./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 6b4ec56b 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_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ --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 1c5ecbc156ef402fa8ca002c27ace1df37fef4394f3f2e7d74e739b1fb38fbd5 --- 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-6b4ec56 [2022-11-20 17:57:25,986 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:57:25,988 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:57:26,007 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:57:26,008 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:57:26,009 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:57:26,010 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:57:26,019 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:57:26,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:57:26,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:57:26,030 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:57:26,032 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:57:26,033 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:57:26,035 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:57:26,038 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:57:26,039 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:57:26,040 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:57:26,041 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:57:26,045 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:57:26,052 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:57:26,053 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:57:26,056 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:57:26,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:57:26,061 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:57:26,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:57:26,070 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:57:26,070 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:57:26,071 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:57:26,071 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:57:26,072 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:57:26,072 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:57:26,073 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:57:26,074 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:57:26,075 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:57:26,076 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:57:26,076 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:57:26,077 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:57:26,077 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:57:26,077 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:57:26,078 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:57:26,082 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:57:26,084 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-11-20 17:57:26,129 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:57:26,130 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:57:26,130 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:57:26,131 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:57:26,131 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:57:26,131 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:57:26,132 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:57:26,132 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 17:57:26,132 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 17:57:26,132 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:57:26,132 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 17:57:26,133 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:57:26,133 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:57:26,133 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:57:26,133 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:57:26,133 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-20 17:57:26,134 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 17:57:26,134 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:57:26,134 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:57:26,134 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:57:26,134 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:57:26,137 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:57:26,137 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:57:26,138 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:57:26,138 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:57:26,138 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:57:26,138 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:57:26,139 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:57:26,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:57:26,140 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:57:26,140 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_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c5ecbc156ef402fa8ca002c27ace1df37fef4394f3f2e7d74e739b1fb38fbd5 [2022-11-20 17:57:26,441 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:57:26,462 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:57:26,464 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:57:26,466 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:57:26,466 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:57:26,467 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c [2022-11-20 17:57:29,502 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:57:29,778 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:57:29,779 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c [2022-11-20 17:57:29,793 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data/db37c72cc/86df5150a1864d2390233a43f60ff6eb/FLAG1f48a5788 [2022-11-20 17:57:29,808 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data/db37c72cc/86df5150a1864d2390233a43f60ff6eb [2022-11-20 17:57:29,811 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:57:29,816 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:57:29,820 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:57:29,820 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:57:29,854 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:57:29,871 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:57:29" (1/1) ... [2022-11-20 17:57:29,872 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@682e3952 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:29, skipping insertion in model container [2022-11-20 17:57:29,872 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:57:29" (1/1) ... [2022-11-20 17:57:29,882 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:57:29,979 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:57:30,351 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_c68e029f-2d34-4502-b609-be3eab6bb33d/sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c[65397,65410] [2022-11-20 17:57:30,357 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:57:30,379 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:57:30,473 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_c68e029f-2d34-4502-b609-be3eab6bb33d/sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c[65397,65410] [2022-11-20 17:57:30,485 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:57:30,505 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:57:30,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30 WrapperNode [2022-11-20 17:57:30,508 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:57:30,509 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:57:30,510 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:57:30,510 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:57:30,518 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,558 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,626 INFO L138 Inliner]: procedures = 31, calls = 217, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 730 [2022-11-20 17:57:30,631 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:57:30,632 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:57:30,632 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:57:30,633 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:57:30,643 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,644 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,666 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,673 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,723 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,733 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,748 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,751 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,761 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:57:30,762 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:57:30,767 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:57:30,767 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:57:30,768 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:57:30" (1/1) ... [2022-11-20 17:57:30,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:57:30,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:57:30,800 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:57:30,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:57:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:57:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:57:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 17:57:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 17:57:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:57:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 17:57:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:57:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:57:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:57:31,053 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:57:31,055 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:57:31,098 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-20 17:57:41,775 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !false; [2022-11-20 17:57:41,776 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume false; [2022-11-20 17:57:41,776 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:57:42,123 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:57:42,123 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 17:57:42,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:57:42 BoogieIcfgContainer [2022-11-20 17:57:42,126 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:57:42,126 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:57:42,127 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:57:42,136 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:57:42,137 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:57:42" (1/1) ... [2022-11-20 17:57:42,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:57:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:57:42,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 111 states and 174 transitions. [2022-11-20 17:57:42,202 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 174 transitions. [2022-11-20 17:57:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-20 17:57:42,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:57:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:57:43,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 17:57:43,433 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 17:57:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 17:57:53,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-11-20 17:57:53,937 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) [2022-11-20 17:57:53,941 INFO L158 Benchmark]: Toolchain (without parser) took 24123.88ms. Allocated memory was 130.0MB in the beginning and 228.6MB in the end (delta: 98.6MB). Free memory was 65.9MB in the beginning and 75.3MB in the end (delta: -9.5MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. [2022-11-20 17:57:53,942 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 130.0MB. Free memory is still 99.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:57:53,943 INFO L158 Benchmark]: CACSL2BoogieTranslator took 688.15ms. Allocated memory was 130.0MB in the beginning and 186.6MB in the end (delta: 56.6MB). Free memory was 65.7MB in the beginning and 127.1MB in the end (delta: -61.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 17:57:53,943 INFO L158 Benchmark]: Boogie Procedure Inliner took 122.67ms. Allocated memory is still 186.6MB. Free memory was 127.1MB in the beginning and 122.7MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-20 17:57:53,944 INFO L158 Benchmark]: Boogie Preprocessor took 129.22ms. Allocated memory is still 186.6MB. Free memory was 122.7MB in the beginning and 115.8MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 17:57:53,944 INFO L158 Benchmark]: RCFGBuilder took 11363.58ms. Allocated memory is still 186.6MB. Free memory was 115.1MB in the beginning and 134.0MB in the end (delta: -18.8MB). Peak memory consumption was 69.4MB. Max. memory is 16.1GB. [2022-11-20 17:57:53,945 INFO L158 Benchmark]: CodeCheck took 11813.12ms. Allocated memory was 186.6MB in the beginning and 228.6MB in the end (delta: 41.9MB). Free memory was 134.0MB in the beginning and 75.3MB in the end (delta: 58.6MB). Peak memory consumption was 99.7MB. Max. memory is 16.1GB. [2022-11-20 17:57:53,948 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 0.25ms. Allocated memory is still 130.0MB. Free memory is still 99.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 688.15ms. Allocated memory was 130.0MB in the beginning and 186.6MB in the end (delta: 56.6MB). Free memory was 65.7MB in the beginning and 127.1MB in the end (delta: -61.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 122.67ms. Allocated memory is still 186.6MB. Free memory was 127.1MB in the beginning and 122.7MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 129.22ms. Allocated memory is still 186.6MB. Free memory was 122.7MB in the beginning and 115.8MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 11363.58ms. Allocated memory is still 186.6MB. Free memory was 115.1MB in the beginning and 134.0MB in the end (delta: -18.8MB). Peak memory consumption was 69.4MB. Max. memory is 16.1GB. * CodeCheck took 11813.12ms. Allocated memory was 186.6MB in the beginning and 228.6MB in the end (delta: 41.9MB). Free memory was 134.0MB in the beginning and 75.3MB in the end (delta: 58.6MB). Peak memory consumption was 99.7MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:57:53,974 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/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_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ --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 1c5ecbc156ef402fa8ca002c27ace1df37fef4394f3f2e7d74e739b1fb38fbd5 --- 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-6b4ec56 [2022-11-20 17:57:56,260 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:57:56,262 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:57:56,282 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:57:56,283 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:57:56,284 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:57:56,286 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:57:56,288 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:57:56,290 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:57:56,291 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:57:56,292 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:57:56,293 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:57:56,294 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:57:56,295 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:57:56,296 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:57:56,298 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:57:56,299 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:57:56,300 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:57:56,302 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:57:56,304 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:57:56,305 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:57:56,307 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:57:56,308 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:57:56,309 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:57:56,313 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:57:56,314 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:57:56,314 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:57:56,315 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:57:56,316 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:57:56,317 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:57:56,318 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:57:56,319 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:57:56,320 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:57:56,321 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:57:56,322 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:57:56,323 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:57:56,323 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:57:56,324 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:57:56,324 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:57:56,325 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:57:56,326 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:57:56,327 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf [2022-11-20 17:57:56,353 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:57:56,353 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:57:56,354 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:57:56,354 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:57:56,355 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:57:56,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:57:56,356 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:57:56,356 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 17:57:56,356 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 17:57:56,357 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 17:57:56,357 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:57:56,357 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:57:56,358 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:57:56,358 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:57:56,358 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:57:56,358 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:57:56,359 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-20 17:57:56,359 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:57:56,359 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 17:57:56,360 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:57:56,360 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:57:56,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:57:56,361 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:57:56,361 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:57:56,361 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:57:56,361 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:57:56,362 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:57:56,362 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:57:56,362 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:57:56,363 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:57:56,363 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:57:56,363 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:57:56,364 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:57:56,364 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:57:56,364 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_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c5ecbc156ef402fa8ca002c27ace1df37fef4394f3f2e7d74e739b1fb38fbd5 [2022-11-20 17:57:56,751 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:57:56,772 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:57:56,775 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:57:56,776 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:57:56,777 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:57:56,778 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c [2022-11-20 17:57:59,913 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:58:00,262 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:58:00,263 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c [2022-11-20 17:58:00,304 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data/4f9ff83d4/ce49d40e95534edfaf58721b97d1b5ee/FLAGeb65de008 [2022-11-20 17:58:00,328 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/data/4f9ff83d4/ce49d40e95534edfaf58721b97d1b5ee [2022-11-20 17:58:00,335 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:58:00,336 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:58:00,341 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:58:00,342 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:58:00,345 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:58:00,346 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:58:00" (1/1) ... [2022-11-20 17:58:00,347 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ca6c5e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:00, skipping insertion in model container [2022-11-20 17:58:00,347 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:58:00" (1/1) ... [2022-11-20 17:58:00,355 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:58:00,428 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:58:00,872 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_c68e029f-2d34-4502-b609-be3eab6bb33d/sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c[65397,65410] [2022-11-20 17:58:00,879 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:58:00,897 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:58:00,908 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:58:00,992 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_c68e029f-2d34-4502-b609-be3eab6bb33d/sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c[65397,65410] [2022-11-20 17:58:00,995 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:58:01,007 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:58:01,129 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_c68e029f-2d34-4502-b609-be3eab6bb33d/sv-benchmarks/c/openssl/s3_clnt.blast.03.i.cil-1.c[65397,65410] [2022-11-20 17:58:01,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:58:01,149 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:58:01,149 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01 WrapperNode [2022-11-20 17:58:01,149 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:58:01,150 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:58:01,151 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:58:01,151 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:58:01,158 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,197 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,255 INFO L138 Inliner]: procedures = 35, calls = 217, calls flagged for inlining = 7, calls inlined = 3, statements flattened = 701 [2022-11-20 17:58:01,262 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:58:01,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:58:01,264 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:58:01,264 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:58:01,274 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,275 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,285 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,286 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,316 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,322 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,324 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,327 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,332 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:58:01,333 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:58:01,333 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:58:01,333 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:58:01,334 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:58:01" (1/1) ... [2022-11-20 17:58:01,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:58:01,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:58:01,371 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:58:01,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:58:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:58:01,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 17:58:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:58:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 17:58:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:58:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:58:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:58:01,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:58:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 17:58:01,616 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:58:01,617 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:58:01,636 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-20 17:58:15,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !false; [2022-11-20 17:58:15,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume false; [2022-11-20 17:58:15,719 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:58:16,149 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:58:16,150 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 17:58:16,152 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:58:16 BoogieIcfgContainer [2022-11-20 17:58:16,153 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:58:16,155 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:58:16,155 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:58:16,164 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:58:16,165 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:58:16" (1/1) ... [2022-11-20 17:58:16,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:58:16,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:58:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 111 states and 174 transitions. [2022-11-20 17:58:16,245 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 174 transitions. [2022-11-20 17:58:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2022-11-20 17:58:16,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:58:16,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:58:16,291 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) [2022-11-20 17:58:16,297 INFO L158 Benchmark]: Toolchain (without parser) took 15959.99ms. Allocated memory was 96.5MB in the beginning and 123.7MB in the end (delta: 27.3MB). Free memory was 58.2MB in the beginning and 58.7MB in the end (delta: -533.9kB). Peak memory consumption was 27.4MB. Max. memory is 16.1GB. [2022-11-20 17:58:16,298 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 60.8MB. Free memory is still 39.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:58:16,300 INFO L158 Benchmark]: CACSL2BoogieTranslator took 808.41ms. Allocated memory is still 96.5MB. Free memory was 57.9MB in the beginning and 64.8MB in the end (delta: -6.9MB). Peak memory consumption was 18.3MB. Max. memory is 16.1GB. [2022-11-20 17:58:16,305 INFO L158 Benchmark]: Boogie Procedure Inliner took 111.98ms. Allocated memory is still 96.5MB. Free memory was 64.8MB in the beginning and 60.4MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-20 17:58:16,305 INFO L158 Benchmark]: Boogie Preprocessor took 69.06ms. Allocated memory is still 96.5MB. Free memory was 60.4MB in the beginning and 53.2MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 17:58:16,306 INFO L158 Benchmark]: RCFGBuilder took 14820.10ms. Allocated memory was 96.5MB in the beginning and 123.7MB in the end (delta: 27.3MB). Free memory was 53.2MB in the beginning and 65.0MB in the end (delta: -11.8MB). Peak memory consumption was 52.1MB. Max. memory is 16.1GB. [2022-11-20 17:58:16,307 INFO L158 Benchmark]: CodeCheck took 140.73ms. Allocated memory is still 123.7MB. Free memory was 65.0MB in the beginning and 58.7MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 17:58:16,313 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 0.23ms. Allocated memory is still 60.8MB. Free memory is still 39.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 808.41ms. Allocated memory is still 96.5MB. Free memory was 57.9MB in the beginning and 64.8MB in the end (delta: -6.9MB). Peak memory consumption was 18.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 111.98ms. Allocated memory is still 96.5MB. Free memory was 64.8MB in the beginning and 60.4MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 69.06ms. Allocated memory is still 96.5MB. Free memory was 60.4MB in the beginning and 53.2MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 14820.10ms. Allocated memory was 96.5MB in the beginning and 123.7MB in the end (delta: 27.3MB). Free memory was 53.2MB in the beginning and 65.0MB in the end (delta: -11.8MB). Peak memory consumption was 52.1MB. Max. memory is 16.1GB. * CodeCheck took 140.73ms. Allocated memory is still 123.7MB. Free memory was 65.0MB in the beginning and 58.7MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:58:16,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c68e029f-2d34-4502-b609-be3eab6bb33d/bin/ukojak-pZX7IvK2PQ/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