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_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 23:42:54,695 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:42:54,701 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:42:54,717 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:42:54,718 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:42:54,719 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:42:54,721 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:42:54,724 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:42:54,726 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:42:54,732 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:42:54,733 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:42:54,737 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:42:54,738 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:42:54,741 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:42:54,742 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:42:54,743 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:42:54,745 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:42:54,749 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:42:54,753 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:42:54,754 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:42:54,755 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:42:54,758 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:42:54,764 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:42:54,764 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:42:54,764 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:42:54,765 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:42:54,766 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:42:54,768 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:42:54,769 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:42:54,770 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:42:54,770 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:42:54,772 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:42:54,773 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:42:54,773 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:42:54,774 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:42:54,775 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:42:54,777 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 23:42:54,800 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:42:54,800 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:42:54,802 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:42:54,802 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:42:54,803 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:42:54,803 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:42:54,803 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:42:54,803 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:42:54,803 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:42:54,805 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:42:54,805 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:42:54,805 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:42:54,805 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:42:54,805 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:42:54,806 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:42:54,806 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:42:54,806 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:42:54,806 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:42:54,806 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:42:54,808 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:42:54,808 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:42:54,808 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:42:54,808 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:42:54,808 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:42:54,809 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:42:54,809 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:42:54,809 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:42:54,809 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:42:54,810 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:42:54,883 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:42:54,900 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:42:54,905 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:42:54,907 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:42:54,908 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:42:54,908 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2018-11-22 23:42:54,977 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09ac57a19/703b809a3b5e490d9e2b307ba66b3265/FLAG67ae5ed52 [2018-11-22 23:42:55,937 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:42:55,938 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2018-11-22 23:42:56,006 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09ac57a19/703b809a3b5e490d9e2b307ba66b3265/FLAG67ae5ed52 [2018-11-22 23:42:56,307 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09ac57a19/703b809a3b5e490d9e2b307ba66b3265 [2018-11-22 23:42:56,318 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:42:56,320 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:42:56,321 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:42:56,321 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:42:56,326 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:42:56,328 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:42:56" (1/1) ... [2018-11-22 23:42:56,331 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d85ea16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:42:56, skipping insertion in model container [2018-11-22 23:42:56,331 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:42:56" (1/1) ... [2018-11-22 23:42:56,342 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:42:56,579 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:43:00,870 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:43:00,918 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:43:01,577 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:43:02,301 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:43:02,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02 WrapperNode [2018-11-22 23:43:02,302 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:43:02,302 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:43:02,303 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:43:02,303 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:43:02,311 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:02,440 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:02,496 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:43:02,497 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:43:02,497 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:43:02,497 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:43:02,510 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:02,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:02,571 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:02,572 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:03,056 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:03,127 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:03,241 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (1/1) ... [2018-11-22 23:43:03,296 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:43:03,297 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:43:03,297 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:43:03,297 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:43:03,298 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:43:02" (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 23:43:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_until_sent [2018-11-22 23:43:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_until_sent [2018-11-22 23:43:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 23:43:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-22 23:43:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-22 23:43:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_pci_memory [2018-11-22 23:43:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_pci_memory [2018-11-22 23:43:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_raise_dtr_rts [2018-11-22 23:43:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_raise_dtr_rts [2018-11-22 23:43:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 23:43:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 23:43:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-22 23:43:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-22 23:43:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_start [2018-11-22 23:43:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_start [2018-11-22 23:43:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_open [2018-11-22 23:43:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_open [2018-11-22 23:43:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_txidle [2018-11-22 23:43:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_txidle [2018-11-22 23:43:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2018-11-22 23:43:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2018-11-22 23:43:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure block_til_ready [2018-11-22 23:43:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure block_til_ready [2018-11-22 23:43:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 23:43:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 23:43:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopback_frame [2018-11-22 23:43:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopback_frame [2018-11-22 23:43:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-22 23:43:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2018-11-22 23:43:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-22 23:43:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2018-11-22 23:43:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_init [2018-11-22 23:43:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_init [2018-11-22 23:43:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_receiver [2018-11-22 23:43:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_receiver [2018-11-22 23:43:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_serial_signals [2018-11-22 23:43:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_serial_signals [2018-11-22 23:43:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_trace_block [2018-11-22 23:43:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_trace_block [2018-11-22 23:43:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-22 23:43:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2018-11-22 23:43:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 23:43:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 23:43:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl_common [2018-11-22 23:43:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl_common [2018-11-22 23:43:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_buffer_list_memory [2018-11-22 23:43:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_buffer_list_memory [2018-11-22 23:43:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2018-11-22 23:43:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_start [2018-11-22 23:43:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-22 23:43:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-22 23:43:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_open [2018-11-22 23:43:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_open [2018-11-22 23:43:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_disconnect_2 [2018-11-22 23:43:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_disconnect_2 [2018-11-22 23:43:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2018-11-22 23:43:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2018-11-22 23:43:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 23:43:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 23:43:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hdlc_device [2018-11-22 23:43:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hdlc_device [2018-11-22 23:43:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hdlcdev [2018-11-22 23:43:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_hdlcdev [2018-11-22 23:43:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-22 23:43:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2018-11-22 23:43:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-22 23:43:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2018-11-22 23:43:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2018-11-22 23:43:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure load_next_tx_holding_buffer [2018-11-22 23:43:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure load_next_tx_holding_buffer [2018-11-22 23:43:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure save_tx_buffer_request [2018-11-22 23:43:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure save_tx_buffer_request [2018-11-22 23:43:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 23:43:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 23:43:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-22 23:43:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-22 23:43:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 23:43:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 23:43:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2018-11-22 23:43:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2018-11-22 23:43:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:43:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2018-11-22 23:43:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2018-11-22 23:43:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-22 23:43:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2018-11-22 23:43:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_adapter_test [2018-11-22 23:43:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_adapter_test [2018-11-22 23:43:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-22 23:43:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2018-11-22 23:43:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_close [2018-11-22 23:43:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_close [2018-11-22 23:43:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_open [2018-11-22 23:43:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_open [2018-11-22 23:43:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-22 23:43:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2018-11-22 23:43:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 23:43:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 23:43:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2018-11-22 23:43:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2018-11-22 23:43:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_params [2018-11-22 23:43:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_params [2018-11-22 23:43:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_proc_open [2018-11-22 23:43:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_proc_open [2018-11-22 23:43:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_port_ops_destruct_3 [2018-11-22 23:43:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_port_ops_destruct_3 [2018-11-22 23:43:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_register_test [2018-11-22 23:43:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_register_test [2018-11-22 23:43:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure enable_dma [2018-11-22 23:43:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_dma [2018-11-22 23:43:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutDmaReg [2018-11-22 23:43:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutDmaReg [2018-11-22 23:43:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_hdlcdev_ops_ndo_uninit_1 [2018-11-22 23:43:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_hdlcdev_ops_ndo_uninit_1 [2018-11-22 23:43:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_async_clock [2018-11-22 23:43:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_async_clock [2018-11-22 23:43:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 23:43:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 23:43:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write [2018-11-22 23:43:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write [2018-11-22 23:43:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_cancel_transmit [2018-11-22 23:43:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_cancel_transmit [2018-11-22 23:43:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure usc_load_txfifo [2018-11-22 23:43:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_load_txfifo [2018-11-22 23:43:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-22 23:43:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2018-11-22 23:43:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-22 23:43:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2018-11-22 23:43:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2018-11-22 23:43:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2018-11-22 23:43:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_setup_2 [2018-11-22 23:43:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_setup_2 [2018-11-22 23:43:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-22 23:43:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-22 23:43:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2018-11-22 23:43:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2018-11-22 23:43:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-22 23:43:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-11-22 23:43:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-22 23:43:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-22 23:43:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-22 23:43:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-22 23:43:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 23:43:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-11-22 23:43:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 23:43:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:43:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:43:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-22 23:43:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure irq_canonicalize [2018-11-22 23:43:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_canonicalize [2018-11-22 23:43:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:43:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure usc_reset [2018-11-22 23:43:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_reset [2018-11-22 23:43:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_frame_memory [2018-11-22 23:43:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_frame_memory [2018-11-22 23:43:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InReg [2018-11-22 23:43:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InReg [2018-11-22 23:43:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2018-11-22 23:43:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2018-11-22 23:43:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_loopback [2018-11-22 23:43:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_loopback [2018-11-22 23:43:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_tx_dma_buffer [2018-11-22 23:43:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_tx_dma_buffer [2018-11-22 23:43:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 23:43:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 23:43:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure usc_DmaCmd [2018-11-22 23:43:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_DmaCmd [2018-11-22 23:43:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2018-11-22 23:43:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2018-11-22 23:43:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_params [2018-11-22 23:43:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_params [2018-11-22 23:43:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_buffer [2018-11-22 23:43:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_buffer [2018-11-22 23:43:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2018-11-22 23:43:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2018-11-22 23:43:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_intermediate_rxbuffer_memory [2018-11-22 23:43:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_intermediate_rxbuffer_memory [2018-11-22 23:43:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-22 23:43:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-22 23:43:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2018-11-22 23:43:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2018-11-22 23:43:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure set_dma_mode [2018-11-22 23:43:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dma_mode [2018-11-22 23:43:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure usc_RTCmd [2018-11-22 23:43:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_RTCmd [2018-11-22 23:43:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sdlc_mode [2018-11-22 23:43:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sdlc_mode [2018-11-22 23:43:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_release_2 [2018-11-22 23:43:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_release_2 [2018-11-22 23:43:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_receiver [2018-11-22 23:43:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_receiver [2018-11-22 23:43:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-22 23:43:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2018-11-22 23:43:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:43:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:43:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:43:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-22 23:43:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2018-11-22 23:43:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 23:43:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-22 23:43:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2018-11-22 23:43:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-22 23:43:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-11-22 23:43:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 23:43:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-11-22 23:43:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_stats [2018-11-22 23:43:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_stats [2018-11-22 23:43:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-22 23:43:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2018-11-22 23:43:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-22 23:43:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2018-11-22 23:43:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_add_device [2018-11-22 23:43:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_add_device [2018-11-22 23:43:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_intermediate_txbuffer_memory [2018-11-22 23:43:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_intermediate_txbuffer_memory [2018-11-22 23:43:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_unthrottle [2018-11-22 23:43:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_unthrottle [2018-11-22 23:43:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_throttle [2018-11-22 23:43:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_throttle [2018-11-22 23:43:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_insert_request [2018-11-22 23:43:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_insert_request [2018-11-22 23:43:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-22 23:43:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2018-11-22 23:43:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-22 23:43:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-22 23:43:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutReg [2018-11-22 23:43:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutReg [2018-11-22 23:43:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 23:43:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2018-11-22 23:43:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-22 23:43:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2018-11-22 23:43:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2018-11-22 23:43:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2018-11-22 23:43:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_termios [2018-11-22 23:43:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_termios [2018-11-22 23:43:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-11-22 23:43:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __tty_alloc_driver [2018-11-22 23:43:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 23:43:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-11-22 23:43:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 23:43:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 23:43:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_transmitter [2018-11-22 23:43:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_transmitter [2018-11-22 23:43:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2018-11-22 23:43:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2018-11-22 23:43:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_carrier_raised [2018-11-22 23:43:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_carrier_raised [2018-11-22 23:43:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_close [2018-11-22 23:43:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_close [2018-11-22 23:43:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-22 23:43:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-22 23:43:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_hdlcdev_ops_ndo_init_1 [2018-11-22 23:43:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_hdlcdev_ops_ndo_init_1 [2018-11-22 23:43:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:43:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:43:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-22 23:43:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-22 23:43:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 23:43:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 23:43:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2018-11-22 23:43:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2018-11-22 23:43:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2018-11-22 23:43:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2018-11-22 23:43:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-22 23:43:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2018-11-22 23:43:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2018-11-22 23:43:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2018-11-22 23:43:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-22 23:43:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2018-11-22 23:43:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-22 23:43:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-22 23:43:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_chars [2018-11-22 23:43:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_chars [2018-11-22 23:43:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_intermediate_txbuffer_memory [2018-11-22 23:43:03,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_intermediate_txbuffer_memory [2018-11-22 23:43:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-22 23:43:03,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-22 23:43:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-22 23:43:03,427 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-22 23:43:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-22 23:43:03,427 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-22 23:43:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-22 23:43:03,428 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2018-11-22 23:43:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_claim_resources [2018-11-22 23:43:03,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_claim_resources [2018-11-22 23:43:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-22 23:43:03,428 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2018-11-22 23:43:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-11-22 23:43:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_send_xchar [2018-11-22 23:43:03,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_send_xchar [2018-11-22 23:43:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_change_params [2018-11-22 23:43:03,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_change_params [2018-11-22 23:43:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_dma_buffers [2018-11-22 23:43:03,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_dma_buffers [2018-11-22 23:43:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-22 23:43:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-11-22 23:43:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure num_free_tx_dma_buffers [2018-11-22 23:43:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure num_free_tx_dma_buffers [2018-11-22 23:43:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_port_ops_shutdown_3 [2018-11-22 23:43:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_port_ops_shutdown_3 [2018-11-22 23:43:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 23:43:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 23:43:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure usc_get_serial_signals [2018-11-22 23:43:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_get_serial_signals [2018-11-22 23:43:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_end [2018-11-22 23:43:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_end [2018-11-22 23:43:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_16 [2018-11-22 23:43:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_16 [2018-11-22 23:43:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_rx_dma_buffers [2018-11-22 23:43:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_rx_dma_buffers [2018-11-22 23:43:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 23:43:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 23:43:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_17 [2018-11-22 23:43:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_17 [2018-11-22 23:43:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sync_mode [2018-11-22 23:43:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sync_mode [2018-11-22 23:43:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2018-11-22 23:43:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2018-11-22 23:43:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_loopmode_send_done [2018-11-22 23:43:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_loopmode_send_done [2018-11-22 23:43:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 23:43:03,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 23:43:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_transmitter [2018-11-22 23:43:03,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_transmitter [2018-11-22 23:43:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-22 23:43:03,434 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2018-11-22 23:43:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:43:03,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:43:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_init_one [2018-11-22 23:43:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_init_one [2018-11-22 23:43:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-22 23:43:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2018-11-22 23:43:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-22 23:43:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-11-22 23:43:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_close [2018-11-22 23:43:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_close [2018-11-22 23:43:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-22 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2018-11-22 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-22 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2018-11-22 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_paranoia_check [2018-11-22 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_paranoia_check [2018-11-22 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InDmaReg [2018-11-22 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InDmaReg [2018-11-22 23:43:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 23:43:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_dma_test [2018-11-22 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_dma_test [2018-11-22 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-22 23:43:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-22 23:43:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-22 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-22 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_active [2018-11-22 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_active [2018-11-22 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_txidle [2018-11-22 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_txidle [2018-11-22 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_stop [2018-11-22 23:43:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_stop [2018-11-22 23:43:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-22 23:43:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-22 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_rxenable [2018-11-22 23:43:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_rxenable [2018-11-22 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_async_mode [2018-11-22 23:43:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_async_mode [2018-11-22 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_remove_one [2018-11-22 23:43:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_remove_one [2018-11-22 23:43:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-22 23:43:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2018-11-22 23:43:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_cleanup [2018-11-22 23:43:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_cleanup [2018-11-22 23:43:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_irq_test [2018-11-22 23:43:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_irq_test [2018-11-22 23:43:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:43:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:43:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-22 23:43:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-22 23:43:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-22 23:43:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2018-11-22 23:43:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2018-11-22 23:43:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2018-11-22 23:43:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 23:43:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 23:43:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-22 23:43:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-22 23:43:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-22 23:43:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-22 23:43:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-22 23:43:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2018-11-22 23:43:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_intermediate_rxbuffer_memory [2018-11-22 23:43:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_intermediate_rxbuffer_memory [2018-11-22 23:43:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-11-22 23:43:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2018-11-22 23:43:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-22 23:43:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2018-11-22 23:43:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-22 23:43:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2018-11-22 23:43:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write_room [2018-11-22 23:43:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write_room [2018-11-22 23:43:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2018-11-22 23:43:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2018-11-22 23:43:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_init_tty [2018-11-22 23:43:03,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_init_tty [2018-11-22 23:43:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_break [2018-11-22 23:43:03,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_break [2018-11-22 23:43:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-22 23:43:03,450 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2018-11-22 23:43:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_device [2018-11-22 23:43:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_device [2018-11-22 23:43:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-22 23:43:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-22 23:43:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-22 23:43:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2018-11-22 23:43:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_install [2018-11-22 23:43:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_install [2018-11-22 23:43:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2018-11-22 23:43:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2018-11-22 23:43:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_release_resources [2018-11-22 23:43:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_release_resources [2018-11-22 23:43:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-22 23:43:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2018-11-22 23:43:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-22 23:43:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-22 23:43:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_dma_buffers [2018-11-22 23:43:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_dma_buffers [2018-11-22 23:43:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 23:43:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 23:43:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-22 23:43:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2018-11-22 23:43:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2018-11-22 23:43:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2018-11-22 23:43:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_send_done [2018-11-22 23:43:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_send_done [2018-11-22 23:43:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-22 23:43:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2018-11-22 23:43:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-22 23:43:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2018-11-22 23:43:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_start_xmit [2018-11-22 23:43:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_start_xmit [2018-11-22 23:43:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 23:43:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 23:43:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-22 23:43:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2018-11-22 23:43:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure modem_input_wait [2018-11-22 23:43:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure modem_input_wait [2018-11-22 23:43:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:43:03,456 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-22 23:43:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl [2018-11-22 23:43:03,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl [2018-11-22 23:43:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2018-11-22 23:43:03,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2018-11-22 23:43:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_buffer_list_memory [2018-11-22 23:43:03,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_buffer_list_memory [2018-11-22 23:43:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:43:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-22 23:43:03,457 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2018-11-22 23:43:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 23:43:03,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 23:43:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_tx_dma_buffers [2018-11-22 23:43:03,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_tx_dma_buffers [2018-11-22 23:43:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_port_ops_activate_3 [2018-11-22 23:43:03,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_port_ops_activate_3 [2018-11-22 23:43:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_event [2018-11-22 23:43:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_event [2018-11-22 23:43:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure msgl_get_icount [2018-11-22 23:43:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure msgl_get_icount [2018-11-22 23:43:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_chars_in_buffer [2018-11-22 23:43:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_chars_in_buffer [2018-11-22 23:43:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_aux_clock [2018-11-22 23:43:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_aux_clock [2018-11-22 23:43:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-22 23:43:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-22 23:43:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2018-11-22 23:43:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2018-11-22 23:43:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-22 23:43:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2018-11-22 23:43:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_memory_test [2018-11-22 23:43:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_memory_test [2018-11-22 23:43:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure disable_dma [2018-11-22 23:43:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_dma [2018-11-22 23:43:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 23:43:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 23:43:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 23:43:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2018-11-22 23:43:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_enum_isa_devices [2018-11-22 23:43:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_enum_isa_devices [2018-11-22 23:43:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_text_ptr [2018-11-22 23:43:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_text_ptr [2018-11-22 23:43:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_put_char [2018-11-22 23:43:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_put_char [2018-11-22 23:43:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_install [2018-11-22 23:43:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_install [2018-11-22 23:43:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_exit [2018-11-22 23:43:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_exit [2018-11-22 23:43:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_program_hw [2018-11-22 23:43:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_program_hw [2018-11-22 23:43:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_txenable [2018-11-22 23:43:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_txenable [2018-11-22 23:43:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_txidle [2018-11-22 23:43:03,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_txidle [2018-11-22 23:43:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2018-11-22 23:43:03,462 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2018-11-22 23:43:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-22 23:43:03,462 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2018-11-22 23:43:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_hangup [2018-11-22 23:43:03,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_hangup [2018-11-22 23:43:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-11-22 23:43:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-11-22 23:43:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-22 23:43:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-22 23:43:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-22 23:43:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-22 23:43:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-22 23:43:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-22 23:43:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_txabort [2018-11-22 23:43:03,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_txabort [2018-11-22 23:43:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2018-11-22 23:43:03,464 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2018-11-22 23:43:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2018-11-22 23:43:03,464 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2018-11-22 23:43:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-22 23:43:03,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-22 23:43:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:43:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_init [2018-11-22 23:43:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_init [2018-11-22 23:43:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_frame_memory [2018-11-22 23:43:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_frame_memory [2018-11-22 23:43:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-22 23:43:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2018-11-22 23:43:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-22 23:43:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2018-11-22 23:43:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-22 23:43:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-22 23:43:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 23:43:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 23:43:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:43:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 23:43:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-22 23:43:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2018-11-22 23:43:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-22 23:43:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2018-11-22 23:43:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_exit [2018-11-22 23:43:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_exit [2018-11-22 23:44:08,365 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:44:08,365 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 23:44:08,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:44:08 BoogieIcfgContainer [2018-11-22 23:44:08,366 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:44:08,369 INFO L168 Benchmark]: Toolchain (without parser) took 72050.31 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -744.7 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2018-11-22 23:44:08,373 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 23:44:08,373 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5980.70 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 749.2 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -214.9 MB). Peak memory consumption was 562.1 MB. Max. memory is 7.1 GB. [2018-11-22 23:44:08,374 INFO L168 Benchmark]: Boogie Procedure Inliner took 194.29 ms. Allocated memory is still 2.3 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 23:44:08,375 INFO L168 Benchmark]: Boogie Preprocessor took 799.69 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 270.5 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -762.8 MB). Peak memory consumption was 107.3 MB. Max. memory is 7.1 GB. [2018-11-22 23:44:08,377 INFO L168 Benchmark]: RCFGBuilder took 65069.13 ms. Allocated memory was 2.5 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 2.4 GB in the beginning and 2.1 GB in the end (delta: 233.0 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-22 23:44:08,384 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 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5980.70 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 749.2 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -214.9 MB). Peak memory consumption was 562.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 194.29 ms. Allocated memory is still 2.3 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 799.69 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 270.5 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -762.8 MB). Peak memory consumption was 107.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 65069.13 ms. Allocated memory was 2.5 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 2.4 GB in the beginning and 2.1 GB in the end (delta: 233.0 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...