java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point_false-unreach-call.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 04:47:34,399 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 04:47:34,401 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 04:47:34,413 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 04:47:34,414 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 04:47:34,415 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 04:47:34,416 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 04:47:34,418 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 04:47:34,420 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 04:47:34,421 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 04:47:34,422 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 04:47:34,422 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 04:47:34,423 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 04:47:34,424 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 04:47:34,426 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 04:47:34,426 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 04:47:34,427 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 04:47:34,429 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 04:47:34,431 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 04:47:34,433 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 04:47:34,434 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 04:47:34,436 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 04:47:34,438 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 04:47:34,439 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 04:47:34,439 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 04:47:34,440 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 04:47:34,441 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 04:47:34,442 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 04:47:34,443 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 04:47:34,444 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 04:47:34,445 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 04:47:34,446 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 04:47:34,446 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 04:47:34,446 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 04:47:34,447 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 04:47:34,448 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 04:47:34,448 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-28 04:47:34,465 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 04:47:34,465 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 04:47:34,466 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 04:47:34,466 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 04:47:34,467 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 04:47:34,467 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 04:47:34,467 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 04:47:34,468 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 04:47:34,468 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 04:47:34,468 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 04:47:34,468 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 04:47:34,469 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 04:47:34,469 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 04:47:34,469 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 04:47:34,469 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 04:47:34,469 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 04:47:34,470 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 04:47:34,470 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 04:47:34,470 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 04:47:34,470 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 04:47:34,471 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 04:47:34,471 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 04:47:34,471 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 04:47:34,471 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 04:47:34,472 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 04:47:34,472 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 04:47:34,472 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 04:47:34,472 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 04:47:34,472 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 04:47:34,473 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 04:47:34,473 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-28 04:47:34,508 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 04:47:34,527 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 04:47:34,532 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 04:47:34,535 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 04:47:34,536 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 04:47:34,536 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point_false-unreach-call.cil.out.i [2018-11-28 04:47:34,618 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f11c9d939/91bb68a528634e67af607dbc4c5249a7/FLAGae50d6667 [2018-11-28 04:47:35,564 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 04:47:35,565 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point_false-unreach-call.cil.out.i [2018-11-28 04:47:35,635 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f11c9d939/91bb68a528634e67af607dbc4c5249a7/FLAGae50d6667 [2018-11-28 04:47:35,916 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f11c9d939/91bb68a528634e67af607dbc4c5249a7 [2018-11-28 04:47:35,925 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 04:47:35,927 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 04:47:35,928 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 04:47:35,929 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 04:47:35,937 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 04:47:35,938 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:47:35" (1/1) ... [2018-11-28 04:47:35,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b02b3b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:35, skipping insertion in model container [2018-11-28 04:47:35,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:47:35" (1/1) ... [2018-11-28 04:47:35,952 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 04:47:36,178 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 04:47:41,480 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 04:47:41,571 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 04:47:42,537 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 04:47:43,605 INFO L195 MainTranslator]: Completed translation [2018-11-28 04:47:43,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43 WrapperNode [2018-11-28 04:47:43,606 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 04:47:43,607 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 04:47:43,607 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 04:47:43,607 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 04:47:43,615 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:43,744 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:43,792 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 04:47:43,793 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 04:47:43,793 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 04:47:43,793 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 04:47:43,806 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:43,806 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:43,844 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:43,845 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:44,021 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:44,058 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:44,122 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (1/1) ... [2018-11-28 04:47:44,162 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 04:47:44,163 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 04:47:44,163 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 04:47:44,163 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 04:47:44,164 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:47:43" (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 [2018-11-28 04:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-28 04:47:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-28 04:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2018-11-28 04:47:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2018-11-28 04:47:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_dump_open [2018-11-28 04:47:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_dump_open [2018-11-28 04:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-28 04:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-28 04:47:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-28 04:47:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure backend_switch_state [2018-11-28 04:47:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure backend_switch_state [2018-11-28 04:47:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2018-11-28 04:47:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2018-11-28 04:47:44,237 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-28 04:47:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2018-11-28 04:47:44,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-28 04:47:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-28 04:47:44,238 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hotplug_status_watch [2018-11-28 04:47:44,238 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hotplug_status_watch [2018-11-28 04:47:44,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-28 04:47:44,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-28 04:47:44,238 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_xenbus_fini [2018-11-28 04:47:44,238 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_xenbus_fini [2018-11-28 04:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure connect_rings [2018-11-28 04:47:44,239 INFO L138 BoogieDeclarations]: Found implementation of procedure connect_rings [2018-11-28 04:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_unmap_frontend_rings [2018-11-28 04:47:44,239 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_unmap_frontend_rings [2018-11-28 04:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-28 04:47:44,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-28 04:47:44,239 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_xenbus_watch [2018-11-28 04:47:44,240 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_xenbus_watch [2018-11-28 04:47:44,240 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2018-11-28 04:47:44,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2018-11-28 04:47:44,240 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_dev_is_online [2018-11-28 04:47:44,241 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_dev_is_online [2018-11-28 04:47:44,241 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_rx_interrupt [2018-11-28 04:47:44,241 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_rx_interrupt [2018-11-28 04:47:44,241 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_open [2018-11-28 04:47:44,241 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_open [2018-11-28 04:47:44,241 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_kick_thread [2018-11-28 04:47:44,241 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_kick_thread [2018-11-28 04:47:44,242 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2018-11-28 04:47:44,242 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2018-11-28 04:47:44,242 INFO L130 BoogieDeclarations]: Found specification of procedure connect [2018-11-28 04:47:44,242 INFO L138 BoogieDeclarations]: Found implementation of procedure connect [2018-11-28 04:47:44,242 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-28 04:47:44,242 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-28 04:47:44,242 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_map_ring_valloc [2018-11-28 04:47:44,244 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_map_ring_valloc [2018-11-28 04:47:44,244 INFO L130 BoogieDeclarations]: Found specification of procedure netback_probe [2018-11-28 04:47:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_probe [2018-11-28 04:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-28 04:47:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-28 04:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure netback_fini [2018-11-28 04:47:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_fini [2018-11-28 04:47:44,245 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_free [2018-11-28 04:47:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_free [2018-11-28 04:47:44,246 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_rate [2018-11-28 04:47:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_rate [2018-11-28 04:47:44,246 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-28 04:47:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2018-11-28 04:47:44,247 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_mac [2018-11-28 04:47:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_mac [2018-11-28 04:47:44,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_22 [2018-11-28 04:47:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_22 [2018-11-28 04:47:44,247 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2018-11-28 04:47:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2018-11-28 04:47:44,247 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2018-11-28 04:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2018-11-28 04:47:44,248 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-28 04:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2018-11-28 04:47:44,248 INFO L130 BoogieDeclarations]: Found specification of procedure put_task_struct [2018-11-28 04:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure put_task_struct [2018-11-28 04:47:44,248 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-28 04:47:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-28 04:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_tx_interrupt [2018-11-28 04:47:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_tx_interrupt [2018-11-28 04:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-28 04:47:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2018-11-28 04:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-28 04:47:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-28 04:47:44,249 INFO L130 BoogieDeclarations]: Found specification of procedure netback_uevent [2018-11-28 04:47:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_uevent [2018-11-28 04:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-28 04:47:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-28 04:47:44,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_20 [2018-11-28 04:47:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_20 [2018-11-28 04:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_carrier_off [2018-11-28 04:47:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_carrier_off [2018-11-28 04:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 04:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-28 04:47:44,254 INFO L130 BoogieDeclarations]: Found specification of procedure simple_write_to_buffer [2018-11-28 04:47:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_write_to_buffer [2018-11-28 04:47:44,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-28 04:47:44,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 04:47:44,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2018-11-28 04:47:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2018-11-28 04:47:44,256 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-28 04:47:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2018-11-28 04:47:44,256 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-28 04:47:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-28 04:47:44,256 INFO L130 BoogieDeclarations]: Found specification of procedure __put_task_struct [2018-11-28 04:47:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_task_struct [2018-11-28 04:47:44,257 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_xenbus_init [2018-11-28 04:47:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_xenbus_init [2018-11-28 04:47:44,257 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_get_sset_count [2018-11-28 04:47:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_get_sset_count [2018-11-28 04:47:44,257 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-28 04:47:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-28 04:47:44,257 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-11-28 04:47:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2018-11-28 04:47:44,258 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-28 04:47:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2018-11-28 04:47:44,258 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-28 04:47:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2018-11-28 04:47:44,258 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-28 04:47:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2018-11-28 04:47:44,259 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-28 04:47:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-28 04:47:44,259 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-28 04:47:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-11-28 04:47:44,259 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2018-11-28 04:47:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_switch_state [2018-11-28 04:47:44,259 INFO L130 BoogieDeclarations]: Found specification of procedure netback_init [2018-11-28 04:47:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_init [2018-11-28 04:47:44,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 04:47:44,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-28 04:47:44,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-28 04:47:44,261 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2018-11-28 04:47:44,261 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2018-11-28 04:47:44,261 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2018-11-28 04:47:44,261 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2018-11-28 04:47:44,261 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2018-11-28 04:47:44,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2018-11-28 04:47:44,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-28 04:47:44,262 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-28 04:47:44,262 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_deinit_queue [2018-11-28 04:47:44,262 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_deinit_queue [2018-11-28 04:47:44,262 INFO L130 BoogieDeclarations]: Found specification of procedure xen_register_watchers [2018-11-28 04:47:44,263 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_register_watchers [2018-11-28 04:47:44,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-28 04:47:44,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-28 04:47:44,263 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2018-11-28 04:47:44,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2018-11-28 04:47:44,263 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2018-11-28 04:47:44,263 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2018-11-28 04:47:44,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-28 04:47:44,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-28 04:47:44,265 INFO L130 BoogieDeclarations]: Found specification of procedure register_xenbus_watch [2018-11-28 04:47:44,266 INFO L138 BoogieDeclarations]: Found implementation of procedure register_xenbus_watch [2018-11-28 04:47:44,266 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_to_xenbus_device [2018-11-28 04:47:44,266 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_to_xenbus_device [2018-11-28 04:47:44,266 INFO L130 BoogieDeclarations]: Found specification of procedure xen_unregister_watchers [2018-11-28 04:47:44,266 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_unregister_watchers [2018-11-28 04:47:44,266 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-28 04:47:44,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2018-11-28 04:47:44,267 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_alloc [2018-11-28 04:47:44,267 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_alloc [2018-11-28 04:47:44,267 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-28 04:47:44,267 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-28 04:47:44,267 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2018-11-28 04:47:44,267 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2018-11-28 04:47:44,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-28 04:47:44,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-28 04:47:44,268 INFO L130 BoogieDeclarations]: Found specification of procedure frontend_changed [2018-11-28 04:47:44,268 INFO L138 BoogieDeclarations]: Found implementation of procedure frontend_changed [2018-11-28 04:47:44,268 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-28 04:47:44,268 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-28 04:47:44,268 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_alloc_pages [2018-11-28 04:47:44,268 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_alloc_pages [2018-11-28 04:47:44,269 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-28 04:47:44,269 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2018-11-28 04:47:44,269 INFO L130 BoogieDeclarations]: Found specification of procedure set_backend_state [2018-11-28 04:47:44,269 INFO L138 BoogieDeclarations]: Found implementation of procedure set_backend_state [2018-11-28 04:47:44,269 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 04:47:44,269 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 04:47:44,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 04:47:44,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2018-11-28 04:47:44,270 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_write_io_ring [2018-11-28 04:47:44,270 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_write_io_ring [2018-11-28 04:47:44,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_24 [2018-11-28 04:47:44,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_24 [2018-11-28 04:47:44,270 INFO L130 BoogieDeclarations]: Found specification of procedure backend_create_xenvif [2018-11-28 04:47:44,270 INFO L138 BoogieDeclarations]: Found implementation of procedure backend_create_xenvif [2018-11-28 04:47:44,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2018-11-28 04:47:44,271 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-28 04:47:44,271 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-28 04:47:44,271 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-28 04:47:44,271 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2018-11-28 04:47:44,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2018-11-28 04:47:44,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_21 [2018-11-28 04:47:44,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_21 [2018-11-28 04:47:44,271 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_get_strings [2018-11-28 04:47:44,272 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_get_strings [2018-11-28 04:47:44,273 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2018-11-28 04:47:44,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2018-11-28 04:47:44,273 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-28 04:47:44,273 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-11-28 04:47:44,273 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_strstate [2018-11-28 04:47:44,273 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_strstate [2018-11-28 04:47:44,273 INFO L130 BoogieDeclarations]: Found specification of procedure to_xenbus_device [2018-11-28 04:47:44,274 INFO L138 BoogieDeclarations]: Found implementation of procedure to_xenbus_device [2018-11-28 04:47:44,274 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2018-11-28 04:47:44,274 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2018-11-28 04:47:44,274 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_carrier_on [2018-11-28 04:47:44,274 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_carrier_on [2018-11-28 04:47:44,274 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-28 04:47:44,274 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2018-11-28 04:47:44,275 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-28 04:47:44,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-11-28 04:47:44,275 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-28 04:47:44,275 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-28 04:47:44,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2018-11-28 04:47:44,275 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-28 04:47:44,275 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-28 04:47:44,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 04:47:44,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 04:47:44,276 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_init_queue [2018-11-28 04:47:44,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_init_queue [2018-11-28 04:47:44,276 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-28 04:47:44,276 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-28 04:47:44,276 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_rm [2018-11-28 04:47:44,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_rm [2018-11-28 04:47:44,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_23 [2018-11-28 04:47:44,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_23 [2018-11-28 04:47:44,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-28 04:47:44,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-28 04:47:44,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-28 04:47:44,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-28 04:47:44,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 04:47:44,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-11-28 04:47:44,280 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-28 04:47:44,280 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-28 04:47:44,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-28 04:47:44,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-28 04:47:44,281 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_disconnect [2018-11-28 04:47:44,281 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_disconnect [2018-11-28 04:47:44,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-28 04:47:44,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-28 04:47:44,281 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-28 04:47:44,281 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-28 04:47:44,282 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2018-11-28 04:47:44,282 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2018-11-28 04:47:44,282 INFO L130 BoogieDeclarations]: Found specification of procedure backend_disconnect [2018-11-28 04:47:44,282 INFO L138 BoogieDeclarations]: Found implementation of procedure backend_disconnect [2018-11-28 04:47:44,282 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_down [2018-11-28 04:47:44,282 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_down [2018-11-28 04:47:44,282 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-28 04:47:44,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2018-11-28 04:47:44,283 INFO L130 BoogieDeclarations]: Found specification of procedure bind_interdomain_evtchn_to_irqhandler [2018-11-28 04:47:44,283 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_interdomain_evtchn_to_irqhandler [2018-11-28 04:47:44,283 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-28 04:47:44,283 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2018-11-28 04:47:44,283 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2018-11-28 04:47:44,283 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2018-11-28 04:47:44,283 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-11-28 04:47:44,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-28 04:47:44,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-28 04:47:44,285 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2018-11-28 04:47:44,285 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2018-11-28 04:47:44,285 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2018-11-28 04:47:44,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2018-11-28 04:47:44,285 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_start [2018-11-28 04:47:44,286 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_start [2018-11-28 04:47:44,286 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_fix_features [2018-11-28 04:47:44,286 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_fix_features [2018-11-28 04:47:44,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2018-11-28 04:47:44,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2018-11-28 04:47:44,286 INFO L130 BoogieDeclarations]: Found specification of procedure __xenbus_register_backend [2018-11-28 04:47:44,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __xenbus_register_backend [2018-11-28 04:47:44,287 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2018-11-28 04:47:44,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2018-11-28 04:47:44,287 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2018-11-28 04:47:44,287 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_end [2018-11-28 04:47:44,287 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-28 04:47:44,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-28 04:47:44,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-28 04:47:44,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-28 04:47:44,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_18 [2018-11-28 04:47:44,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_18 [2018-11-28 04:47:44,288 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-28 04:47:44,288 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2018-11-28 04:47:44,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2018-11-28 04:47:44,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2018-11-28 04:47:44,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-28 04:47:44,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-28 04:47:44,288 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_interrupt [2018-11-28 04:47:44,292 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_interrupt [2018-11-28 04:47:44,292 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2018-11-28 04:47:44,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2018-11-28 04:47:44,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_19 [2018-11-28 04:47:44,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_19 [2018-11-28 04:47:44,293 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2018-11-28 04:47:44,293 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2018-11-28 04:47:44,293 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2018-11-28 04:47:44,293 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2018-11-28 04:47:44,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 04:47:44,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 04:47:44,294 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-28 04:47:44,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-28 04:47:44,294 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_up [2018-11-28 04:47:44,294 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_up [2018-11-28 04:47:44,294 INFO L130 BoogieDeclarations]: Found specification of procedure backend_connect [2018-11-28 04:47:44,294 INFO L138 BoogieDeclarations]: Found implementation of procedure backend_connect [2018-11-28 04:47:44,294 INFO L130 BoogieDeclarations]: Found specification of procedure get_jiffies_64 [2018-11-28 04:47:44,295 INFO L138 BoogieDeclarations]: Found implementation of procedure get_jiffies_64 [2018-11-28 04:47:44,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_xenbus_driver_4 [2018-11-28 04:47:44,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_xenbus_driver_4 [2018-11-28 04:47:44,295 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-28 04:47:44,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-28 04:47:44,295 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-28 04:47:44,295 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2018-11-28 04:47:44,295 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_free_pages [2018-11-28 04:47:44,296 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_free_pages [2018-11-28 04:47:44,296 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-28 04:47:44,296 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-28 04:47:44,296 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_unmap_ring_vfree [2018-11-28 04:47:44,296 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_unmap_ring_vfree [2018-11-28 04:47:44,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 04:47:44,296 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_change_mtu [2018-11-28 04:47:44,297 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_change_mtu [2018-11-28 04:47:44,297 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2018-11-28 04:47:44,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2018-11-28 04:47:44,297 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_schedulable [2018-11-28 04:47:44,297 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_schedulable [2018-11-28 04:47:44,297 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_read [2018-11-28 04:47:44,297 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_read [2018-11-28 04:47:44,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-28 04:47:44,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-28 04:47:44,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-28 04:47:44,298 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-28 04:47:44,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-28 04:47:44,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 04:47:44,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 04:47:44,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-28 04:47:44,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-28 04:47:44,299 INFO L130 BoogieDeclarations]: Found specification of procedure read_xenbus_vif_flags [2018-11-28 04:47:44,299 INFO L138 BoogieDeclarations]: Found implementation of procedure read_xenbus_vif_flags [2018-11-28 04:47:44,299 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-28 04:47:44,299 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-28 04:47:44,299 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-28 04:47:44,299 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2018-11-28 04:47:44,299 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-28 04:47:44,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-28 04:47:44,299 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_debugfs_addif [2018-11-28 04:47:44,300 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_debugfs_addif [2018-11-28 04:47:44,300 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2018-11-28 04:47:44,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2018-11-28 04:47:44,300 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_connect [2018-11-28 04:47:44,300 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_connect [2018-11-28 04:47:44,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2018-11-28 04:47:44,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2018-11-28 04:47:44,300 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2018-11-28 04:47:44,301 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_from_irqhandler [2018-11-28 04:47:44,301 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2018-11-28 04:47:44,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2018-11-28 04:47:44,301 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2018-11-28 04:47:44,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2018-11-28 04:47:44,301 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-28 04:47:44,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-28 04:47:44,302 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-28 04:47:44,302 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2018-11-28 04:47:44,302 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-28 04:47:44,302 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2018-11-28 04:47:44,302 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-28 04:47:44,302 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2018-11-28 04:47:44,302 INFO L130 BoogieDeclarations]: Found specification of procedure netback_remove [2018-11-28 04:47:44,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_remove [2018-11-28 04:47:44,303 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-28 04:47:44,303 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-28 04:47:44,303 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-28 04:47:44,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-28 04:47:44,303 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-28 04:47:44,303 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2018-11-28 04:47:44,303 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-28 04:47:44,303 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2018-11-28 04:47:44,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-28 04:47:44,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-28 04:47:44,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-28 04:47:44,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-28 04:47:44,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_3 [2018-11-28 04:47:44,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_3 [2018-11-28 04:47:44,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-28 04:47:44,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-28 04:47:44,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2018-11-28 04:47:44,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2018-11-28 04:47:44,305 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2018-11-28 04:47:44,305 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2018-11-28 04:47:44,305 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-28 04:47:44,305 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-28 04:47:44,305 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_napi_schedule_or_enable_events [2018-11-28 04:47:44,305 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_napi_schedule_or_enable_events [2018-11-28 04:47:44,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2018-11-28 04:47:44,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2018-11-28 04:47:44,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-28 04:47:44,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-28 04:47:44,306 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_get_ethtool_stats [2018-11-28 04:47:44,306 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_get_ethtool_stats [2018-11-28 04:47:44,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2018-11-28 04:47:44,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2018-11-28 04:47:44,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-28 04:47:44,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-28 04:47:44,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2018-11-28 04:47:44,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2018-11-28 04:47:44,307 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-28 04:47:44,307 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-28 04:47:44,307 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_rx_queue_tail [2018-11-28 04:47:44,307 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_rx_queue_tail [2018-11-28 04:47:44,316 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-28 04:47:44,316 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-28 04:47:44,316 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2018-11-28 04:47:44,316 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2018-11-28 04:47:44,316 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-28 04:47:44,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2018-11-28 04:47:44,317 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-28 04:47:44,317 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-28 04:47:44,317 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_close [2018-11-28 04:47:44,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_close [2018-11-28 04:47:44,317 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_map_frontend_rings [2018-11-28 04:47:44,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_map_frontend_rings [2018-11-28 04:47:44,318 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-28 04:47:44,318 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-28 04:47:44,318 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_debugfs_delif [2018-11-28 04:47:44,318 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_debugfs_delif [2018-11-28 04:47:44,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_17 [2018-11-28 04:47:44,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_17 [2018-11-28 04:47:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_get_stats [2018-11-28 04:47:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_get_stats [2018-11-28 04:47:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-28 04:47:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-28 04:47:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-28 04:47:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-28 04:47:44,321 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-28 04:47:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2018-11-28 04:47:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_start_xmit [2018-11-28 04:47:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_start_xmit [2018-11-28 04:53:58,887 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: select-over-store with same index should have been removed at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:80) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:154) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:65) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:124) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.(UnmodifiableTransFormula.java:90) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:272) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:228) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:719) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-28 04:53:58,892 INFO L168 Benchmark]: Toolchain (without parser) took 382966.17 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.9 GB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -100.7 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-28 04:53:58,894 INFO L168 Benchmark]: CDTParser took 0.23 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. [2018-11-28 04:53:58,894 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7677.71 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 960.0 MB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -951.5 MB). Peak memory consumption was 630.5 MB. Max. memory is 7.1 GB. [2018-11-28 04:53:58,895 INFO L168 Benchmark]: Boogie Procedure Inliner took 186.11 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 7.1 GB. [2018-11-28 04:53:58,896 INFO L168 Benchmark]: Boogie Preprocessor took 369.45 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 77.8 MB). Peak memory consumption was 77.8 MB. Max. memory is 7.1 GB. [2018-11-28 04:53:58,897 INFO L168 Benchmark]: RCFGBuilder took 374727.63 ms. Allocated memory was 2.5 GB in the beginning and 3.4 GB in the end (delta: 933.8 MB). Free memory was 2.3 GB in the beginning and 1.5 GB in the end (delta: 758.1 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2018-11-28 04:53:58,901 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 0.23 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 7677.71 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 960.0 MB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -951.5 MB). Peak memory consumption was 630.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 186.11 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 369.45 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 77.8 MB). Peak memory consumption was 77.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 374727.63 ms. Allocated memory was 2.5 GB in the beginning and 3.4 GB in the end (delta: 933.8 MB). Free memory was 2.3 GB in the beginning and 1.5 GB in the end (delta: 758.1 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: select-over-store with same index should have been removed de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: select-over-store with same index should have been removed: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:80) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...