java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 14:01:43,533 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 14:01:43,535 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 14:01:43,547 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 14:01:43,547 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 14:01:43,548 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 14:01:43,549 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 14:01:43,551 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 14:01:43,553 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 14:01:43,554 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 14:01:43,555 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 14:01:43,556 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 14:01:43,557 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 14:01:43,558 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 14:01:43,559 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 14:01:43,560 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 14:01:43,561 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 14:01:43,562 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 14:01:43,564 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 14:01:43,566 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 14:01:43,568 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 14:01:43,569 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 14:01:43,570 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 14:01:43,571 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 14:01:43,574 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 14:01:43,574 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 14:01:43,574 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 14:01:43,575 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 14:01:43,576 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 14:01:43,577 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 14:01:43,577 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 14:01:43,578 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 14:01:43,579 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 14:01:43,580 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 14:01:43,581 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 14:01:43,581 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 14:01:43,582 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 14:01:43,582 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 14:01:43,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 14:01:43,583 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 14:01:43,584 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 14:01:43,585 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-20 14:01:43,600 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 14:01:43,601 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 14:01:43,601 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-20 14:01:43,601 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-20 14:01:43,602 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-20 14:01:43,602 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-20 14:01:43,602 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-20 14:01:43,603 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-20 14:01:43,603 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-20 14:01:43,603 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-20 14:01:43,604 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 14:01:43,604 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 14:01:43,604 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 14:01:43,604 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 14:01:43,605 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 14:01:43,605 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 14:01:43,605 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 14:01:43,605 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 14:01:43,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 14:01:43,606 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 14:01:43,606 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 14:01:43,606 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-20 14:01:43,606 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 14:01:43,607 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 14:01:43,607 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 14:01:43,607 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 14:01:43,607 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-20 14:01:43,607 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 14:01:43,608 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-20 14:01:43,608 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-20 14:01:43,637 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 14:01:43,650 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 14:01:43,654 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 14:01:43,655 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 14:01:43,656 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 14:01:43,657 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-09-20 14:01:43,726 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12600f515/2a95d7c188b449728650fe53dd0190f3/FLAGd9dce43ba [2019-09-20 14:01:44,635 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 14:01:44,636 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-09-20 14:01:44,685 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12600f515/2a95d7c188b449728650fe53dd0190f3/FLAGd9dce43ba [2019-09-20 14:01:45,080 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12600f515/2a95d7c188b449728650fe53dd0190f3 [2019-09-20 14:01:45,090 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 14:01:45,091 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 14:01:45,093 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 14:01:45,093 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 14:01:45,097 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 14:01:45,098 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 02:01:45" (1/1) ... [2019-09-20 14:01:45,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56d6d024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:45, skipping insertion in model container [2019-09-20 14:01:45,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 02:01:45" (1/1) ... [2019-09-20 14:01:45,109 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 14:01:45,278 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 14:01:45,876 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5400] [2019-09-20 14:01:45,876 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5401-5402] [2019-09-20 14:01:47,784 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 14:01:47,878 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 14:01:48,072 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5400] [2019-09-20 14:01:48,072 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5401-5402] [2019-09-20 14:01:48,391 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 14:01:49,011 INFO L192 MainTranslator]: Completed translation [2019-09-20 14:01:49,012 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49 WrapperNode [2019-09-20 14:01:49,012 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 14:01:49,014 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 14:01:49,014 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 14:01:49,014 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 14:01:49,031 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... [2019-09-20 14:01:49,031 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... [2019-09-20 14:01:49,129 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... [2019-09-20 14:01:49,130 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... [2019-09-20 14:01:49,344 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... [2019-09-20 14:01:49,469 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... [2019-09-20 14:01:49,519 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... [2019-09-20 14:01:49,556 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 14:01:49,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 14:01:49,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 14:01:49,558 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 14:01:49,559 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:01:49" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 14:01:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 14:01:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 14:01:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-20 14:01:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-20 14:01:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-20 14:01:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-20 14:01:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-20 14:01:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-20 14:01:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-20 14:01:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-20 14:01:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2019-09-20 14:01:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 14:01:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-20 14:01:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-20 14:01:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-20 14:01:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-20 14:01:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-20 14:01:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 14:01:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 14:01:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-20 14:01:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-20 14:01:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-20 14:01:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-09-20 14:01:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-09-20 14:01:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-20 14:01:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-20 14:01:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-20 14:01:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-20 14:01:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-20 14:01:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-20 14:01:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-20 14:01:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-20 14:01:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-20 14:01:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-20 14:01:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-09-20 14:01:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-09-20 14:01:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-09-20 14:01:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-09-20 14:01:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-09-20 14:01:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-09-20 14:01:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2019-09-20 14:01:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-09-20 14:01:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-09-20 14:01:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-20 14:01:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure async_ctrl_callback [2019-09-20 14:01:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2019-09-20 14:01:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2019-09-20 14:01:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure set_register [2019-09-20 14:01:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure update_eth_regs_async [2019-09-20 14:01:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __mii_op [2019-09-20 14:01:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2019-09-20 14:01:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2019-09-20 14:01:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-09-20 14:01:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-09-20 14:01:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eprom_word [2019-09-20 14:01:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure get_node_id [2019-09-20 14:01:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ethernet_addr [2019-09-20 14:01:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_mac [2019-09-20 14:01:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_net_traffic [2019-09-20 14:01:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2019-09-20 14:01:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fixup [2019-09-20 14:01:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2019-09-20 14:01:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2019-09-20 14:01:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_tx_timeout [2019-09-20 14:01:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_start_xmit [2019-09-20 14:01:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_netdev_stats [2019-09-20 14:01:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_net_traffic [2019-09-20 14:01:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure get_interrupt_interval [2019-09-20 14:01:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2019-09-20 14:01:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urbs [2019-09-20 14:01:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2019-09-20 14:01:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_urbs [2019-09-20 14:01:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_open [2019-09-20 14:01:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_close [2019-09-20 14:01:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_drvinfo [2019-09-20 14:01:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_wol [2019-09-20 14:01:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_wol [2019-09-20 14:01:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_reset_wol [2019-09-20 14:01:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_settings [2019-09-20 14:01:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_settings [2019-09-20 14:01:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_nway_reset [2019-09-20 14:01:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_link [2019-09-20 14:01:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_msglevel [2019-09-20 14:01:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_msglevel [2019-09-20 14:01:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_ioctl [2019-09-20 14:01:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_multicast [2019-09-20 14:01:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_phy_probe [2019-09-20 14:01:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_pegasus_II [2019-09-20 14:01:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure check_carrier [2019-09-20 14:01:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_blacklisted [2019-09-20 14:01:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_dec_workqueue [2019-09-20 14:01:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_probe [2019-09-20 14:01:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_disconnect [2019-09-20 14:01:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_suspend [2019-09-20 14:01:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_resume [2019-09-20 14:01:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_id [2019-09-20 14:01:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_init [2019-09-20 14:01:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_exit [2019-09-20 14:01:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-09-20 14:01:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_3 [2019-09-20 14:01:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-09-20 14:01:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 14:01:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-20 14:01:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-09-20 14:01:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-09-20 14:01:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-09-20 14:01:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-09-20 14:01:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-09-20 14:01:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-09-20 14:01:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-09-20 14:01:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-09-20 14:01:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-09-20 14:01:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-09-20 14:01:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_33 [2019-09-20 14:01:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34 [2019-09-20 14:01:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35 [2019-09-20 14:01:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_36 [2019-09-20 14:01:49,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_37 [2019-09-20 14:01:49,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_38 [2019-09-20 14:01:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_39 [2019-09-20 14:01:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_40 [2019-09-20 14:01:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_41 [2019-09-20 14:01:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_42 [2019-09-20 14:01:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_43 [2019-09-20 14:01:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_44 [2019-09-20 14:01:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_45 [2019-09-20 14:01:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_46 [2019-09-20 14:01:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_47 [2019-09-20 14:01:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_48 [2019-09-20 14:01:49,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_49 [2019-09-20 14:01:49,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-20 14:01:49,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 14:01:49,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-20 14:01:49,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-20 14:01:49,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-20 14:01:49,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-20 14:01:49,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-09-20 14:01:49,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-20 14:01:49,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-20 14:01:49,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-20 14:01:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-20 14:01:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-20 14:01:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-20 14:01:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-20 14:01:49,691 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-20 14:01:49,692 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-20 14:01:49,692 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-09-20 14:01:49,693 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-20 14:01:49,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_1 [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-09-20 14:01:49,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-20 14:01:49,696 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-20 14:01:49,697 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-20 14:01:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2019-09-20 14:01:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-20 14:01:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-09-20 14:01:49,698 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-20 14:01:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-09-20 14:01:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-20 14:01:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-20 14:01:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-09-20 14:01:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-09-20 14:01:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-20 14:01:49,699 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-09-20 14:01:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-09-20 14:01:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-20 14:01:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 14:01:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 14:01:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-20 14:01:49,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-20 14:01:49,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-20 14:01:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 14:01:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 14:01:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-20 14:01:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-20 14:01:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-20 14:01:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-20 14:01:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-20 14:01:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-20 14:01:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-20 14:01:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-20 14:01:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-09-20 14:01:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-09-20 14:01:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-20 14:01:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2019-09-20 14:01:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-20 14:01:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 14:01:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 14:01:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-20 14:01:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-09-20 14:01:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-09-20 14:01:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2019-09-20 14:01:49,705 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-20 14:01:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-20 14:01:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 14:01:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-20 14:01:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 14:01:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-20 14:01:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 14:01:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-20 14:01:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-20 14:01:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 14:01:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-20 14:01:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-09-20 14:01:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_3 [2019-09-20 14:01:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-09-20 14:01:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-20 14:01:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-20 14:01:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-09-20 14:01:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-20 14:01:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 14:01:49,716 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-20 14:01:49,716 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-20 14:01:49,716 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-09-20 14:01:49,716 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-20 14:01:49,716 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-09-20 14:01:49,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-09-20 14:01:49,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-20 14:01:49,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_45 [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_47 [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 14:01:49,720 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-20 14:01:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-20 14:01:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-20 14:01:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-20 14:01:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-20 14:01:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-09-20 14:01:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-20 14:01:49,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-20 14:01:49,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-09-20 14:01:49,722 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-20 14:01:49,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_44 [2019-09-20 14:01:49,722 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-20 14:01:49,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_46 [2019-09-20 14:01:49,722 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-20 14:01:49,722 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-09-20 14:01:49,723 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-09-20 14:01:49,724 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-09-20 14:01:49,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-09-20 14:01:49,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-09-20 14:01:49,724 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-09-20 14:01:49,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-09-20 14:01:49,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-20 14:01:49,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_48 [2019-09-20 14:01:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-20 14:01:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_49 [2019-09-20 14:01:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2019-09-20 14:01:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 14:01:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-09-20 14:01:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-09-20 14:01:49,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_33 [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_39 [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_40 [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_41 [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34 [2019-09-20 14:01:49,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35 [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_36 [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_37 [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_38 [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_42 [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_43 [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-20 14:01:49,727 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-20 14:01:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure async_ctrl_callback [2019-09-20 14:01:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 14:01:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2019-09-20 14:01:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2019-09-20 14:01:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure set_register [2019-09-20 14:01:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure update_eth_regs_async [2019-09-20 14:01:49,728 INFO L130 BoogieDeclarations]: Found specification of procedure __mii_op [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure read_eprom_word [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure get_node_id [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure set_ethernet_addr [2019-09-20 14:01:49,729 INFO L130 BoogieDeclarations]: Found specification of procedure reset_mac [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure enable_net_traffic [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fixup [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_tx_timeout [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_start_xmit [2019-09-20 14:01:49,730 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_netdev_stats [2019-09-20 14:01:49,731 INFO L130 BoogieDeclarations]: Found specification of procedure disable_net_traffic [2019-09-20 14:01:49,731 INFO L130 BoogieDeclarations]: Found specification of procedure get_interrupt_interval [2019-09-20 14:01:49,731 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2019-09-20 14:01:49,731 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urbs [2019-09-20 14:01:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2019-09-20 14:01:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_urbs [2019-09-20 14:01:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_open [2019-09-20 14:01:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_close [2019-09-20 14:01:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_drvinfo [2019-09-20 14:01:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_wol [2019-09-20 14:01:49,733 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_wol [2019-09-20 14:01:49,734 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_reset_wol [2019-09-20 14:01:49,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-20 14:01:49,734 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_settings [2019-09-20 14:01:49,734 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_settings [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_nway_reset [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_link [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_msglevel [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_msglevel [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_ioctl [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_multicast [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure mii_phy_probe [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure setup_pegasus_II [2019-09-20 14:01:49,735 INFO L130 BoogieDeclarations]: Found specification of procedure check_carrier [2019-09-20 14:01:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_blacklisted [2019-09-20 14:01:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_dec_workqueue [2019-09-20 14:01:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_probe [2019-09-20 14:01:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_disconnect [2019-09-20 14:01:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_suspend [2019-09-20 14:01:49,736 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_resume [2019-09-20 14:01:49,737 INFO L130 BoogieDeclarations]: Found specification of procedure parse_id [2019-09-20 14:01:49,737 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_init [2019-09-20 14:01:49,737 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_exit [2019-09-20 14:01:49,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_1 [2019-09-20 14:01:49,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-09-20 14:01:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-09-20 14:01:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-20 14:01:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-20 14:01:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 14:01:49,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-20 14:01:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 14:01:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-20 14:01:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-20 14:01:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-20 14:01:49,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-20 14:01:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 14:01:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-20 14:01:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-20 14:01:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 14:01:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 14:01:49,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 14:01:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 14:01:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 14:01:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-20 14:01:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-20 14:01:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-20 14:01:49,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-20 14:01:51,562 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 14:02:04,856 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 14:02:04,857 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-20 14:02:04,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 02:02:04 BoogieIcfgContainer [2019-09-20 14:02:04,859 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 14:02:04,860 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-20 14:02:04,860 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-20 14:02:04,862 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-20 14:02:04,863 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 02:02:04" (1/1) ... [2019-09-20 14:02:04,938 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-20 14:02:05,380 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-20 14:02:05,386 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 487 root evaluator evaluations with a maximum evaluation depth of 0. Performed 487 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1074 variables. [2019-09-20 14:02:05,386 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-20 14:02:05,390 INFO L168 Benchmark]: Toolchain (without parser) took 20296.57 ms. Allocated memory was 132.6 MB in the beginning and 839.4 MB in the end (delta: 706.7 MB). Free memory was 76.3 MB in the beginning and 523.8 MB in the end (delta: -447.5 MB). Peak memory consumption was 259.2 MB. Max. memory is 7.1 GB. [2019-09-20 14:02:05,391 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 132.6 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-09-20 14:02:05,392 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3920.77 ms. Allocated memory was 132.6 MB in the beginning and 269.0 MB in the end (delta: 136.3 MB). Free memory was 76.1 MB in the beginning and 89.6 MB in the end (delta: -13.5 MB). Peak memory consumption was 122.8 MB. Max. memory is 7.1 GB. [2019-09-20 14:02:05,393 INFO L168 Benchmark]: Boogie Preprocessor took 542.92 ms. Allocated memory was 269.0 MB in the beginning and 277.3 MB in the end (delta: 8.4 MB). Free memory was 89.6 MB in the beginning and 200.3 MB in the end (delta: -110.7 MB). Peak memory consumption was 41.7 MB. Max. memory is 7.1 GB. [2019-09-20 14:02:05,396 INFO L168 Benchmark]: RCFGBuilder took 15302.06 ms. Allocated memory was 277.3 MB in the beginning and 839.4 MB in the end (delta: 562.0 MB). Free memory was 200.3 MB in the beginning and 603.4 MB in the end (delta: -403.1 MB). Peak memory consumption was 590.1 MB. Max. memory is 7.1 GB. [2019-09-20 14:02:05,398 INFO L168 Benchmark]: Abstract Interpretation took 526.36 ms. Allocated memory is still 839.4 MB. Free memory was 603.4 MB in the beginning and 523.8 MB in the end (delta: 79.6 MB). Peak memory consumption was 79.6 MB. Max. memory is 7.1 GB. [2019-09-20 14:02:05,407 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 132.6 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3920.77 ms. Allocated memory was 132.6 MB in the beginning and 269.0 MB in the end (delta: 136.3 MB). Free memory was 76.1 MB in the beginning and 89.6 MB in the end (delta: -13.5 MB). Peak memory consumption was 122.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 542.92 ms. Allocated memory was 269.0 MB in the beginning and 277.3 MB in the end (delta: 8.4 MB). Free memory was 89.6 MB in the beginning and 200.3 MB in the end (delta: -110.7 MB). Peak memory consumption was 41.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15302.06 ms. Allocated memory was 277.3 MB in the beginning and 839.4 MB in the end (delta: 562.0 MB). Free memory was 200.3 MB in the beginning and 603.4 MB in the end (delta: -403.1 MB). Peak memory consumption was 590.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 526.36 ms. Allocated memory is still 839.4 MB. Free memory was 603.4 MB in the beginning and 523.8 MB in the end (delta: 79.6 MB). Peak memory consumption was 79.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 5647]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...