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-aa41828 [2018-11-22 20:46:31,161 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 20:46:31,163 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 20:46:31,174 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 20:46:31,175 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 20:46:31,177 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 20:46:31,181 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 20:46:31,183 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 20:46:31,185 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 20:46:31,186 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 20:46:31,188 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 20:46:31,188 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 20:46:31,189 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 20:46:31,190 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 20:46:31,192 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 20:46:31,193 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 20:46:31,194 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 20:46:31,196 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 20:46:31,198 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 20:46:31,200 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 20:46:31,201 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 20:46:31,202 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 20:46:31,204 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 20:46:31,205 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 20:46:31,205 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 20:46:31,206 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 20:46:31,207 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 20:46:31,208 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 20:46:31,208 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 20:46:31,210 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 20:46:31,210 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 20:46:31,210 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 20:46:31,211 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 20:46:31,211 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 20:46:31,212 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 20:46:31,213 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 20:46:31,213 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 [2018-11-22 20:46:31,243 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 20:46:31,244 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 20:46:31,244 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 20:46:31,245 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 20:46:31,245 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 20:46:31,245 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 20:46:31,246 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 20:46:31,246 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 20:46:31,246 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 20:46:31,246 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 20:46:31,246 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 20:46:31,247 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 20:46:31,247 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 20:46:31,247 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 20:46:31,247 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 20:46:31,247 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 20:46:31,248 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 20:46:31,248 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 20:46:31,248 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 20:46:31,248 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 20:46:31,248 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 20:46:31,249 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 20:46:31,249 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 20:46:31,249 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 20:46:31,249 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 20:46:31,249 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 20:46:31,249 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 20:46:31,250 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 20:46:31,250 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 20:46:31,250 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 20:46:31,250 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 20:46:31,299 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 20:46:31,314 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 20:46:31,317 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 20:46:31,319 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 20:46:31,319 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 20:46:31,320 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko_false-unreach-call.cil.c [2018-11-22 20:46:31,378 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddc0732da/a40d8fdff74848338289c02c758be963/FLAGb031d2a66 [2018-11-22 20:46:32,263 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 20:46:32,266 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko_false-unreach-call.cil.c [2018-11-22 20:46:32,352 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddc0732da/a40d8fdff74848338289c02c758be963/FLAGb031d2a66 [2018-11-22 20:46:32,660 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddc0732da/a40d8fdff74848338289c02c758be963 [2018-11-22 20:46:32,670 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 20:46:32,672 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 20:46:32,673 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 20:46:32,673 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 20:46:32,677 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 20:46:32,678 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 08:46:32" (1/1) ... [2018-11-22 20:46:32,681 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d23eb83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:32, skipping insertion in model container [2018-11-22 20:46:32,682 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 08:46:32" (1/1) ... [2018-11-22 20:46:32,693 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 20:46:32,914 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 20:46:38,279 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 20:46:38,326 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 20:46:38,957 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 20:46:40,114 INFO L195 MainTranslator]: Completed translation [2018-11-22 20:46:40,114 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40 WrapperNode [2018-11-22 20:46:40,114 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 20:46:40,115 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 20:46:40,115 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 20:46:40,116 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 20:46:40,124 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,269 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,333 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 20:46:40,334 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 20:46:40,334 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 20:46:40,334 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 20:46:40,347 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,423 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,424 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,899 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,933 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:40,993 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... [2018-11-22 20:46:41,039 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 20:46:41,040 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 20:46:41,040 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 20:46:41,040 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 20:46:41,041 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 08:46:40" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 20:46:41,110 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 20:46:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 20:46:41,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2018-11-22 20:46:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2018-11-22 20:46:41,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2018-11-22 20:46:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2018-11-22 20:46:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 20:46:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 20:46:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_poll [2018-11-22 20:46:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_poll [2018-11-22 20:46:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 20:46:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 20:46:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2018-11-22 20:46:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2018-11-22 20:46:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_delete_client [2018-11-22 20:46:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_delete_client [2018-11-22 20:46:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 20:46:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 20:46:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 20:46:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 20:46:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure note_on_event [2018-11-22 20:46:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure note_on_event [2018-11-22 20:46:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2018-11-22 20:46:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2018-11-22 20:46:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 20:46:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 20:46:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-22 20:46:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-22 20:46:41,116 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_addr [2018-11-22 20:46:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_addr [2018-11-22 20:46:41,116 INFO L130 BoogieDeclarations]: Found specification of procedure chn_common_event [2018-11-22 20:46:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure chn_common_event [2018-11-22 20:46:41,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_seq_oss_writeq [2018-11-22 20:46:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_seq_oss_writeq [2018-11-22 20:46:41,117 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_start [2018-11-22 20:46:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_start [2018-11-22 20:46:41,117 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_write [2018-11-22 20:46:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_write [2018-11-22 20:46:41,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 20:46:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 20:46:41,117 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_event_port_detach [2018-11-22 20:46:41,120 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-22 20:46:41,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 20:46:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 20:46:41,120 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_no_status [2018-11-22 20:46:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2018-11-22 20:46:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2018-11-22 20:46:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_clear_all [2018-11-22 20:46:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_clear_all [2018-11-22 20:46:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure async_call_lookup_ports [2018-11-22 20:46:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure async_call_lookup_ports [2018-11-22 20:46:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure odev_poll [2018-11-22 20:46:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_poll [2018-11-22 20:46:41,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2018-11-22 20:46:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2018-11-22 20:46:41,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___1 [2018-11-22 20:46:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___1 [2018-11-22 20:46:41,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___2 [2018-11-22 20:46:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___2 [2018-11-22 20:46:41,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___3 [2018-11-22 20:46:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___3 [2018-11-22 20:46:41,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 20:46:41,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 20:46:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_continue [2018-11-22 20:46:41,124 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_continue [2018-11-22 20:46:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___0 [2018-11-22 20:46:41,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97___0 [2018-11-22 20:46:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-22 20:46:41,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-22 20:46:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure send_synth_event [2018-11-22 20:46:41,125 INFO L138 BoogieDeclarations]: Found implementation of procedure send_synth_event [2018-11-22 20:46:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 20:46:41,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 20:46:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_pick [2018-11-22 20:46:41,125 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_pick [2018-11-22 20:46:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 20:46:41,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 20:46:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 20:46:41,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 20:46:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_make_info [2018-11-22 20:46:41,126 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_make_info [2018-11-22 20:46:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 20:46:41,126 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 20:46:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure get_synthdev [2018-11-22 20:46:41,127 INFO L138 BoogieDeclarations]: Found implementation of procedure get_synthdev [2018-11-22 20:46:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_new [2018-11-22 20:46:41,127 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_new [2018-11-22 20:46:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure extended_event [2018-11-22 20:46:41,127 INFO L138 BoogieDeclarations]: Found implementation of procedure extended_event [2018-11-22 20:46:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_puts [2018-11-22 20:46:41,127 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_puts [2018-11-22 20:46:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 20:46:41,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 20:46:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-22 20:46:41,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-22 20:46:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure note_off_event [2018-11-22 20:46:41,134 INFO L138 BoogieDeclarations]: Found implementation of procedure note_off_event [2018-11-22 20:46:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-22 20:46:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 20:46:41,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 20:46:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 20:46:41,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 20:46:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2018-11-22 20:46:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 20:46:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 20:46:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-22 20:46:41,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-22 20:46:41,138 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 20:46:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 20:46:41,138 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_make_info [2018-11-22 20:46:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_make_info [2018-11-22 20:46:41,138 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_ioctl [2018-11-22 20:46:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_ioctl [2018-11-22 20:46:41,138 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_putc [2018-11-22 20:46:41,138 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_putc [2018-11-22 20:46:41,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 20:46:41,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_101 [2018-11-22 20:46:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_101 [2018-11-22 20:46:41,140 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_fill_addr [2018-11-22 20:46:41,140 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_fill_addr [2018-11-22 20:46:41,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_105 [2018-11-22 20:46:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_105 [2018-11-22 20:46:41,141 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue_blocking [2018-11-22 20:46:41,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 20:46:41,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 20:46:41,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_113 [2018-11-22 20:46:41,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_113 [2018-11-22 20:46:41,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_112 [2018-11-22 20:46:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_112 [2018-11-22 20:46:41,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-22 20:46:41,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2018-11-22 20:46:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2018-11-22 20:46:41,142 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-22 20:46:41,142 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 20:46:41,142 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 20:46:41,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2018-11-22 20:46:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2018-11-22 20:46:41,143 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-22 20:46:41,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-22 20:46:41,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-22 20:46:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-22 20:46:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device [2018-11-22 20:46:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device [2018-11-22 20:46:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_cur_tick [2018-11-22 20:46:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_cur_tick [2018-11-22 20:46:41,144 INFO L130 BoogieDeclarations]: Found specification of procedure local_event [2018-11-22 20:46:41,144 INFO L138 BoogieDeclarations]: Found implementation of procedure local_event [2018-11-22 20:46:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105 [2018-11-22 20:46:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105 [2018-11-22 20:46:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103 [2018-11-22 20:46:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103 [2018-11-22 20:46:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109 [2018-11-22 20:46:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109 [2018-11-22 20:46:41,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107 [2018-11-22 20:46:41,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107 [2018-11-22 20:46:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-22 20:46:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-22 20:46:41,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-22 20:46:41,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2018-11-22 20:46:41,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2018-11-22 20:46:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2018-11-22 20:46:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2018-11-22 20:46:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_seq_oss_readq [2018-11-22 20:46:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_seq_oss_readq [2018-11-22 20:46:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure old_event [2018-11-22 20:46:41,149 INFO L138 BoogieDeclarations]: Found implementation of procedure old_event [2018-11-22 20:46:41,149 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 20:46:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_dispatch [2018-11-22 20:46:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_dispatch [2018-11-22 20:46:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-22 20:46:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-22 20:46:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-22 20:46:41,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-22 20:46:41,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 20:46:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure delete_seq_queue [2018-11-22 20:46:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_seq_queue [2018-11-22 20:46:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_read [2018-11-22 20:46:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_read [2018-11-22 20:46:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_decode [2018-11-22 20:46:41,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 20:46:41,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 20:46:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 20:46:41,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 20:46:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device_104 [2018-11-22 20:46:41,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device_104 [2018-11-22 20:46:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-22 20:46:41,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 20:46:41,153 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 20:46:41,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-22 20:46:41,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-22 20:46:41,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 20:46:41,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 20:46:41,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_alsa_seq_oss_init_3_10 [2018-11-22 20:46:41,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_alsa_seq_oss_init_3_10 [2018-11-22 20:46:41,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_register_lock [2018-11-22 20:46:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_register_lock [2018-11-22 20:46:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-22 20:46:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-22 20:46:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 20:46:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 20:46:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 20:46:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 20:46:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2018-11-22 20:46:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2018-11-22 20:46:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_init [2018-11-22 20:46:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_init [2018-11-22 20:46:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-22 20:46:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure insert_queue [2018-11-22 20:46:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_queue [2018-11-22 20:46:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure reset_channels [2018-11-22 20:46:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_channels [2018-11-22 20:46:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 20:46:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 20:46:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-22 20:46:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-22 20:46:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_clear [2018-11-22 20:46:41,159 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_clear [2018-11-22 20:46:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_set_queue_tempo [2018-11-22 20:46:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_seq_oss_init [2018-11-22 20:46:41,160 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_seq_oss_init [2018-11-22 20:46:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2018-11-22 20:46:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2018-11-22 20:46:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_seq_oss_exit [2018-11-22 20:46:41,160 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_seq_oss_exit [2018-11-22 20:46:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_ioctl [2018-11-22 20:46:41,160 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_ioctl [2018-11-22 20:46:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 20:46:41,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 20:46:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device_102 [2018-11-22 20:46:41,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device_102 [2018-11-22 20:46:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_107 [2018-11-22 20:46:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_107 [2018-11-22 20:46:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 20:46:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 20:46:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_108 [2018-11-22 20:46:41,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_108 [2018-11-22 20:46:41,163 INFO L130 BoogieDeclarations]: Found specification of procedure find_slot [2018-11-22 20:46:41,164 INFO L138 BoogieDeclarations]: Found implementation of procedure find_slot [2018-11-22 20:46:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_106 [2018-11-22 20:46:41,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_106 [2018-11-22 20:46:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_set_output [2018-11-22 20:46:41,164 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_set_output [2018-11-22 20:46:41,164 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_ioctl [2018-11-22 20:46:41,164 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_ioctl [2018-11-22 20:46:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-22 20:46:41,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-22 20:46:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_device_register_driver [2018-11-22 20:46:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 20:46:41,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 20:46:41,165 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 20:46:41,166 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 20:46:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2018-11-22 20:46:41,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2018-11-22 20:46:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup [2018-11-22 20:46:41,167 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup [2018-11-22 20:46:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 20:46:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 20:46:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_dispatch [2018-11-22 20:46:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 20:46:41,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 20:46:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-22 20:46:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 20:46:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2018-11-22 20:46:41,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2018-11-22 20:46:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_get_free_size [2018-11-22 20:46:41,170 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_get_free_size [2018-11-22 20:46:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_new [2018-11-22 20:46:41,170 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_new [2018-11-22 20:46:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-22 20:46:41,170 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-22 20:46:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_new [2018-11-22 20:46:41,174 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_new [2018-11-22 20:46:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_free [2018-11-22 20:46:41,174 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_free [2018-11-22 20:46:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 20:46:41,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 20:46:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2018-11-22 20:46:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2018-11-22 20:46:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 20:46:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 20:46:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_is_valid [2018-11-22 20:46:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_is_valid [2018-11-22 20:46:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2018-11-22 20:46:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2018-11-22 20:46:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2018-11-22 20:46:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2018-11-22 20:46:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2018-11-22 20:46:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2018-11-22 20:46:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2018-11-22 20:46:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2018-11-22 20:46:41,178 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 20:46:41,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100 [2018-11-22 20:46:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100 [2018-11-22 20:46:41,178 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_input [2018-11-22 20:46:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_input [2018-11-22 20:46:41,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 20:46:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 20:46:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 20:46:41,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 20:46:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open [2018-11-22 20:46:41,179 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open [2018-11-22 20:46:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_exit_port [2018-11-22 20:46:41,179 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_exit_port [2018-11-22 20:46:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 20:46:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-22 20:46:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-22 20:46:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_cleanup [2018-11-22 20:46:41,180 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_cleanup [2018-11-22 20:46:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2018-11-22 20:46:41,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2018-11-22 20:46:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 20:46:41,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 20:46:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_sync_lock_of_seq_oss_writeq [2018-11-22 20:46:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_sync_lock_of_seq_oss_writeq [2018-11-22 20:46:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-22 20:46:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 20:46:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 20:46:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-22 20:46:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-22 20:46:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 20:46:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-22 20:46:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-22 20:46:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup_midi [2018-11-22 20:46:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup_midi [2018-11-22 20:46:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_filemode [2018-11-22 20:46:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_filemode [2018-11-22 20:46:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 20:46:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 20:46:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 20:46:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-22 20:46:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 20:46:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 20:46:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure get_mididev [2018-11-22 20:46:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mididev [2018-11-22 20:46:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_reset [2018-11-22 20:46:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_reset [2018-11-22 20:46:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure get_mdev [2018-11-22 20:46:41,184 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mdev [2018-11-22 20:46:41,184 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_setup [2018-11-22 20:46:41,184 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_setup [2018-11-22 20:46:41,184 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_cleanup [2018-11-22 20:46:41,184 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_cleanup [2018-11-22 20:46:41,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 20:46:41,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 20:46:41,184 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-22 20:46:41,185 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-22 20:46:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_device_unregister_driver [2018-11-22 20:46:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 20:46:41,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 20:46:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_stop [2018-11-22 20:46:41,185 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_stop [2018-11-22 20:46:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2018-11-22 20:46:41,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2018-11-22 20:46:41,186 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_delete_kernel_client [2018-11-22 20:46:41,186 INFO L130 BoogieDeclarations]: Found specification of procedure translate_mode [2018-11-22 20:46:41,186 INFO L138 BoogieDeclarations]: Found implementation of procedure translate_mode [2018-11-22 20:46:41,186 INFO L130 BoogieDeclarations]: Found specification of procedure send_timer_event [2018-11-22 20:46:41,186 INFO L138 BoogieDeclarations]: Found implementation of procedure send_timer_event [2018-11-22 20:46:41,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 20:46:41,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 20:46:41,186 INFO L130 BoogieDeclarations]: Found specification of procedure register_proc [2018-11-22 20:46:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure register_proc [2018-11-22 20:46:41,187 INFO L130 BoogieDeclarations]: Found specification of procedure snd_use_lock_sync_helper [2018-11-22 20:46:41,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___0 [2018-11-22 20:46:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___0 [2018-11-22 20:46:41,187 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_oob_user [2018-11-22 20:46:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_oob_user [2018-11-22 20:46:41,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___3 [2018-11-22 20:46:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___3 [2018-11-22 20:46:41,188 INFO L130 BoogieDeclarations]: Found specification of procedure odev_ioctl [2018-11-22 20:46:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_ioctl [2018-11-22 20:46:41,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 20:46:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 20:46:41,188 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-22 20:46:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-22 20:46:41,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_3_6 [2018-11-22 20:46:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_3_6 [2018-11-22 20:46:41,189 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_event_input [2018-11-22 20:46:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_event_input [2018-11-22 20:46:41,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 20:46:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 20:46:41,189 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_register [2018-11-22 20:46:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_register [2018-11-22 20:46:41,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-22 20:46:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-22 20:46:41,189 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2018-11-22 20:46:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2018-11-22 20:46:41,190 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_tempo [2018-11-22 20:46:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_tempo [2018-11-22 20:46:41,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 20:46:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 20:46:41,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2018-11-22 20:46:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2018-11-22 20:46:41,190 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_load_patch [2018-11-22 20:46:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_load_patch [2018-11-22 20:46:41,191 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_create_client [2018-11-22 20:46:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_create_client [2018-11-22 20:46:41,191 INFO L130 BoogieDeclarations]: Found specification of procedure timing_event [2018-11-22 20:46:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure timing_event [2018-11-22 20:46:41,191 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 20:46:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 20:46:41,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 20:46:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 20:46:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_114 [2018-11-22 20:46:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_114 [2018-11-22 20:46:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2018-11-22 20:46:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2018-11-22 20:46:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2018-11-22 20:46:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2018-11-22 20:46:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_25 [2018-11-22 20:46:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_25 [2018-11-22 20:46:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 20:46:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 20:46:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure register_device [2018-11-22 20:46:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure register_device [2018-11-22 20:46:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_26 [2018-11-22 20:46:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_26 [2018-11-22 20:46:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_29 [2018-11-22 20:46:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_29 [2018-11-22 20:46:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-22 20:46:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-22 20:46:41,202 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_wakeup [2018-11-22 20:46:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_wakeup [2018-11-22 20:46:41,202 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_drain_write [2018-11-22 20:46:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_drain_write [2018-11-22 20:46:41,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 20:46:41,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2018-11-22 20:46:41,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2018-11-22 20:46:41,203 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_new_port [2018-11-22 20:46:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_new_port [2018-11-22 20:46:41,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-22 20:46:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-22 20:46:41,203 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-22 20:46:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-22 20:46:41,203 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_wait [2018-11-22 20:46:41,203 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_wait [2018-11-22 20:46:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 20:46:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 20:46:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 20:46:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure calc_alsa_tempo [2018-11-22 20:46:41,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_alsa_tempo [2018-11-22 20:46:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 20:46:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 20:46:41,204 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_info_user [2018-11-22 20:46:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_info_user [2018-11-22 20:46:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_proc [2018-11-22 20:46:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_proc [2018-11-22 20:46:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-22 20:46:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue [2018-11-22 20:46:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_timer_event [2018-11-22 20:46:41,205 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_timer_event [2018-11-22 20:46:41,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 20:46:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 20:46:41,206 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_autoload_unlock [2018-11-22 20:46:41,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2018-11-22 20:46:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2018-11-22 20:46:41,206 INFO L130 BoogieDeclarations]: Found specification of procedure odev_write [2018-11-22 20:46:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_write [2018-11-22 20:46:41,206 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_open [2018-11-22 20:46:41,206 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_open [2018-11-22 20:46:41,207 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 20:46:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 20:46:41,207 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-22 20:46:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-22 20:46:41,207 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-22 20:46:41,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_2_2 [2018-11-22 20:46:41,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_2_2 [2018-11-22 20:46:41,207 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_event [2018-11-22 20:46:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_event [2018-11-22 20:46:41,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_111 [2018-11-22 20:46:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_111 [2018-11-22 20:46:41,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 20:46:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 20:46:41,209 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_write_poll [2018-11-22 20:46:41,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-22 20:46:41,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-22 20:46:41,210 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_release [2018-11-22 20:46:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_release [2018-11-22 20:46:41,210 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open_all [2018-11-22 20:46:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open_all [2018-11-22 20:46:41,210 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-22 20:46:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-22 20:46:41,210 INFO L130 BoogieDeclarations]: Found specification of procedure odev_open [2018-11-22 20:46:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_open [2018-11-22 20:46:41,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-22 20:46:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-22 20:46:41,211 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_info_user [2018-11-22 20:46:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_info_user [2018-11-22 20:46:41,211 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_reset [2018-11-22 20:46:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_reset [2018-11-22 20:46:41,211 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2018-11-22 20:46:41,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2018-11-22 20:46:41,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 20:46:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 20:46:41,212 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_new [2018-11-22 20:46:41,212 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-22 20:46:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2018-11-22 20:46:41,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 20:46:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 20:46:41,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 20:46:41,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 20:46:41,213 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-22 20:46:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-22 20:46:41,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2018-11-22 20:46:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2018-11-22 20:46:41,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99 [2018-11-22 20:46:41,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99 [2018-11-22 20:46:41,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 20:46:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 20:46:41,214 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_module_entry [2018-11-22 20:46:41,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 20:46:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 20:46:41,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 20:46:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 20:46:41,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-22 20:46:41,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-22 20:46:41,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 20:46:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 20:46:41,215 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2018-11-22 20:46:41,215 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_encode_byte [2018-11-22 20:46:41,215 INFO L130 BoogieDeclarations]: Found specification of procedure send_midi_event [2018-11-22 20:46:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure send_midi_event [2018-11-22 20:46:41,215 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 20:46:41,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 20:46:41,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2018-11-22 20:46:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2018-11-22 20:46:41,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 20:46:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 20:46:41,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alsa_seq_oss_exit_3_2 [2018-11-22 20:46:41,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alsa_seq_oss_exit_3_2 [2018-11-22 20:46:41,216 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_poll [2018-11-22 20:46:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_poll [2018-11-22 20:46:41,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0 [2018-11-22 20:46:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0 [2018-11-22 20:46:41,217 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 20:46:41,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-22 20:46:41,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-22 20:46:41,217 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_free [2018-11-22 20:46:41,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 20:46:41,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 20:46:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_raw_event [2018-11-22 20:46:41,221 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_raw_event [2018-11-22 20:46:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-22 20:46:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-22 20:46:41,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 20:46:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-22 20:46:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 20:46:41,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 20:46:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 20:46:41,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 20:46:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure create_port [2018-11-22 20:46:41,222 INFO L138 BoogieDeclarations]: Found implementation of procedure create_port [2018-11-22 20:46:41,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_3_4 [2018-11-22 20:46:41,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_3_4 [2018-11-22 20:46:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure is_midi_dev [2018-11-22 20:46:41,225 INFO L138 BoogieDeclarations]: Found implementation of procedure is_midi_dev [2018-11-22 20:46:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 20:46:41,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 20:46:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure odev_release [2018-11-22 20:46:41,225 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_release [2018-11-22 20:46:41,225 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-22 20:46:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-22 20:46:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 20:46:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 20:46:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_device [2018-11-22 20:46:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_device [2018-11-22 20:46:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 20:46:41,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 20:46:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_3 [2018-11-22 20:46:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_3 [2018-11-22 20:46:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure set_note_event [2018-11-22 20:46:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure set_note_event [2018-11-22 20:46:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-22 20:46:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-22 20:46:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_event [2018-11-22 20:46:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_event [2018-11-22 20:46:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_ctl [2018-11-22 20:46:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 20:46:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_clear [2018-11-22 20:46:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_clear [2018-11-22 20:46:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_lookup_ports [2018-11-22 20:46:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_lookup_ports [2018-11-22 20:46:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure set_echo_event [2018-11-22 20:46:41,228 INFO L138 BoogieDeclarations]: Found implementation of procedure set_echo_event [2018-11-22 20:46:41,228 INFO L130 BoogieDeclarations]: Found specification of procedure receive_announce [2018-11-22 20:46:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_announce [2018-11-22 20:46:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure odev_read [2018-11-22 20:46:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_read [2018-11-22 20:46:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_get_addr [2018-11-22 20:46:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_get_addr [2018-11-22 20:46:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_1_3_5 [2018-11-22 20:46:41,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_1_3_5 [2018-11-22 20:46:41,229 INFO L130 BoogieDeclarations]: Found specification of procedure delete_port [2018-11-22 20:46:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_port [2018-11-22 20:46:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2018-11-22 20:46:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-22 20:46:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-22 20:46:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-22 20:46:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-22 20:46:41,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 20:46:41,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 20:46:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 20:46:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 20:46:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_control [2018-11-22 20:46:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_control [2018-11-22 20:46:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2018-11-22 20:46:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_close [2018-11-22 20:46:41,231 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_close [2018-11-22 20:46:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_autoload_lock [2018-11-22 20:46:41,231 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_reset [2018-11-22 20:46:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_reset [2018-11-22 20:46:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_timestamp [2018-11-22 20:46:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_timestamp [2018-11-22 20:46:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_seq_queue [2018-11-22 20:46:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_seq_queue [2018-11-22 20:46:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdev [2018-11-22 20:46:41,232 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdev [2018-11-22 20:46:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-22 20:46:41,232 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-22 20:46:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_sync [2018-11-22 20:46:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_sync [2018-11-22 20:46:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure set_control_event [2018-11-22 20:46:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure set_control_event [2018-11-22 20:46:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_unregister [2018-11-22 20:46:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_unregister [2018-11-22 20:46:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-22 20:46:41,233 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-22 20:46:41,233 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2018-11-22 20:46:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_sysex [2018-11-22 20:46:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_sysex [2018-11-22 20:46:41,234 INFO L130 BoogieDeclarations]: Found specification of procedure chn_voice_event [2018-11-22 20:46:41,234 INFO L138 BoogieDeclarations]: Found implementation of procedure chn_voice_event [2018-11-22 20:46:43,251 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-22 20:46:43,257 INFO L168 Benchmark]: Toolchain (without parser) took 10585.92 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 990.4 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -279.5 MB). Peak memory consumption was 710.9 MB. Max. memory is 7.1 GB. [2018-11-22 20:46:43,259 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 20:46:43,259 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7442.30 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 990.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -782.1 MB). Peak memory consumption was 642.5 MB. Max. memory is 7.1 GB. [2018-11-22 20:46:43,260 INFO L168 Benchmark]: Boogie Procedure Inliner took 218.17 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 26.4 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. [2018-11-22 20:46:43,262 INFO L168 Benchmark]: Boogie Preprocessor took 705.94 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 178.9 MB). Peak memory consumption was 178.9 MB. Max. memory is 7.1 GB. [2018-11-22 20:46:43,263 INFO L168 Benchmark]: RCFGBuilder took 2215.30 ms. Allocated memory is still 2.5 GB. Free memory was 2.0 GB in the beginning and 1.7 GB in the end (delta: 297.2 MB). Peak memory consumption was 297.2 MB. Max. memory is 7.1 GB. [2018-11-22 20:46:43,269 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7442.30 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 990.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -782.1 MB). Peak memory consumption was 642.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 218.17 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 26.4 MB). Peak memory consumption was 26.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 705.94 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 178.9 MB). Peak memory consumption was 178.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2215.30 ms. Allocated memory is still 2.5 GB. Free memory was 2.0 GB in the beginning and 1.7 GB in the end (delta: 297.2 MB). Peak memory consumption was 297.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...