:59:27,126 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:27,128 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24c76589 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27, skipping insertion in model container [2022-11-21 23:59:27,128 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:27,136 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:59:27,205 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:59:27,685 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c[72500,72513] [2022-11-21 23:59:27,691 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:59:27,712 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:59:27,820 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c[72500,72513] [2022-11-21 23:59:27,823 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:59:27,840 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:59:27,840 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27 WrapperNode [2022-11-21 23:59:27,840 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:59:27,841 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:59:27,842 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:59:27,842 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:59:27,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:27,870 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:27,927 INFO L138 Inliner]: procedures = 31, calls = 223, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 794 [2022-11-21 23:59:27,927 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:59:27,928 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:59:27,928 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:59:27,928 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:59:27,948 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:27,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:27,964 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:27,970 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:28,025 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:28,032 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:28,035 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:28,039 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:28,042 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:59:28,046 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:59:28,047 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:59:28,051 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:59:28,052 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:27" (1/1) ... [2022-11-21 23:59:28,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:59:28,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:59:28,108 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:59:28,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:59:28,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:59:28,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:59:28,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:59:28,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:59:28,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:59:28,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:59:28,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:59:28,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:59:28,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:59:28,401 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:59:28,403 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:59:28,423 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-21 23:59:36,049 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2022-11-21 23:59:36,049 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2022-11-21 23:59:36,049 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:59:36,367 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:59:36,368 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-21 23:59:36,370 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:59:36 BoogieIcfgContainer [2022-11-21 23:59:36,371 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:59:36,372 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:59:36,372 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:59:36,382 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:59:36,382 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:59:36" (1/1) ... [2022-11-21 23:59:36,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:59:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:59:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 133 states and 213 transitions. [2022-11-21 23:59:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 213 transitions. [2022-11-21 23:59:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-21 23:59:36,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:59:36,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:59:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 23:59:38,827 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-21 23:59:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 23:59:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-11-21 23:59:49,355 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 23:59:49,359 INFO L158 Benchmark]: Toolchain (without parser) took 22237.22ms. Allocated memory was 186.6MB in the beginning and 224.4MB in the end (delta: 37.7MB). Free memory was 151.5MB in the beginning and 98.6MB in the end (delta: 52.9MB). Peak memory consumption was 92.7MB. Max. memory is 16.1GB. [2022-11-21 23:59:49,359 INFO L158 Benchmark]: CDTParser took 0.90ms. Allocated memory is still 130.0MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:59:49,360 INFO L158 Benchmark]: CACSL2BoogieTranslator took 718.93ms. Allocated memory is still 186.6MB. Free memory was 150.8MB in the beginning and 119.4MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-21 23:59:49,360 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.59ms. Allocated memory is still 186.6MB. Free memory was 119.4MB in the beginning and 114.0MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-21 23:59:49,361 INFO L158 Benchmark]: Boogie Preprocessor took 114.51ms. Allocated memory is still 186.6MB. Free memory was 114.0MB in the beginning and 106.8MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-21 23:59:49,361 INFO L158 Benchmark]: RCFGBuilder took 8324.43ms. Allocated memory is still 186.6MB. Free memory was 106.8MB in the beginning and 71.6MB in the end (delta: 35.2MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. [2022-11-21 23:59:49,362 INFO L158 Benchmark]: CodeCheck took 12984.86ms. Allocated memory was 186.6MB in the beginning and 224.4MB in the end (delta: 37.7MB). Free memory was 71.6MB in the beginning and 98.6MB in the end (delta: -27.0MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. [2022-11-21 23:59:49,365 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 0.90ms. Allocated memory is still 130.0MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 718.93ms. Allocated memory is still 186.6MB. Free memory was 150.8MB in the beginning and 119.4MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.59ms. Allocated memory is still 186.6MB. Free memory was 119.4MB in the beginning and 114.0MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 114.51ms. Allocated memory is still 186.6MB. Free memory was 114.0MB in the beginning and 106.8MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 8324.43ms. Allocated memory is still 186.6MB. Free memory was 106.8MB in the beginning and 71.6MB in the end (delta: 35.2MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. * CodeCheck took 12984.86ms. Allocated memory was 186.6MB in the beginning and 224.4MB in the end (delta: 37.7MB). Free memory was 71.6MB in the beginning and 98.6MB in the end (delta: -27.0MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 23:59:49,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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 77bf68ba948969a1221675397215385a80fe998a5bd74b2516bc1a677cd2e8b7 --- 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 23:59:52,034 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:59:52,039 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:59:52,084 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:59:52,084 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:59:52,088 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:59:52,091 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:59:52,095 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:59:52,097 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:59:52,103 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:59:52,104 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:59:52,107 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:59:52,108 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:59:52,110 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:59:52,112 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:59:52,119 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:59:52,120 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:59:52,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:59:52,124 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:59:52,130 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:59:52,132 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:59:52,134 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:59:52,135 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:59:52,136 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:59:52,142 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:59:52,143 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:59:52,143 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:59:52,144 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:59:52,145 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:59:52,146 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:59:52,146 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:59:52,147 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:59:52,148 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:59:52,149 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:59:52,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:59:52,154 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:59:52,155 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:59:52,155 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:59:52,156 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:59:52,157 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:59:52,157 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:59:52,158 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf [2022-11-21 23:59:52,201 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:59:52,201 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:59:52,203 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:59:52,203 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:59:52,204 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:59:52,205 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:59:52,205 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:59:52,205 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 23:59:52,205 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 23:59:52,206 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 23:59:52,207 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:59:52,207 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:59:52,207 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:59:52,208 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:59:52,208 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 23:59:52,208 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 23:59:52,208 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 23:59:52,209 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 23:59:52,209 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 23:59:52,209 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:59:52,210 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:59:52,210 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:59:52,210 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:59:52,210 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:59:52,211 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:59:52,211 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:59:52,211 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:59:52,212 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:59:52,212 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:59:52,212 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 23:59:52,212 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 23:59:52,213 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:59:52,213 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 23:59:52,213 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 23:59:52,214 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 77bf68ba948969a1221675397215385a80fe998a5bd74b2516bc1a677cd2e8b7 [2022-11-21 23:59:52,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:59:52,677 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:59:52,679 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:59:52,681 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:59:52,681 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:59:52,683 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c [2022-11-21 23:59:55,861 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:59:56,253 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:59:56,253 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c [2022-11-21 23:59:56,289 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data/390e16d00/43775b5db2814ed6a20713cebbf6daa7/FLAG830425069 [2022-11-21 23:59:56,315 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/data/390e16d00/43775b5db2814ed6a20713cebbf6daa7 [2022-11-21 23:59:56,317 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:59:56,319 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:59:56,322 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:59:56,322 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:59:56,325 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:59:56,326 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:59:56" (1/1) ... [2022-11-21 23:59:56,330 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@687f4259 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:56, skipping insertion in model container [2022-11-21 23:59:56,331 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:59:56" (1/1) ... [2022-11-21 23:59:56,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:59:56,421 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:59:56,952 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c[72500,72513] [2022-11-21 23:59:56,961 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:59:56,979 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-21 23:59:56,993 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:59:57,161 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c[72500,72513] [2022-11-21 23:59:57,164 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:59:57,177 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:59:57,283 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_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/sv-benchmarks/c/openssl/s3_srvr.blast.04.i.cil.c[72500,72513] [2022-11-21 23:59:57,300 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:59:57,318 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:59:57,318 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57 WrapperNode [2022-11-21 23:59:57,319 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:59:57,320 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:59:57,320 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:59:57,320 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:59:57,328 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,350 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,416 INFO L138 Inliner]: procedures = 35, calls = 223, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 764 [2022-11-21 23:59:57,422 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:59:57,423 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:59:57,424 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:59:57,424 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:59:57,434 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,435 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,458 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,494 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,506 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,518 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,521 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,533 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:59:57,534 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:59:57,535 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:59:57,539 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:59:57,540 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:59:57" (1/1) ... [2022-11-21 23:59:57,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:59:57,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:59:57,578 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:59:57,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:59:57,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:59:57,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-21 23:59:57,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:59:57,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-21 23:59:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:59:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:59:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:59:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:59:57,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-21 23:59:57,832 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:59:57,834 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:59:57,854 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-22 00:00:19,327 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2022-11-22 00:00:19,328 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2022-11-22 00:00:19,328 INFO L276 CfgBuilder]: Performing block encoding [2022-11-22 00:00:19,774 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-22 00:00:19,774 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-22 00:00:19,777 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:00:19 BoogieIcfgContainer [2022-11-22 00:00:19,777 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-22 00:00:19,778 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-22 00:00:19,779 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-22 00:00:19,788 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-22 00:00:19,788 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:00:19" (1/1) ... [2022-11-22 00:00:19,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:00:19,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:00:19,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 133 states and 213 transitions. [2022-11-22 00:00:19,878 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 213 transitions. [2022-11-22 00:00:19,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-22 00:00:19,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:00:19,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:00:19,926 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) [2022-11-22 00:00:19,930 INFO L158 Benchmark]: Toolchain (without parser) took 23610.51ms. Allocated memory was 65.0MB in the beginning and 79.7MB in the end (delta: 14.7MB). Free memory was 41.5MB in the beginning and 43.3MB in the end (delta: -1.8MB). Peak memory consumption was 39.3MB. Max. memory is 16.1GB. [2022-11-22 00:00:19,931 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 52.4MB. Free memory is still 30.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-22 00:00:19,931 INFO L158 Benchmark]: CACSL2BoogieTranslator took 997.41ms. Allocated memory was 65.0MB in the beginning and 79.7MB in the end (delta: 14.7MB). Free memory was 41.3MB in the beginning and 54.3MB in the end (delta: -13.0MB). Peak memory consumption was 22.9MB. Max. memory is 16.1GB. [2022-11-22 00:00:19,932 INFO L158 Benchmark]: Boogie Procedure Inliner took 102.66ms. Allocated memory is still 79.7MB. Free memory was 54.3MB in the beginning and 49.7MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-22 00:00:19,933 INFO L158 Benchmark]: Boogie Preprocessor took 110.88ms. Allocated memory is still 79.7MB. Free memory was 49.7MB in the beginning and 42.1MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-22 00:00:19,933 INFO L158 Benchmark]: RCFGBuilder took 22242.63ms. Allocated memory is still 79.7MB. Free memory was 42.1MB in the beginning and 25.5MB in the end (delta: 16.6MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2022-11-22 00:00:19,934 INFO L158 Benchmark]: CodeCheck took 150.18ms. Allocated memory is still 79.7MB. Free memory was 25.5MB in the beginning and 43.3MB in the end (delta: -17.8MB). Peak memory consumption was 5.3MB. Max. memory is 16.1GB. [2022-11-22 00:00:19,937 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 0.22ms. Allocated memory is still 52.4MB. Free memory is still 30.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 997.41ms. Allocated memory was 65.0MB in the beginning and 79.7MB in the end (delta: 14.7MB). Free memory was 41.3MB in the beginning and 54.3MB in the end (delta: -13.0MB). Peak memory consumption was 22.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 102.66ms. Allocated memory is still 79.7MB. Free memory was 54.3MB in the beginning and 49.7MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 110.88ms. Allocated memory is still 79.7MB. Free memory was 49.7MB in the beginning and 42.1MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 22242.63ms. Allocated memory is still 79.7MB. Free memory was 42.1MB in the beginning and 25.5MB in the end (delta: 16.6MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. * CodeCheck took 150.18ms. Allocated memory is still 79.7MB. Free memory was 25.5MB in the beginning and 43.3MB in the end (delta: -17.8MB). Peak memory consumption was 5.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-22 00:00:19,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55c0e6e1-53f8-427b-bdd2-d19bb18e8dc6/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 Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared