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-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 0.1.23-66639aa [2018-11-20 03:03:22,725 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 03:03:22,727 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 03:03:22,741 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 03:03:22,741 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 03:03:22,742 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 03:03:22,744 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 03:03:22,745 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 03:03:22,747 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 03:03:22,748 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 03:03:22,750 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 03:03:22,750 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 03:03:22,751 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 03:03:22,752 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 03:03:22,755 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 03:03:22,761 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 03:03:22,762 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 03:03:22,764 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 03:03:22,768 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 03:03:22,769 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 03:03:22,773 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 03:03:22,774 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 03:03:22,777 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 03:03:22,777 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 03:03:22,780 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 03:03:22,781 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 03:03:22,782 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 03:03:22,785 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 03:03:22,787 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 03:03:22,789 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 03:03:22,789 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 03:03:22,790 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 03:03:22,790 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 03:03:22,790 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 03:03:22,793 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 03:03:22,794 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 03:03:22,794 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 [2018-11-20 03:03:22,818 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 03:03:22,818 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 03:03:22,819 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 03:03:22,819 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 03:03:22,820 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 03:03:22,820 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 03:03:22,820 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 03:03:22,820 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 03:03:22,820 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 03:03:22,821 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 03:03:22,821 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 03:03:22,821 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 03:03:22,821 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 03:03:22,821 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 03:03:22,822 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 03:03:22,822 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 03:03:22,822 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 03:03:22,822 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 03:03:22,822 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 03:03:22,823 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 03:03:22,823 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 03:03:22,823 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 03:03:22,823 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 03:03:22,823 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 03:03:22,823 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 03:03:22,824 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 03:03:22,824 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 03:03:22,824 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 03:03:22,824 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 03:03:22,824 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 03:03:22,825 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 03:03:22,867 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 03:03:22,884 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 03:03:22,888 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 03:03:22,890 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 03:03:22,890 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 03:03:22,892 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point_true-unreach-call.cil.out.c [2018-11-20 03:03:22,944 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/07c538dc0/386feb5cd01b4bee959413109cbfc52b/FLAGef49c2d80 [2018-11-20 03:03:23,732 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 03:03:23,733 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--usb--cdc_mbim.ko-entry_point_true-unreach-call.cil.out.c [2018-11-20 03:03:23,765 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/07c538dc0/386feb5cd01b4bee959413109cbfc52b/FLAGef49c2d80 [2018-11-20 03:03:24,260 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/07c538dc0/386feb5cd01b4bee959413109cbfc52b [2018-11-20 03:03:24,270 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 03:03:24,271 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 03:03:24,272 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 03:03:24,272 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 03:03:24,276 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 03:03:24,278 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:03:24" (1/1) ... [2018-11-20 03:03:24,282 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6932f213 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:24, skipping insertion in model container [2018-11-20 03:03:24,282 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:03:24" (1/1) ... [2018-11-20 03:03:24,293 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 03:03:24,439 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 03:03:26,321 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 03:03:26,361 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 03:03:26,626 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 03:03:26,760 INFO L195 MainTranslator]: Completed translation [2018-11-20 03:03:26,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26 WrapperNode [2018-11-20 03:03:26,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 03:03:26,762 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 03:03:26,762 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 03:03:26,762 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 03:03:26,776 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (1/1) ... [2018-11-20 03:03:26,776 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (1/1) ... [2018-11-20 03:03:26,822 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (1/1) ... [2018-11-20 03:03:26,822 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (1/1) ... [2018-11-20 03:03:26,982 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (1/1) ... [2018-11-20 03:03:26,997 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (1/1) ... [2018-11-20 03:03:27,013 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (1/1) ... [2018-11-20 03:03:27,041 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 03:03:27,042 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 03:03:27,042 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 03:03:27,042 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 03:03:27,045 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:03:26" (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 [2018-11-20 03:03:27,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 03:03:27,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 03:03:27,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 03:03:27,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2018-11-20 03:03:27,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-20 03:03:27,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-20 03:03:27,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-20 03:03:27,123 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-20 03:03:27,124 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-20 03:03:27,124 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-20 03:03:27,124 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-20 03:03:27,124 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-20 03:03:27,124 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-20 03:03:27,125 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-20 03:03:27,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 03:03:27,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-20 03:03:27,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-20 03:03:27,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-20 03:03:27,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-20 03:03:27,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 03:03:27,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-20 03:03:27,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 03:03:27,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-20 03:03:27,129 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-20 03:03:27,129 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2018-11-20 03:03:27,130 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2018-11-20 03:03:27,130 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mac_header [2018-11-20 03:03:27,130 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-20 03:03:27,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-20 03:03:27,130 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-20 03:03:27,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_cow [2018-11-20 03:03:27,130 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow_head [2018-11-20 03:03:27,131 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hdr [2018-11-20 03:03:27,131 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_hw_offload_capable [2018-11-20 03:03:27,131 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_insert_tag [2018-11-20 03:03:27,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_put_tag [2018-11-20 03:03:27,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2018-11-20 03:03:27,132 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_put_tag [2018-11-20 03:03:27,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_get_tag [2018-11-20 03:03:27,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_get_tag [2018-11-20 03:03:27,132 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_tag [2018-11-20 03:03:27,132 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_manage_power [2018-11-20 03:03:27,132 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_wdm_manage_power [2018-11-20 03:03:27,133 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_bind [2018-11-20 03:03:27,133 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_unbind [2018-11-20 03:03:27,133 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_tx_fixup [2018-11-20 03:03:27,133 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_process_dgram [2018-11-20 03:03:27,133 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_rx_fixup [2018-11-20 03:03:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_suspend [2018-11-20 03:03:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_resume [2018-11-20 03:03:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_driver_init [2018-11-20 03:03:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_mbim_driver_exit [2018-11-20 03:03:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_2 [2018-11-20 03:03:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_3 [2018-11-20 03:03:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-20 03:03:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 03:03:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_2 [2018-11-20 03:03:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_3 [2018-11-20 03:03:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_4 [2018-11-20 03:03:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_7 [2018-11-20 03:03:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_8 [2018-11-20 03:03:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-20 03:03:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-20 03:03:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-20 03:03:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-20 03:03:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-20 03:03:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-20 03:03:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-20 03:03:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-20 03:03:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-20 03:03:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-20 03:03:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-20 03:03:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-20 03:03:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-20 03:03:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-20 03:03:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-20 03:03:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-20 03:03:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 03:03:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 03:03:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-20 03:03:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-20 03:03:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-20 03:03:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 03:03:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 03:03:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-20 03:03:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 03:03:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-20 03:03:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-20 03:03:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-20 03:03:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2018-11-20 03:03:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-20 03:03:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-20 03:03:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-20 03:03:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-20 03:03:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-20 03:03:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 03:03:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-20 03:03:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-20 03:03:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-20 03:03:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_4 [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_2 [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_3 [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_7 [2018-11-20 03:03:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-20 03:03:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_8 [2018-11-20 03:03:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-20 03:03:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-20 03:03:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-20 03:03:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 03:03:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-20 03:03:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 03:03:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-20 03:03:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-20 03:03:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 03:03:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 03:03:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 03:03:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-20 03:03:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-20 03:03:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-20 03:03:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-20 03:03:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-20 03:03:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 03:03:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-20 03:03:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-20 03:03:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_2 [2018-11-20 03:03:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_3 [2018-11-20 03:03:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-20 03:03:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-20 03:03:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2018-11-20 03:03:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-20 03:03:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 03:03:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2018-11-20 03:03:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-20 03:03:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-20 03:03:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-20 03:03:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2018-11-20 03:03:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2018-11-20 03:03:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mac_header [2018-11-20 03:03:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-20 03:03:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-20 03:03:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-20 03:03:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-20 03:03:27,156 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-20 03:03:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-20 03:03:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_cow [2018-11-20 03:03:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow_head [2018-11-20 03:03:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hdr [2018-11-20 03:03:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-20 03:03:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2018-11-20 03:03:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_hw_offload_capable [2018-11-20 03:03:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_insert_tag [2018-11-20 03:03:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-20 03:03:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_put_tag [2018-11-20 03:03:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2018-11-20 03:03:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_put_tag [2018-11-20 03:03:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-20 03:03:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_get_tag [2018-11-20 03:03:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_get_tag [2018-11-20 03:03:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_tag [2018-11-20 03:03:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2018-11-20 03:03:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2018-11-20 03:03:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2018-11-20 03:03:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2018-11-20 03:03:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_skb_return [2018-11-20 03:03:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cdc_wdm_register [2018-11-20 03:03:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_select_altsetting [2018-11-20 03:03:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_bind_common [2018-11-20 03:03:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_unbind [2018-11-20 03:03:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_fill_tx_frame [2018-11-20 03:03:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_rx_verify_nth16 [2018-11-20 03:03:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_ncm_rx_verify_ndp16 [2018-11-20 03:03:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_manage_power [2018-11-20 03:03:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 03:03:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 03:03:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-20 03:03:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 03:03:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_wdm_manage_power [2018-11-20 03:03:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_bind [2018-11-20 03:03:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-20 03:03:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_unbind [2018-11-20 03:03:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 03:03:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_tx_fixup [2018-11-20 03:03:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_process_dgram [2018-11-20 03:03:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-20 03:03:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 03:03:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_rx_fixup [2018-11-20 03:03:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_suspend [2018-11-20 03:03:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2018-11-20 03:03:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_resume [2018-11-20 03:03:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-20 03:03:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_driver_init [2018-11-20 03:03:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_mbim_driver_exit [2018-11-20 03:03:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 03:03:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 03:03:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 03:03:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-20 03:03:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-20 03:03:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-20 03:03:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-20 03:03:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-20 03:03:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-20 03:03:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-20 03:03:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-20 03:03:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-20 03:03:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-20 03:03:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-20 03:03:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-20 03:03:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-20 03:03:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 03:03:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 03:03:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-20 03:03:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-20 03:03:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-20 03:03:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 03:03:37,546 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 03:03:37,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:03:37 BoogieIcfgContainer [2018-11-20 03:03:37,547 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 03:03:37,549 INFO L168 Benchmark]: Toolchain (without parser) took 13278.60 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 954.7 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -538.7 MB). Peak memory consumption was 630.6 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:37,551 INFO L168 Benchmark]: CDTParser took 0.21 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. [2018-11-20 03:03:37,551 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2489.20 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 790.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -752.1 MB). Peak memory consumption was 115.9 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:37,552 INFO L168 Benchmark]: Boogie Preprocessor took 279.70 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:37,553 INFO L168 Benchmark]: RCFGBuilder took 10505.11 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 164.6 MB). Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 185.5 MB). Peak memory consumption was 564.8 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:37,557 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 0.21 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 2489.20 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 790.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -752.1 MB). Peak memory consumption was 115.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 279.70 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 10505.11 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 164.6 MB). Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 185.5 MB). Peak memory consumption was 564.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...