java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 03:38:42,866 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 03:38:42,868 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 03:38:42,882 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 03:38:42,882 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 03:38:42,883 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 03:38:42,885 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 03:38:42,888 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 03:38:42,889 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 03:38:42,891 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 03:38:42,892 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 03:38:42,894 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 03:38:42,895 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 03:38:42,896 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 03:38:42,897 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 03:38:42,900 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 03:38:42,901 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 03:38:42,903 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 03:38:42,911 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 03:38:42,915 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 03:38:42,916 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 03:38:42,919 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 03:38:42,922 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 03:38:42,922 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 03:38:42,925 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 03:38:42,926 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 03:38:42,926 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 03:38:42,927 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 03:38:42,931 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 03:38:42,932 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 03:38:42,932 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 03:38:42,932 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 03:38:42,933 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 03:38:42,934 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 03:38:42,935 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 03:38:42,935 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 03:38:42,937 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 03:38:42,957 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 03:38:42,958 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 03:38:42,959 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 03:38:42,959 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 03:38:42,959 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 03:38:42,960 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 03:38:42,960 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 03:38:42,961 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 03:38:42,961 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 03:38:42,961 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 03:38:42,961 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 03:38:42,961 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 03:38:42,962 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 03:38:42,962 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 03:38:42,962 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 03:38:42,962 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 03:38:42,962 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 03:38:42,964 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 03:38:42,964 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 03:38:42,964 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 03:38:42,964 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:38:42,965 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 03:38:42,965 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 03:38:42,965 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 03:38:42,966 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 03:38:42,966 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 03:38:42,966 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 03:38:42,966 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 03:38:42,966 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 03:38:43,029 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 03:38:43,046 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 03:38:43,050 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 03:38:43,052 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 03:38:43,052 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 03:38:43,053 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:38:43,113 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edc86eb59/b712eb7b80b04ce1ad9725821ee6471f/FLAG29cc9bdf7 [2018-11-22 03:38:43,957 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 03:38:43,957 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--net--xen-netfront.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:38:44,017 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edc86eb59/b712eb7b80b04ce1ad9725821ee6471f/FLAG29cc9bdf7 [2018-11-22 03:38:44,404 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edc86eb59/b712eb7b80b04ce1ad9725821ee6471f [2018-11-22 03:38:44,414 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 03:38:44,416 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 03:38:44,417 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 03:38:44,418 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 03:38:44,422 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 03:38:44,424 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:38:44" (1/1) ... [2018-11-22 03:38:44,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20e23d1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:44, skipping insertion in model container [2018-11-22 03:38:44,427 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:38:44" (1/1) ... [2018-11-22 03:38:44,438 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 03:38:44,654 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 03:38:45,333 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5980] [2018-11-22 03:38:45,334 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5981-5982] [2018-11-22 03:38:47,881 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:38:47,934 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 03:38:48,073 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5980] [2018-11-22 03:38:48,073 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5981-5982] [2018-11-22 03:38:48,426 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:38:49,001 INFO L195 MainTranslator]: Completed translation [2018-11-22 03:38:49,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49 WrapperNode [2018-11-22 03:38:49,002 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 03:38:49,003 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 03:38:49,003 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 03:38:49,003 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 03:38:49,013 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,107 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,148 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 03:38:49,148 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 03:38:49,148 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 03:38:49,149 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 03:38:49,160 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,197 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,198 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,397 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,431 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,489 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... [2018-11-22 03:38:49,530 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 03:38:49,531 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 03:38:49,531 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 03:38:49,531 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 03:38:49,532 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:38:49" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:38:49,596 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_frontend_closed [2018-11-22 03:38:49,597 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_ethtool_stats [2018-11-22 03:38:49,597 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_ethtool_stats [2018-11-22 03:38:49,597 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-22 03:38:49,597 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-22 03:38:49,597 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 03:38:49,598 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-22 03:38:49,598 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront [2018-11-22 03:38:49,598 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront [2018-11-22 03:38:49,598 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2018-11-22 03:38:49,599 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2018-11-22 03:38:49,599 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-22 03:38:49,599 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-22 03:38:49,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2018-11-22 03:38:49,599 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2018-11-22 03:38:49,599 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_tx_bufs [2018-11-22 03:38:49,600 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_tx_bufs [2018-11-22 03:38:49,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 03:38:49,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 03:38:49,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 03:38:49,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 03:38:49,601 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-22 03:38:49,601 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-22 03:38:49,601 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2018-11-22 03:38:49,601 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2018-11-22 03:38:49,601 INFO L130 BoogieDeclarations]: Found specification of procedure xen_feature [2018-11-22 03:38:49,601 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_feature [2018-11-22 03:38:49,602 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_change_mtu [2018-11-22 03:38:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_change_mtu [2018-11-22 03:38:49,602 INFO L130 BoogieDeclarations]: Found specification of procedure PageHead [2018-11-22 03:38:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure PageHead [2018-11-22 03:38:49,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_38 [2018-11-22 03:38:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_38 [2018-11-22 03:38:49,602 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-22 03:38:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-22 03:38:49,603 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2018-11-22 03:38:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2018-11-22 03:38:49,603 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_write [2018-11-22 03:38:49,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_37 [2018-11-22 03:38:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_37 [2018-11-22 03:38:49,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_skb_features [2018-11-22 03:38:49,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-22 03:38:49,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-22 03:38:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-22 03:38:49,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 03:38:49,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 03:38:49,605 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_strings [2018-11-22 03:38:49,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_strings [2018-11-22 03:38:49,605 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2018-11-22 03:38:49,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2018-11-22 03:38:49,605 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_start [2018-11-22 03:38:49,605 INFO L130 BoogieDeclarations]: Found specification of procedure netif_needs_gso [2018-11-22 03:38:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_needs_gso [2018-11-22 03:38:49,606 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2018-11-22 03:38:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2018-11-22 03:38:49,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2018-11-22 03:38:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2018-11-22 03:38:49,606 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq [2018-11-22 03:38:49,607 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq [2018-11-22 03:38:49,607 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-22 03:38:49,607 INFO L130 BoogieDeclarations]: Found specification of procedure bind_evtchn_to_irqhandler [2018-11-22 03:38:49,607 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2018-11-22 03:38:49,607 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-22 03:38:49,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-22 03:38:49,608 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_remove [2018-11-22 03:38:49,608 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_remove [2018-11-22 03:38:49,608 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2018-11-22 03:38:49,608 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_get_hash [2018-11-22 03:38:49,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 03:38:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 03:38:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-22 03:38:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-22 03:38:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-22 03:38:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_is_link [2018-11-22 03:38:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_is_link [2018-11-22 03:38:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_interrupt [2018-11-22 03:38:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_interrupt [2018-11-22 03:38:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_hash [2018-11-22 03:38:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_hash [2018-11-22 03:38:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-22 03:38:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 03:38:49,611 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 03:38:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2018-11-22 03:38:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_grant_ring [2018-11-22 03:38:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 03:38:49,611 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 03:38:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2018-11-22 03:38:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 03:38:49,612 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 03:38:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_claim_grant_reference [2018-11-22 03:38:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_addif [2018-11-22 03:38:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_addif [2018-11-22 03:38:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-22 03:38:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-22 03:38:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2018-11-22 03:38:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access [2018-11-22 03:38:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_disconnect_backend [2018-11-22 03:38:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_disconnect_backend [2018-11-22 03:38:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_stats64 [2018-11-22 03:38:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_stats64 [2018-11-22 03:38:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 03:38:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 03:38:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-22 03:38:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 03:38:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 03:38:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2018-11-22 03:38:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2018-11-22 03:38:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_alloc_evtchn [2018-11-22 03:38:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-22 03:38:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-22 03:38:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_alloc_grant_references [2018-11-22 03:38:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_xenbus_driver_2 [2018-11-22 03:38:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_xenbus_driver_2 [2018-11-22 03:38:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure talk_to_netback [2018-11-22 03:38:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure talk_to_netback [2018-11-22 03:38:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-22 03:38:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 03:38:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 03:38:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2018-11-22 03:38:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2018-11-22 03:38:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_mac [2018-11-22 03:38:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_mac [2018-11-22 03:38:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_tx_slot_available [2018-11-22 03:38:49,618 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_tx_slot_available [2018-11-22 03:38:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure notify_remote_via_irq [2018-11-22 03:38:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-22 03:38:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notify_peers [2018-11-22 03:38:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-22 03:38:49,619 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-22 03:38:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_release_grant_reference [2018-11-22 03:38:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-22 03:38:49,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-22 03:38:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-22 03:38:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_can_sg [2018-11-22 03:38:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_can_sg [2018-11-22 03:38:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 03:38:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-22 03:38:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-22 03:38:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-22 03:38:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-22 03:38:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-22 03:38:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-22 03:38:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2018-11-22 03:38:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2018-11-22 03:38:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-22 03:38:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rxidx [2018-11-22 03:38:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rxidx [2018-11-22 03:38:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 03:38:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 03:38:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_close [2018-11-22 03:38:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_close [2018-11-22 03:38:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_read [2018-11-22 03:38:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-22 03:38:49,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-22 03:38:49,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_exit [2018-11-22 03:38:49,623 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_exit [2018-11-22 03:38:49,623 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 03:38:49,623 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 03:38:49,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 03:38:49,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 03:38:49,624 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2018-11-22 03:38:49,624 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_sset_count [2018-11-22 03:38:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_sset_count [2018-11-22 03:38:49,624 INFO L130 BoogieDeclarations]: Found specification of procedure write_queue_xenstore_keys [2018-11-22 03:38:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure write_queue_xenstore_keys [2018-11-22 03:38:49,625 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-22 03:38:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-22 03:38:49,625 INFO L130 BoogieDeclarations]: Found specification of procedure netif_init [2018-11-22 03:38:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_init [2018-11-22 03:38:49,625 INFO L130 BoogieDeclarations]: Found specification of procedure pfn_to_mfn [2018-11-22 03:38:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure pfn_to_mfn [2018-11-22 03:38:49,626 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-22 03:38:49,626 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_probe [2018-11-22 03:38:49,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_probe [2018-11-22 03:38:49,626 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2018-11-22 03:38:49,626 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 03:38:49,626 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 03:38:49,627 INFO L130 BoogieDeclarations]: Found specification of procedure add_id_to_freelist [2018-11-22 03:38:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure add_id_to_freelist [2018-11-22 03:38:49,627 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_alloc_rx_buffers [2018-11-22 03:38:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_alloc_rx_buffers [2018-11-22 03:38:49,627 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_set_link [2018-11-22 03:38:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_set_link [2018-11-22 03:38:49,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_2 [2018-11-22 03:38:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_2 [2018-11-22 03:38:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 03:38:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 03:38:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-22 03:38:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-22 03:38:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-22 03:38:49,629 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 03:38:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 03:38:49,629 INFO L130 BoogieDeclarations]: Found specification of procedure rx_refill_timeout [2018-11-22 03:38:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_refill_timeout [2018-11-22 03:38:49,629 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-22 03:38:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-22 03:38:49,629 INFO L130 BoogieDeclarations]: Found specification of procedure skb_gso_ok [2018-11-22 03:38:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_gso_ok [2018-11-22 03:38:49,630 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_resume [2018-11-22 03:38:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_resume [2018-11-22 03:38:49,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_36 [2018-11-22 03:38:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_36 [2018-11-22 03:38:49,630 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-22 03:38:49,630 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_start_xmit [2018-11-22 03:38:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_start_xmit [2018-11-22 03:38:49,631 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_unregister_driver [2018-11-22 03:38:49,631 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-22 03:38:49,631 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2018-11-22 03:38:49,631 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_rx_bufs [2018-11-22 03:38:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_rx_bufs [2018-11-22 03:38:49,632 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-22 03:38:49,632 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access_ref [2018-11-22 03:38:49,632 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_init_queue [2018-11-22 03:38:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_init_queue [2018-11-22 03:38:49,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 03:38:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 03:38:49,633 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-22 03:38:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-22 03:38:49,633 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-22 03:38:49,633 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_free_grant_references [2018-11-22 03:38:49,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-22 03:38:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-22 03:38:49,634 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-22 03:38:49,634 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 03:38:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 03:38:49,634 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 03:38:49,634 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_connect [2018-11-22 03:38:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_connect [2018-11-22 03:38:49,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 03:38:49,635 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2018-11-22 03:38:49,635 INFO L130 BoogieDeclarations]: Found specification of procedure xen_has_pv_nic_devices [2018-11-22 03:38:49,635 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2018-11-22 03:38:49,635 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2018-11-22 03:38:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2018-11-22 03:38:49,636 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-22 03:38:49,636 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-22 03:38:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-22 03:38:49,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kcalloc_14 [2018-11-22 03:38:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kcalloc_14 [2018-11-22 03:38:49,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 03:38:49,637 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-22 03:38:49,637 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-22 03:38:49,637 INFO L130 BoogieDeclarations]: Found specification of procedure netback_changed [2018-11-22 03:38:49,637 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_changed [2018-11-22 03:38:49,637 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll_controller [2018-11-22 03:38:49,637 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll_controller [2018-11-22 03:38:49,637 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2018-11-22 03:38:49,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2018-11-22 03:38:49,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 03:38:49,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2018-11-22 03:38:49,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2018-11-22 03:38:49,638 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2018-11-22 03:38:49,638 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2018-11-22 03:38:49,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 03:38:49,639 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 03:38:49,639 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 03:38:49,639 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-22 03:38:49,639 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-22 03:38:49,639 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2018-11-22 03:38:49,639 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2018-11-22 03:38:49,640 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-22 03:38:49,640 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2018-11-22 03:38:49,640 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2018-11-22 03:38:49,640 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2018-11-22 03:38:49,640 INFO L130 BoogieDeclarations]: Found specification of procedure net_gso_ok [2018-11-22 03:38:49,640 INFO L138 BoogieDeclarations]: Found implementation of procedure net_gso_ok [2018-11-22 03:38:49,641 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_sysfs_delif [2018-11-22 03:38:49,641 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_sysfs_delif [2018-11-22 03:38:49,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 03:38:49,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 03:38:49,641 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_select_queue [2018-11-22 03:38:49,641 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_select_queue [2018-11-22 03:38:49,642 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2018-11-22 03:38:49,642 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_end_access [2018-11-22 03:38:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_end_access [2018-11-22 03:38:49,642 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2018-11-22 03:38:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2018-11-22 03:38:49,642 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 03:38:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 03:38:49,643 INFO L130 BoogieDeclarations]: Found specification of procedure compound_order [2018-11-22 03:38:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_order [2018-11-22 03:38:49,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 03:38:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 03:38:49,643 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2018-11-22 03:38:49,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2018-11-22 03:38:49,644 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_open [2018-11-22 03:38:49,644 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_open [2018-11-22 03:38:49,644 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_ref [2018-11-22 03:38:49,644 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_ref [2018-11-22 03:38:49,644 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 03:38:49,644 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-22 03:38:49,645 INFO L130 BoogieDeclarations]: Found specification of procedure skb_add_rx_frag [2018-11-22 03:38:49,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_6 [2018-11-22 03:38:49,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_6 [2018-11-22 03:38:49,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 03:38:49,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_41 [2018-11-22 03:38:49,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_41 [2018-11-22 03:38:49,645 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_split [2018-11-22 03:38:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_split [2018-11-22 03:38:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-22 03:38:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_3 [2018-11-22 03:38:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_3 [2018-11-22 03:38:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-22 03:38:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-22 03:38:49,647 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_uninit [2018-11-22 03:38:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_uninit [2018-11-22 03:38:49,647 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-22 03:38:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-22 03:38:49,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 03:38:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 03:38:49,647 INFO L130 BoogieDeclarations]: Found specification of procedure get_id_from_freelist [2018-11-22 03:38:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure get_id_from_freelist [2018-11-22 03:38:49,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2018-11-22 03:38:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2018-11-22 03:38:49,648 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2018-11-22 03:38:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2018-11-22 03:38:49,648 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2018-11-22 03:38:49,648 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_fix_features [2018-11-22 03:38:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_fix_features [2018-11-22 03:38:49,649 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-22 03:38:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-22 03:38:49,649 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-22 03:38:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-22 03:38:49,649 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-22 03:38:49,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_39 [2018-11-22 03:38:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_39 [2018-11-22 03:38:49,650 INFO L130 BoogieDeclarations]: Found specification of procedure get_phys_to_machine [2018-11-22 03:38:49,650 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-22 03:38:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-22 03:38:49,650 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rx_interrupt [2018-11-22 03:38:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rx_interrupt [2018-11-22 03:38:49,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2018-11-22 03:38:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2018-11-22 03:38:49,651 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_maybe_wake_tx [2018-11-22 03:38:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_maybe_wake_tx [2018-11-22 03:38:49,651 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 03:38:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 03:38:49,652 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2018-11-22 03:38:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2018-11-22 03:38:49,652 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 03:38:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 03:38:49,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 03:38:49,652 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-22 03:38:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-22 03:38:49,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_35 [2018-11-22 03:38:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_35 [2018-11-22 03:38:49,653 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_make_frags [2018-11-22 03:38:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_make_frags [2018-11-22 03:38:49,653 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2018-11-22 03:38:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2018-11-22 03:38:49,653 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-22 03:38:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-22 03:38:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 03:38:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_strstate [2018-11-22 03:38:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 03:38:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 03:38:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_2 [2018-11-22 03:38:49,654 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2018-11-22 03:38:49,655 INFO L130 BoogieDeclarations]: Found specification of procedure PageCompound [2018-11-22 03:38:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure PageCompound [2018-11-22 03:38:49,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 03:38:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 03:38:49,655 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2018-11-22 03:38:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2018-11-22 03:38:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_pages_11 [2018-11-22 03:38:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_pages_11 [2018-11-22 03:38:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2018-11-22 03:38:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2018-11-22 03:38:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-22 03:38:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-22 03:38:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-22 03:38:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_register_frontend [2018-11-22 03:38:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2018-11-22 03:38:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2018-11-22 03:38:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2018-11-22 03:38:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2018-11-22 03:38:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_grant_foreign_access_ref [2018-11-22 03:38:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_interrupt [2018-11-22 03:38:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_interrupt [2018-11-22 03:38:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_40 [2018-11-22 03:38:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_40 [2018-11-22 03:38:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2018-11-22 03:38:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2018-11-22 03:38:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-22 03:38:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2018-11-22 03:38:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 03:38:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_set_features [2018-11-22 03:38:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_set_features [2018-11-22 03:38:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2018-11-22 03:38:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2018-11-22 03:38:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-22 03:38:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq [2018-11-22 03:38:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq [2018-11-22 03:38:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-22 03:38:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-22 03:38:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure skb_has_frag_list [2018-11-22 03:38:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_has_frag_list [2018-11-22 03:38:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup_netfront_single [2018-11-22 03:38:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_netfront_single [2018-11-22 03:38:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_create_dev [2018-11-22 03:38:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_create_dev [2018-11-22 03:38:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_count_skb_frag_slots [2018-11-22 03:38:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_count_skb_frag_slots [2018-11-22 03:38:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 03:38:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 03:38:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_query_foreign_access [2018-11-22 03:38:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 03:38:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-22 03:38:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-22 03:38:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 03:38:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 03:38:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 03:38:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 03:38:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-22 03:38:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_free_evtchn [2018-11-22 03:38:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_skb [2018-11-22 03:38:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_skb [2018-11-22 03:38:49,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 03:38:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 03:38:49,664 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_buf_gc [2018-11-22 03:38:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_buf_gc [2018-11-22 03:38:49,664 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-22 03:38:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-22 03:38:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 03:38:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 03:39:04,336 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 03:39:04,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:39:04 BoogieIcfgContainer [2018-11-22 03:39:04,337 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 03:39:04,340 INFO L168 Benchmark]: Toolchain (without parser) took 19924.78 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -370.7 MB). Peak memory consumption was 851.0 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:04,342 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:39:04,342 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4584.95 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 739.2 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -436.7 MB). Peak memory consumption was 330.6 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:04,343 INFO L168 Benchmark]: Boogie Procedure Inliner took 145.09 ms. Allocated memory is still 2.2 GB. Free memory is still 1.8 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:39:04,344 INFO L168 Benchmark]: Boogie Preprocessor took 382.32 ms. Allocated memory is still 2.2 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 55.3 MB). Peak memory consumption was 55.3 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:04,345 INFO L168 Benchmark]: RCFGBuilder took 14806.52 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 338.2 MB). Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 493.2 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:04,349 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4584.95 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 739.2 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -436.7 MB). Peak memory consumption was 330.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 145.09 ms. Allocated memory is still 2.2 GB. Free memory is still 1.8 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 382.32 ms. Allocated memory is still 2.2 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 55.3 MB). Peak memory consumption was 55.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14806.52 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 338.2 MB). Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 493.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...