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-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 17:46:03,877 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 17:46:03,879 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 17:46:03,896 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 17:46:03,897 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 17:46:03,898 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 17:46:03,900 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 17:46:03,913 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 17:46:03,914 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 17:46:03,915 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 17:46:03,918 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 17:46:03,919 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 17:46:03,920 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 17:46:03,924 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 17:46:03,926 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 17:46:03,927 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 17:46:03,930 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 17:46:03,931 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 17:46:03,934 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 17:46:03,937 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 17:46:03,942 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 17:46:03,943 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 17:46:03,944 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 17:46:03,946 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 17:46:03,948 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 17:46:03,948 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 17:46:03,948 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 17:46:03,950 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 17:46:03,951 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 17:46:03,953 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 17:46:03,953 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 17:46:03,956 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 17:46:03,957 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 17:46:03,958 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 17:46:03,960 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 17:46:03,960 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 17:46:03,960 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 17:46:03,961 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 17:46:03,961 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 17:46:03,962 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 17:46:03,963 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 17:46:03,965 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 17:46:03,995 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 17:46:03,995 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 17:46:04,000 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 17:46:04,000 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 17:46:04,000 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 17:46:04,000 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 17:46:04,001 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 17:46:04,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 17:46:04,001 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 17:46:04,001 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 17:46:04,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 17:46:04,003 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 17:46:04,003 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 17:46:04,003 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 17:46:04,003 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 17:46:04,004 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 17:46:04,004 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 17:46:04,004 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 17:46:04,004 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:46:04,004 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 17:46:04,005 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 17:46:04,005 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 17:46:04,005 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 17:46:04,005 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 17:46:04,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 17:46:04,006 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 17:46:04,006 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 17:46:04,045 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 17:46:04,061 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 17:46:04,066 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 17:46:04,067 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 17:46:04,069 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 17:46:04,069 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2019-08-08 17:46:04,128 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5571e8e73/ebab09064408482fb20ee8fe36d943f9/FLAGe89a9f15e [2019-08-08 17:46:05,114 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 17:46:05,115 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2019-08-08 17:46:05,173 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5571e8e73/ebab09064408482fb20ee8fe36d943f9/FLAGe89a9f15e [2019-08-08 17:46:05,381 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5571e8e73/ebab09064408482fb20ee8fe36d943f9 [2019-08-08 17:46:05,390 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 17:46:05,392 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 17:46:05,393 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 17:46:05,393 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 17:46:05,397 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 17:46:05,398 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:46:05" (1/1) ... [2019-08-08 17:46:05,401 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1751e4b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:05, skipping insertion in model container [2019-08-08 17:46:05,401 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:46:05" (1/1) ... [2019-08-08 17:46:05,406 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 17:46:05,591 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 17:46:06,217 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5690] [2019-08-08 17:46:06,218 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5691-5692] [2019-08-08 17:46:09,273 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:46:09,403 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 17:46:09,497 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5690] [2019-08-08 17:46:09,498 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5691-5692] [2019-08-08 17:46:10,039 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:46:10,531 INFO L192 MainTranslator]: Completed translation [2019-08-08 17:46:10,532 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10 WrapperNode [2019-08-08 17:46:10,532 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 17:46:10,533 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 17:46:10,534 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 17:46:10,535 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 17:46:10,552 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... [2019-08-08 17:46:10,552 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... [2019-08-08 17:46:10,705 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... [2019-08-08 17:46:10,706 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... [2019-08-08 17:46:11,114 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... [2019-08-08 17:46:11,165 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... [2019-08-08 17:46:11,264 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... [2019-08-08 17:46:11,344 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 17:46:11,344 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 17:46:11,345 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 17:46:11,345 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 17:46:11,346 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:46:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:46:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 17:46:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 17:46:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_int~0~X~$Pointer$~TO~int [2019-08-08 17:46:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-08 17:46:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-08-08 17:46:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 17:46:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-08-08 17:46:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-08-08 17:46:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2019-08-08 17:46:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-08 17:46:11,415 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-08-08 17:46:11,415 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-08-08 17:46:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 17:46:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-08-08 17:46:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2019-08-08 17:46:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-08-08 17:46:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-08-08 17:46:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 17:46:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 17:46:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 17:46:11,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 17:46:11,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 17:46:11,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 17:46:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 17:46:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 17:46:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-08 17:46:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_20 [2019-08-08 17:46:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-08 17:46:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-08 17:46:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 17:46:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mI_alloc_skb [2019-08-08 17:46:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure _alloc_mISDN_skb [2019-08-08 17:46:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_rx_off_member [2019-08-08 17:46:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_rx_off [2019-08-08 17:46:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_fill_empty [2019-08-08 17:46:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_control_req [2019-08-08 17:46:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure get_features [2019-08-08 17:46:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_function [2019-08-08 17:46:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_ctrl [2019-08-08 17:46:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_send_bh [2019-08-08 17:46:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dspcreate [2019-08-08 17:46:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_init [2019-08-08 17:46:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cleanup [2019-08-08 17:46:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-08-08 17:46:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-08-08 17:46:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-08-08 17:46:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-08-08 17:46:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-08-08 17:46:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-08-08 17:46:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-08-08 17:46:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-08-08 17:46:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 17:46:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 17:46:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-08-08 17:46:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-08-08 17:46:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-08-08 17:46:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-08-08 17:46:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-08-08 17:46:11,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-08-08 17:46:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-08-08 17:46:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-08-08 17:46:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-08-08 17:46:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-08-08 17:46:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-08-08 17:46:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_33 [2019-08-08 17:46:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_34 [2019-08-08 17:46:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_35 [2019-08-08 17:46:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_36 [2019-08-08 17:46:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mI_alloc_skb___0 [2019-08-08 17:46:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure count_list_member [2019-08-08 17:46:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_debug [2019-08-08 17:46:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_search_conf [2019-08-08 17:46:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_add_conf_member [2019-08-08 17:46:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_del_conf_member [2019-08-08 17:46:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_new_conf [2019-08-08 17:46:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_del_conf [2019-08-08 17:46:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_hw_message [2019-08-08 17:46:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_hardware [2019-08-08 17:46:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_conf [2019-08-08 17:46:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_receive [2019-08-08 17:46:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_send_member [2019-08-08 17:46:11,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_send [2019-08-08 17:46:11,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_transmit [2019-08-08 17:46:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_hdlc [2019-08-08 17:46:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_66 [2019-08-08 17:46:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-08 17:46:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_72 [2019-08-08 17:46:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_74 [2019-08-08 17:46:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_76 [2019-08-08 17:46:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_77 [2019-08-08 17:46:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_78 [2019-08-08 17:46:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_79 [2019-08-08 17:46:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_80 [2019-08-08 17:46:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_81 [2019-08-08 17:46:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_82 [2019-08-08 17:46:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_83 [2019-08-08 17:46:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_84 [2019-08-08 17:46:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mI_alloc_skb___1 [2019-08-08 17:46:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure _alloc_mISDN_skb___0 [2019-08-08 17:46:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_ulaw_samples [2019-08-08 17:46:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone_copy [2019-08-08 17:46:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone_hw_message [2019-08-08 17:46:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone_timeout [2019-08-08 17:46:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2019-08-08 17:46:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2019-08-08 17:46:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_112 [2019-08-08 17:46:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_118 [2019-08-08 17:46:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_120 [2019-08-08 17:46:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_122 [2019-08-08 17:46:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_123 [2019-08-08 17:46:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_124 [2019-08-08 17:46:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_125 [2019-08-08 17:46:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_126 [2019-08-08 17:46:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_127 [2019-08-08 17:46:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_128 [2019-08-08 17:46:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_129 [2019-08-08 17:46:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_130 [2019-08-08 17:46:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_dtmf_goertzel_init [2019-08-08 17:46:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_dtmf_hardware [2019-08-08 17:46:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_dtmf_goertzel_decode [2019-08-08 17:46:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_158 [2019-08-08 17:46:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_164 [2019-08-08 17:46:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_166 [2019-08-08 17:46:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_168 [2019-08-08 17:46:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_169 [2019-08-08 17:46:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_170 [2019-08-08 17:46:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_171 [2019-08-08 17:46:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_172 [2019-08-08 17:46:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_173 [2019-08-08 17:46:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_174 [2019-08-08 17:46:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure linear2alaw [2019-08-08 17:46:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure alaw2linear [2019-08-08 17:46:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ulaw2linear [2019-08-08 17:46:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure linear2ulaw [2019-08-08 17:46:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure reverse_bits [2019-08-08 17:46:11,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_law_tables [2019-08-08 17:46:11,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_s2law_table [2019-08-08 17:46:11,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_seven [2019-08-08 17:46:11,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_mix_table [2019-08-08 17:46:11,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_volume_changes [2019-08-08 17:46:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_change_volume [2019-08-08 17:46:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_200 [2019-08-08 17:46:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_206 [2019-08-08 17:46:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_208 [2019-08-08 17:46:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_210 [2019-08-08 17:46:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_211 [2019-08-08 17:46:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_212 [2019-08-08 17:46:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_213 [2019-08-08 17:46:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_214 [2019-08-08 17:46:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_215 [2019-08-08 17:46:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_216 [2019-08-08 17:46:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_encrypt [2019-08-08 17:46:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_decrypt [2019-08-08 17:46:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure encrypt_block [2019-08-08 17:46:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_init [2019-08-08 17:46:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_cleanup [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_242 [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_248 [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_250 [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_252 [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_253 [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_254 [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_255 [2019-08-08 17:46:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_256 [2019-08-08 17:46:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_257 [2019-08-08 17:46:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_258 [2019-08-08 17:46:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-08 17:46:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-08 17:46:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 17:46:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_280 [2019-08-08 17:46:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 17:46:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 17:46:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show_args [2019-08-08 17:46:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_dsp_dev_release [2019-08-08 17:46:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_dsp_element_register [2019-08-08 17:46:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_dsp_element_unregister [2019-08-08 17:46:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_module_init [2019-08-08 17:46:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_module_exit [2019-08-08 17:46:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_init [2019-08-08 17:46:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure _dsp_pipeline_destroy [2019-08-08 17:46:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_destroy [2019-08-08 17:46:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_build [2019-08-08 17:46:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_process_tx [2019-08-08 17:46:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_process_rx [2019-08-08 17:46:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 17:46:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_284 [2019-08-08 17:46:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_290 [2019-08-08 17:46:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_292 [2019-08-08 17:46:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_294 [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_295 [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_296 [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_297 [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_298 [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_299 [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_300 [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_enable [2019-08-08 17:46:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_disable [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_init [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_exit [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_326 [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_332 [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_334 [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_336 [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_337 [2019-08-08 17:46:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_338 [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_339 [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_340 [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_341 [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_342 [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 17:46:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-08-08 17:46:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 17:46:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 17:46:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-08-08 17:46:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-08-08 17:46:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-08-08 17:46:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-08 17:46:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-08-08 17:46:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 17:46:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_clock_get [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_register_Bprotocol [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_unregister_Bprotocol [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 17:46:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-08 17:46:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2019-08-08 17:46:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2019-08-08 17:46:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-08-08 17:46:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2019-08-08 17:46:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 17:46:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 17:46:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 17:46:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 17:46:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 17:46:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-08-08 17:46:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 17:46:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 17:46:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 17:46:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 17:46:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-08-08 17:46:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_33 [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_34 [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_36 [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-08 17:46:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_35 [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-08-08 17:46:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 17:46:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 17:46:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-08-08 17:46:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-08-08 17:46:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-08-08 17:46:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-08-08 17:46:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-08-08 17:46:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-08 17:46:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-08-08 17:46:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_20 [2019-08-08 17:46:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-08-08 17:46:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-08-08 17:46:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-08-08 17:46:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-08-08 17:46:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-08-08 17:46:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-08-08 17:46:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-08-08 17:46:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-08-08 17:46:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-08-08 17:46:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-08-08 17:46:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-08 17:46:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 17:46:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-08 17:46:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-08-08 17:46:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-08-08 17:46:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-08-08 17:46:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-08-08 17:46:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure mI_alloc_skb [2019-08-08 17:46:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 17:46:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure _alloc_mISDN_skb [2019-08-08 17:46:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 17:46:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_register_Bprotocol [2019-08-08 17:46:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_unregister_Bprotocol [2019-08-08 17:46:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_law_tables [2019-08-08 17:46:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_s2law_table [2019-08-08 17:46:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_seven [2019-08-08 17:46:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_mix_table [2019-08-08 17:46:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_ulaw_samples [2019-08-08 17:46:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_volume_changes [2019-08-08 17:46:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_change_volume [2019-08-08 17:46:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_debug [2019-08-08 17:46:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_hardware [2019-08-08 17:46:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_conf [2019-08-08 17:46:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_receive [2019-08-08 17:46:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_hdlc [2019-08-08 17:46:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_send [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_transmit [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_dtmf_goertzel_init [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_dtmf_hardware [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_dtmf_goertzel_decode [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone_timeout [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_decrypt [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_init [2019-08-08 17:46:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_cleanup [2019-08-08 17:46:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_module_init [2019-08-08 17:46:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_module_exit [2019-08-08 17:46:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_init [2019-08-08 17:46:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_destroy [2019-08-08 17:46:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_build [2019-08-08 17:46:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_process_rx [2019-08-08 17:46:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_rx_off_member [2019-08-08 17:46:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_int~0~X~$Pointer$~TO~int [2019-08-08 17:46:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 17:46:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_rx_off [2019-08-08 17:46:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_fill_empty [2019-08-08 17:46:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_control_req [2019-08-08 17:46:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-08 17:46:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure get_features [2019-08-08 17:46:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_function [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_ctrl [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_send_bh [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure dspcreate [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_init [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cleanup [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-08-08 17:46:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_66 [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_74 [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_82 [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_83 [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_84 [2019-08-08 17:46:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_76 [2019-08-08 17:46:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_72 [2019-08-08 17:46:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_80 [2019-08-08 17:46:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_81 [2019-08-08 17:46:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_77 [2019-08-08 17:46:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_78 [2019-08-08 17:46:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_79 [2019-08-08 17:46:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure mI_alloc_skb___0 [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_clock_get [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_del_conf_member [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_del_conf [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone_copy [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_encrypt [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_process_tx [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure count_list_member [2019-08-08 17:46:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_search_conf [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_add_conf_member [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_new_conf [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_hw_message [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_send_member [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_129 [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_130 [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_112 [2019-08-08 17:46:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_120 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_128 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_122 [2019-08-08 17:46:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_118 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_126 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_127 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_123 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_124 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_125 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure mI_alloc_skb___1 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure _alloc_mISDN_skb___0 [2019-08-08 17:46:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone_hw_message [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_158 [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_166 [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_174 [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_168 [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_164 [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_172 [2019-08-08 17:46:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_173 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_169 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_170 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_171 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_200 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_208 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_216 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_210 [2019-08-08 17:46:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_206 [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_214 [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_215 [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_211 [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_212 [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_213 [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure linear2alaw [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure alaw2linear [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure ulaw2linear [2019-08-08 17:46:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure linear2ulaw [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure reverse_bits [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_242 [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_250 [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_258 [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_252 [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_248 [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_256 [2019-08-08 17:46:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_257 [2019-08-08 17:46:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_253 [2019-08-08 17:46:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_254 [2019-08-08 17:46:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_255 [2019-08-08 17:46:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure encrypt_block [2019-08-08 17:46:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-08-08 17:46:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-08-08 17:46:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-08-08 17:46:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-08 17:46:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-08 17:46:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 17:46:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_284 [2019-08-08 17:46:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_280 [2019-08-08 17:46:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2019-08-08 17:46:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_292 [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_300 [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_294 [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_290 [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_298 [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_299 [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_295 [2019-08-08 17:46:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_296 [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_297 [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_dsp_element_register [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_dsp_element_unregister [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_enable [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_disable [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_init [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_exit [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show_args [2019-08-08 17:46:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_dsp_dev_release [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure _dsp_pipeline_destroy [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_alloca [2019-08-08 17:46:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_326 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_334 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_342 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_336 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_332 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_340 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_341 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_337 [2019-08-08 17:46:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_338 [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_339 [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 17:46:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 17:46:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 17:46:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 17:46:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 17:46:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 17:46:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 17:46:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 17:46:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 17:46:13,942 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 17:47:31,346 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 17:47:31,346 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 17:47:31,351 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:47:31 BoogieIcfgContainer [2019-08-08 17:47:31,351 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 17:47:31,352 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 17:47:31,352 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 17:47:31,352 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 17:47:31,354 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:47:31" (1/1) ... [2019-08-08 17:47:31,379 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 17:47:31,384 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 17:47:31,415 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 17:47:31,428 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 17:47:31,430 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 17:47:32,932 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 15858 [2019-08-08 17:47:36,302 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Expected one sink location but found 0 at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:87) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:96) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 17:47:36,311 INFO L168 Benchmark]: Toolchain (without parser) took 90917.64 ms. Allocated memory was 139.5 MB in the beginning and 1.9 GB in the end (delta: 1.8 GB). Free memory was 69.5 MB in the beginning and 1.7 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 17:47:36,313 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-08 17:47:36,315 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5140.03 ms. Allocated memory was 139.5 MB in the beginning and 286.3 MB in the end (delta: 146.8 MB). Free memory was 69.3 MB in the beginning and 87.3 MB in the end (delta: -18.0 MB). Peak memory consumption was 164.7 MB. Max. memory is 7.1 GB. [2019-08-08 17:47:36,321 INFO L168 Benchmark]: Boogie Preprocessor took 810.69 ms. Allocated memory was 286.3 MB in the beginning and 383.3 MB in the end (delta: 97.0 MB). Free memory was 87.3 MB in the beginning and 237.7 MB in the end (delta: -150.4 MB). Peak memory consumption was 54.6 MB. Max. memory is 7.1 GB. [2019-08-08 17:47:36,322 INFO L168 Benchmark]: RCFGBuilder took 80006.63 ms. Allocated memory was 383.3 MB in the beginning and 1.9 GB in the end (delta: 1.5 GB). Free memory was 237.7 MB in the beginning and 674.2 MB in the end (delta: -436.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 17:47:36,323 INFO L168 Benchmark]: Symbolic Interpretation took 4955.71 ms. Allocated memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 524.3 kB). Free memory was 674.2 MB in the beginning and 1.7 GB in the end (delta: -1.0 GB). Peak memory consumption was 608.3 MB. Max. memory is 7.1 GB. [2019-08-08 17:47:36,336 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Expected one sink location but found 0 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Expected one sink location but found 0: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 106.7 MB in the beginning and 106.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5140.03 ms. Allocated memory was 139.5 MB in the beginning and 286.3 MB in the end (delta: 146.8 MB). Free memory was 69.3 MB in the beginning and 87.3 MB in the end (delta: -18.0 MB). Peak memory consumption was 164.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 810.69 ms. Allocated memory was 286.3 MB in the beginning and 383.3 MB in the end (delta: 97.0 MB). Free memory was 87.3 MB in the beginning and 237.7 MB in the end (delta: -150.4 MB). Peak memory consumption was 54.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 80006.63 ms. Allocated memory was 383.3 MB in the beginning and 1.9 GB in the end (delta: 1.5 GB). Free memory was 237.7 MB in the beginning and 674.2 MB in the end (delta: -436.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 4955.71 ms. Allocated memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 524.3 kB). Free memory was 674.2 MB in the beginning and 1.7 GB in the end (delta: -1.0 GB). Peak memory consumption was 608.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...