java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-24 02:15:28,905 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-24 02:15:28,907 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-24 02:15:28,919 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-24 02:15:28,920 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-24 02:15:28,921 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-24 02:15:28,922 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-24 02:15:28,924 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-24 02:15:28,929 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-24 02:15:28,930 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-24 02:15:28,933 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-24 02:15:28,933 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-24 02:15:28,934 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-24 02:15:28,940 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-24 02:15:28,941 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-24 02:15:28,942 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-24 02:15:28,945 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-24 02:15:28,947 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-24 02:15:28,951 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-24 02:15:28,956 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-24 02:15:28,958 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-24 02:15:28,963 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-24 02:15:28,967 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-24 02:15:28,968 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-24 02:15:28,968 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-24 02:15:28,971 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-24 02:15:28,972 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-24 02:15:28,973 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-24 02:15:28,974 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-24 02:15:28,975 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-24 02:15:28,975 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-24 02:15:28,976 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-24 02:15:28,976 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-24 02:15:28,976 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-24 02:15:28,981 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-24 02:15:28,983 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-24 02:15:28,983 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-24 02:15:29,013 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-24 02:15:29,014 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-24 02:15:29,015 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-24 02:15:29,015 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-24 02:15:29,016 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-24 02:15:29,016 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-24 02:15:29,016 INFO L133 SettingsManager]: * Use SBE=true [2018-11-24 02:15:29,017 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-24 02:15:29,018 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-24 02:15:29,018 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-24 02:15:29,018 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-24 02:15:29,018 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-24 02:15:29,018 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-24 02:15:29,019 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-24 02:15:29,019 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-24 02:15:29,019 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-24 02:15:29,019 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-24 02:15:29,020 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-24 02:15:29,020 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-24 02:15:29,020 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-24 02:15:29,020 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-24 02:15:29,021 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-24 02:15:29,021 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-24 02:15:29,021 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-24 02:15:29,021 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-24 02:15:29,021 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-24 02:15:29,022 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-24 02:15:29,023 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-24 02:15:29,023 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-24 02:15:29,024 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-24 02:15:29,024 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-24 02:15:29,078 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-24 02:15:29,093 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-24 02:15:29,099 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-24 02:15:29,100 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-24 02:15:29,101 INFO L276 PluginConnector]: CDTParser initialized [2018-11-24 02:15:29,102 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko_false-unreach-call.cil.c [2018-11-24 02:15:29,165 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dcccd0ee/98954066e33e43a0a3393a2780216ea2/FLAG5247bec99 [2018-11-24 02:15:30,189 INFO L307 CDTParser]: Found 1 translation units. [2018-11-24 02:15:30,190 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko_false-unreach-call.cil.c [2018-11-24 02:15:30,256 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dcccd0ee/98954066e33e43a0a3393a2780216ea2/FLAG5247bec99 [2018-11-24 02:15:30,510 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dcccd0ee/98954066e33e43a0a3393a2780216ea2 [2018-11-24 02:15:30,520 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-24 02:15:30,521 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-24 02:15:30,522 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-24 02:15:30,522 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-24 02:15:30,526 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-24 02:15:30,528 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:15:30" (1/1) ... [2018-11-24 02:15:30,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22abce84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:30, skipping insertion in model container [2018-11-24 02:15:30,532 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:15:30" (1/1) ... [2018-11-24 02:15:30,541 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-24 02:15:30,765 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-24 02:15:36,264 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-24 02:15:36,300 INFO L191 MainTranslator]: Completed pre-run [2018-11-24 02:15:36,934 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-24 02:15:39,322 INFO L195 MainTranslator]: Completed translation [2018-11-24 02:15:39,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39 WrapperNode [2018-11-24 02:15:39,323 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-24 02:15:39,323 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-24 02:15:39,323 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-24 02:15:39,323 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-24 02:15:39,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:39,491 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:39,556 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-24 02:15:39,556 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-24 02:15:39,556 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-24 02:15:39,557 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-24 02:15:39,569 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:39,569 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:39,621 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:39,622 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:40,112 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:40,161 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:40,243 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (1/1) ... [2018-11-24 02:15:40,313 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-24 02:15:40,314 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-24 02:15:40,314 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-24 02:15:40,314 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-24 02:15:40,315 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:15:39" (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 [2018-11-24 02:15:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-24 02:15:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-24 02:15:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2018-11-24 02:15:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2018-11-24 02:15:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2018-11-24 02:15:40,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2018-11-24 02:15:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-24 02:15:40,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-24 02:15:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_poll [2018-11-24 02:15:40,392 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_poll [2018-11-24 02:15:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-24 02:15:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-24 02:15:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2018-11-24 02:15:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2018-11-24 02:15:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_delete_client [2018-11-24 02:15:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_delete_client [2018-11-24 02:15:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-24 02:15:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-24 02:15:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-24 02:15:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-24 02:15:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure note_on_event [2018-11-24 02:15:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure note_on_event [2018-11-24 02:15:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2018-11-24 02:15:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2018-11-24 02:15:40,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-24 02:15:40,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-24 02:15:40,399 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-24 02:15:40,399 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-24 02:15:40,399 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_addr [2018-11-24 02:15:40,399 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_addr [2018-11-24 02:15:40,399 INFO L130 BoogieDeclarations]: Found specification of procedure chn_common_event [2018-11-24 02:15:40,400 INFO L138 BoogieDeclarations]: Found implementation of procedure chn_common_event [2018-11-24 02:15:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_seq_oss_writeq [2018-11-24 02:15:40,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_seq_oss_writeq [2018-11-24 02:15:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_start [2018-11-24 02:15:40,400 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_start [2018-11-24 02:15:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_write [2018-11-24 02:15:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_write [2018-11-24 02:15:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-24 02:15:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-24 02:15:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_event_port_detach [2018-11-24 02:15:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-24 02:15:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-24 02:15:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-24 02:15:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_no_status [2018-11-24 02:15:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2018-11-24 02:15:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2018-11-24 02:15:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_clear_all [2018-11-24 02:15:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_clear_all [2018-11-24 02:15:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure async_call_lookup_ports [2018-11-24 02:15:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure async_call_lookup_ports [2018-11-24 02:15:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure odev_poll [2018-11-24 02:15:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_poll [2018-11-24 02:15:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2018-11-24 02:15:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2018-11-24 02:15:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___1 [2018-11-24 02:15:40,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___1 [2018-11-24 02:15:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___2 [2018-11-24 02:15:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___2 [2018-11-24 02:15:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___3 [2018-11-24 02:15:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___3 [2018-11-24 02:15:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-24 02:15:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-24 02:15:40,405 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_continue [2018-11-24 02:15:40,405 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_continue [2018-11-24 02:15:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___0 [2018-11-24 02:15:40,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___0 [2018-11-24 02:15:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-24 02:15:40,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-24 02:15:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure send_synth_event [2018-11-24 02:15:40,406 INFO L138 BoogieDeclarations]: Found implementation of procedure send_synth_event [2018-11-24 02:15:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-24 02:15:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-24 02:15:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_pick [2018-11-24 02:15:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_pick [2018-11-24 02:15:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-24 02:15:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-24 02:15:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-24 02:15:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-24 02:15:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_make_info [2018-11-24 02:15:40,411 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_make_info [2018-11-24 02:15:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-24 02:15:40,412 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-24 02:15:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure get_synthdev [2018-11-24 02:15:40,412 INFO L138 BoogieDeclarations]: Found implementation of procedure get_synthdev [2018-11-24 02:15:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_new [2018-11-24 02:15:40,412 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_new [2018-11-24 02:15:40,412 INFO L130 BoogieDeclarations]: Found specification of procedure extended_event [2018-11-24 02:15:40,413 INFO L138 BoogieDeclarations]: Found implementation of procedure extended_event [2018-11-24 02:15:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_puts [2018-11-24 02:15:40,414 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_puts [2018-11-24 02:15:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-24 02:15:40,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-24 02:15:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-24 02:15:40,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-24 02:15:40,414 INFO L130 BoogieDeclarations]: Found specification of procedure note_off_event [2018-11-24 02:15:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure note_off_event [2018-11-24 02:15:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-24 02:15:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-24 02:15:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-24 02:15:40,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-24 02:15:40,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-24 02:15:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2018-11-24 02:15:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-24 02:15:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-24 02:15:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-24 02:15:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-24 02:15:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-24 02:15:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-24 02:15:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_make_info [2018-11-24 02:15:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_make_info [2018-11-24 02:15:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_ioctl [2018-11-24 02:15:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_ioctl [2018-11-24 02:15:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_putc [2018-11-24 02:15:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_putc [2018-11-24 02:15:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-24 02:15:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_101 [2018-11-24 02:15:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_101 [2018-11-24 02:15:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_fill_addr [2018-11-24 02:15:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_fill_addr [2018-11-24 02:15:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_105 [2018-11-24 02:15:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_105 [2018-11-24 02:15:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue_blocking [2018-11-24 02:15:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-24 02:15:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-24 02:15:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_113 [2018-11-24 02:15:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_113 [2018-11-24 02:15:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_112 [2018-11-24 02:15:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_112 [2018-11-24 02:15:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-24 02:15:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2018-11-24 02:15:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2018-11-24 02:15:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-24 02:15:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-24 02:15:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-24 02:15:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2018-11-24 02:15:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2018-11-24 02:15:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-24 02:15:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-24 02:15:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-24 02:15:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-24 02:15:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device [2018-11-24 02:15:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device [2018-11-24 02:15:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_cur_tick [2018-11-24 02:15:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_cur_tick [2018-11-24 02:15:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure local_event [2018-11-24 02:15:40,425 INFO L138 BoogieDeclarations]: Found implementation of procedure local_event [2018-11-24 02:15:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105 [2018-11-24 02:15:40,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105 [2018-11-24 02:15:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103 [2018-11-24 02:15:40,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103 [2018-11-24 02:15:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109 [2018-11-24 02:15:40,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109 [2018-11-24 02:15:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107 [2018-11-24 02:15:40,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107 [2018-11-24 02:15:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-24 02:15:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-24 02:15:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-24 02:15:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2018-11-24 02:15:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2018-11-24 02:15:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2018-11-24 02:15:40,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2018-11-24 02:15:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_seq_oss_readq [2018-11-24 02:15:40,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_seq_oss_readq [2018-11-24 02:15:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure old_event [2018-11-24 02:15:40,428 INFO L138 BoogieDeclarations]: Found implementation of procedure old_event [2018-11-24 02:15:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-24 02:15:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_dispatch [2018-11-24 02:15:40,429 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_dispatch [2018-11-24 02:15:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-24 02:15:40,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-24 02:15:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-24 02:15:40,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-24 02:15:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-24 02:15:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure delete_seq_queue [2018-11-24 02:15:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_seq_queue [2018-11-24 02:15:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_read [2018-11-24 02:15:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_read [2018-11-24 02:15:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_decode [2018-11-24 02:15:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-24 02:15:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-24 02:15:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-24 02:15:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-24 02:15:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device_104 [2018-11-24 02:15:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device_104 [2018-11-24 02:15:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-24 02:15:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-24 02:15:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-24 02:15:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-24 02:15:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-24 02:15:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-24 02:15:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-24 02:15:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_alsa_seq_oss_init_3_10 [2018-11-24 02:15:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_alsa_seq_oss_init_3_10 [2018-11-24 02:15:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_register_lock [2018-11-24 02:15:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_register_lock [2018-11-24 02:15:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-24 02:15:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-24 02:15:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-24 02:15:40,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-24 02:15:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-24 02:15:40,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-24 02:15:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2018-11-24 02:15:40,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2018-11-24 02:15:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_init [2018-11-24 02:15:40,434 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_init [2018-11-24 02:15:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-24 02:15:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure insert_queue [2018-11-24 02:15:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_queue [2018-11-24 02:15:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure reset_channels [2018-11-24 02:15:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_channels [2018-11-24 02:15:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-24 02:15:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-24 02:15:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-24 02:15:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-24 02:15:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_clear [2018-11-24 02:15:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_clear [2018-11-24 02:15:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_set_queue_tempo [2018-11-24 02:15:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_seq_oss_init [2018-11-24 02:15:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_seq_oss_init [2018-11-24 02:15:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2018-11-24 02:15:40,437 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2018-11-24 02:15:40,438 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_seq_oss_exit [2018-11-24 02:15:40,438 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_seq_oss_exit [2018-11-24 02:15:40,439 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_ioctl [2018-11-24 02:15:40,439 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_ioctl [2018-11-24 02:15:40,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-24 02:15:40,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-24 02:15:40,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device_102 [2018-11-24 02:15:40,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device_102 [2018-11-24 02:15:40,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_107 [2018-11-24 02:15:40,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_107 [2018-11-24 02:15:40,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-24 02:15:40,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-24 02:15:40,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_108 [2018-11-24 02:15:40,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_108 [2018-11-24 02:15:40,440 INFO L130 BoogieDeclarations]: Found specification of procedure find_slot [2018-11-24 02:15:40,441 INFO L138 BoogieDeclarations]: Found implementation of procedure find_slot [2018-11-24 02:15:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_106 [2018-11-24 02:15:40,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_106 [2018-11-24 02:15:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_set_output [2018-11-24 02:15:40,441 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_set_output [2018-11-24 02:15:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_ioctl [2018-11-24 02:15:40,441 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_ioctl [2018-11-24 02:15:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-24 02:15:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-24 02:15:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_device_register_driver [2018-11-24 02:15:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-24 02:15:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-24 02:15:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-24 02:15:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-24 02:15:40,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2018-11-24 02:15:40,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2018-11-24 02:15:40,443 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup [2018-11-24 02:15:40,443 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup [2018-11-24 02:15:40,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-24 02:15:40,443 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-24 02:15:40,443 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_dispatch [2018-11-24 02:15:40,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-24 02:15:40,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-24 02:15:40,444 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-24 02:15:40,444 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-24 02:15:40,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2018-11-24 02:15:40,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2018-11-24 02:15:40,444 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_get_free_size [2018-11-24 02:15:40,444 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_get_free_size [2018-11-24 02:15:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_new [2018-11-24 02:15:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_new [2018-11-24 02:15:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-24 02:15:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-24 02:15:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_new [2018-11-24 02:15:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_new [2018-11-24 02:15:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_free [2018-11-24 02:15:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_free [2018-11-24 02:15:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-24 02:15:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-24 02:15:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2018-11-24 02:15:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2018-11-24 02:15:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-24 02:15:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-24 02:15:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_is_valid [2018-11-24 02:15:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_is_valid [2018-11-24 02:15:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2018-11-24 02:15:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2018-11-24 02:15:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2018-11-24 02:15:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2018-11-24 02:15:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2018-11-24 02:15:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2018-11-24 02:15:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2018-11-24 02:15:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2018-11-24 02:15:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-24 02:15:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100 [2018-11-24 02:15:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100 [2018-11-24 02:15:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_input [2018-11-24 02:15:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_input [2018-11-24 02:15:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-24 02:15:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-24 02:15:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-24 02:15:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-24 02:15:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open [2018-11-24 02:15:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open [2018-11-24 02:15:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_exit_port [2018-11-24 02:15:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_exit_port [2018-11-24 02:15:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-24 02:15:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-24 02:15:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-24 02:15:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_cleanup [2018-11-24 02:15:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_cleanup [2018-11-24 02:15:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2018-11-24 02:15:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2018-11-24 02:15:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-24 02:15:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-24 02:15:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_sync_lock_of_seq_oss_writeq [2018-11-24 02:15:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_sync_lock_of_seq_oss_writeq [2018-11-24 02:15:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-24 02:15:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-24 02:15:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-24 02:15:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-24 02:15:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-24 02:15:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-24 02:15:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-24 02:15:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-24 02:15:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup_midi [2018-11-24 02:15:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup_midi [2018-11-24 02:15:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_filemode [2018-11-24 02:15:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_filemode [2018-11-24 02:15:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-24 02:15:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-24 02:15:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-24 02:15:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-24 02:15:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-24 02:15:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-24 02:15:40,462 INFO L130 BoogieDeclarations]: Found specification of procedure get_mididev [2018-11-24 02:15:40,462 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mididev [2018-11-24 02:15:40,462 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_reset [2018-11-24 02:15:40,462 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_reset [2018-11-24 02:15:40,462 INFO L130 BoogieDeclarations]: Found specification of procedure get_mdev [2018-11-24 02:15:40,462 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mdev [2018-11-24 02:15:40,462 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_setup [2018-11-24 02:15:40,462 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_setup [2018-11-24 02:15:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_cleanup [2018-11-24 02:15:40,463 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_cleanup [2018-11-24 02:15:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-24 02:15:40,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-24 02:15:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-24 02:15:40,463 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-24 02:15:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_device_unregister_driver [2018-11-24 02:15:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-24 02:15:40,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-24 02:15:40,464 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_stop [2018-11-24 02:15:40,464 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_stop [2018-11-24 02:15:40,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2018-11-24 02:15:40,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2018-11-24 02:15:40,464 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_delete_kernel_client [2018-11-24 02:15:40,464 INFO L130 BoogieDeclarations]: Found specification of procedure translate_mode [2018-11-24 02:15:40,465 INFO L138 BoogieDeclarations]: Found implementation of procedure translate_mode [2018-11-24 02:15:40,465 INFO L130 BoogieDeclarations]: Found specification of procedure send_timer_event [2018-11-24 02:15:40,465 INFO L138 BoogieDeclarations]: Found implementation of procedure send_timer_event [2018-11-24 02:15:40,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-24 02:15:40,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-24 02:15:40,465 INFO L130 BoogieDeclarations]: Found specification of procedure register_proc [2018-11-24 02:15:40,465 INFO L138 BoogieDeclarations]: Found implementation of procedure register_proc [2018-11-24 02:15:40,465 INFO L130 BoogieDeclarations]: Found specification of procedure snd_use_lock_sync_helper [2018-11-24 02:15:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___0 [2018-11-24 02:15:40,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___0 [2018-11-24 02:15:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_oob_user [2018-11-24 02:15:40,466 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_oob_user [2018-11-24 02:15:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___3 [2018-11-24 02:15:40,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___3 [2018-11-24 02:15:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure odev_ioctl [2018-11-24 02:15:40,466 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_ioctl [2018-11-24 02:15:40,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-24 02:15:40,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-24 02:15:40,467 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-24 02:15:40,467 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-24 02:15:40,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_3_6 [2018-11-24 02:15:40,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_3_6 [2018-11-24 02:15:40,467 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_event_input [2018-11-24 02:15:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_event_input [2018-11-24 02:15:40,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-24 02:15:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-24 02:15:40,468 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_register [2018-11-24 02:15:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_register [2018-11-24 02:15:40,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-24 02:15:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-24 02:15:40,468 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2018-11-24 02:15:40,469 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2018-11-24 02:15:40,469 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_tempo [2018-11-24 02:15:40,469 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_tempo [2018-11-24 02:15:40,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-24 02:15:40,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-24 02:15:40,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2018-11-24 02:15:40,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2018-11-24 02:15:40,470 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_load_patch [2018-11-24 02:15:40,470 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_load_patch [2018-11-24 02:15:40,470 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_create_client [2018-11-24 02:15:40,470 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_create_client [2018-11-24 02:15:40,470 INFO L130 BoogieDeclarations]: Found specification of procedure timing_event [2018-11-24 02:15:40,471 INFO L138 BoogieDeclarations]: Found implementation of procedure timing_event [2018-11-24 02:15:40,471 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-24 02:15:40,471 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-24 02:15:40,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-24 02:15:40,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-24 02:15:40,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_114 [2018-11-24 02:15:40,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_114 [2018-11-24 02:15:40,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2018-11-24 02:15:40,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2018-11-24 02:15:40,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2018-11-24 02:15:40,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2018-11-24 02:15:40,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_25 [2018-11-24 02:15:40,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_25 [2018-11-24 02:15:40,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-24 02:15:40,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-24 02:15:40,477 INFO L130 BoogieDeclarations]: Found specification of procedure register_device [2018-11-24 02:15:40,477 INFO L138 BoogieDeclarations]: Found implementation of procedure register_device [2018-11-24 02:15:40,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_26 [2018-11-24 02:15:40,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_26 [2018-11-24 02:15:40,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_29 [2018-11-24 02:15:40,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_29 [2018-11-24 02:15:40,478 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-24 02:15:40,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-24 02:15:40,478 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_wakeup [2018-11-24 02:15:40,479 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_wakeup [2018-11-24 02:15:40,479 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_drain_write [2018-11-24 02:15:40,479 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_drain_write [2018-11-24 02:15:40,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-24 02:15:40,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2018-11-24 02:15:40,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2018-11-24 02:15:40,479 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_new_port [2018-11-24 02:15:40,479 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_new_port [2018-11-24 02:15:40,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-24 02:15:40,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-24 02:15:40,480 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-24 02:15:40,481 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-24 02:15:40,481 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_wait [2018-11-24 02:15:40,481 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_wait [2018-11-24 02:15:40,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-24 02:15:40,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-24 02:15:40,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-24 02:15:40,481 INFO L130 BoogieDeclarations]: Found specification of procedure calc_alsa_tempo [2018-11-24 02:15:40,481 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_alsa_tempo [2018-11-24 02:15:40,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-24 02:15:40,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-24 02:15:40,482 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_info_user [2018-11-24 02:15:40,482 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_info_user [2018-11-24 02:15:40,482 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_proc [2018-11-24 02:15:40,482 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_proc [2018-11-24 02:15:40,482 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-24 02:15:40,483 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue [2018-11-24 02:15:40,483 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_timer_event [2018-11-24 02:15:40,483 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_timer_event [2018-11-24 02:15:40,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-24 02:15:40,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-24 02:15:40,483 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_autoload_unlock [2018-11-24 02:15:40,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2018-11-24 02:15:40,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2018-11-24 02:15:40,483 INFO L130 BoogieDeclarations]: Found specification of procedure odev_write [2018-11-24 02:15:40,484 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_write [2018-11-24 02:15:40,484 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_open [2018-11-24 02:15:40,484 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_open [2018-11-24 02:15:40,484 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-24 02:15:40,484 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-24 02:15:40,484 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-24 02:15:40,484 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-24 02:15:40,484 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-24 02:15:40,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_2_2 [2018-11-24 02:15:40,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_2_2 [2018-11-24 02:15:40,485 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_event [2018-11-24 02:15:40,485 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_event [2018-11-24 02:15:40,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_111 [2018-11-24 02:15:40,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_111 [2018-11-24 02:15:40,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-24 02:15:40,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-24 02:15:40,486 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_write_poll [2018-11-24 02:15:40,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-24 02:15:40,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-24 02:15:40,486 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_release [2018-11-24 02:15:40,486 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_release [2018-11-24 02:15:40,486 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open_all [2018-11-24 02:15:40,486 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open_all [2018-11-24 02:15:40,486 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-24 02:15:40,487 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-24 02:15:40,487 INFO L130 BoogieDeclarations]: Found specification of procedure odev_open [2018-11-24 02:15:40,487 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_open [2018-11-24 02:15:40,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-24 02:15:40,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-24 02:15:40,487 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_info_user [2018-11-24 02:15:40,487 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_info_user [2018-11-24 02:15:40,487 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_reset [2018-11-24 02:15:40,487 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_reset [2018-11-24 02:15:40,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2018-11-24 02:15:40,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2018-11-24 02:15:40,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-24 02:15:40,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-24 02:15:40,489 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_new [2018-11-24 02:15:40,489 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-24 02:15:40,489 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2018-11-24 02:15:40,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-24 02:15:40,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-24 02:15:40,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-24 02:15:40,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-24 02:15:40,490 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-24 02:15:40,490 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-24 02:15:40,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2018-11-24 02:15:40,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2018-11-24 02:15:40,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99 [2018-11-24 02:15:40,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99 [2018-11-24 02:15:40,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-24 02:15:40,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-24 02:15:40,491 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_module_entry [2018-11-24 02:15:40,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-24 02:15:40,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-24 02:15:40,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-24 02:15:40,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-24 02:15:40,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-24 02:15:40,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-24 02:15:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-24 02:15:40,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-24 02:15:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2018-11-24 02:15:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_encode_byte [2018-11-24 02:15:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure send_midi_event [2018-11-24 02:15:40,492 INFO L138 BoogieDeclarations]: Found implementation of procedure send_midi_event [2018-11-24 02:15:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-24 02:15:40,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-24 02:15:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2018-11-24 02:15:40,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2018-11-24 02:15:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-24 02:15:40,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-24 02:15:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alsa_seq_oss_exit_3_2 [2018-11-24 02:15:40,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alsa_seq_oss_exit_3_2 [2018-11-24 02:15:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_poll [2018-11-24 02:15:40,494 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_poll [2018-11-24 02:15:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0 [2018-11-24 02:15:40,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0 [2018-11-24 02:15:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-24 02:15:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-24 02:15:40,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-24 02:15:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_free [2018-11-24 02:15:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-24 02:15:40,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-24 02:15:40,499 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_raw_event [2018-11-24 02:15:40,499 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_raw_event [2018-11-24 02:15:40,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-24 02:15:40,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-24 02:15:40,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-24 02:15:40,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-24 02:15:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-24 02:15:40,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-24 02:15:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-24 02:15:40,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-24 02:15:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure create_port [2018-11-24 02:15:40,500 INFO L138 BoogieDeclarations]: Found implementation of procedure create_port [2018-11-24 02:15:40,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_3_4 [2018-11-24 02:15:40,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_3_4 [2018-11-24 02:15:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure is_midi_dev [2018-11-24 02:15:40,501 INFO L138 BoogieDeclarations]: Found implementation of procedure is_midi_dev [2018-11-24 02:15:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-24 02:15:40,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-24 02:15:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure odev_release [2018-11-24 02:15:40,501 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_release [2018-11-24 02:15:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-24 02:15:40,501 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-24 02:15:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-24 02:15:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-24 02:15:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_device [2018-11-24 02:15:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_device [2018-11-24 02:15:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-24 02:15:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-24 02:15:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_3 [2018-11-24 02:15:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_3 [2018-11-24 02:15:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure set_note_event [2018-11-24 02:15:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure set_note_event [2018-11-24 02:15:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-24 02:15:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-24 02:15:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_event [2018-11-24 02:15:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_event [2018-11-24 02:15:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_ctl [2018-11-24 02:15:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-24 02:15:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_clear [2018-11-24 02:15:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_clear [2018-11-24 02:15:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_lookup_ports [2018-11-24 02:15:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_lookup_ports [2018-11-24 02:15:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure set_echo_event [2018-11-24 02:15:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure set_echo_event [2018-11-24 02:15:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure receive_announce [2018-11-24 02:15:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_announce [2018-11-24 02:15:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure odev_read [2018-11-24 02:15:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_read [2018-11-24 02:15:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_get_addr [2018-11-24 02:15:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_get_addr [2018-11-24 02:15:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_1_3_5 [2018-11-24 02:15:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_1_3_5 [2018-11-24 02:15:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure delete_port [2018-11-24 02:15:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_port [2018-11-24 02:15:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2018-11-24 02:15:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-24 02:15:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-24 02:15:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-24 02:15:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-24 02:15:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-24 02:15:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-24 02:15:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-24 02:15:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-24 02:15:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_control [2018-11-24 02:15:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_control [2018-11-24 02:15:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2018-11-24 02:15:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_close [2018-11-24 02:15:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_close [2018-11-24 02:15:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_autoload_lock [2018-11-24 02:15:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_reset [2018-11-24 02:15:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_reset [2018-11-24 02:15:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_timestamp [2018-11-24 02:15:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_timestamp [2018-11-24 02:15:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_seq_queue [2018-11-24 02:15:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_seq_queue [2018-11-24 02:15:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdev [2018-11-24 02:15:40,510 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdev [2018-11-24 02:15:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-24 02:15:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-24 02:15:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_sync [2018-11-24 02:15:40,510 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_sync [2018-11-24 02:15:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure set_control_event [2018-11-24 02:15:40,510 INFO L138 BoogieDeclarations]: Found implementation of procedure set_control_event [2018-11-24 02:15:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_unregister [2018-11-24 02:15:40,511 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_unregister [2018-11-24 02:15:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-24 02:15:40,511 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-24 02:15:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2018-11-24 02:15:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_sysex [2018-11-24 02:15:40,511 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_sysex [2018-11-24 02:15:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure chn_voice_event [2018-11-24 02:15:40,512 INFO L138 BoogieDeclarations]: Found implementation of procedure chn_voice_event [2018-11-24 02:15:58,746 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-24 02:17:53,041 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-24 02:17:53,041 INFO L280 CfgBuilder]: Removed 10 assue(true) statements. [2018-11-24 02:17:53,042 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:17:53 BoogieIcfgContainer [2018-11-24 02:17:53,042 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-24 02:17:53,045 INFO L168 Benchmark]: Toolchain (without parser) took 142525.13 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.2 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -811.7 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-11-24 02:17:53,048 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-24 02:17:53,048 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8800.79 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -747.2 MB). Peak memory consumption was 640.4 MB. Max. memory is 7.1 GB. [2018-11-24 02:17:53,049 INFO L168 Benchmark]: Boogie Procedure Inliner took 232.71 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2018-11-24 02:17:53,050 INFO L168 Benchmark]: Boogie Preprocessor took 756.95 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 186.1 MB). Peak memory consumption was 186.1 MB. Max. memory is 7.1 GB. [2018-11-24 02:17:53,051 INFO L168 Benchmark]: RCFGBuilder took 132729.17 ms. Allocated memory was 2.5 GB in the beginning and 3.8 GB in the end (delta: 1.2 GB). Free memory was 1.9 GB in the beginning and 2.2 GB in the end (delta: -277.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2018-11-24 02:17:53,055 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 8800.79 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -747.2 MB). Peak memory consumption was 640.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 232.71 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 756.95 ms. Allocated memory is still 2.5 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 186.1 MB). Peak memory consumption was 186.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 132729.17 ms. Allocated memory was 2.5 GB in the beginning and 3.8 GB in the end (delta: 1.2 GB). Free memory was 1.9 GB in the beginning and 2.2 GB in the end (delta: -277.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...