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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 21:33:18,569 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 21:33:18,571 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 21:33:18,582 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 21:33:18,583 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 21:33:18,584 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 21:33:18,585 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 21:33:18,587 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 21:33:18,588 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 21:33:18,589 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 21:33:18,590 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 21:33:18,590 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 21:33:18,591 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 21:33:18,592 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 21:33:18,593 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 21:33:18,594 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 21:33:18,595 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 21:33:18,597 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 21:33:18,599 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 21:33:18,600 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 21:33:18,602 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 21:33:18,603 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 21:33:18,606 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 21:33:18,606 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 21:33:18,606 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 21:33:18,610 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 21:33:18,613 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 21:33:18,617 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 21:33:18,618 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 21:33:18,619 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 21:33:18,619 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 21:33:18,619 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 21:33:18,620 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 21:33:18,620 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 21:33:18,621 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 21:33:18,621 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 21:33:18,623 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 [2018-11-23 21:33:18,652 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 21:33:18,654 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 21:33:18,655 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 21:33:18,655 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 21:33:18,656 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 21:33:18,657 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 21:33:18,657 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 21:33:18,657 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 21:33:18,657 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 21:33:18,657 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 21:33:18,658 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 21:33:18,658 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 21:33:18,658 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 21:33:18,658 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 21:33:18,658 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 21:33:18,658 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 21:33:18,660 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 21:33:18,660 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 21:33:18,660 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 21:33:18,660 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 21:33:18,661 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 21:33:18,661 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 21:33:18,661 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 21:33:18,661 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 21:33:18,662 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 21:33:18,662 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 21:33:18,662 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 21:33:18,662 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 21:33:18,663 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 21:33:18,663 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 21:33:18,663 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 21:33:18,726 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 21:33:18,746 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 21:33:18,750 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 21:33:18,752 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 21:33:18,753 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 21:33:18,753 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 21:33:18,826 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d64195b7/8206938040e24a48826ef984f0be2a68/FLAG3325102fe [2018-11-23 21:33:19,615 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 21:33:19,616 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 21:33:19,670 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d64195b7/8206938040e24a48826ef984f0be2a68/FLAG3325102fe [2018-11-23 21:33:20,157 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d64195b7/8206938040e24a48826ef984f0be2a68 [2018-11-23 21:33:20,167 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 21:33:20,169 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 21:33:20,169 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 21:33:20,169 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 21:33:20,173 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 21:33:20,175 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:33:20" (1/1) ... [2018-11-23 21:33:20,178 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c76aa69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:20, skipping insertion in model container [2018-11-23 21:33:20,178 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:33:20" (1/1) ... [2018-11-23 21:33:20,188 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 21:33:20,325 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 21:33:22,122 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:33:22,174 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 21:33:22,481 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:33:22,627 INFO L195 MainTranslator]: Completed translation [2018-11-23 21:33:22,628 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22 WrapperNode [2018-11-23 21:33:22,628 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 21:33:22,629 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 21:33:22,629 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 21:33:22,629 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 21:33:22,639 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,712 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,744 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 21:33:22,744 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 21:33:22,745 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 21:33:22,745 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 21:33:22,756 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,757 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,781 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,782 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,887 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,914 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,945 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (1/1) ... [2018-11-23 21:33:22,970 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 21:33:22,971 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 21:33:22,971 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 21:33:22,971 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 21:33:22,972 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:33:22" (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 [2018-11-23 21:33:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-23 21:33:23,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-23 21:33:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2018-11-23 21:33:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_select_altsetting [2018-11-23 21:33:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 21:33:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 21:33:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 21:33:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_get_tag [2018-11-23 21:33:23,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_get_tag [2018-11-23 21:33:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 21:33:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 21:33:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 21:33:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 21:33:23,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 21:33:23,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 21:33:23,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_2 [2018-11-23 21:33:23,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_2 [2018-11-23 21:33:23,035 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-23 21:33:23,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 21:33:23,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 21:33:23,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_3 [2018-11-23 21:33:23,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_3 [2018-11-23 21:33:23,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_2 [2018-11-23 21:33:23,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_2 [2018-11-23 21:33:23,037 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2018-11-23 21:33:23,037 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2018-11-23 21:33:23,037 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2018-11-23 21:33:23,037 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-23 21:33:23,037 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2018-11-23 21:33:23,037 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2018-11-23 21:33:23,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 21:33:23,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 21:33:23,038 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-23 21:33:23,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-23 21:33:23,038 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2018-11-23 21:33:23,039 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 21:33:23,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 21:33:23,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-23 21:33:23,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-23 21:33:23,039 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2018-11-23 21:33:23,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2018-11-23 21:33:23,040 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-23 21:33:23,040 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cdc_wdm_register [2018-11-23 21:33:23,040 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2018-11-23 21:33:23,040 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_suspend [2018-11-23 21:33:23,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_suspend [2018-11-23 21:33:23,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 21:33:23,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 21:33:23,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2018-11-23 21:33:23,041 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_resume [2018-11-23 21:33:23,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_resume [2018-11-23 21:33:23,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 21:33:23,041 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_rx_verify_nth16 [2018-11-23 21:33:23,041 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_insert_tag [2018-11-23 21:33:23,042 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_insert_tag [2018-11-23 21:33:23,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 21:33:23,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 21:33:23,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 21:33:23,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 21:33:23,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 21:33:23,042 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 21:33:23,043 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 21:33:23,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 21:33:23,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 21:33:23,043 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_skb_return [2018-11-23 21:33:23,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_7 [2018-11-23 21:33:23,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_7 [2018-11-23 21:33:23,044 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_put_tag [2018-11-23 21:33:23,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_put_tag [2018-11-23 21:33:23,044 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_rx_verify_ndp16 [2018-11-23 21:33:23,044 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_tx_fixup [2018-11-23 21:33:23,044 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_tx_fixup [2018-11-23 21:33:23,044 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_driver_init [2018-11-23 21:33:23,044 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_driver_init [2018-11-23 21:33:23,045 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-23 21:33:23,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-23 21:33:23,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 21:33:23,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 21:33:23,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-23 21:33:23,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-23 21:33:23,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_4 [2018-11-23 21:33:23,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_4 [2018-11-23 21:33:23,046 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 21:33:23,046 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_cow [2018-11-23 21:33:23,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_cow [2018-11-23 21:33:23,046 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 21:33:23,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 21:33:23,047 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_driver_exit [2018-11-23 21:33:23,047 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_driver_exit [2018-11-23 21:33:23,047 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_bind_common [2018-11-23 21:33:23,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 21:33:23,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 21:33:23,047 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 21:33:23,047 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 21:33:23,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 21:33:23,048 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_get_tag [2018-11-23 21:33:23,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_get_tag [2018-11-23 21:33:23,048 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 21:33:23,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 21:33:23,048 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_bind [2018-11-23 21:33:23,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_bind [2018-11-23 21:33:23,049 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_put_tag [2018-11-23 21:33:23,049 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_put_tag [2018-11-23 21:33:23,049 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_manage_power [2018-11-23 21:33:23,049 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_manage_power [2018-11-23 21:33:23,049 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2018-11-23 21:33:23,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 21:33:23,049 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 21:33:23,050 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 21:33:23,050 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-23 21:33:23,050 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-23 21:33:23,050 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-23 21:33:23,050 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 21:33:23,050 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 21:33:23,050 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 21:33:23,051 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 21:33:23,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_3 [2018-11-23 21:33:23,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_3 [2018-11-23 21:33:23,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-23 21:33:23,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-23 21:33:23,051 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_process_dgram [2018-11-23 21:33:23,051 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_process_dgram [2018-11-23 21:33:23,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 21:33:23,052 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 21:33:23,052 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 21:33:23,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 21:33:23,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 21:33:23,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 21:33:23,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 21:33:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 21:33:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2018-11-23 21:33:23,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2018-11-23 21:33:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 21:33:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 21:33:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 21:33:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 21:33:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 21:33:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-23 21:33:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_8 [2018-11-23 21:33:23,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_8 [2018-11-23 21:33:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_rx_fixup [2018-11-23 21:33:23,054 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_rx_fixup [2018-11-23 21:33:23,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-23 21:33:23,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-23 21:33:23,055 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-23 21:33:23,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-23 21:33:23,055 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_hw_offload_capable [2018-11-23 21:33:23,055 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_hw_offload_capable [2018-11-23 21:33:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow_head [2018-11-23 21:33:23,056 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow_head [2018-11-23 21:33:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mac_header [2018-11-23 21:33:23,056 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mac_header [2018-11-23 21:33:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_tag [2018-11-23 21:33:23,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_tag [2018-11-23 21:33:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-23 21:33:23,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-23 21:33:23,057 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_unbind [2018-11-23 21:33:23,057 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_unbind [2018-11-23 21:33:23,057 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_unbind [2018-11-23 21:33:23,057 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-23 21:33:23,057 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-23 21:33:23,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-23 21:33:23,058 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-23 21:33:23,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 21:33:23,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 21:33:23,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 21:33:23,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 21:33:23,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 21:33:23,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 21:33:23,058 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_fill_tx_frame [2018-11-23 21:33:23,059 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hdr [2018-11-23 21:33:23,059 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hdr [2018-11-23 21:33:23,059 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-23 21:33:23,059 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-23 21:33:23,059 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 21:33:23,059 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 21:33:32,290 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 21:33:32,291 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 21:33:32,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:33:32 BoogieIcfgContainer [2018-11-23 21:33:32,291 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 21:33:32,294 INFO L168 Benchmark]: Toolchain (without parser) took 12126.19 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 755.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -246.7 MB). Peak memory consumption was 508.8 MB. Max. memory is 7.1 GB. [2018-11-23 21:33:32,296 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 21:33:32,296 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2458.81 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 755.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -718.6 MB). Peak memory consumption was 124.8 MB. Max. memory is 7.1 GB. [2018-11-23 21:33:32,297 INFO L168 Benchmark]: Boogie Procedure Inliner took 115.55 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 21:33:32,298 INFO L168 Benchmark]: Boogie Preprocessor took 225.82 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. [2018-11-23 21:33:32,299 INFO L168 Benchmark]: RCFGBuilder took 9320.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 458.1 MB). Peak memory consumption was 458.1 MB. Max. memory is 7.1 GB. [2018-11-23 21:33:32,303 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 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2458.81 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 755.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -718.6 MB). Peak memory consumption was 124.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 115.55 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 225.82 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9320.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 458.1 MB). Peak memory consumption was 458.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...