./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cc81a0fdf5a8fc47bd520d0ffd4783aee7bab8a9ab782dc4fa625b3bc33bce33 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-22 16:24:09,741 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-22 16:24:09,746 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-22 16:24:09,819 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-22 16:24:09,820 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-22 16:24:09,822 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-22 16:24:09,824 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-22 16:24:09,834 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-22 16:24:09,837 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-22 16:24:09,839 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-22 16:24:09,841 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-22 16:24:09,843 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-22 16:24:09,846 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-22 16:24:09,849 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-22 16:24:09,853 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-22 16:24:09,856 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-22 16:24:09,866 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-22 16:24:09,867 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-22 16:24:09,878 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-22 16:24:09,882 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-22 16:24:09,884 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-22 16:24:09,890 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-22 16:24:09,892 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-22 16:24:09,895 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-22 16:24:09,901 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-22 16:24:09,902 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-22 16:24:09,902 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-22 16:24:09,904 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-22 16:24:09,905 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-22 16:24:09,906 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-22 16:24:09,907 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-22 16:24:09,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-22 16:24:09,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-22 16:24:09,911 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-22 16:24:09,913 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-22 16:24:09,914 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-22 16:24:09,915 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-22 16:24:09,915 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-22 16:24:09,916 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-22 16:24:09,917 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-22 16:24:09,918 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-22 16:24:09,919 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-22 16:24:09,968 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-22 16:24:09,968 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-22 16:24:09,969 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-22 16:24:09,969 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-22 16:24:09,970 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-22 16:24:09,971 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-22 16:24:09,971 INFO L138 SettingsManager]: * Use SBE=true [2021-11-22 16:24:09,972 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-22 16:24:09,972 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-22 16:24:09,972 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-22 16:24:09,973 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-22 16:24:09,973 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-22 16:24:09,987 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-22 16:24:09,988 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-22 16:24:09,988 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-22 16:24:09,988 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-22 16:24:09,988 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-22 16:24:09,989 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-22 16:24:09,989 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-22 16:24:09,989 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-22 16:24:09,990 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-22 16:24:09,990 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-22 16:24:09,990 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-22 16:24:09,991 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-22 16:24:09,991 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-22 16:24:09,991 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-22 16:24:09,991 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-22 16:24:09,992 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-22 16:24:09,993 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-22 16:24:09,995 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_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cc81a0fdf5a8fc47bd520d0ffd4783aee7bab8a9ab782dc4fa625b3bc33bce33 [2021-11-22 16:24:10,349 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-22 16:24:10,389 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-22 16:24:10,392 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-22 16:24:10,394 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-22 16:24:10,395 INFO L275 PluginConnector]: CDTParser initialized [2021-11-22 16:24:10,397 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2021-11-22 16:24:10,478 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/data/2d8b1e0d3/3e497521544442fa96177f28fd07736a/FLAG2be041c00 [2021-11-22 16:24:11,833 INFO L306 CDTParser]: Found 1 translation units. [2021-11-22 16:24:11,837 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2021-11-22 16:24:11,927 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/data/2d8b1e0d3/3e497521544442fa96177f28fd07736a/FLAG2be041c00 [2021-11-22 16:24:12,351 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/data/2d8b1e0d3/3e497521544442fa96177f28fd07736a [2021-11-22 16:24:12,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-22 16:24:12,357 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-22 16:24:12,359 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-22 16:24:12,359 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-22 16:24:12,363 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-22 16:24:12,365 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:24:12" (1/1) ... [2021-11-22 16:24:12,366 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54e79d1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:12, skipping insertion in model container [2021-11-22 16:24:12,367 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:24:12" (1/1) ... [2021-11-22 16:24:12,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-22 16:24:12,648 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 16:24:18,626 WARN L230 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_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i[494254,494267] [2021-11-22 16:24:18,716 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 16:24:18,852 INFO L203 MainTranslator]: Completed pre-run [2021-11-22 16:24:19,871 WARN L230 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_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i[494254,494267] [2021-11-22 16:24:19,884 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 16:24:20,245 INFO L208 MainTranslator]: Completed translation [2021-11-22 16:24:20,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20 WrapperNode [2021-11-22 16:24:20,246 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-22 16:24:20,249 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-22 16:24:20,249 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-22 16:24:20,250 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-22 16:24:20,262 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:20,536 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:26,993 INFO L137 Inliner]: procedures = 589, calls = 5722, calls flagged for inlining = 1357, calls inlined = 11105, statements flattened = 177779 [2021-11-22 16:24:26,993 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-22 16:24:26,995 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-22 16:24:26,995 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-22 16:24:26,995 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-22 16:24:27,010 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:27,011 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:28,868 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:28,869 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:33,069 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:33,675 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:34,223 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:35,600 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-22 16:24:35,602 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-22 16:24:35,602 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-22 16:24:35,602 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-22 16:24:35,604 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:20" (1/1) ... [2021-11-22 16:24:35,614 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-22 16:24:35,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/z3 [2021-11-22 16:24:35,651 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-22 16:24:35,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32a89c89-fd0a-4657-b0c9-2ac50e5cfe00/bin/uautomizer-w2VwFs6gM0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-22 16:24:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-22 16:24:35,718 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_shutdown [2021-11-22 16:24:35,719 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_shutdown [2021-11-22 16:24:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-22 16:24:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-22 16:24:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-22 16:24:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_init [2021-11-22 16:24:35,721 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_init [2021-11-22 16:24:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-22 16:24:35,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-22 16:24:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-22 16:24:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-22 16:24:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_free_instances [2021-11-22 16:24:35,722 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_free_instances [2021-11-22 16:24:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-22 16:24:35,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-22 16:24:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure adf_create_ring [2021-11-22 16:24:35,723 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_create_ring [2021-11-22 16:24:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-22 16:24:35,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-22 16:24:35,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-22 16:24:35,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-22 16:24:35,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-22 16:24:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_stop [2021-11-22 16:24:35,725 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_stop [2021-11-22 16:24:35,725 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_event_handler [2021-11-22 16:24:35,725 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_event_handler [2021-11-22 16:24:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-22 16:24:35,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-22 16:24:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-22 16:24:35,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-22 16:24:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_init [2021-11-22 16:24:35,727 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_init [2021-11-22 16:24:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-22 16:24:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-22 16:24:35,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-22 16:24:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_restarted_notify [2021-11-22 16:24:35,728 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_restarted_notify [2021-11-22 16:24:35,728 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_shutdown [2021-11-22 16:24:35,728 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_shutdown [2021-11-22 16:24:35,729 INFO L130 BoogieDeclarations]: Found specification of procedure adf_remove_ring [2021-11-22 16:24:35,729 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_remove_ring [2021-11-22 16:24:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_create_instances [2021-11-22 16:24:35,730 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_create_instances [2021-11-22 16:24:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-22 16:24:35,730 INFO L130 BoogieDeclarations]: Found specification of procedure adf_device_reset_worker [2021-11-22 16:24:35,731 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_device_reset_worker [2021-11-22 16:24:35,731 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_restarting_notify [2021-11-22 16:24:35,731 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_restarting_notify [2021-11-22 16:24:35,731 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_start [2021-11-22 16:24:35,732 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_start [2021-11-22 16:24:35,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-22 16:24:35,733 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-22 16:24:38,061 INFO L236 CfgBuilder]: Building ICFG [2021-11-22 16:24:38,064 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation