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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 21:51:30,597 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 21:51:30,599 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 21:51:30,618 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 21:51:30,618 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 21:51:30,619 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 21:51:30,621 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 21:51:30,623 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 21:51:30,625 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 21:51:30,628 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 21:51:30,629 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 21:51:30,629 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 21:51:30,631 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 21:51:30,632 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 21:51:30,634 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 21:51:30,634 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 21:51:30,635 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 21:51:30,637 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 21:51:30,642 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 21:51:30,644 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 21:51:30,648 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 21:51:30,649 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 21:51:30,651 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 21:51:30,651 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 21:51:30,651 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 21:51:30,652 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 21:51:30,656 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 21:51:30,659 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 21:51:30,660 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 21:51:30,661 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 21:51:30,662 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 21:51:30,663 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 21:51:30,663 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 21:51:30,663 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 21:51:30,664 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 21:51:30,665 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 21:51:30,666 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 [2018-11-23 21:51:30,681 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 21:51:30,681 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 21:51:30,682 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 21:51:30,682 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 21:51:30,683 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 21:51:30,683 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 21:51:30,683 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 21:51:30,684 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 21:51:30,684 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 21:51:30,684 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 21:51:30,684 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 21:51:30,684 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 21:51:30,685 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 21:51:30,685 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 21:51:30,685 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 21:51:30,685 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 21:51:30,685 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 21:51:30,686 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 21:51:30,686 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 21:51:30,686 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 21:51:30,686 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 21:51:30,686 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 21:51:30,687 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 21:51:30,687 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 21:51:30,687 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 21:51:30,687 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 21:51:30,687 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 21:51:30,688 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 21:51:30,688 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 21:51:30,688 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 21:51:30,688 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 21:51:30,740 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 21:51:30,755 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 21:51:30,761 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 21:51:30,762 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 21:51:30,763 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 21:51:30,764 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 21:51:30,826 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f7a27a1e/6a8244de03f14a5f8e52994b8d7f1b3b/FLAG3e270e12d [2018-11-23 21:51:31,696 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 21:51:31,700 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 21:51:31,743 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f7a27a1e/6a8244de03f14a5f8e52994b8d7f1b3b/FLAG3e270e12d [2018-11-23 21:51:32,128 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f7a27a1e/6a8244de03f14a5f8e52994b8d7f1b3b [2018-11-23 21:51:32,140 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 21:51:32,142 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 21:51:32,143 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 21:51:32,143 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 21:51:32,148 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 21:51:32,149 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:51:32" (1/1) ... [2018-11-23 21:51:32,153 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5394b52a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:32, skipping insertion in model container [2018-11-23 21:51:32,153 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:51:32" (1/1) ... [2018-11-23 21:51:32,165 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 21:51:32,316 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 21:51:32,940 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3818] [2018-11-23 21:51:32,941 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3819-3820] [2018-11-23 21:51:34,885 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:51:34,969 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 21:51:35,061 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3818] [2018-11-23 21:51:35,061 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3819-3820] [2018-11-23 21:51:35,380 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:51:35,919 INFO L195 MainTranslator]: Completed translation [2018-11-23 21:51:35,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35 WrapperNode [2018-11-23 21:51:35,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 21:51:35,921 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 21:51:35,921 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 21:51:35,922 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 21:51:35,934 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,078 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,151 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 21:51:36,152 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 21:51:36,152 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 21:51:36,152 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 21:51:36,166 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,167 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,247 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,248 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,553 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,612 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,680 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (1/1) ... [2018-11-23 21:51:36,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 21:51:36,731 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 21:51:36,731 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 21:51:36,731 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 21:51:36,733 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:51:35" (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 [2018-11-23 21:51:36,809 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2018-11-23 21:51:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 21:51:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_2 [2018-11-23 21:51:36,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 21:51:36,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 21:51:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 21:51:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure rp_do_poll [2018-11-23 21:51:36,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_do_poll [2018-11-23 21:51:36,811 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2018-11-23 21:51:36,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 21:51:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 21:51:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_1 [2018-11-23 21:51:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 21:51:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-23 21:51:36,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 21:51:36,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 21:51:36,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 21:51:36,814 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 21:51:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-11-23 21:51:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-23 21:51:36,815 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-23 21:51:36,815 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 21:51:36,816 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 21:51:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 21:51:36,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 21:51:36,816 INFO L130 BoogieDeclarations]: Found specification of procedure sEnInterrupts [2018-11-23 21:51:36,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sEnInterrupts [2018-11-23 21:51:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushRxFIFO [2018-11-23 21:51:36,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushRxFIFO [2018-11-23 21:51:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_2 [2018-11-23 21:51:36,817 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2018-11-23 21:51:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2018-11-23 21:51:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure rocket_paranoia_check [2018-11-23 21:51:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure rocket_paranoia_check [2018-11-23 21:51:36,818 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2018-11-23 21:51:36,818 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2018-11-23 21:51:36,820 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-23 21:51:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-23 21:51:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2018-11-23 21:51:36,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2018-11-23 21:51:36,821 INFO L130 BoogieDeclarations]: Found specification of procedure rp_cleanup_module [2018-11-23 21:51:36,821 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_cleanup_module [2018-11-23 21:51:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 21:51:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 21:51:36,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 21:51:36,822 INFO L130 BoogieDeclarations]: Found specification of procedure rp_wait_until_sent [2018-11-23 21:51:36,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_wait_until_sent [2018-11-23 21:51:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-23 21:51:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure SetLineNumber [2018-11-23 21:51:36,823 INFO L138 BoogieDeclarations]: Found implementation of procedure SetLineNumber [2018-11-23 21:51:36,823 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushTxFIFO [2018-11-23 21:51:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushTxFIFO [2018-11-23 21:51:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-23 21:51:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-23 21:51:36,824 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2018-11-23 21:51:36,824 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2018-11-23 21:51:36,825 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 21:51:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 21:51:36,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 21:51:36,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 21:51:36,825 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2018-11-23 21:51:36,826 INFO L130 BoogieDeclarations]: Found specification of procedure sInW [2018-11-23 21:51:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure sInW [2018-11-23 21:51:36,826 INFO L130 BoogieDeclarations]: Found specification of procedure GetLineNumber [2018-11-23 21:51:36,826 INFO L138 BoogieDeclarations]: Found implementation of procedure GetLineNumber [2018-11-23 21:51:36,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 21:51:36,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 21:51:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 21:51:36,829 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-23 21:51:36,829 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-23 21:51:36,830 INFO L130 BoogieDeclarations]: Found specification of procedure sInitController [2018-11-23 21:51:36,831 INFO L138 BoogieDeclarations]: Found implementation of procedure sInitController [2018-11-23 21:51:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure rp_close [2018-11-23 21:51:36,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_close [2018-11-23 21:51:36,831 INFO L130 BoogieDeclarations]: Found specification of procedure rp_stop [2018-11-23 21:51:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_stop [2018-11-23 21:51:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2018-11-23 21:51:36,833 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2018-11-23 21:51:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destruct_1 [2018-11-23 21:51:36,833 INFO L130 BoogieDeclarations]: Found specification of procedure rp_send_xchar [2018-11-23 21:51:36,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_send_xchar [2018-11-23 21:51:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 21:51:36,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 21:51:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2018-11-23 21:51:36,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_match_id [2018-11-23 21:51:36,836 INFO L130 BoogieDeclarations]: Found specification of procedure out32 [2018-11-23 21:51:36,836 INFO L138 BoogieDeclarations]: Found implementation of procedure out32 [2018-11-23 21:51:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sInB [2018-11-23 21:51:36,837 INFO L138 BoogieDeclarations]: Found implementation of procedure sInB [2018-11-23 21:51:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2018-11-23 21:51:36,837 INFO L130 BoogieDeclarations]: Found specification of procedure sInitChan [2018-11-23 21:51:36,837 INFO L138 BoogieDeclarations]: Found implementation of procedure sInitChan [2018-11-23 21:51:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure rp_start [2018-11-23 21:51:36,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_start [2018-11-23 21:51:36,838 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopID [2018-11-23 21:51:36,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopID [2018-11-23 21:51:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2018-11-23 21:51:36,840 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2018-11-23 21:51:36,840 INFO L130 BoogieDeclarations]: Found specification of procedure rp_do_transmit [2018-11-23 21:51:36,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_do_transmit [2018-11-23 21:51:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure sGetChanRI [2018-11-23 21:51:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure sGetChanRI [2018-11-23 21:51:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 21:51:36,841 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2018-11-23 21:51:36,841 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2018-11-23 21:51:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure tty_prepare_flip_string [2018-11-23 21:51:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 21:51:36,842 INFO L130 BoogieDeclarations]: Found specification of procedure init_ISA [2018-11-23 21:51:36,842 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ISA [2018-11-23 21:51:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 21:51:36,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 21:51:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-23 21:51:36,843 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-23 21:51:36,843 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 21:51:36,844 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 21:51:36,844 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2018-11-23 21:51:36,845 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2018-11-23 21:51:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2018-11-23 21:51:36,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-23 21:51:36,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-23 21:51:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 21:51:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 21:51:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 21:51:36,846 INFO L130 BoogieDeclarations]: Found specification of procedure rp_open [2018-11-23 21:51:36,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_open [2018-11-23 21:51:36,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 21:51:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 21:51:36,848 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2018-11-23 21:51:36,848 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2018-11-23 21:51:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure rp_hangup [2018-11-23 21:51:36,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_hangup [2018-11-23 21:51:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 21:51:36,849 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rm2 [2018-11-23 21:51:36,850 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rm2 [2018-11-23 21:51:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 21:51:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 21:51:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-23 21:51:36,850 INFO L130 BoogieDeclarations]: Found specification of procedure sSetInterfaceMode [2018-11-23 21:51:36,851 INFO L138 BoogieDeclarations]: Found implementation of procedure sSetInterfaceMode [2018-11-23 21:51:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 21:51:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 21:51:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-23 21:51:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 21:51:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 21:51:36,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 21:51:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-23 21:51:36,854 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-23 21:51:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure rp_write_room [2018-11-23 21:51:36,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_write_room [2018-11-23 21:51:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmset [2018-11-23 21:51:36,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmset [2018-11-23 21:51:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2018-11-23 21:51:36,856 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2018-11-23 21:51:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 21:51:36,856 INFO L130 BoogieDeclarations]: Found specification of procedure init_r_port [2018-11-23 21:51:36,856 INFO L138 BoogieDeclarations]: Found implementation of procedure init_r_port [2018-11-23 21:51:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-23 21:51:36,857 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-23 21:51:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-23 21:51:36,857 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-23 21:51:36,857 INFO L130 BoogieDeclarations]: Found specification of procedure rp_ioctl [2018-11-23 21:51:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_ioctl [2018-11-23 21:51:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-11-23 21:51:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure sModemReset [2018-11-23 21:51:36,858 INFO L138 BoogieDeclarations]: Found implementation of procedure sModemReset [2018-11-23 21:51:36,858 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-11-23 21:51:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2018-11-23 21:51:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2018-11-23 21:51:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-23 21:51:36,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 21:51:36,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 21:51:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 21:51:36,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-23 21:51:36,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-23 21:51:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure init_PCI [2018-11-23 21:51:36,862 INFO L138 BoogieDeclarations]: Found implementation of procedure init_PCI [2018-11-23 21:51:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 21:51:36,862 INFO L130 BoogieDeclarations]: Found specification of procedure sStopRxProcessor [2018-11-23 21:51:36,862 INFO L138 BoogieDeclarations]: Found implementation of procedure sStopRxProcessor [2018-11-23 21:51:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure rp_break [2018-11-23 21:51:36,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_break [2018-11-23 21:51:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure set_config [2018-11-23 21:51:36,863 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config [2018-11-23 21:51:36,863 INFO L130 BoogieDeclarations]: Found specification of procedure sWriteTxPrioByte [2018-11-23 21:51:36,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sWriteTxPrioByte [2018-11-23 21:51:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-23 21:51:36,864 INFO L130 BoogieDeclarations]: Found specification of procedure get_config [2018-11-23 21:51:36,864 INFO L138 BoogieDeclarations]: Found implementation of procedure get_config [2018-11-23 21:51:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure rp_put_char [2018-11-23 21:51:36,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_put_char [2018-11-23 21:51:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 21:51:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 21:51:36,865 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2018-11-23 21:51:36,866 INFO L130 BoogieDeclarations]: Found specification of procedure register_PCI [2018-11-23 21:51:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure register_PCI [2018-11-23 21:51:36,866 INFO L130 BoogieDeclarations]: Found specification of procedure rmSpeakerReset [2018-11-23 21:51:36,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rmSpeakerReset [2018-11-23 21:51:36,866 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 21:51:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2018-11-23 21:51:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 21:51:36,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 21:51:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2018-11-23 21:51:36,867 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2018-11-23 21:51:36,869 INFO L130 BoogieDeclarations]: Found specification of procedure rp_unthrottle [2018-11-23 21:51:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_unthrottle [2018-11-23 21:51:36,870 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 21:51:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 21:51:36,870 INFO L130 BoogieDeclarations]: Found specification of procedure sPCIInitController [2018-11-23 21:51:36,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sPCIInitController [2018-11-23 21:51:36,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 21:51:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 21:51:36,871 INFO L130 BoogieDeclarations]: Found specification of procedure rp_write [2018-11-23 21:51:36,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_write [2018-11-23 21:51:36,871 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-23 21:51:36,872 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 21:51:36,872 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-23 21:51:36,872 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-23 21:51:36,872 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 21:51:36,872 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 21:51:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 21:51:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 21:51:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 21:51:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 21:51:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2018-11-23 21:51:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2018-11-23 21:51:36,875 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2018-11-23 21:51:36,875 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2018-11-23 21:51:36,875 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 21:51:36,875 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 21:51:36,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 21:51:36,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 21:51:36,876 INFO L130 BoogieDeclarations]: Found specification of procedure rp_init [2018-11-23 21:51:36,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_init [2018-11-23 21:51:36,876 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_hangup [2018-11-23 21:51:36,876 INFO L130 BoogieDeclarations]: Found specification of procedure get_version [2018-11-23 21:51:36,876 INFO L138 BoogieDeclarations]: Found implementation of procedure get_version [2018-11-23 21:51:36,877 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_block_til_ready [2018-11-23 21:51:36,877 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2018-11-23 21:51:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2018-11-23 21:51:36,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2018-11-23 21:51:36,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2018-11-23 21:51:36,878 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 21:51:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 21:51:36,878 INFO L130 BoogieDeclarations]: Found specification of procedure sPCIModemReset [2018-11-23 21:51:36,878 INFO L138 BoogieDeclarations]: Found implementation of procedure sPCIModemReset [2018-11-23 21:51:36,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_1 [2018-11-23 21:51:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_1 [2018-11-23 21:51:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2018-11-23 21:51:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 21:51:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 21:51:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure rp_flush_buffer [2018-11-23 21:51:36,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_flush_buffer [2018-11-23 21:51:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 21:51:36,880 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 21:51:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 21:51:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2018-11-23 21:51:36,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2018-11-23 21:51:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure flag_buf_ptr [2018-11-23 21:51:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure flag_buf_ptr [2018-11-23 21:51:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 21:51:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure rp_do_receive [2018-11-23 21:51:36,882 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_do_receive [2018-11-23 21:51:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-23 21:51:36,886 INFO L130 BoogieDeclarations]: Found specification of procedure rp_chars_in_buffer [2018-11-23 21:51:36,886 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_chars_in_buffer [2018-11-23 21:51:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 21:51:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure configure_r_port [2018-11-23 21:51:36,887 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_r_port [2018-11-23 21:51:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-23 21:51:36,887 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2018-11-23 21:51:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 21:51:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 21:51:36,893 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 21:51:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 21:51:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-23 21:51:36,894 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-23 21:51:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-23 21:51:36,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-23 21:51:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-23 21:51:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_20 [2018-11-23 21:51:36,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_20 [2018-11-23 21:51:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 21:51:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure sOutW [2018-11-23 21:51:36,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutW [2018-11-23 21:51:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2018-11-23 21:51:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 21:51:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure sDisInterrupts [2018-11-23 21:51:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure sDisInterrupts [2018-11-23 21:51:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate [2018-11-23 21:51:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure rp_handle_port [2018-11-23 21:51:36,899 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_handle_port [2018-11-23 21:51:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure rp_set_termios [2018-11-23 21:51:36,899 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_set_termios [2018-11-23 21:51:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_2 [2018-11-23 21:51:36,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_2 [2018-11-23 21:51:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure sOutB [2018-11-23 21:51:36,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutB [2018-11-23 21:51:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure rp_throttle [2018-11-23 21:51:36,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_throttle [2018-11-23 21:51:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure get_ports [2018-11-23 21:51:36,902 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ports [2018-11-23 21:51:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2018-11-23 21:51:36,902 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2018-11-23 21:51:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmget [2018-11-23 21:51:36,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmget [2018-11-23 21:51:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 21:51:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-23 21:51:36,903 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-23 21:51:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 21:51:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_set [2018-11-23 21:51:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopNumChan [2018-11-23 21:51:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopNumChan [2018-11-23 21:51:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-11-23 21:51:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 21:51:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 21:51:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 21:51:36,905 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 21:51:36,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_activate_1 [2018-11-23 21:51:36,905 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-23 21:51:36,905 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_register_device [2018-11-23 21:51:36,905 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-23 21:51:36,906 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-23 21:51:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 21:51:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 21:51:36,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 21:51:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-23 21:51:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 21:51:36,907 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 21:52:32,465 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 21:52:32,466 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 21:52:32,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:52:32 BoogieIcfgContainer [2018-11-23 21:52:32,466 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 21:52:32,470 INFO L168 Benchmark]: Toolchain (without parser) took 60328.91 ms. Allocated memory was 1.5 GB in the beginning and 3.7 GB in the end (delta: 2.2 GB). Free memory was 1.4 GB in the beginning and 3.1 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2018-11-23 21:52:32,472 INFO L168 Benchmark]: CDTParser took 0.26 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. [2018-11-23 21:52:32,472 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3777.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 749.7 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -498.2 MB). Peak memory consumption was 273.9 MB. Max. memory is 7.1 GB. [2018-11-23 21:52:32,473 INFO L168 Benchmark]: Boogie Procedure Inliner took 230.55 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 21:52:32,474 INFO L168 Benchmark]: Boogie Preprocessor took 578.36 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 82.0 MB). Peak memory consumption was 82.0 MB. Max. memory is 7.1 GB. [2018-11-23 21:52:32,474 INFO L168 Benchmark]: RCFGBuilder took 55735.67 ms. Allocated memory was 2.3 GB in the beginning and 3.7 GB in the end (delta: 1.4 GB). Free memory was 1.8 GB in the beginning and 3.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2018-11-23 21:52:32,479 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 0.26 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 3777.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 749.7 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -498.2 MB). Peak memory consumption was 273.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 230.55 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 578.36 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 82.0 MB). Peak memory consumption was 82.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 55735.67 ms. Allocated memory was 2.3 GB in the beginning and 3.7 GB in the end (delta: 1.4 GB). Free memory was 1.8 GB in the beginning and 3.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...