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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--hso.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 18:23:55,590 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 18:23:55,592 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 18:23:55,605 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 18:23:55,605 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 18:23:55,606 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 18:23:55,608 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 18:23:55,610 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 18:23:55,612 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 18:23:55,613 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 18:23:55,614 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 18:23:55,614 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 18:23:55,615 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 18:23:55,617 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 18:23:55,618 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 18:23:55,619 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 18:23:55,619 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 18:23:55,622 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 18:23:55,624 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 18:23:55,626 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 18:23:55,627 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 18:23:55,628 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 18:23:55,631 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 18:23:55,631 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 18:23:55,631 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 18:23:55,632 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 18:23:55,634 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 18:23:55,634 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 18:23:55,635 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 18:23:55,636 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 18:23:55,637 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 18:23:55,638 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 18:23:55,638 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 18:23:55,638 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 18:23:55,639 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 18:23:55,640 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 18:23:55,641 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 [2018-11-22 18:23:55,657 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 18:23:55,658 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 18:23:55,658 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 18:23:55,659 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 18:23:55,659 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 18:23:55,660 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 18:23:55,660 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 18:23:55,660 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 18:23:55,660 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 18:23:55,661 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 18:23:55,661 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 18:23:55,661 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 18:23:55,661 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 18:23:55,662 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 18:23:55,662 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 18:23:55,662 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 18:23:55,662 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 18:23:55,663 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 18:23:55,663 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 18:23:55,663 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 18:23:55,663 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 18:23:55,664 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 18:23:55,664 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 18:23:55,664 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 18:23:55,664 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 18:23:55,665 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 18:23:55,665 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 18:23:55,665 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 18:23:55,665 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 18:23:55,665 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 18:23:55,666 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 18:23:55,709 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 18:23:55,722 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 18:23:55,726 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 18:23:55,728 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 18:23:55,728 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 18:23:55,729 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--hso.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 18:23:55,789 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0bb77c64/e9df0c4bdbf94c9ab3dbee8622da0078/FLAGf1a9630d2 [2018-11-22 18:23:56,644 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 18:23:56,646 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--hso.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 18:23:56,691 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0bb77c64/e9df0c4bdbf94c9ab3dbee8622da0078/FLAGf1a9630d2 [2018-11-22 18:23:57,103 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0bb77c64/e9df0c4bdbf94c9ab3dbee8622da0078 [2018-11-22 18:23:57,116 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 18:23:57,118 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 18:23:57,119 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 18:23:57,119 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 18:23:57,126 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 18:23:57,127 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:23:57" (1/1) ... [2018-11-22 18:23:57,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66dd252b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:23:57, skipping insertion in model container [2018-11-22 18:23:57,131 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:23:57" (1/1) ... [2018-11-22 18:23:57,142 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 18:23:57,328 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 18:23:58,088 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5971] [2018-11-22 18:23:58,088 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5972-5973] [2018-11-22 18:24:00,546 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:24:00,654 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 18:24:00,775 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5971] [2018-11-22 18:24:00,775 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5972-5973] [2018-11-22 18:24:01,356 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:24:02,078 INFO L195 MainTranslator]: Completed translation [2018-11-22 18:24:02,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02 WrapperNode [2018-11-22 18:24:02,079 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 18:24:02,080 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 18:24:02,080 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 18:24:02,080 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 18:24:02,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,240 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,289 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 18:24:02,289 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 18:24:02,289 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 18:24:02,290 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 18:24:02,299 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,300 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,328 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,329 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,640 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,687 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,776 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... [2018-11-22 18:24:02,821 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 18:24:02,822 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 18:24:02,822 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 18:24:02,822 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 18:24:02,825 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:24:02" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 18:24:02,907 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag [2018-11-22 18:24:02,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2018-11-22 18:24:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure hso_exit [2018-11-22 18:24:02,908 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_exit [2018-11-22 18:24:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 18:24:02,908 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 18:24:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2018-11-22 18:24:02,910 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2018-11-22 18:24:02,910 INFO L130 BoogieDeclarations]: Found specification of procedure hso_create_mux_serial_device [2018-11-22 18:24:02,911 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_create_mux_serial_device [2018-11-22 18:24:02,911 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2018-11-22 18:24:02,911 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2018-11-22 18:24:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2018-11-22 18:24:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 18:24:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-22 18:24:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-11-22 18:24:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-11-22 18:24:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-22 18:24:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 18:24:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure hso_std_serial_write_bulk_callback [2018-11-22 18:24:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_std_serial_write_bulk_callback [2018-11-22 18:24:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_46 [2018-11-22 18:24:02,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_46 [2018-11-22 18:24:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure hso_start_serial_device [2018-11-22 18:24:02,914 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_start_serial_device [2018-11-22 18:24:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 18:24:02,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-22 18:24:02,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_47 [2018-11-22 18:24:02,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_47 [2018-11-22 18:24:02,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_48 [2018-11-22 18:24:02,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_48 [2018-11-22 18:24:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-22 18:24:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_49 [2018-11-22 18:24:02,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_49 [2018-11-22 18:24:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 18:24:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure hso_init [2018-11-22 18:24:02,917 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_init [2018-11-22 18:24:02,919 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_close [2018-11-22 18:24:02,919 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_close [2018-11-22 18:24:02,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 18:24:02,919 INFO L130 BoogieDeclarations]: Found specification of procedure hso_init_termios [2018-11-22 18:24:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_init_termios [2018-11-22 18:24:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 18:24:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 18:24:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 18:24:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 18:24:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-22 18:24:02,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-22 18:24:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-11-22 18:24:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-22 18:24:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure mux_device_request [2018-11-22 18:24:02,921 INFO L138 BoogieDeclarations]: Found implementation of procedure mux_device_request [2018-11-22 18:24:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure hso_unthrottle [2018-11-22 18:24:02,922 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_unthrottle [2018-11-22 18:24:02,922 INFO L130 BoogieDeclarations]: Found specification of procedure hso_get_ep [2018-11-22 18:24:02,922 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_get_ep [2018-11-22 18:24:02,922 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2018-11-22 18:24:02,922 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2018-11-22 18:24:02,923 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 18:24:02,923 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 18:24:02,923 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-22 18:24:02,923 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-22 18:24:02,923 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-22 18:24:02,923 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-22 18:24:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_41 [2018-11-22 18:24:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_41 [2018-11-22 18:24:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_42 [2018-11-22 18:24:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_42 [2018-11-22 18:24:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-22 18:24:02,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-22 18:24:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2018-11-22 18:24:02,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2018-11-22 18:24:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure hso_probe [2018-11-22 18:24:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_probe [2018-11-22 18:24:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 18:24:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 18:24:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure hso_kick_transmit [2018-11-22 18:24:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_kick_transmit [2018-11-22 18:24:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-22 18:24:02,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-22 18:24:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2018-11-22 18:24:02,929 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2018-11-22 18:24:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure hso_get_activity [2018-11-22 18:24:02,929 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_get_activity [2018-11-22 18:24:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-22 18:24:02,930 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2018-11-22 18:24:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure hso_unthrottle_workfunc [2018-11-22 18:24:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_unthrottle_workfunc [2018-11-22 18:24:02,933 INFO L130 BoogieDeclarations]: Found specification of procedure hso_free_shared_int [2018-11-22 18:24:02,933 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_free_shared_int [2018-11-22 18:24:02,933 INFO L130 BoogieDeclarations]: Found specification of procedure fix_crc_bug [2018-11-22 18:24:02,933 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_crc_bug [2018-11-22 18:24:02,933 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2018-11-22 18:24:02,933 INFO L130 BoogieDeclarations]: Found specification of procedure get_serial_by_index [2018-11-22 18:24:02,934 INFO L138 BoogieDeclarations]: Found implementation of procedure get_serial_by_index [2018-11-22 18:24:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_set_termios [2018-11-22 18:24:02,934 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_set_termios [2018-11-22 18:24:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2018-11-22 18:24:02,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2018-11-22 18:24:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-22 18:24:02,936 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_unregister [2018-11-22 18:24:02,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-22 18:24:02,936 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-22 18:24:02,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 18:24:02,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 18:24:02,937 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2018-11-22 18:24:02,937 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2018-11-22 18:24:02,937 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-22 18:24:02,937 INFO L130 BoogieDeclarations]: Found specification of procedure dev2ser [2018-11-22 18:24:02,937 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2ser [2018-11-22 18:24:02,937 INFO L130 BoogieDeclarations]: Found specification of procedure hso_std_serial_read_bulk_callback [2018-11-22 18:24:02,938 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_std_serial_read_bulk_callback [2018-11-22 18:24:02,938 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 18:24:02,939 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 18:24:02,939 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-22 18:24:02,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2018-11-22 18:24:02,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 18:24:02,939 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 18:24:02,940 INFO L130 BoogieDeclarations]: Found specification of procedure hso_create_shared_int [2018-11-22 18:24:02,940 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_create_shared_int [2018-11-22 18:24:02,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2018-11-22 18:24:02,940 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2018-11-22 18:24:02,941 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_ref_free [2018-11-22 18:24:02,941 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_ref_free [2018-11-22 18:24:02,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_51 [2018-11-22 18:24:02,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_51 [2018-11-22 18:24:02,941 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 18:24:02,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 18:24:02,942 INFO L130 BoogieDeclarations]: Found specification of procedure reset_device [2018-11-22 18:24:02,942 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_device [2018-11-22 18:24:02,942 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 18:24:02,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 18:24:02,942 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-22 18:24:02,944 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-22 18:24:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-22 18:24:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-22 18:24:02,945 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 18:24:02,945 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 18:24:02,945 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2018-11-22 18:24:02,945 INFO L130 BoogieDeclarations]: Found specification of procedure hso_suspend [2018-11-22 18:24:02,945 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_suspend [2018-11-22 18:24:02,945 INFO L130 BoogieDeclarations]: Found specification of procedure hso_create_net_device [2018-11-22 18:24:02,947 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_create_net_device [2018-11-22 18:24:02,947 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_callback [2018-11-22 18:24:02,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_callback [2018-11-22 18:24:02,947 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-22 18:24:02,948 INFO L130 BoogieDeclarations]: Found specification of procedure hso_create_rfkill [2018-11-22 18:24:02,948 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_create_rfkill [2018-11-22 18:24:02,948 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-22 18:24:02,948 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 18:24:02,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 18:24:02,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 18:24:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 18:24:02,949 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_alloc [2018-11-22 18:24:02,949 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 18:24:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 18:24:02,950 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2018-11-22 18:24:02,950 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-22 18:24:02,950 INFO L130 BoogieDeclarations]: Found specification of procedure hso_net_init [2018-11-22 18:24:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_net_init [2018-11-22 18:24:02,950 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-22 18:24:02,950 INFO L130 BoogieDeclarations]: Found specification of procedure put_rxbuf_data [2018-11-22 18:24:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rxbuf_data [2018-11-22 18:24:02,951 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_tiocmget [2018-11-22 18:24:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_tiocmget [2018-11-22 18:24:02,951 INFO L130 BoogieDeclarations]: Found specification of procedure hso_free_net_device [2018-11-22 18:24:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_free_net_device [2018-11-22 18:24:02,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 18:24:02,952 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-22 18:24:02,952 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-22 18:24:02,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-22 18:24:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-22 18:24:02,952 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-22 18:24:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-22 18:24:02,953 INFO L130 BoogieDeclarations]: Found specification of procedure hso_rfkill_set_block [2018-11-22 18:24:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_rfkill_set_block [2018-11-22 18:24:02,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 18:24:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 18:24:02,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-22 18:24:02,953 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_open [2018-11-22 18:24:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_open [2018-11-22 18:24:02,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-22 18:24:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-22 18:24:02,955 INFO L130 BoogieDeclarations]: Found specification of procedure async_get_intf [2018-11-22 18:24:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure async_get_intf [2018-11-22 18:24:02,955 INFO L130 BoogieDeclarations]: Found specification of procedure hso_wait_modem_status [2018-11-22 18:24:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_wait_modem_status [2018-11-22 18:24:02,956 INFO L130 BoogieDeclarations]: Found specification of procedure hso_mux_serial_read [2018-11-22 18:24:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_mux_serial_read [2018-11-22 18:24:02,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 18:24:02,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 18:24:02,956 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_common_free [2018-11-22 18:24:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_common_free [2018-11-22 18:24:02,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 18:24:02,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 18:24:02,957 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 18:24:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 18:24:02,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 18:24:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 18:24:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure hso_get_count [2018-11-22 18:24:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_get_count [2018-11-22 18:24:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget_submit_urb [2018-11-22 18:24:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget_submit_urb [2018-11-22 18:24:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-22 18:24:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-22 18:24:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 18:24:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 18:24:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-22 18:24:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-22 18:24:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure hso_mux_serial_write_data [2018-11-22 18:24:02,961 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_mux_serial_write_data [2018-11-22 18:24:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-22 18:24:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-22 18:24:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 18:24:02,961 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 18:24:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-22 18:24:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-22 18:24:02,964 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-22 18:24:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 18:24:02,965 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 18:24:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-22 18:24:02,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-22 18:24:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_register [2018-11-22 18:24:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure get_serial_by_shared_int_and_type [2018-11-22 18:24:02,965 INFO L138 BoogieDeclarations]: Found implementation of procedure get_serial_by_shared_int_and_type [2018-11-22 18:24:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure hso_net_close [2018-11-22 18:24:02,966 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_net_close [2018-11-22 18:24:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-22 18:24:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 18:24:02,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 18:24:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-22 18:24:02,966 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-22 18:24:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure hso_std_serial_write_data [2018-11-22 18:24:02,967 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_std_serial_write_data [2018-11-22 18:24:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-11-22 18:24:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-22 18:24:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-22 18:24:02,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-22 18:24:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 18:24:02,968 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 18:24:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-11-22 18:24:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-22 18:24:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-22 18:24:02,968 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-22 18:24:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure _hso_serial_set_termios [2018-11-22 18:24:02,969 INFO L138 BoogieDeclarations]: Found implementation of procedure _hso_serial_set_termios [2018-11-22 18:24:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2018-11-22 18:24:02,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2018-11-22 18:24:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-22 18:24:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-22 18:24:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 18:24:02,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 18:24:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure hso_resume [2018-11-22 18:24:02,970 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_resume [2018-11-22 18:24:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-22 18:24:02,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-22 18:24:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure put_rxbuf_data_and_resubmit_bulk_urb [2018-11-22 18:24:02,971 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rxbuf_data_and_resubmit_bulk_urb [2018-11-22 18:24:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-11-22 18:24:02,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-11-22 18:24:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure hso_get_config_data [2018-11-22 18:24:02,971 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_get_config_data [2018-11-22 18:24:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 18:24:02,976 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 18:24:02,976 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 18:24:02,976 INFO L130 BoogieDeclarations]: Found specification of procedure hso_put_activity [2018-11-22 18:24:02,977 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_put_activity [2018-11-22 18:24:02,977 INFO L130 BoogieDeclarations]: Found specification of procedure packetizeRx [2018-11-22 18:24:02,977 INFO L138 BoogieDeclarations]: Found implementation of procedure packetizeRx [2018-11-22 18:24:02,977 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_destroy [2018-11-22 18:24:02,977 INFO L130 BoogieDeclarations]: Found specification of procedure hso_mux_submit_intr_urb [2018-11-22 18:24:02,977 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_mux_submit_intr_urb [2018-11-22 18:24:02,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 18:24:02,983 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2018-11-22 18:24:02,983 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2018-11-22 18:24:02,983 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-22 18:24:02,984 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-22 18:24:02,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 18:24:02,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2018-11-22 18:24:02,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2018-11-22 18:24:02,984 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2018-11-22 18:24:02,984 INFO L130 BoogieDeclarations]: Found specification of procedure hso_mux_to_port [2018-11-22 18:24:02,984 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_mux_to_port [2018-11-22 18:24:02,985 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_chars_in_buffer [2018-11-22 18:24:02,985 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_chars_in_buffer [2018-11-22 18:24:02,985 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 18:24:02,985 INFO L130 BoogieDeclarations]: Found specification of procedure hso_port_to_mux [2018-11-22 18:24:02,985 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_port_to_mux [2018-11-22 18:24:02,985 INFO L130 BoogieDeclarations]: Found specification of procedure hso_create_bulk_serial_device [2018-11-22 18:24:02,988 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_create_bulk_serial_device [2018-11-22 18:24:02,988 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 18:24:02,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 18:24:02,988 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-22 18:24:02,988 INFO L130 BoogieDeclarations]: Found specification of procedure dev2net [2018-11-22 18:24:02,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2net [2018-11-22 18:24:02,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_50 [2018-11-22 18:24:02,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_50 [2018-11-22 18:24:02,989 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup [2018-11-22 18:24:02,989 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2018-11-22 18:24:02,989 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2018-11-22 18:24:02,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 18:24:02,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 18:24:02,990 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string [2018-11-22 18:24:02,990 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string [2018-11-22 18:24:02,990 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 18:24:02,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 18:24:02,990 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_hi_schedule [2018-11-22 18:24:02,991 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_ioctl [2018-11-22 18:24:02,991 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_ioctl [2018-11-22 18:24:02,991 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 18:24:02,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 18:24:02,991 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2018-11-22 18:24:02,992 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 18:24:02,992 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 18:24:02,992 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-22 18:24:02,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 18:24:02,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 18:24:02,992 INFO L130 BoogieDeclarations]: Found specification of procedure hso_create_device [2018-11-22 18:24:02,992 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_create_device [2018-11-22 18:24:02,993 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2018-11-22 18:24:02,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2018-11-22 18:24:02,993 INFO L130 BoogieDeclarations]: Found specification of procedure remove_net_device [2018-11-22 18:24:02,993 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_net_device [2018-11-22 18:24:02,993 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-22 18:24:02,993 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-22 18:24:02,993 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 18:24:02,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_40 [2018-11-22 18:24:02,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_40 [2018-11-22 18:24:02,994 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_write_room [2018-11-22 18:24:02,994 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_write_room [2018-11-22 18:24:02,994 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-22 18:24:02,994 INFO L130 BoogieDeclarations]: Found specification of procedure hso_net_tx_timeout [2018-11-22 18:24:02,994 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_net_tx_timeout [2018-11-22 18:24:02,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_43 [2018-11-22 18:24:02,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_43 [2018-11-22 18:24:02,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-22 18:24:02,995 INFO L130 BoogieDeclarations]: Found specification of procedure hso_urb_to_index [2018-11-22 18:24:02,995 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_urb_to_index [2018-11-22 18:24:02,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-22 18:24:02,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 18:24:02,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-22 18:24:02,996 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-22 18:24:02,996 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-22 18:24:02,996 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-11-22 18:24:02,996 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-11-22 18:24:02,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 18:24:02,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 18:24:02,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33 [2018-11-22 18:24:02,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33 [2018-11-22 18:24:02,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34 [2018-11-22 18:24:02,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34 [2018-11-22 18:24:02,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35 [2018-11-22 18:24:02,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35 [2018-11-22 18:24:02,997 INFO L130 BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset [2018-11-22 18:24:02,997 INFO L130 BoogieDeclarations]: Found specification of procedure set_serial_by_index [2018-11-22 18:24:02,998 INFO L138 BoogieDeclarations]: Found implementation of procedure set_serial_by_index [2018-11-22 18:24:02,998 INFO L130 BoogieDeclarations]: Found specification of procedure hso_stop_net_device [2018-11-22 18:24:02,998 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_stop_net_device [2018-11-22 18:24:02,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_36 [2018-11-22 18:24:02,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_36 [2018-11-22 18:24:02,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_37 [2018-11-22 18:24:02,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_37 [2018-11-22 18:24:02,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_38 [2018-11-22 18:24:02,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_38 [2018-11-22 18:24:02,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_39 [2018-11-22 18:24:02,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_39 [2018-11-22 18:24:02,999 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_serial_index [2018-11-22 18:24:02,999 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_serial_index [2018-11-22 18:24:03,000 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-22 18:24:03,000 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-22 18:24:03,000 INFO L130 BoogieDeclarations]: Found specification of procedure add_net_device [2018-11-22 18:24:03,000 INFO L138 BoogieDeclarations]: Found implementation of procedure add_net_device [2018-11-22 18:24:03,000 INFO L130 BoogieDeclarations]: Found specification of procedure hso_free_interface [2018-11-22 18:24:03,000 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_free_interface [2018-11-22 18:24:03,001 INFO L130 BoogieDeclarations]: Found specification of procedure hso_sysfs_show_porttype [2018-11-22 18:24:03,001 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_sysfs_show_porttype [2018-11-22 18:24:03,001 INFO L130 BoogieDeclarations]: Found specification of procedure handle_usb_error [2018-11-22 18:24:03,001 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_usb_error [2018-11-22 18:24:03,001 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 18:24:03,001 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 18:24:03,002 INFO L130 BoogieDeclarations]: Found specification of procedure hso_net_start_xmit [2018-11-22 18:24:03,002 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_net_start_xmit [2018-11-22 18:24:03,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 18:24:03,002 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-22 18:24:03,002 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 18:24:03,002 INFO L130 BoogieDeclarations]: Found specification of procedure hso_disconnect [2018-11-22 18:24:03,002 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_disconnect [2018-11-22 18:24:03,003 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_tiocmset [2018-11-22 18:24:03,003 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_tiocmset [2018-11-22 18:24:03,003 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_common_create [2018-11-22 18:24:03,003 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_common_create [2018-11-22 18:24:03,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 18:24:03,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 18:24:03,007 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_encode_baud_rate [2018-11-22 18:24:03,007 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2018-11-22 18:24:03,007 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2018-11-22 18:24:03,007 INFO L130 BoogieDeclarations]: Found specification of procedure hso_free_serial_device [2018-11-22 18:24:03,008 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_free_serial_device [2018-11-22 18:24:03,008 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-22 18:24:03,008 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-22 18:24:03,008 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 18:24:03,008 INFO L130 BoogieDeclarations]: Found specification of procedure hso_log_port [2018-11-22 18:24:03,008 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_log_port [2018-11-22 18:24:03,009 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 18:24:03,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 18:24:03,009 INFO L130 BoogieDeclarations]: Found specification of procedure hso_unthrottle_tasklet [2018-11-22 18:24:03,009 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_unthrottle_tasklet [2018-11-22 18:24:03,009 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-22 18:24:03,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 18:24:03,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 18:24:03,011 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-22 18:24:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 18:24:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 18:24:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-22 18:24:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate [2018-11-22 18:24:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_2 [2018-11-22 18:24:03,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_2 [2018-11-22 18:24:03,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2018-11-22 18:24:03,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2018-11-22 18:24:03,013 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-22 18:24:03,013 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-22 18:24:03,013 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-22 18:24:03,014 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-22 18:24:03,014 INFO L130 BoogieDeclarations]: Found specification of procedure hso_free_tiomget [2018-11-22 18:24:03,014 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_free_tiomget [2018-11-22 18:24:03,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-11-22 18:24:03,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-11-22 18:24:03,014 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-22 18:24:03,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_44 [2018-11-22 18:24:03,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_44 [2018-11-22 18:24:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 18:24:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-22 18:24:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure hso_serial_write [2018-11-22 18:24:03,016 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_serial_write [2018-11-22 18:24:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-22 18:24:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-22 18:24:03,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-22 18:24:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-22 18:24:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure hso_net_open [2018-11-22 18:24:03,017 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_net_open [2018-11-22 18:24:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_45 [2018-11-22 18:24:03,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_45 [2018-11-22 18:24:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget_intr_callback [2018-11-22 18:24:03,018 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget_intr_callback [2018-11-22 18:24:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_set [2018-11-22 18:24:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-11-22 18:24:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_52 [2018-11-22 18:24:03,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_52 [2018-11-22 18:24:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure async_put_intf [2018-11-22 18:24:03,018 INFO L138 BoogieDeclarations]: Found implementation of procedure async_put_intf [2018-11-22 18:24:03,019 INFO L130 BoogieDeclarations]: Found specification of procedure hso_get_mux_ports [2018-11-22 18:24:03,019 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_get_mux_ports [2018-11-22 18:24:03,019 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 18:24:03,019 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 18:24:03,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 18:24:03,019 INFO L130 BoogieDeclarations]: Found specification of procedure hso_start_net_device [2018-11-22 18:24:03,019 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_start_net_device [2018-11-22 18:24:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-22 18:24:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-22 18:24:03,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-22 18:24:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_register_device [2018-11-22 18:24:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure hso_resubmit_rx_bulk_urb [2018-11-22 18:24:03,020 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_resubmit_rx_bulk_urb [2018-11-22 18:24:03,021 INFO L130 BoogieDeclarations]: Found specification of procedure hso_stop_serial_device [2018-11-22 18:24:03,021 INFO L138 BoogieDeclarations]: Found implementation of procedure hso_stop_serial_device [2018-11-22 18:24:03,021 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-22 18:24:03,021 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-22 18:24:03,021 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 18:24:03,021 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 18:24:03,021 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 18:24:03,022 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 18:24:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 18:24:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 18:24:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-22 18:24:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 18:24:03,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 18:24:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-22 18:24:03,023 INFO L130 BoogieDeclarations]: Found specification of procedure put_rxbuf_data_and_resubmit_ctrl_urb [2018-11-22 18:24:03,023 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rxbuf_data_and_resubmit_ctrl_urb [2018-11-22 18:24:03,023 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 18:24:03,023 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 18:25:06,485 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 18:25:06,485 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 18:25:06,486 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 06:25:06 BoogieIcfgContainer [2018-11-22 18:25:06,486 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 18:25:06,489 INFO L168 Benchmark]: Toolchain (without parser) took 69372.07 ms. Allocated memory was 1.5 GB in the beginning and 3.5 GB in the end (delta: 2.0 GB). Free memory was 1.4 GB in the beginning and 2.8 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-22 18:25:06,491 INFO L168 Benchmark]: CDTParser took 0.25 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. [2018-11-22 18:25:06,491 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4960.11 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 778.6 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -377.0 MB). Peak memory consumption was 429.3 MB. Max. memory is 7.1 GB. [2018-11-22 18:25:06,492 INFO L168 Benchmark]: Boogie Procedure Inliner took 209.01 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-22 18:25:06,493 INFO L168 Benchmark]: Boogie Preprocessor took 532.30 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 94.5 MB). Peak memory consumption was 94.5 MB. Max. memory is 7.1 GB. [2018-11-22 18:25:06,494 INFO L168 Benchmark]: RCFGBuilder took 63664.41 ms. Allocated memory was 2.3 GB in the beginning and 3.5 GB in the end (delta: 1.2 GB). Free memory was 1.7 GB in the beginning and 2.8 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-11-22 18:25:06,499 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 0.25 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 4960.11 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 778.6 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -377.0 MB). Peak memory consumption was 429.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 209.01 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 532.30 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 94.5 MB). Peak memory consumption was 94.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 63664.41 ms. Allocated memory was 2.3 GB in the beginning and 3.5 GB in the end (delta: 1.2 GB). Free memory was 1.7 GB in the beginning and 2.8 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...