java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 17:34:34,907 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 17:34:34,909 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 17:34:34,922 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 17:34:34,922 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 17:34:34,924 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 17:34:34,925 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 17:34:34,927 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 17:34:34,928 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 17:34:34,929 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 17:34:34,930 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 17:34:34,931 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 17:34:34,932 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 17:34:34,933 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 17:34:34,934 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 17:34:34,935 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 17:34:34,936 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 17:34:34,937 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 17:34:34,938 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 17:34:34,941 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 17:34:34,942 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 17:34:34,944 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 17:34:34,945 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 17:34:34,946 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 17:34:34,951 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 17:34:34,951 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 17:34:34,951 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 17:34:34,952 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 17:34:34,953 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 17:34:34,957 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 17:34:34,957 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 17:34:34,958 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 17:34:34,959 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 17:34:34,960 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 17:34:34,961 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 17:34:34,961 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 17:34:34,962 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 17:34:34,962 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 17:34:34,962 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 17:34:34,963 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 17:34:34,964 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 17:34:34,965 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 17:34:34,981 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 17:34:34,981 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 17:34:34,984 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 17:34:34,985 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 17:34:34,985 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 17:34:34,986 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 17:34:34,986 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 17:34:34,986 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 17:34:34,986 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 17:34:34,986 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 17:34:34,987 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 17:34:34,987 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 17:34:34,987 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 17:34:34,987 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 17:34:34,987 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 17:34:34,988 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 17:34:34,988 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 17:34:34,988 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 17:34:34,990 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:34:34,990 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 17:34:34,990 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 17:34:34,990 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 17:34:34,990 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 17:34:34,991 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 17:34:34,991 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 17:34:34,991 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 17:34:34,992 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 17:34:35,040 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 17:34:35,052 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 17:34:35,055 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 17:34:35,057 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 17:34:35,057 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 17:34:35,058 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i [2019-08-08 17:34:35,128 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b82d0b186/09dc6dd395e64bc8a7a739e5f656ef07/FLAG84054070b [2019-08-08 17:34:36,048 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 17:34:36,049 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i [2019-08-08 17:34:36,092 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b82d0b186/09dc6dd395e64bc8a7a739e5f656ef07/FLAG84054070b [2019-08-08 17:34:36,493 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b82d0b186/09dc6dd395e64bc8a7a739e5f656ef07 [2019-08-08 17:34:36,502 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 17:34:36,504 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 17:34:36,505 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 17:34:36,505 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 17:34:36,508 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 17:34:36,509 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:34:36" (1/1) ... [2019-08-08 17:34:36,511 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f35c20f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:36, skipping insertion in model container [2019-08-08 17:34:36,511 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:34:36" (1/1) ... [2019-08-08 17:34:36,517 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 17:34:36,701 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 17:34:39,519 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:34:39,617 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 17:34:40,079 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:34:40,448 INFO L192 MainTranslator]: Completed translation [2019-08-08 17:34:40,449 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40 WrapperNode [2019-08-08 17:34:40,450 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 17:34:40,451 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 17:34:40,451 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 17:34:40,451 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 17:34:40,470 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (1/1) ... [2019-08-08 17:34:40,470 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (1/1) ... [2019-08-08 17:34:40,677 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (1/1) ... [2019-08-08 17:34:40,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (1/1) ... [2019-08-08 17:34:40,909 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (1/1) ... [2019-08-08 17:34:40,932 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (1/1) ... [2019-08-08 17:34:40,979 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (1/1) ... [2019-08-08 17:34:41,016 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 17:34:41,017 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 17:34:41,017 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 17:34:41,017 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 17:34:41,018 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:34:40" (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 [2019-08-08 17:34:41,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 17:34:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 17:34:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-08 17:34:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-08 17:34:41,094 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2019-08-08 17:34:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 17:34:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-08 17:34:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 17:34:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-08 17:34:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 17:34:41,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 17:34:41,096 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-08-08 17:34:41,096 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-08-08 17:34:41,096 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-08-08 17:34:41,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 17:34:41,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 17:34:41,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 17:34:41,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 17:34:41,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 17:34:41,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 17:34:41,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 17:34:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 17:34:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-08 17:34:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2019-08-08 17:34:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2019-08-08 17:34:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2019-08-08 17:34:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2019-08-08 17:34:41,100 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2019-08-08 17:34:41,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-08-08 17:34:41,101 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-08 17:34:41,102 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-08 17:34:41,102 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-08 17:34:41,102 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-08 17:34:41,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-08 17:34:41,102 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-08-08 17:34:41,102 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-08-08 17:34:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-08-08 17:34:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-08-08 17:34:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal_64bits [2019-08-08 17:34:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2019-08-08 17:34:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2019-08-08 17:34:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2019-08-08 17:34:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_name [2019-08-08 17:34:41,104 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2019-08-08 17:34:41,104 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2019-08-08 17:34:41,104 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2019-08-08 17:34:41,104 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2019-08-08 17:34:41,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2019-08-08 17:34:41,105 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_is_intersil [2019-08-08 17:34:41,105 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_is_503rfmd [2019-08-08 17:34:41,105 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_is_505a [2019-08-08 17:34:41,105 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_int_fw_block [2019-08-08 17:34:41,105 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dfu_get_status [2019-08-08 17:34:41,105 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dfu_get_state [2019-08-08 17:34:41,105 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_timeout [2019-08-08 17:34:41,106 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_usbdfu_download [2019-08-08 17:34:41,106 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_ledtrig_tx_timerfunc [2019-08-08 17:34:41,106 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_ledtrig_tx_activity [2019-08-08 17:34:41,106 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_remap [2019-08-08 17:34:41,106 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_op_mode [2019-08-08 17:34:41,106 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_ext_fw_block [2019-08-08 17:34:41,106 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_hw_cfg [2019-08-08 17:34:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_hw_cfg_intersil [2019-08-08 17:34:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_hw_config [2019-08-08 17:34:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_reg_domain [2019-08-08 17:34:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_mib [2019-08-08 17:34:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_cmd_status [2019-08-08 17:34:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_cmd_string [2019-08-08 17:34:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_card_command [2019-08-08 17:34:41,108 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_cmd_status_string [2019-08-08 17:34:41,108 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_wait_completion [2019-08-08 17:34:41,108 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_mib [2019-08-08 17:34:41,108 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_radio [2019-08-08 17:34:41,109 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_pm_mode [2019-08-08 17:34:41,109 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_preamble [2019-08-08 17:34:41,109 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_frag [2019-08-08 17:34:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_rts [2019-08-08 17:34:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_autorate_fallback [2019-08-08 17:34:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac_addr [2019-08-08 17:34:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac_wep [2019-08-08 17:34:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac_mgmt [2019-08-08 17:34:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac [2019-08-08 17:34:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_phy [2019-08-08 17:34:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_local [2019-08-08 17:34:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mdomain [2019-08-08 17:34:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_start_monitor [2019-08-08 17:34:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_calc_padding [2019-08-08 17:34:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_rx_callback [2019-08-08 17:34:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_submit_rx_urb [2019-08-08 17:34:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_external_fw [2019-08-08 17:34:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_internal_fw [2019-08-08 17:34:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_startup_device [2019-08-08 17:34:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_work_set_promisc [2019-08-08 17:34:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_work_submit_rx [2019-08-08 17:34:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_guess_freq [2019-08-08 17:34:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_rx_tasklet [2019-08-08 17:34:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_firmware [2019-08-08 17:34:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_join [2019-08-08 17:34:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_work_join_bssid [2019-08-08 17:34:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_tx_callback [2019-08-08 17:34:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_tx [2019-08-08 17:34:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_start [2019-08-08 17:34:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_stop [2019-08-08 17:34:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_add_interface [2019-08-08 17:34:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_remove_interface [2019-08-08 17:34:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dwork_hw_scan [2019-08-08 17:34:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_hw_scan [2019-08-08 17:34:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_config [2019-08-08 17:34:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_bss_info_changed [2019-08-08 17:34:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_configure_filter [2019-08-08 17:34:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_wep [2019-08-08 17:34:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_key [2019-08-08 17:34:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_alloc_new_device [2019-08-08 17:34:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_alloc_urbs [2019-08-08 17:34:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_init_new_device [2019-08-08 17:34:41,118 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_delete_device [2019-08-08 17:34:41,118 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_probe [2019-08-08 17:34:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_disconnect [2019-08-08 17:34:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mod_init [2019-08-08 17:34:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mod_exit [2019-08-08 17:34:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-08-08 17:34:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_2 [2019-08-08 17:34:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 17:34:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-08-08 17:34:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-08-08 17:34:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-08-08 17:34:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-08-08 17:34:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-08-08 17:34:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2019-08-08 17:34:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2019-08-08 17:34:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2019-08-08 17:34:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2019-08-08 17:34:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-08-08 17:34:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-08-08 17:34:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-08-08 17:34:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-08-08 17:34:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-08-08 17:34:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 17:34:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 17:34:41,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 17:34:41,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 17:34:41,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-08-08 17:34:41,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 17:34:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-08-08 17:34:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-08-08 17:34:41,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-08-08 17:34:41,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-08-08 17:34:41,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-08-08 17:34:41,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 17:34:41,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-08-08 17:34:41,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-08 17:34:41,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-08 17:34:41,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-08-08 17:34:41,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-08 17:34:41,136 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2019-08-08 17:34:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-08-08 17:34:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_find_ie [2019-08-08 17:34:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-08 17:34:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-08 17:34:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2019-08-08 17:34:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2019-08-08 17:34:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_scan_completed [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2019-08-08 17:34:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure led_trigger_event [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure led_trigger_register_simple [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure led_trigger_unregister_simple [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-08 17:34:41,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2019-08-08 17:34:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-08-08 17:34:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-08 17:34:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 17:34:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 17:34:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 17:34:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 17:34:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 17:34:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 17:34:41,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-08 17:34:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-08 17:34:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-08-08 17:34:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-08-08 17:34:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2019-08-08 17:34:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 17:34:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-08 17:34:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-08 17:34:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-08-08 17:34:41,146 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-08 17:34:41,147 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-08-08 17:34:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-08-08 17:34:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 17:34:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 17:34:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 17:34:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-08-08 17:34:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-08 17:34:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 17:34:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 17:34:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 17:34:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 17:34:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 17:34:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 17:34:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 17:34:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_2 [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2019-08-08 17:34:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-08-08 17:34:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2019-08-08 17:34:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-08-08 17:34:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal_64bits [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-08-08 17:34:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_register_simple [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_unregister_simple [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_event [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_name [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2019-08-08 17:34:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_find_ie [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2019-08-08 17:34:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_scan_completed [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2019-08-08 17:34:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_is_intersil [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_is_503rfmd [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_is_505a [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_int_fw_block [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dfu_get_status [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dfu_get_state [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_timeout [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_usbdfu_download [2019-08-08 17:34:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure at76_ledtrig_tx_timerfunc [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_ledtrig_tx_activity [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_remap [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_op_mode [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_ext_fw_block [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_hw_cfg [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_hw_cfg_intersil [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_hw_config [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_reg_domain [2019-08-08 17:34:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_mib [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_cmd_status [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_cmd_string [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_card_command [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_cmd_status_string [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_wait_completion [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_mib [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_radio [2019-08-08 17:34:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_pm_mode [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_preamble [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_frag [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_rts [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_autorate_fallback [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac_addr [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac_wep [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac_mgmt [2019-08-08 17:34:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_phy [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_local [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mdomain [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure at76_start_monitor [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure at76_calc_padding [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure at76_rx_callback [2019-08-08 17:34:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure at76_submit_rx_urb [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_external_fw [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_internal_fw [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_startup_device [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_work_set_promisc [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_work_submit_rx [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_guess_freq [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_rx_tasklet [2019-08-08 17:34:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_firmware [2019-08-08 17:34:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure at76_join [2019-08-08 17:34:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure at76_work_join_bssid [2019-08-08 17:34:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_tx_callback [2019-08-08 17:34:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_tx [2019-08-08 17:34:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_start [2019-08-08 17:34:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_stop [2019-08-08 17:34:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure at76_add_interface [2019-08-08 17:34:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure at76_remove_interface [2019-08-08 17:34:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dwork_hw_scan [2019-08-08 17:34:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure at76_hw_scan [2019-08-08 17:34:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure at76_config [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_bss_info_changed [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_configure_filter [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_wep [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_key [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_alloc_new_device [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_alloc_urbs [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_init_new_device [2019-08-08 17:34:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure at76_delete_device [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure at76_probe [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure at76_disconnect [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mod_init [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mod_exit [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 17:34:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-08-08 17:34:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-08-08 17:34:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-08-08 17:34:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-08-08 17:34:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-08-08 17:34:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 17:34:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 17:34:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 17:34:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 17:34:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 17:34:43,527 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 17:36:10,871 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 17:36:10,872 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 17:36:10,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:36:10 BoogieIcfgContainer [2019-08-08 17:36:10,874 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 17:36:10,875 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 17:36:10,875 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 17:36:10,875 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 17:36:10,876 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:36:10" (1/1) ... [2019-08-08 17:36:10,888 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 17:36:10,890 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 17:36:10,904 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 17:36:10,911 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 17:36:10,913 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 17:36:11,642 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 8266 [2019-08-08 17:36:13,336 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Expected one sink location but found 0 at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:87) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:96) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 17:36:13,342 INFO L168 Benchmark]: Toolchain (without parser) took 96837.71 ms. Allocated memory was 138.4 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 73.1 MB in the beginning and 502.3 MB in the end (delta: -429.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 17:36:13,343 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.4 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-08 17:36:13,344 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3945.15 ms. Allocated memory was 138.4 MB in the beginning and 267.4 MB in the end (delta: 129.0 MB). Free memory was 72.8 MB in the beginning and 73.4 MB in the end (delta: -551.3 kB). Peak memory consumption was 128.4 MB. Max. memory is 7.1 GB. [2019-08-08 17:36:13,345 INFO L168 Benchmark]: Boogie Preprocessor took 565.98 ms. Allocated memory was 267.4 MB in the beginning and 277.9 MB in the end (delta: 10.5 MB). Free memory was 73.4 MB in the beginning and 144.5 MB in the end (delta: -71.1 MB). Peak memory consumption was 20.7 MB. Max. memory is 7.1 GB. [2019-08-08 17:36:13,346 INFO L168 Benchmark]: RCFGBuilder took 89857.70 ms. Allocated memory was 277.9 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 144.5 MB in the beginning and 1.0 GB in the end (delta: -884.7 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 17:36:13,347 INFO L168 Benchmark]: Symbolic Interpretation took 2464.54 ms. Allocated memory is still 1.6 GB. Free memory was 1.0 GB in the beginning and 502.3 MB in the end (delta: 526.9 MB). Peak memory consumption was 526.9 MB. Max. memory is 7.1 GB. [2019-08-08 17:36:13,352 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Expected one sink location but found 0 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Expected one sink location but found 0: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 138.4 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3945.15 ms. Allocated memory was 138.4 MB in the beginning and 267.4 MB in the end (delta: 129.0 MB). Free memory was 72.8 MB in the beginning and 73.4 MB in the end (delta: -551.3 kB). Peak memory consumption was 128.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 565.98 ms. Allocated memory was 267.4 MB in the beginning and 277.9 MB in the end (delta: 10.5 MB). Free memory was 73.4 MB in the beginning and 144.5 MB in the end (delta: -71.1 MB). Peak memory consumption was 20.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 89857.70 ms. Allocated memory was 277.9 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 144.5 MB in the beginning and 1.0 GB in the end (delta: -884.7 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 2464.54 ms. Allocated memory is still 1.6 GB. Free memory was 1.0 GB in the beginning and 502.3 MB in the end (delta: 526.9 MB). Peak memory consumption was 526.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...