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-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 11:46:43,095 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 11:46:43,097 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 11:46:43,108 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 11:46:43,109 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 11:46:43,110 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 11:46:43,111 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 11:46:43,113 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 11:46:43,115 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 11:46:43,115 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 11:46:43,116 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 11:46:43,117 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 11:46:43,118 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 11:46:43,119 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 11:46:43,120 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 11:46:43,121 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 11:46:43,121 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 11:46:43,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 11:46:43,124 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 11:46:43,126 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 11:46:43,129 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 11:46:43,133 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 11:46:43,134 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 11:46:43,135 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 11:46:43,140 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 11:46:43,140 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 11:46:43,140 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 11:46:43,141 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 11:46:43,141 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 11:46:43,142 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 11:46:43,142 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 11:46:43,143 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 11:46:43,144 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 11:46:43,144 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 11:46:43,145 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 11:46:43,145 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 11:46:43,146 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 11:46:43,147 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 11:46:43,147 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 11:46:43,150 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 11:46:43,150 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 11:46:43,151 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 [2019-10-03 11:46:43,174 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 11:46:43,174 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 11:46:43,175 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 11:46:43,175 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 11:46:43,176 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 11:46:43,176 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 11:46:43,176 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 11:46:43,177 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 11:46:43,177 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 11:46:43,177 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 11:46:43,179 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 11:46:43,179 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 11:46:43,179 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 11:46:43,180 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 11:46:43,180 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 11:46:43,180 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 11:46:43,180 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 11:46:43,181 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 11:46:43,181 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 11:46:43,181 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 11:46:43,182 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 11:46:43,182 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 11:46:43,182 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 11:46:43,182 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 11:46:43,183 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 11:46:43,183 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 11:46:43,183 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 11:46:43,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 11:46:43,183 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 11:46:43,184 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 11:46:43,223 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 11:46:43,233 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 11:46:43,236 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 11:46:43,238 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 11:46:43,238 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 11:46:43,239 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i [2019-10-03 11:46:43,310 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2edd68c4/0f05f3d55ba64b38b60e459bec02c5a9/FLAGab7b3a7b8 [2019-10-03 11:46:44,215 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 11:46:44,215 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i [2019-10-03 11:46:44,255 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2edd68c4/0f05f3d55ba64b38b60e459bec02c5a9/FLAGab7b3a7b8 [2019-10-03 11:46:44,616 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2edd68c4/0f05f3d55ba64b38b60e459bec02c5a9 [2019-10-03 11:46:44,625 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 11:46:44,626 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 11:46:44,627 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 11:46:44,628 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 11:46:44,631 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 11:46:44,632 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 11:46:44" (1/1) ... [2019-10-03 11:46:44,635 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b4d736e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:44, skipping insertion in model container [2019-10-03 11:46:44,635 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 11:46:44" (1/1) ... [2019-10-03 11:46:44,642 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 11:46:44,814 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 11:46:47,241 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 11:46:47,305 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 11:46:47,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 11:46:48,185 INFO L192 MainTranslator]: Completed translation [2019-10-03 11:46:48,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48 WrapperNode [2019-10-03 11:46:48,186 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 11:46:48,187 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 11:46:48,187 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 11:46:48,187 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 11:46:48,201 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (1/1) ... [2019-10-03 11:46:48,202 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (1/1) ... [2019-10-03 11:46:48,297 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (1/1) ... [2019-10-03 11:46:48,297 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (1/1) ... [2019-10-03 11:46:48,455 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (1/1) ... [2019-10-03 11:46:48,483 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (1/1) ... [2019-10-03 11:46:48,633 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (1/1) ... [2019-10-03 11:46:48,675 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 11:46:48,676 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 11:46:48,676 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 11:46:48,676 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 11:46:48,677 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 11:46:48" (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 [2019-10-03 11:46:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 11:46:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 11:46:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2019-10-03 11:46:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-03 11:46:48,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-03 11:46:48,771 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-03 11:46:48,771 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-10-03 11:46:48,771 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-10-03 11:46:48,771 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-03 11:46:48,772 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-03 11:46:48,772 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-03 11:46:48,772 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-03 11:46:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-03 11:46:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-10-03 11:46:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-10-03 11:46:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-10-03 11:46:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-03 11:46:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 11:46:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 11:46:48,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successfull_zalloc [2019-10-03 11:46:48,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 11:46:48,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 11:46:48,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 11:46:48,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 11:46:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 11:46:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 11:46:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-03 11:46:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-03 11:46:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-03 11:46:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_a4 [2019-10-03 11:46:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2019-10-03 11:46:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2019-10-03 11:46:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2019-10-03 11:46:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2019-10-03 11:46:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2019-10-03 11:46:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2019-10-03 11:46:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2019-10-03 11:46:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2019-10-03 11:46:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2019-10-03 11:46:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_deb_hex [2019-10-03 11:46:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_work [2019-10-03 11:46:48,780 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_setup_firmware [2019-10-03 11:46:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure command_timer_fn [2019-10-03 11:46:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_init_adapter [2019-10-03 11:46:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_free_adapter [2019-10-03 11:46:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_tx [2019-10-03 11:46:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_tx_work [2019-10-03 11:46:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_start [2019-10-03 11:46:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_stop [2019-10-03 11:46:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_add_interface [2019-10-03 11:46:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_remove_interface [2019-10-03 11:46:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_config [2019-10-03 11:46:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_prepare_multicast [2019-10-03 11:46:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_configure_filter [2019-10-03 11:46:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_bss_info_changed [2019-10-03 11:46:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_get_survey [2019-10-03 11:46:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_rx [2019-10-03 11:46:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_add_card [2019-10-03 11:46:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_remove_card [2019-10-03 11:46:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_send_tx_feedback [2019-10-03 11:46:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_bcn_sent [2019-10-03 11:46:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_init_module [2019-10-03 11:46:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_exit_module [2019-10-03 11:46:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-10-03 11:46:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-10-03 11:46:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-10-03 11:46:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_2 [2019-10-03 11:46:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-10-03 11:46:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-10-03 11:46:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-10-03 11:46:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-10-03 11:46:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 11:46:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-10-03 11:46:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-10-03 11:46:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-10-03 11:46:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-10-03 11:46:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-10-03 11:46:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_12 [2019-10-03 11:46:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_13 [2019-10-03 11:46:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_14 [2019-10-03 11:46:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_15 [2019-10-03 11:46:48,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_16 [2019-10-03 11:46:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2019-10-03 11:46:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-03 11:46:48,790 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-03 11:46:48,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-03 11:46:48,791 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-03 11:46:48,791 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-03 11:46:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2019-10-03 11:46:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_copyback [2019-10-03 11:46:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_geo_init [2019-10-03 11:46:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_update_hw_spec [2019-10-03 11:46:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_channel [2019-10-03 11:46:48,792 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_beacon_set [2019-10-03 11:46:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_beacon_ctrl [2019-10-03 11:46:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_queue_cmd [2019-10-03 11:46:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_submit_command [2019-10-03 11:46:48,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cleanup_and_insert_cmd [2019-10-03 11:46:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cleanup_and_insert_cmd [2019-10-03 11:46:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_complete_command [2019-10-03 11:46:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_set_mac_multicast_addr [2019-10-03 11:46:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mode [2019-10-03 11:46:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_bssid [2019-10-03 11:46:48,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mac_address [2019-10-03 11:46:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_radio_control [2019-10-03 11:46:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mac_control [2019-10-03 11:46:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_allocate_cmd_buffer [2019-10-03 11:46:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_free_cmd_buffer [2019-10-03 11:46:48,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_get_cmd_ctrl_node [2019-10-03 11:46:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_execute_next_command [2019-10-03 11:46:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cmd_async [2019-10-03 11:46:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_async [2019-10-03 11:46:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cmd [2019-10-03 11:46:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_response_rx [2019-10-03 11:46:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_process_rx_command [2019-10-03 11:46:48,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-10-03 11:46:48,797 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-03 11:46:48,798 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-03 11:46:48,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_24 [2019-10-03 11:46:48,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_25 [2019-10-03 11:46:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_26 [2019-10-03 11:46:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_27 [2019-10-03 11:46:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_30 [2019-10-03 11:46:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2019-10-03 11:46:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_32 [2019-10-03 11:46:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-10-03 11:46:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-10-03 11:46:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-10-03 11:46:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-10-03 11:46:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-10-03 11:46:48,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 11:46:48,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 11:46:48,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 11:46:48,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 11:46:48,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-10-03 11:46:48,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 11:46:48,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-10-03 11:46:48,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-10-03 11:46:48,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-10-03 11:46:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-10-03 11:46:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-10-03 11:46:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 11:46:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-10-03 11:46:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-03 11:46:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-03 11:46:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-03 11:46:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-03 11:46:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-03 11:46:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-03 11:46:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-10-03 11:46:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-10-03 11:46:48,815 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-10-03 11:46:48,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2019-10-03 11:46:48,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get_tim [2019-10-03 11:46:48,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2019-10-03 11:46:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_buffered_bc [2019-10-03 11:46:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2019-10-03 11:46:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2019-10-03 11:46:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2019-10-03 11:46:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2019-10-03 11:46:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-03 11:46:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-03 11:46:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 11:46:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 11:46:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 11:46:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 11:46:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 11:46:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-10-03 11:46:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 11:46:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 11:46:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 11:46:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-03 11:46:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-03 11:46:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 11:46:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 11:46:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-10-03 11:46:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-10-03 11:46:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-03 11:46:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-03 11:46:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-03 11:46:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-10-03 11:46:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-03 11:46:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-03 11:46:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-03 11:46:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-03 11:46:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-03 11:46:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-03 11:46:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-03 11:46:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-03 11:46:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-10-03 11:46:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_12 [2019-10-03 11:46:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_16 [2019-10-03 11:46:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-10-03 11:46:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-10-03 11:46:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-10-03 11:46:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_15 [2019-10-03 11:46:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2019-10-03 11:46:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-10-03 11:46:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-10-03 11:46:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-10-03 11:46:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 11:46:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-10-03 11:46:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 11:46:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 11:46:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-10-03 11:46:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_13 [2019-10-03 11:46:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_14 [2019-10-03 11:46:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 11:46:48,829 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 11:46:48,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 11:46:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successfull_zalloc [2019-10-03 11:46:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 11:46:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 11:46:48,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 11:46:48,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 11:46:48,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 11:46:48,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-03 11:46:48,837 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-10-03 11:46:48,837 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-10-03 11:46:48,838 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-10-03 11:46:48,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_2 [2019-10-03 11:46:48,839 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_a4 [2019-10-03 11:46:48,840 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2019-10-03 11:46:48,841 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get_tim [2019-10-03 11:46:48,842 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2019-10-03 11:46:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_buffered_bc [2019-10-03 11:46:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2019-10-03 11:46:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2019-10-03 11:46:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_deb_hex [2019-10-03 11:46:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mac_control [2019-10-03 11:46:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_free_cmd_buffer [2019-10-03 11:46:48,843 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_allocate_cmd_buffer [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_execute_next_command [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_radio_control [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_update_hw_spec [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_set_mac_multicast_addr [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mode [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_bssid [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mac_address [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_channel [2019-10-03 11:46:48,844 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_beacon_set [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_beacon_ctrl [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_process_rx_command [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_complete_command [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_add_card [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_remove_card [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_rx [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_send_tx_feedback [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_bcn_sent [2019-10-03 11:46:48,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_work [2019-10-03 11:46:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_setup_firmware [2019-10-03 11:46:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure command_timer_fn [2019-10-03 11:46:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_init_adapter [2019-10-03 11:46:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_free_adapter [2019-10-03 11:46:48,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_tx [2019-10-03 11:46:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_tx_work [2019-10-03 11:46:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 11:46:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2019-10-03 11:46:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_start [2019-10-03 11:46:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-03 11:46:48,847 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_stop [2019-10-03 11:46:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_add_interface [2019-10-03 11:46:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_remove_interface [2019-10-03 11:46:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_config [2019-10-03 11:46:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_prepare_multicast [2019-10-03 11:46:48,848 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_configure_filter [2019-10-03 11:46:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_bss_info_changed [2019-10-03 11:46:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_get_survey [2019-10-03 11:46:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-10-03 11:46:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_init_module [2019-10-03 11:46:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_exit_module [2019-10-03 11:46:48,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 11:46:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 11:46:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 11:46:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-03 11:46:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 11:46:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 11:46:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 11:46:48,850 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-10-03 11:46:48,851 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_32 [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-03 11:46:48,852 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_25 [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_26 [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_27 [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_30 [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_24 [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2019-10-03 11:46:48,853 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_response_rx [2019-10-03 11:46:48,854 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_async [2019-10-03 11:46:48,854 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cmd [2019-10-03 11:46:48,854 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_copyback [2019-10-03 11:46:48,854 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_get_cmd_ctrl_node [2019-10-03 11:46:48,854 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_geo_init [2019-10-03 11:46:48,854 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_queue_cmd [2019-10-03 11:46:48,855 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_submit_command [2019-10-03 11:46:48,855 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cleanup_and_insert_cmd [2019-10-03 11:46:48,855 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cleanup_and_insert_cmd [2019-10-03 11:46:48,855 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cmd_async [2019-10-03 11:46:48,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-03 11:46:48,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-10-03 11:46:48,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-10-03 11:46:48,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-10-03 11:46:48,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-10-03 11:46:48,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-10-03 11:46:48,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 11:46:48,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-10-03 11:46:48,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-10-03 11:46:48,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-10-03 11:46:48,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-10-03 11:46:48,858 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 11:46:48,858 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-03 11:46:48,858 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 11:46:48,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 11:46:48,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 11:46:50,443 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 11:47:29,525 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 11:47:29,526 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-03 11:47:29,529 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 11:47:29 BoogieIcfgContainer [2019-10-03 11:47:29,529 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 11:47:29,530 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 11:47:29,530 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 11:47:29,530 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 11:47:29,532 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 11:47:29" (1/1) ... [2019-10-03 11:47:29,618 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 11:47:30,454 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 11:47:30,459 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 940 root evaluator evaluations with a maximum evaluation depth of 0. Performed 940 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 2074 variables. [2019-10-03 11:47:30,459 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 11:47:30,462 INFO L168 Benchmark]: Toolchain (without parser) took 45834.74 ms. Allocated memory was 139.5 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 74.4 MB in the beginning and 128.0 MB in the end (delta: -53.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-10-03 11:47:30,463 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-10-03 11:47:30,464 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3559.03 ms. Allocated memory was 139.5 MB in the beginning and 269.0 MB in the end (delta: 129.5 MB). Free memory was 74.2 MB in the beginning and 98.5 MB in the end (delta: -24.3 MB). Peak memory consumption was 109.0 MB. Max. memory is 7.1 GB. [2019-10-03 11:47:30,465 INFO L168 Benchmark]: Boogie Preprocessor took 488.81 ms. Allocated memory was 269.0 MB in the beginning and 278.4 MB in the end (delta: 9.4 MB). Free memory was 98.5 MB in the beginning and 193.3 MB in the end (delta: -94.8 MB). Peak memory consumption was 56.3 MB. Max. memory is 7.1 GB. [2019-10-03 11:47:30,466 INFO L168 Benchmark]: RCFGBuilder took 40852.95 ms. Allocated memory was 278.4 MB in the beginning and 1.3 GB in the end (delta: 989.3 MB). Free memory was 193.3 MB in the beginning and 411.9 MB in the end (delta: -218.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-10-03 11:47:30,467 INFO L168 Benchmark]: Abstract Interpretation took 929.63 ms. Allocated memory is still 1.3 GB. Free memory was 411.9 MB in the beginning and 128.0 MB in the end (delta: 283.8 MB). Peak memory consumption was 283.8 MB. Max. memory is 7.1 GB. [2019-10-03 11:47:30,472 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3559.03 ms. Allocated memory was 139.5 MB in the beginning and 269.0 MB in the end (delta: 129.5 MB). Free memory was 74.2 MB in the beginning and 98.5 MB in the end (delta: -24.3 MB). Peak memory consumption was 109.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 488.81 ms. Allocated memory was 269.0 MB in the beginning and 278.4 MB in the end (delta: 9.4 MB). Free memory was 98.5 MB in the beginning and 193.3 MB in the end (delta: -94.8 MB). Peak memory consumption was 56.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 40852.95 ms. Allocated memory was 278.4 MB in the beginning and 1.3 GB in the end (delta: 989.3 MB). Free memory was 193.3 MB in the beginning and 411.9 MB in the end (delta: -218.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Abstract Interpretation took 929.63 ms. Allocated memory is still 1.3 GB. Free memory was 411.9 MB in the beginning and 128.0 MB in the end (delta: 283.8 MB). Peak memory consumption was 283.8 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: 6424]: 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...