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_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-fab3c18 [2019-08-23 01:37:02,512 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-23 01:37:02,515 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-23 01:37:02,527 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-23 01:37:02,527 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-23 01:37:02,528 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-23 01:37:02,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-23 01:37:02,531 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-23 01:37:02,533 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-23 01:37:02,534 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-23 01:37:02,535 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-23 01:37:02,536 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-23 01:37:02,536 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-23 01:37:02,537 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-23 01:37:02,538 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-23 01:37:02,539 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-23 01:37:02,540 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-23 01:37:02,540 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-23 01:37:02,542 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-23 01:37:02,544 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-23 01:37:02,546 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-23 01:37:02,546 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-23 01:37:02,548 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-23 01:37:02,548 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-23 01:37:02,551 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-23 01:37:02,551 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-23 01:37:02,551 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-23 01:37:02,552 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-23 01:37:02,552 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-23 01:37:02,553 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-23 01:37:02,554 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-23 01:37:02,554 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-23 01:37:02,555 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-23 01:37:02,556 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-23 01:37:02,557 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-23 01:37:02,557 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-23 01:37:02,558 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-23 01:37:02,558 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-23 01:37:02,558 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-23 01:37:02,559 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-23 01:37:02,560 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-23 01:37:02,560 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 [2019-08-23 01:37:02,574 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-23 01:37:02,575 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-23 01:37:02,576 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-23 01:37:02,576 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-23 01:37:02,576 INFO L138 SettingsManager]: * Use SBE=true [2019-08-23 01:37:02,577 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-23 01:37:02,577 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-23 01:37:02,577 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-23 01:37:02,577 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-23 01:37:02,577 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-23 01:37:02,578 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-23 01:37:02,578 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-23 01:37:02,578 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-23 01:37:02,578 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-23 01:37:02,578 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-23 01:37:02,579 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-23 01:37:02,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-23 01:37:02,579 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-23 01:37:02,579 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-23 01:37:02,579 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-23 01:37:02,580 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-23 01:37:02,580 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-23 01:37:02,580 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-23 01:37:02,582 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-23 01:37:02,582 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-23 01:37:02,582 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-23 01:37:02,582 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-23 01:37:02,618 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-23 01:37:02,629 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-23 01:37:02,633 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-23 01:37:02,634 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-23 01:37:02,634 INFO L275 PluginConnector]: CDTParser initialized [2019-08-23 01:37:02,635 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i [2019-08-23 01:37:02,693 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9aa61ae00/d46db9f1c1134df9a824346988429a50/FLAG17cf5c1f4 [2019-08-23 01:37:03,572 INFO L306 CDTParser]: Found 1 translation units. [2019-08-23 01:37:03,573 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i [2019-08-23 01:37:03,622 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9aa61ae00/d46db9f1c1134df9a824346988429a50/FLAG17cf5c1f4 [2019-08-23 01:37:04,010 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9aa61ae00/d46db9f1c1134df9a824346988429a50 [2019-08-23 01:37:04,019 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-23 01:37:04,021 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-23 01:37:04,022 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-23 01:37:04,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-23 01:37:04,027 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-23 01:37:04,028 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:37:04" (1/1) ... [2019-08-23 01:37:04,031 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29ac47d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:04, skipping insertion in model container [2019-08-23 01:37:04,031 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:37:04" (1/1) ... [2019-08-23 01:37:04,038 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-23 01:37:04,203 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-23 01:37:06,548 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:37:06,593 INFO L188 MainTranslator]: Completed pre-run [2019-08-23 01:37:07,071 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:37:07,329 INFO L192 MainTranslator]: Completed translation [2019-08-23 01:37:07,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07 WrapperNode [2019-08-23 01:37:07,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-23 01:37:07,331 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-23 01:37:07,332 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-23 01:37:07,332 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-23 01:37:07,351 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (1/1) ... [2019-08-23 01:37:07,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (1/1) ... [2019-08-23 01:37:07,472 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (1/1) ... [2019-08-23 01:37:07,473 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (1/1) ... [2019-08-23 01:37:07,698 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (1/1) ... [2019-08-23 01:37:07,743 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (1/1) ... [2019-08-23 01:37:07,804 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (1/1) ... [2019-08-23 01:37:07,855 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-23 01:37:07,855 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-23 01:37:07,856 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-23 01:37:07,856 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-23 01:37:07,857 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:37:07" (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 [2019-08-23 01:37:07,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-23 01:37:07,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-23 01:37:07,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2019-08-23 01:37:07,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-23 01:37:07,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-08-23 01:37:07,938 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-23 01:37:07,939 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-08-23 01:37:07,939 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-08-23 01:37:07,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-23 01:37:07,940 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-08-23 01:37:07,940 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-08-23 01:37:07,940 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-23 01:37:07,940 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-08-23 01:37:07,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-08-23 01:37:07,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-23 01:37:07,942 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-23 01:37:07,943 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-23 01:37:07,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-23 01:37:07,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-23 01:37:07,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successfull_zalloc [2019-08-23 01:37:07,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-23 01:37:07,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-23 01:37:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-23 01:37:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-23 01:37:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-23 01:37:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-23 01:37:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-23 01:37:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-08-23 01:37:07,946 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-08-23 01:37:07,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_a4 [2019-08-23 01:37:07,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2019-08-23 01:37:07,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2019-08-23 01:37:07,948 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2019-08-23 01:37:07,948 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2019-08-23 01:37:07,948 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2019-08-23 01:37:07,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2019-08-23 01:37:07,948 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2019-08-23 01:37:07,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2019-08-23 01:37:07,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2019-08-23 01:37:07,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_deb_hex [2019-08-23 01:37:07,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_work [2019-08-23 01:37:07,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_setup_firmware [2019-08-23 01:37:07,949 INFO L138 BoogieDeclarations]: Found implementation of procedure command_timer_fn [2019-08-23 01:37:07,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_init_adapter [2019-08-23 01:37:07,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_free_adapter [2019-08-23 01:37:07,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_tx [2019-08-23 01:37:07,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_tx_work [2019-08-23 01:37:07,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_start [2019-08-23 01:37:07,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_stop [2019-08-23 01:37:07,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_add_interface [2019-08-23 01:37:07,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_remove_interface [2019-08-23 01:37:07,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_config [2019-08-23 01:37:07,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_prepare_multicast [2019-08-23 01:37:07,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_configure_filter [2019-08-23 01:37:07,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_bss_info_changed [2019-08-23 01:37:07,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_get_survey [2019-08-23 01:37:07,952 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_rx [2019-08-23 01:37:07,952 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_add_card [2019-08-23 01:37:07,952 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_remove_card [2019-08-23 01:37:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_send_tx_feedback [2019-08-23 01:37:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_bcn_sent [2019-08-23 01:37:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_init_module [2019-08-23 01:37:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_exit_module [2019-08-23 01:37:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-08-23 01:37:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-08-23 01:37:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-08-23 01:37:07,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_2 [2019-08-23 01:37:07,954 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-08-23 01:37:07,954 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-08-23 01:37:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-08-23 01:37:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-08-23 01:37:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-23 01:37:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-08-23 01:37:07,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-08-23 01:37:07,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-08-23 01:37:07,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-08-23 01:37:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-08-23 01:37:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_12 [2019-08-23 01:37:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_13 [2019-08-23 01:37:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_14 [2019-08-23 01:37:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_15 [2019-08-23 01:37:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_16 [2019-08-23 01:37:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2019-08-23 01:37:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-08-23 01:37:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-08-23 01:37:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-23 01:37:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-23 01:37:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-23 01:37:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2019-08-23 01:37:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_copyback [2019-08-23 01:37:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_geo_init [2019-08-23 01:37:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_update_hw_spec [2019-08-23 01:37:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_channel [2019-08-23 01:37:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_beacon_set [2019-08-23 01:37:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_beacon_ctrl [2019-08-23 01:37:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_queue_cmd [2019-08-23 01:37:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_submit_command [2019-08-23 01:37:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cleanup_and_insert_cmd [2019-08-23 01:37:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cleanup_and_insert_cmd [2019-08-23 01:37:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_complete_command [2019-08-23 01:37:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_set_mac_multicast_addr [2019-08-23 01:37:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mode [2019-08-23 01:37:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_bssid [2019-08-23 01:37:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mac_address [2019-08-23 01:37:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_radio_control [2019-08-23 01:37:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mac_control [2019-08-23 01:37:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_allocate_cmd_buffer [2019-08-23 01:37:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_free_cmd_buffer [2019-08-23 01:37:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_get_cmd_ctrl_node [2019-08-23 01:37:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_execute_next_command [2019-08-23 01:37:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cmd_async [2019-08-23 01:37:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_async [2019-08-23 01:37:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cmd [2019-08-23 01:37:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_response_rx [2019-08-23 01:37:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_process_rx_command [2019-08-23 01:37:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-08-23 01:37:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-23 01:37:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-23 01:37:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_24 [2019-08-23 01:37:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_25 [2019-08-23 01:37:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_26 [2019-08-23 01:37:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_27 [2019-08-23 01:37:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_30 [2019-08-23 01:37:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2019-08-23 01:37:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_32 [2019-08-23 01:37:07,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-08-23 01:37:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-08-23 01:37:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-08-23 01:37:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-08-23 01:37:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-08-23 01:37:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-23 01:37:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-23 01:37:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-23 01:37:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-23 01:37:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-08-23 01:37:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-23 01:37:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-08-23 01:37:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-08-23 01:37:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-08-23 01:37:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-08-23 01:37:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-08-23 01:37:07,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-23 01:37:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-08-23 01:37:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-08-23 01:37:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-23 01:37:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-23 01:37:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-23 01:37:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-08-23 01:37:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-23 01:37:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-23 01:37:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-23 01:37:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-08-23 01:37:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-23 01:37:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-08-23 01:37:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-23 01:37:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-08-23 01:37:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get_tim [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_buffered_bc [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2019-08-23 01:37:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-23 01:37:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-08-23 01:37:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-08-23 01:37:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-08-23 01:37:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-23 01:37:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-23 01:37:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-23 01:37:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-23 01:37:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-23 01:37:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-23 01:37:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-23 01:37:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-08-23 01:37:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-23 01:37:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-23 01:37:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-23 01:37:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2019-08-23 01:37:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-23 01:37:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-23 01:37:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-23 01:37:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-23 01:37:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-08-23 01:37:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-23 01:37:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-23 01:37:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-08-23 01:37:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-23 01:37:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-08-23 01:37:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-23 01:37:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-23 01:37:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_12 [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_16 [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-23 01:37:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-08-23 01:37:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-08-23 01:37:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_15 [2019-08-23 01:37:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2019-08-23 01:37:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-08-23 01:37:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-08-23 01:37:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-23 01:37:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-23 01:37:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_13 [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_14 [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-08-23 01:37:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-23 01:37:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-23 01:37:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-08-23 01:37:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-08-23 01:37:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-23 01:37:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-23 01:37:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-23 01:37:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-08-23 01:37:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-23 01:37:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-23 01:37:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-23 01:37:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-23 01:37:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-23 01:37:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-23 01:37:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-23 01:37:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-23 01:37:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successfull_zalloc [2019-08-23 01:37:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-23 01:37:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-23 01:37:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-23 01:37:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-23 01:37:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-23 01:37:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-23 01:37:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-08-23 01:37:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-08-23 01:37:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-08-23 01:37:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_2 [2019-08-23 01:37:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-08-23 01:37:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-08-23 01:37:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-08-23 01:37:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-08-23 01:37:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-08-23 01:37:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-08-23 01:37:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-08-23 01:37:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_a4 [2019-08-23 01:37:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2019-08-23 01:37:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2019-08-23 01:37:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2019-08-23 01:37:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2019-08-23 01:37:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2019-08-23 01:37:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get_tim [2019-08-23 01:37:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2019-08-23 01:37:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_buffered_bc [2019-08-23 01:37:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2019-08-23 01:37:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2019-08-23 01:37:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_deb_hex [2019-08-23 01:37:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mac_control [2019-08-23 01:37:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_free_cmd_buffer [2019-08-23 01:37:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_allocate_cmd_buffer [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_execute_next_command [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_radio_control [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_update_hw_spec [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_set_mac_multicast_addr [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mode [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_bssid [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mac_address [2019-08-23 01:37:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_channel [2019-08-23 01:37:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_beacon_set [2019-08-23 01:37:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_beacon_ctrl [2019-08-23 01:37:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_process_rx_command [2019-08-23 01:37:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_complete_command [2019-08-23 01:37:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_add_card [2019-08-23 01:37:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_remove_card [2019-08-23 01:37:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_rx [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_send_tx_feedback [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_bcn_sent [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_work [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_setup_firmware [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure command_timer_fn [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_init_adapter [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_free_adapter [2019-08-23 01:37:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_tx [2019-08-23 01:37:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_tx_work [2019-08-23 01:37:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-23 01:37:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2019-08-23 01:37:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_start [2019-08-23 01:37:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-23 01:37:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_stop [2019-08-23 01:37:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_add_interface [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_remove_interface [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_config [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_prepare_multicast [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_configure_filter [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_bss_info_changed [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_get_survey [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-08-23 01:37:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_init_module [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_exit_module [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-23 01:37:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-08-23 01:37:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_32 [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-23 01:37:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_25 [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_26 [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_27 [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_30 [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_24 [2019-08-23 01:37:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_response_rx [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_async [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cmd [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_copyback [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_get_cmd_ctrl_node [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_geo_init [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_queue_cmd [2019-08-23 01:37:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_submit_command [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cleanup_and_insert_cmd [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cleanup_and_insert_cmd [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cmd_async [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-08-23 01:37:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-23 01:37:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-23 01:37:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-23 01:37:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-23 01:37:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-23 01:37:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-23 01:37:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-23 01:37:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-23 01:37:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-23 01:37:08,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-23 01:37:08,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-23 01:37:08,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-23 01:37:09,477 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-23 01:37:48,203 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-23 01:37:48,204 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-23 01:37:48,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:37:48 BoogieIcfgContainer [2019-08-23 01:37:48,206 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-23 01:37:48,207 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-23 01:37:48,207 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-23 01:37:48,208 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-23 01:37:48,209 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:37:48" (1/1) ... [2019-08-23 01:37:48,228 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-23 01:37:48,230 INFO L155 IcfgInterpreter]: Building call graph [2019-08-23 01:37:48,250 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:97) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-08-23 01:37:48,258 INFO L168 Benchmark]: Toolchain (without parser) took 44236.00 ms. Allocated memory was 141.6 MB in the beginning and 1.1 GB in the end (delta: 954.2 MB). Free memory was 75.1 MB in the beginning and 823.0 MB in the end (delta: -747.9 MB). Peak memory consumption was 206.4 MB. Max. memory is 7.1 GB. [2019-08-23 01:37:48,261 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 141.6 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-23 01:37:48,262 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3308.50 ms. Allocated memory was 141.6 MB in the beginning and 267.4 MB in the end (delta: 125.8 MB). Free memory was 74.9 MB in the beginning and 95.6 MB in the end (delta: -20.7 MB). Peak memory consumption was 114.7 MB. Max. memory is 7.1 GB. [2019-08-23 01:37:48,267 INFO L168 Benchmark]: Boogie Preprocessor took 523.78 ms. Allocated memory was 267.4 MB in the beginning and 277.3 MB in the end (delta: 10.0 MB). Free memory was 95.6 MB in the beginning and 182.4 MB in the end (delta: -86.8 MB). Peak memory consumption was 44.1 MB. Max. memory is 7.1 GB. [2019-08-23 01:37:48,268 INFO L168 Benchmark]: RCFGBuilder took 40351.14 ms. Allocated memory was 277.3 MB in the beginning and 1.1 GB in the end (delta: 818.4 MB). Free memory was 182.4 MB in the beginning and 823.0 MB in the end (delta: -640.6 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-23 01:37:48,269 INFO L168 Benchmark]: Symbolic Interpretation took 47.98 ms. Allocated memory is still 1.1 GB. Free memory is still 823.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-23 01:37:48,281 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 141.6 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3308.50 ms. Allocated memory was 141.6 MB in the beginning and 267.4 MB in the end (delta: 125.8 MB). Free memory was 74.9 MB in the beginning and 95.6 MB in the end (delta: -20.7 MB). Peak memory consumption was 114.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 523.78 ms. Allocated memory was 267.4 MB in the beginning and 277.3 MB in the end (delta: 10.0 MB). Free memory was 95.6 MB in the beginning and 182.4 MB in the end (delta: -86.8 MB). Peak memory consumption was 44.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 40351.14 ms. Allocated memory was 277.3 MB in the beginning and 1.1 GB in the end (delta: 818.4 MB). Free memory was 182.4 MB in the beginning and 823.0 MB in the end (delta: -640.6 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 47.98 ms. Allocated memory is still 1.1 GB. Free memory is still 823.0 MB. There was no memory consumed. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...