java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--scsi_debug.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 12:34:18,635 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 12:34:18,638 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 12:34:18,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 12:34:18,651 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 12:34:18,652 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 12:34:18,653 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 12:34:18,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 12:34:18,657 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 12:34:18,658 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 12:34:18,659 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 12:34:18,660 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 12:34:18,660 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 12:34:18,662 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 12:34:18,662 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 12:34:18,664 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 12:34:18,664 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 12:34:18,665 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 12:34:18,667 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 12:34:18,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 12:34:18,671 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 12:34:18,672 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 12:34:18,674 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 12:34:18,675 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 12:34:18,677 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 12:34:18,678 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 12:34:18,678 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 12:34:18,679 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 12:34:18,680 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 12:34:18,681 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 12:34:18,681 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 12:34:18,682 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 12:34:18,683 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 12:34:18,684 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 12:34:18,685 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 12:34:18,685 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 12:34:18,686 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 12:34:18,686 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 12:34:18,686 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 12:34:18,687 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 12:34:18,688 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 12:34:18,689 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 12:34:18,705 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 12:34:18,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 12:34:18,706 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 12:34:18,706 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 12:34:18,707 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 12:34:18,707 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 12:34:18,707 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 12:34:18,707 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 12:34:18,709 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 12:34:18,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 12:34:18,710 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 12:34:18,710 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 12:34:18,711 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 12:34:18,712 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 12:34:18,712 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 12:34:18,712 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 12:34:18,712 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 12:34:18,712 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 12:34:18,713 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 12:34:18,713 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 12:34:18,713 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 12:34:18,714 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 12:34:18,714 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 12:34:18,714 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 12:34:18,714 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 12:34:18,714 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 12:34:18,715 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 12:34:18,715 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 12:34:18,715 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 12:34:19,013 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 12:34:19,034 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 12:34:19,038 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 12:34:19,040 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 12:34:19,040 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 12:34:19,041 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--scsi_debug.ko-entry_point.cil.out.i [2019-10-07 12:34:19,108 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ee4ea009/dacc18c347b54064993732a9c1dfdf9b/FLAG45dc26ca2 [2019-10-07 12:34:20,041 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 12:34:20,042 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--scsi_debug.ko-entry_point.cil.out.i [2019-10-07 12:34:20,092 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ee4ea009/dacc18c347b54064993732a9c1dfdf9b/FLAG45dc26ca2 [2019-10-07 12:34:20,462 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ee4ea009/dacc18c347b54064993732a9c1dfdf9b [2019-10-07 12:34:20,473 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 12:34:20,474 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 12:34:20,475 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 12:34:20,475 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 12:34:20,479 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 12:34:20,480 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 12:34:20" (1/1) ... [2019-10-07 12:34:20,483 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47f95794 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:20, skipping insertion in model container [2019-10-07 12:34:20,483 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 12:34:20" (1/1) ... [2019-10-07 12:34:20,491 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 12:34:20,722 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 12:34:25,216 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 12:34:25,403 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 12:34:26,016 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 12:34:27,001 INFO L192 MainTranslator]: Completed translation [2019-10-07 12:34:27,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27 WrapperNode [2019-10-07 12:34:27,002 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 12:34:27,003 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 12:34:27,003 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 12:34:27,004 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 12:34:27,019 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... [2019-10-07 12:34:27,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... [2019-10-07 12:34:27,250 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... [2019-10-07 12:34:27,251 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... [2019-10-07 12:34:27,548 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... [2019-10-07 12:34:27,581 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... [2019-10-07 12:34:27,663 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... [2019-10-07 12:34:27,724 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 12:34:27,725 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 12:34:27,725 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 12:34:27,725 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 12:34:27,726 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 12:34:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 12:34:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 12:34:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 12:34:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-07 12:34:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-07 12:34:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-07 12:34:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2019-10-07 12:34:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-07 12:34:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-07 12:34:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-10-07 12:34:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-10-07 12:34:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-10-07 12:34:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2019-10-07 12:34:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-07 12:34:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-07 12:34:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2019-10-07 12:34:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2019-10-07 12:34:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2019-10-07 12:34:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab64p [2019-10-07 12:34:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2019-10-07 12:34:27,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2019-10-07 12:34:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2019-10-07 12:34:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 12:34:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 12:34:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-07 12:34:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-07 12:34:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 12:34:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 12:34:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 12:34:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 12:34:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 12:34:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-07 12:34:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-07 12:34:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-07 12:34:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2019-10-07 12:34:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-07 12:34:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-07 12:34:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-07 12:34:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-10-07 12:34:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-10-07 12:34:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-10-07 12:34:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-10-07 12:34:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-10-07 12:34:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure get_jiffies_64 [2019-10-07 12:34:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2019-10-07 12:34:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start [2019-10-07 12:34:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2019-10-07 12:34:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-10-07 12:34:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2019-10-07 12:34:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be16 [2019-10-07 12:34:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be32 [2019-10-07 12:34:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be64 [2019-10-07 12:34:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_be16 [2019-10-07 12:34:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_be32 [2019-10-07 12:34:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_be64 [2019-10-07 12:34:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_priv [2019-10-07 12:34:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2019-10-07 12:34:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2019-10-07 12:34:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2019-10-07 12:34:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2019-10-07 12:34:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bidi_cmnd [2019-10-07 12:34:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_in [2019-10-07 12:34:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_out [2019-10-07 12:34:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_copy_to_buffer [2019-10-07 12:34:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_prot_sg_count [2019-10-07 12:34:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_prot_sglist [2019-10-07 12:34:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2019-10-07 12:34:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host [2019-10-07 12:34:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_set_prot [2019-10-07 12:34:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_set_guard [2019-10-07 12:34:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_medium_access_command [2019-10-07 12:34:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_lbp [2019-10-07 12:34:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fake_store [2019-10-07 12:34:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dif_store [2019-10-07 12:34:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_max_tgts_luns [2019-10-07 12:34:27,820 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_sense_invalid_fld [2019-10-07 12:34:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_sense_buffer [2019-10-07 12:34:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_sense_invalid_opcode [2019-10-07 12:34:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_ioctl [2019-10-07 12:34:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_luns_changed_on_target [2019-10-07 12:34:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure check_readiness [2019-10-07 12:34:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_from_dev_buffer [2019-10-07 12:34:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fetch_to_dev_buffer [2019-10-07 12:34:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_83 [2019-10-07 12:34:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_84 [2019-10-07 12:34:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_85 [2019-10-07 12:34:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_88 [2019-10-07 12:34:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_89 [2019-10-07 12:34:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_b0 [2019-10-07 12:34:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_b1 [2019-10-07 12:34:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure inquiry_evpd_b2 [2019-10-07 12:34:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_inquiry [2019-10-07 12:34:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_requests [2019-10-07 12:34:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_start_stop [2019-10-07 12:34:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdebug_capacity [2019-10-07 12:34:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_readcap [2019-10-07 12:34:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_readcap16 [2019-10-07 12:34:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_report_tgtpgs [2019-10-07 12:34:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_rsup_opcodes [2019-10-07 12:34:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_rsup_tmfs [2019-10-07 12:34:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_err_recov_pg [2019-10-07 12:34:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_disconnect_pg [2019-10-07 12:34:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_format_pg [2019-10-07 12:34:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_caching_pg [2019-10-07 12:34:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_ctrl_m_pg [2019-10-07 12:34:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_iec_m_pg [2019-10-07 12:34:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_sas_sf_m_pg [2019-10-07 12:34:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_sas_pcd_m_spg [2019-10-07 12:34:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_sas_sha_m_spg [2019-10-07 12:34:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_mode_sense [2019-10-07 12:34:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_mode_select [2019-10-07 12:34:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_temp_l_pg [2019-10-07 12:34:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_ie_l_pg [2019-10-07 12:34:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_log_sense [2019-10-07 12:34:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure check_device_access_params [2019-10-07 12:34:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure do_device_access [2019-10-07 12:34:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure comp_write_worker [2019-10-07 12:34:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure dif_compute_csum [2019-10-07 12:34:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure dif_verify [2019-10-07 12:34:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure dif_copy_prot [2019-10-07 12:34:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure prot_verify_read [2019-10-07 12:34:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_read_dt0 [2019-10-07 12:34:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_sector [2019-10-07 12:34:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure prot_verify_write [2019-10-07 12:34:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lba_to_map_index [2019-10-07 12:34:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure map_index_to_lba [2019-10-07 12:34:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure map_state [2019-10-07 12:34:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure map_region [2019-10-07 12:34:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_region [2019-10-07 12:34:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_write_dt0 [2019-10-07 12:34:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_write_same [2019-10-07 12:34:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_write_same_10 [2019-10-07 12:34:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_write_same_16 [2019-10-07 12:34:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_write_buffer [2019-10-07 12:34:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_comp_write [2019-10-07 12:34:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_unmap [2019-10-07 12:34:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_get_lba_status [2019-10-07 12:34:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_report_luns [2019-10-07 12:34:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_xdwriteread [2019-10-07 12:34:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure resp_xdwriteread_10 [2019-10-07 12:34:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_q_cmd_complete [2019-10-07 12:34:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_q_cmd_hrt_complete [2019-10-07 12:34:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_device_create [2019-10-07 12:34:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure devInfoReg [2019-10-07 12:34:27,839 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_slave_alloc [2019-10-07 12:34:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_slave_configure [2019-10-07 12:34:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_slave_destroy [2019-10-07 12:34:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_queued_cmnd [2019-10-07 12:34:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_all_queued [2019-10-07 12:34:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_queued [2019-10-07 12:34:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_abort [2019-10-07 12:34:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_device_reset [2019-10-07 12:34:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_target_reset [2019-10-07 12:34:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_bus_reset [2019-10-07 12:34:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_host_reset [2019-10-07 12:34:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_build_parts [2019-10-07 12:34:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_resp [2019-10-07 12:34:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_info [2019-10-07 12:34:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_write_info [2019-10-07 12:34:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_show_info [2019-10-07 12:34:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure delay_show [2019-10-07 12:34:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure delay_store [2019-10-07 12:34:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ndelay_show [2019-10-07 12:34:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ndelay_store [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure opts_show [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure opts_store [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ptype_show [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ptype_store [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure dsense_show [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure dsense_store [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fake_rw_show [2019-10-07 12:34:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fake_rw_store [2019-10-07 12:34:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure no_lun_0_show [2019-10-07 12:34:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure no_lun_0_store [2019-10-07 12:34:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure num_tgts_show [2019-10-07 12:34:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure num_tgts_store [2019-10-07 12:34:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_size_mb_show [2019-10-07 12:34:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure num_parts_show [2019-10-07 12:34:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure every_nth_show [2019-10-07 12:34:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure every_nth_store [2019-10-07 12:34:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure max_luns_show [2019-10-07 12:34:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure max_luns_store [2019-10-07 12:34:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure max_queue_show [2019-10-07 12:34:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure max_queue_store [2019-10-07 12:34:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure no_uld_show [2019-10-07 12:34:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_level_show [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure virtual_gb_show [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure virtual_gb_store [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure add_host_show [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure add_host_store [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vpd_use_hostno_show [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vpd_use_hostno_store [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure sector_size_show [2019-10-07 12:34:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure dix_show [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure dif_show [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure guard_show [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ato_show [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure map_show [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure removable_show [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure removable_store [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure host_lock_show [2019-10-07 12:34:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure host_lock_store [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure strict_show [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure strict_store [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_init [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_exit [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_release_adapter [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_add_adapter [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_remove_adapter [2019-10-07 12:34:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_change_qdepth [2019-10-07 12:34:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure check_inject [2019-10-07 12:34:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_debug_queuecommand [2019-10-07 12:34:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_queuecommand_lock_or_not [2019-10-07 12:34:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_driver_probe [2019-10-07 12:34:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure sdebug_driver_remove [2019-10-07 12:34:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pseudo_lld_bus_match [2019-10-07 12:34:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_20 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_24 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_6 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_5 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_15 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_25 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_18 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_19 [2019-10-07 12:34:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-10-07 12:34:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_26 [2019-10-07 12:34:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_30 [2019-10-07 12:34:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_29 [2019-10-07 12:34:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-10-07 12:34:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_23 [2019-10-07 12:34:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3 [2019-10-07 12:34:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_28 [2019-10-07 12:34:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-10-07 12:34:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bus_type_2 [2019-10-07 12:34:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_27 [2019-10-07 12:34:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_14 [2019-10-07 12:34:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-10-07 12:34:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_4 [2019-10-07 12:34:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_13 [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-07 12:34:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-07 12:34:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_24 [2019-10-07 12:34:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_25 [2019-10-07 12:34:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_26 [2019-10-07 12:34:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_27 [2019-10-07 12:34:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_28 [2019-10-07 12:34:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_29 [2019-10-07 12:34:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_30 [2019-10-07 12:34:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_31 [2019-10-07 12:34:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_32 [2019-10-07 12:34:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-07 12:34:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 12:34:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 12:34:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 12:34:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 12:34:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-07 12:34:27,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-07 12:34:27,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-07 12:34:27,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-07 12:34:27,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-07 12:34:27,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-07 12:34:27,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-07 12:34:27,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __root_device_register [2019-10-07 12:34:27,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_hi_schedule [2019-10-07 12:34:27,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-10-07 12:34:27,863 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_irqsave [2019-10-07 12:34:27,864 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_irqrestore [2019-10-07 12:34:27,864 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-07 12:34:27,865 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-07 12:34:27,865 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-07 12:34:27,865 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2019-10-07 12:34:27,865 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2019-10-07 12:34:27,865 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-07 12:34:27,865 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_segment_size [2019-10-07 12:34:27,865 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_register [2019-10-07 12:34:27,866 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2019-10-07 12:34:27,866 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-07 12:34:27,866 INFO L138 BoogieDeclarations]: Found implementation of procedure crc_t10dif [2019-10-07 12:34:27,866 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-07 12:34:27,866 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2019-10-07 12:34:27,866 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2019-10-07 12:34:27,866 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure find_last_bit [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2019-10-07 12:34:27,867 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2019-10-07 12:34:27,868 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2019-10-07 12:34:27,868 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2019-10-07 12:34:27,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_compute_csum [2019-10-07 12:34:27,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 12:34:27,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 12:34:27,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_3 [2019-10-07 12:34:27,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2019-10-07 12:34:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-07 12:34:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-07 12:34:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 12:34:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure root_device_unregister [2019-10-07 12:34:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2019-10-07 12:34:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2019-10-07 12:34:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_build_sense_buffer [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_scan_host [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-10-07 12:34:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_buffer [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_from_buffer [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure strncasecmp [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-10-07 12:34:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-10-07 12:34:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-10-07 12:34:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-07 12:34:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 12:34:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 12:34:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 12:34:27,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 12:34:27,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 12:34:27,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-07 12:34:27,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 12:34:27,873 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 12:34:27,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 12:34:27,873 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2019-10-07 12:34:27,874 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2019-10-07 12:34:27,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 12:34:27,876 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2019-10-07 12:34:27,876 INFO L130 BoogieDeclarations]: Found specification of procedure __swab64p [2019-10-07 12:34:27,876 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2019-10-07 12:34:27,876 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2019-10-07 12:34:27,876 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2019-10-07 12:34:27,876 INFO L130 BoogieDeclarations]: Found specification of procedure find_last_bit [2019-10-07 12:34:27,876 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-07 12:34:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-07 12:34:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 12:34:27,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 12:34:27,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 12:34:27,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 12:34:27,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-07 12:34:27,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-07 12:34:27,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 12:34:27,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 12:34:27,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 12:34:27,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 12:34:27,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 12:34:27,880 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-07 12:34:27,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 12:34:27,883 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-07 12:34:27,883 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-07 12:34:27,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 12:34:27,883 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-07 12:34:27,883 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-07 12:34:27,883 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-07 12:34:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 12:34:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-07 12:34:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-07 12:34:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-07 12:34:27,884 INFO L130 BoogieDeclarations]: Found specification of procedure strncasecmp [2019-10-07 12:34:27,885 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2019-10-07 12:34:27,885 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-07 12:34:27,885 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-07 12:34:27,885 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-10-07 12:34:27,885 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-07 12:34:27,885 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-07 12:34:27,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 12:34:27,886 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-07 12:34:27,886 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-10-07 12:34:27,886 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-10-07 12:34:27,886 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-07 12:34:27,886 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-07 12:34:27,886 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-07 12:34:27,886 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_irqsave [2019-10-07 12:34:27,887 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2019-10-07 12:34:27,887 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_irqrestore [2019-10-07 12:34:27,887 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2019-10-07 12:34:27,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-10-07 12:34:27,887 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-07 12:34:27,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-10-07 12:34:27,887 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure get_jiffies_64 [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-07 12:34:27,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_25 [2019-10-07 12:34:27,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_26 [2019-10-07 12:34:27,889 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-07 12:34:27,890 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2019-10-07 12:34:27,890 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2019-10-07 12:34:27,890 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_20 [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_24 [2019-10-07 12:34:27,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_6 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_5 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_15 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_25 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_18 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_19 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_26 [2019-10-07 12:34:27,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_30 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_29 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_23 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_28 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bus_type_2 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_27 [2019-10-07 12:34:27,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_14 [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_4 [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_13 [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure bus_register [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2019-10-07 12:34:27,894 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure __root_device_register [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure root_device_unregister [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_27 [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_28 [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_29 [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_30 [2019-10-07 12:34:27,895 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_buffer [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_from_buffer [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_segment_size [2019-10-07 12:34:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure crc_t10dif [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_hi_schedule [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure ip_compute_csum [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be16 [2019-10-07 12:34:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be32 [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be64 [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_be16 [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_be32 [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_be64 [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_priv [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2019-10-07 12:34:27,898 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2019-10-07 12:34:27,899 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2019-10-07 12:34:27,899 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2019-10-07 12:34:27,902 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bidi_cmnd [2019-10-07 12:34:27,902 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_in [2019-10-07 12:34:27,902 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_out [2019-10-07 12:34:27,903 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_copy_to_buffer [2019-10-07 12:34:27,903 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_prot_sg_count [2019-10-07 12:34:27,903 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_prot_sglist [2019-10-07 12:34:27,903 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2019-10-07 12:34:27,903 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2019-10-07 12:34:27,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_31 [2019-10-07 12:34:27,903 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_24 [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_scan_host [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_32 [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_set_prot [2019-10-07 12:34:27,904 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_set_guard [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_build_sense_buffer [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_medium_access_command [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure resp_inquiry [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure resp_report_luns [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure resp_requests [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure resp_mode_sense [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure resp_mode_select [2019-10-07 12:34:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure resp_log_sense [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_readcap [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_read_dt0 [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_write_dt0 [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_start_stop [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_readcap16 [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_get_lba_status [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_report_tgtpgs [2019-10-07 12:34:27,906 INFO L130 BoogieDeclarations]: Found specification of procedure resp_unmap [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure resp_rsup_opcodes [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure resp_rsup_tmfs [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure resp_write_same_10 [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure resp_write_same_16 [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure resp_xdwriteread_10 [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure resp_comp_write [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure resp_write_buffer [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_lbp [2019-10-07 12:34:27,907 INFO L130 BoogieDeclarations]: Found specification of procedure fake_store [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure dif_store [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_add_adapter [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_remove_adapter [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_max_tgts_luns [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure mk_sense_invalid_fld [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure mk_sense_buffer [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure mk_sense_invalid_opcode [2019-10-07 12:34:27,908 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_ioctl [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure clear_luns_changed_on_target [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure check_readiness [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure fill_from_dev_buffer [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure fetch_to_dev_buffer [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_83 [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_84 [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_85 [2019-10-07 12:34:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_88 [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_89 [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_b0 [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_b1 [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure inquiry_evpd_b2 [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdebug_capacity [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure resp_err_recov_pg [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure resp_disconnect_pg [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure resp_format_pg [2019-10-07 12:34:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure resp_caching_pg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure resp_ctrl_m_pg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure resp_iec_m_pg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure resp_sas_sf_m_pg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure resp_sas_pcd_m_spg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure resp_sas_sha_m_spg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure resp_temp_l_pg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure resp_ie_l_pg [2019-10-07 12:34:27,911 INFO L130 BoogieDeclarations]: Found specification of procedure check_device_access_params [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure do_device_access [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure comp_write_worker [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure dif_compute_csum [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure dif_verify [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure dif_copy_prot [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure prot_verify_read [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure dump_sector [2019-10-07 12:34:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure prot_verify_write [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure lba_to_map_index [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure map_index_to_lba [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure map_state [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure map_region [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_region [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure resp_write_same [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure resp_xdwriteread [2019-10-07 12:34:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_q_cmd_complete [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_q_cmd_hrt_complete [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_device_create [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure devInfoReg [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_slave_alloc [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_slave_configure [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_slave_destroy [2019-10-07 12:34:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure stop_queued_cmnd [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure stop_all_queued [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_queued [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_abort [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_device_reset [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_target_reset [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_bus_reset [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_host_reset [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_build_parts [2019-10-07 12:34:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_resp [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_info [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_write_info [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_show_info [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure delay_show [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure delay_store [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure ndelay_show [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure ndelay_store [2019-10-07 12:34:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure opts_show [2019-10-07 12:34:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure opts_store [2019-10-07 12:34:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure ptype_show [2019-10-07 12:34:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure ptype_store [2019-10-07 12:34:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure dsense_show [2019-10-07 12:34:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure dsense_store [2019-10-07 12:34:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure fake_rw_show [2019-10-07 12:34:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure fake_rw_store [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure no_lun_0_show [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure no_lun_0_store [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure num_tgts_show [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure num_tgts_store [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure dev_size_mb_show [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure num_parts_show [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure every_nth_show [2019-10-07 12:34:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure every_nth_store [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure max_luns_show [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure max_luns_store [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure max_queue_show [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure max_queue_store [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure no_uld_show [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_level_show [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure virtual_gb_show [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure virtual_gb_store [2019-10-07 12:34:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure add_host_show [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure add_host_store [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure vpd_use_hostno_show [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure vpd_use_hostno_store [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure sector_size_show [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure dix_show [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure dif_show [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure guard_show [2019-10-07 12:34:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure ato_show [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure map_show [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure removable_show [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure removable_store [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure host_lock_show [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure host_lock_store [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure strict_show [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure strict_store [2019-10-07 12:34:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_init [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_exit [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_release_adapter [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_change_qdepth [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure check_inject [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_debug_queuecommand [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-07 12:34:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_queuecommand_lock_or_not [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_driver_probe [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure sdebug_driver_remove [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure pseudo_lld_bus_match [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2019-10-07 12:34:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-07 12:34:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 12:34:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 12:34:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 12:34:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 12:34:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 12:34:30,126 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 12:36:27,722 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 12:36:27,723 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-07 12:36:27,726 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:36:27 BoogieIcfgContainer [2019-10-07 12:36:27,726 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 12:36:27,727 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 12:36:27,727 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 12:36:27,730 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 12:36:27,731 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 12:34:20" (1/3) ... [2019-10-07 12:36:27,732 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64dc3c34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:36:27, skipping insertion in model container [2019-10-07 12:36:27,732 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 12:34:27" (2/3) ... [2019-10-07 12:36:27,733 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64dc3c34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:36:27, skipping insertion in model container [2019-10-07 12:36:27,733 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:36:27" (3/3) ... [2019-10-07 12:36:27,735 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--scsi_debug.ko-entry_point.cil.out.i [2019-10-07 12:36:27,745 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 12:36:27,756 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 12:36:27,768 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 12:36:27,811 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 12:36:27,811 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 12:36:27,811 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 12:36:27,811 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 12:36:27,811 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 12:36:27,811 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 12:36:27,812 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 12:36:27,812 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 12:36:27,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states. [2019-10-07 12:36:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 687 [2019-10-07 12:36:27,927 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:36:27,929 INFO L385 BasicCegarLoop]: trace histogram [58, 58, 58, 58, 58, 20, 20, 20, 20, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:36:27,931 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:36:27,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:36:27,937 INFO L82 PathProgramCache]: Analyzing trace with hash 1758055600, now seen corresponding path program 1 times [2019-10-07 12:36:27,946 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:36:27,946 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:36:27,946 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:36:27,946 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:36:27,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:36:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:36:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 11248 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11248 trivial. 0 not checked. [2019-10-07 12:36:31,806 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:36:31,807 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:36:31,807 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:36:31,815 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:36:31,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:36:31,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:36:31,832 INFO L87 Difference]: Start difference. First operand 3496 states. Second operand 3 states. [2019-10-07 12:36:36,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:36:36,014 INFO L93 Difference]: Finished difference Result 9905 states and 14105 transitions. [2019-10-07 12:36:36,015 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:36:36,016 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 686 [2019-10-07 12:36:36,021 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:36:36,087 INFO L225 Difference]: With dead ends: 9905 [2019-10-07 12:36:36,087 INFO L226 Difference]: Without dead ends: 6481 [2019-10-07 12:36:36,112 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:36:36,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6481 states. [2019-10-07 12:36:36,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6481 to 6476. [2019-10-07 12:36:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6476 states. [2019-10-07 12:36:36,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6476 states to 6476 states and 9117 transitions. [2019-10-07 12:36:36,633 INFO L78 Accepts]: Start accepts. Automaton has 6476 states and 9117 transitions. Word has length 686 [2019-10-07 12:36:36,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:36:36,636 INFO L462 AbstractCegarLoop]: Abstraction has 6476 states and 9117 transitions. [2019-10-07 12:36:36,636 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:36:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 6476 states and 9117 transitions. [2019-10-07 12:36:36,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 694 [2019-10-07 12:36:36,683 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:36:36,684 INFO L385 BasicCegarLoop]: trace histogram [58, 58, 58, 58, 58, 20, 20, 20, 20, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:36:36,684 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:36:36,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:36:36,685 INFO L82 PathProgramCache]: Analyzing trace with hash 1009831331, now seen corresponding path program 1 times [2019-10-07 12:36:36,685 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:36:36,686 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:36:36,686 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:36:36,686 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:36:36,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:36:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:36:40,339 INFO L134 CoverageAnalysis]: Checked inductivity of 11248 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11248 trivial. 0 not checked. [2019-10-07 12:36:40,339 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:36:40,340 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:36:40,340 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:36:40,344 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:36:40,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:36:40,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:36:40,345 INFO L87 Difference]: Start difference. First operand 6476 states and 9117 transitions. Second operand 3 states. [2019-10-07 12:36:44,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:36:44,287 INFO L93 Difference]: Finished difference Result 18913 states and 26631 transitions. [2019-10-07 12:36:44,288 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:36:44,288 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 693 [2019-10-07 12:36:44,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:36:44,395 INFO L225 Difference]: With dead ends: 18913 [2019-10-07 12:36:44,395 INFO L226 Difference]: Without dead ends: 12605 [2019-10-07 12:36:44,435 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:36:44,456 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12605 states. [2019-10-07 12:36:45,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12605 to 12599. [2019-10-07 12:36:45,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12599 states. [2019-10-07 12:36:45,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12599 states to 12599 states and 17753 transitions. [2019-10-07 12:36:45,205 INFO L78 Accepts]: Start accepts. Automaton has 12599 states and 17753 transitions. Word has length 693 [2019-10-07 12:36:45,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:36:45,207 INFO L462 AbstractCegarLoop]: Abstraction has 12599 states and 17753 transitions. [2019-10-07 12:36:45,207 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:36:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 12599 states and 17753 transitions. [2019-10-07 12:36:45,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2019-10-07 12:36:45,229 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:36:45,230 INFO L385 BasicCegarLoop]: trace histogram [58, 58, 58, 58, 58, 20, 20, 20, 20, 20, 20, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:36:45,230 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:36:45,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:36:45,231 INFO L82 PathProgramCache]: Analyzing trace with hash -675770751, now seen corresponding path program 1 times [2019-10-07 12:36:45,231 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:36:45,231 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:36:45,231 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:36:45,232 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:36:45,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:36:45,788 ERROR L261 tionRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2019-10-07 12:36:45,789 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: Benchmark is only available after the trace check is finished. at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.getStatistics(TraceCheck.java:457) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.InterpolatingTraceCheck.getStatistics(InterpolatingTraceCheck.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleTraceCheck.aggregateStatistics(IpTcStrategyModuleTraceCheck.java:77) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.checkFeasibility(TraceAbstractionRefinementEngine.java:244) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.executeStrategy(TraceAbstractionRefinementEngine.java:153) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:90) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.RefinementEngineFactory.runRefinementEngine(RefinementEngineFactory.java:133) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:436) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:419) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:368) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:332) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:170) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:122) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-07 12:36:45,802 INFO L168 Benchmark]: Toolchain (without parser) took 145323.58 ms. Allocated memory was 138.4 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 82.5 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 496.0 MB. Max. memory is 7.1 GB. [2019-10-07 12:36:45,804 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-07 12:36:45,812 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6527.67 ms. Allocated memory was 138.4 MB in the beginning and 349.7 MB in the end (delta: 211.3 MB). Free memory was 82.3 MB in the beginning and 72.9 MB in the end (delta: 9.5 MB). Peak memory consumption was 220.8 MB. Max. memory is 7.1 GB. [2019-10-07 12:36:45,813 INFO L168 Benchmark]: Boogie Preprocessor took 720.86 ms. Allocated memory was 349.7 MB in the beginning and 354.9 MB in the end (delta: 5.2 MB). Free memory was 72.9 MB in the beginning and 182.5 MB in the end (delta: -109.7 MB). Peak memory consumption was 17.1 MB. Max. memory is 7.1 GB. [2019-10-07 12:36:45,814 INFO L168 Benchmark]: RCFGBuilder took 120001.82 ms. Allocated memory was 354.9 MB in the beginning and 1.3 GB in the end (delta: 967.8 MB). Free memory was 182.5 MB in the beginning and 218.1 MB in the end (delta: -35.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-10-07 12:36:45,815 INFO L168 Benchmark]: TraceAbstraction took 18068.53 ms. Allocated memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: 312.0 MB). Free memory was 218.1 MB in the beginning and 1.1 GB in the end (delta: -864.7 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-10-07 12:36:45,829 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6527.67 ms. Allocated memory was 138.4 MB in the beginning and 349.7 MB in the end (delta: 211.3 MB). Free memory was 82.3 MB in the beginning and 72.9 MB in the end (delta: 9.5 MB). Peak memory consumption was 220.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 720.86 ms. Allocated memory was 349.7 MB in the beginning and 354.9 MB in the end (delta: 5.2 MB). Free memory was 72.9 MB in the beginning and 182.5 MB in the end (delta: -109.7 MB). Peak memory consumption was 17.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 120001.82 ms. Allocated memory was 354.9 MB in the beginning and 1.3 GB in the end (delta: 967.8 MB). Free memory was 182.5 MB in the beginning and 218.1 MB in the end (delta: -35.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * TraceAbstraction took 18068.53 ms. Allocated memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: 312.0 MB). Free memory was 218.1 MB in the beginning and 1.1 GB in the end (delta: -864.7 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: Benchmark is only available after the trace check is finished. de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: Benchmark is only available after the trace check is finished.: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.getStatistics(TraceCheck.java:457) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...