java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 20:06:08,341 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 20:06:08,343 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 20:06:08,362 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 20:06:08,362 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 20:06:08,364 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 20:06:08,366 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 20:06:08,378 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 20:06:08,382 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 20:06:08,383 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 20:06:08,385 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 20:06:08,386 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 20:06:08,387 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 20:06:08,389 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 20:06:08,390 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 20:06:08,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 20:06:08,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 20:06:08,397 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 20:06:08,399 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 20:06:08,404 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 20:06:08,407 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 20:06:08,410 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 20:06:08,411 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 20:06:08,414 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 20:06:08,415 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 20:06:08,415 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 20:06:08,416 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 20:06:08,418 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 20:06:08,419 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 20:06:08,420 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 20:06:08,420 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 20:06:08,423 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 20:06:08,424 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 20:06:08,424 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 20:06:08,426 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 20:06:08,426 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 20:06:08,427 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 20:06:08,427 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 20:06:08,428 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 20:06:08,428 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 20:06:08,429 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 20:06:08,431 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 20:06:08,452 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 20:06:08,452 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 20:06:08,454 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 20:06:08,455 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 20:06:08,455 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 20:06:08,455 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 20:06:08,455 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 20:06:08,456 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 20:06:08,456 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 20:06:08,456 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 20:06:08,457 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 20:06:08,457 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 20:06:08,457 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 20:06:08,458 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 20:06:08,458 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 20:06:08,458 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 20:06:08,459 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 20:06:08,459 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 20:06:08,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 20:06:08,459 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 20:06:08,459 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 20:06:08,460 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 20:06:08,460 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 20:06:08,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 20:06:08,460 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 20:06:08,461 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 20:06:08,461 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 20:06:08,512 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 20:06:08,531 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 20:06:08,536 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 20:06:08,538 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 20:06:08,538 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 20:06:08,539 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2019-08-08 20:06:08,605 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/480ec55ff/286fc7b215c7450496422d7cb0222818/FLAGa6c2ce8aa [2019-08-08 20:06:09,478 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 20:06:09,480 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2019-08-08 20:06:09,541 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/480ec55ff/286fc7b215c7450496422d7cb0222818/FLAGa6c2ce8aa [2019-08-08 20:06:09,879 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/480ec55ff/286fc7b215c7450496422d7cb0222818 [2019-08-08 20:06:09,889 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 20:06:09,890 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 20:06:09,891 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 20:06:09,891 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 20:06:09,894 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 20:06:09,895 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:06:09" (1/1) ... [2019-08-08 20:06:09,898 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f71f214 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:09, skipping insertion in model container [2019-08-08 20:06:09,898 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:06:09" (1/1) ... [2019-08-08 20:06:09,906 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 20:06:10,056 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 20:06:12,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:06:12,236 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 20:06:12,763 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:06:13,134 INFO L192 MainTranslator]: Completed translation [2019-08-08 20:06:13,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13 WrapperNode [2019-08-08 20:06:13,134 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 20:06:13,136 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 20:06:13,137 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 20:06:13,137 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 20:06:13,151 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (1/1) ... [2019-08-08 20:06:13,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (1/1) ... [2019-08-08 20:06:13,268 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (1/1) ... [2019-08-08 20:06:13,269 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (1/1) ... [2019-08-08 20:06:13,405 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (1/1) ... [2019-08-08 20:06:13,428 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (1/1) ... [2019-08-08 20:06:13,463 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (1/1) ... [2019-08-08 20:06:13,506 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 20:06:13,507 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 20:06:13,507 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 20:06:13,507 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 20:06:13,509 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:13" (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 [2019-08-08 20:06:13,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 20:06:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 20:06:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-08-08 20:06:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 20:06:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2019-08-08 20:06:13,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2019-08-08 20:06:13,581 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-08-08 20:06:13,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-08-08 20:06:13,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-08 20:06:13,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-08-08 20:06:13,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 20:06:13,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 20:06:13,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-08 20:06:13,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-08 20:06:13,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 20:06:13,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 20:06:13,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 20:06:13,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 20:06:13,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 20:06:13,592 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-08 20:06:13,593 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2019-08-08 20:06:13,593 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2019-08-08 20:06:13,594 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-08 20:06:13,594 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-08-08 20:06:13,594 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-08-08 20:06:13,594 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-08-08 20:06:13,594 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-08 20:06:13,594 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 20:06:13,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:06:13,595 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-08-08 20:06:13,595 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-08-08 20:06:13,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 20:06:13,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 20:06:13,596 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2019-08-08 20:06:13,596 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_assign_page [2019-08-08 20:06:13,596 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2019-08-08 20:06:13,596 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2019-08-08 20:06:13,596 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_mark_end [2019-08-08 20:06:13,596 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2019-08-08 20:06:13,597 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2019-08-08 20:06:13,597 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata [2019-08-08 20:06:13,597 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata [2019-08-08 20:06:13,597 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy [2019-08-08 20:06:13,597 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_compare_to_buffer [2019-08-08 20:06:13,597 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba [2019-08-08 20:06:13,598 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba [2019-08-08 20:06:13,598 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap [2019-08-08 20:06:13,598 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used [2019-08-08 20:06:13,598 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_unused [2019-08-08 20:06:13,598 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window [2019-08-08 20:06:13,598 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine [2019-08-08 20:06:13,599 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_exit_state_machine [2019-08-08 20:06:13,599 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_int_reg [2019-08-08 20:06:13,599 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_regs [2019-08-08 20:06:13,599 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_write_regs [2019-08-08 20:06:13,599 INFO L138 BoogieDeclarations]: Found implementation of procedure h_msb_default_bad [2019-08-08 20:06:13,599 INFO L138 BoogieDeclarations]: Found implementation of procedure h_msb_read_page [2019-08-08 20:06:13,600 INFO L138 BoogieDeclarations]: Found implementation of procedure h_msb_write_block [2019-08-08 20:06:13,600 INFO L138 BoogieDeclarations]: Found implementation of procedure h_msb_send_command [2019-08-08 20:06:13,600 INFO L138 BoogieDeclarations]: Found implementation of procedure h_msb_reset [2019-08-08 20:06:13,601 INFO L138 BoogieDeclarations]: Found implementation of procedure h_msb_parallel_switch [2019-08-08 20:06:13,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset [2019-08-08 20:06:13,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel [2019-08-08 20:06:13,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag [2019-08-08 20:06:13,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad [2019-08-08 20:06:13,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_page_bad [2019-08-08 20:06:13,602 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block [2019-08-08 20:06:13,602 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page [2019-08-08 20:06:13,602 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_oob [2019-08-08 20:06:13,602 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block [2019-08-08 20:06:13,602 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_write_block [2019-08-08 20:06:13,603 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_free_block [2019-08-08 20:06:13,603 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block [2019-08-08 20:06:13,603 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_fix_boot_page_endianness [2019-08-08 20:06:13,603 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_boot_blocks [2019-08-08 20:06:13,604 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table [2019-08-08 20:06:13,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_ftl_initialize [2019-08-08 20:06:13,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_ftl_scan [2019-08-08 20:06:13,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush_timer [2019-08-08 20:06:13,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard [2019-08-08 20:06:13,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_init [2019-08-08 20:06:13,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush [2019-08-08 20:06:13,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write [2019-08-08 20:06:13,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_read [2019-08-08 20:06:13,607 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card [2019-08-08 20:06:13,607 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_do_write_request [2019-08-08 20:06:13,607 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_do_read_request [2019-08-08 20:06:13,608 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work [2019-08-08 20:06:13,608 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_open [2019-08-08 20:06:13,608 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear [2019-08-08 20:06:13,609 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release [2019-08-08 20:06:13,609 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_release [2019-08-08 20:06:13,609 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo [2019-08-08 20:06:13,610 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_prepare_req [2019-08-08 20:06:13,610 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_submit_req [2019-08-08 20:06:13,610 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_check_card [2019-08-08 20:06:13,610 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop [2019-08-08 20:06:13,611 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start [2019-08-08 20:06:13,611 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_disk [2019-08-08 20:06:13,611 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_probe [2019-08-08 20:06:13,611 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove [2019-08-08 20:06:13,611 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_suspend [2019-08-08 20:06:13,612 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_resume [2019-08-08 20:06:13,612 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init [2019-08-08 20:06:13,612 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_exit [2019-08-08 20:06:13,612 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-08-08 20:06:13,612 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-08-08 20:06:13,613 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-08-08 20:06:13,613 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-08-08 20:06:13,613 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-08-08 20:06:13,613 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-08-08 20:06:13,613 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-08-08 20:06:13,613 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-08-08 20:06:13,614 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-08-08 20:06:13,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_memstick_driver_3 [2019-08-08 20:06:13,614 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2019-08-08 20:06:13,614 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-08-08 20:06:13,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2019-08-08 20:06:13,615 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_2 [2019-08-08 20:06:13,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_block_device_operations_4 [2019-08-08 20:06:13,615 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 20:06:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 20:06:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2019-08-08 20:06:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2019-08-08 20:06:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2019-08-08 20:06:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2019-08-08 20:06:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2019-08-08 20:06:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 20:06:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25 [2019-08-08 20:06:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_28 [2019-08-08 20:06:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_29 [2019-08-08 20:06:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_30 [2019-08-08 20:06:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_31 [2019-08-08 20:06:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 20:06:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 20:06:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 20:06:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 20:06:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 20:06:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 20:06:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:06:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 20:06:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-08 20:06:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-08 20:06:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-08 20:06:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-08-08 20:06:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2019-08-08 20:06:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request [2019-08-08 20:06:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request_all [2019-08-08 20:06:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-08 20:06:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2019-08-08 20:06:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 20:06:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:06:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-08-08 20:06:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-08-08 20:06:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-08-08 20:06:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_dump_rq_flags [2019-08-08 20:06:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2019-08-08 20:06:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-08-08 20:06:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_bounce_limit [2019-08-08 20:06:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_logical_block_size [2019-08-08 20:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_hw_sectors [2019-08-08 20:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_segment_size [2019-08-08 20:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_segments [2019-08-08 20:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_prep_rq [2019-08-08 20:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_requeue_request [2019-08-08 20:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_sg [2019-08-08 20:06:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue [2019-08-08 20:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_stop_queue [2019-08-08 20:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-08-08 20:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-08-08 20:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-08 20:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2019-08-08 20:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-08-08 20:06:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-08-08 20:06:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2019-08-08 20:06:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2019-08-08 20:06:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2019-08-08 20:06:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 20:06:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 20:06:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-08 20:06:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-08 20:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_init_req [2019-08-08 20:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_init_req_sg [2019-08-08 20:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_new_req [2019-08-08 20:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_register_driver [2019-08-08 20:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_unregister_driver [2019-08-08 20:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-08 20:06:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-08 20:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-08 20:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 20:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2019-08-08 20:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-08-08 20:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-08-08 20:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-08-08 20:06:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure set_disk_ro [2019-08-08 20:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_from_buffer [2019-08-08 20:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2019-08-08 20:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2019-08-08 20:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2019-08-08 20:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2019-08-08 20:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2019-08-08 20:06:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 20:06:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 20:06:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 20:06:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 20:06:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 20:06:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 20:06:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 20:06:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 20:06:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2019-08-08 20:06:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2019-08-08 20:06:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-08-08 20:06:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2019-08-08 20:06:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-08-08 20:06:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-08 20:06:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-08-08 20:06:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 20:06:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-08 20:06:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-08 20:06:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-08 20:06:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 20:06:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 20:06:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 20:06:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 20:06:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 20:06:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 20:06:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 20:06:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 20:06:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 20:06:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 20:06:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 20:06:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-08 20:06:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-08 20:06:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 20:06:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 20:06:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 20:06:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 20:06:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 20:06:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-08 20:06:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 20:06:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-08-08 20:06:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-08-08 20:06:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-08-08 20:06:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-08 20:06:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-08-08 20:06:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-08-08 20:06:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-08 20:06:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 20:06:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:06:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 20:06:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:06:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 20:06:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-08 20:06:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-08 20:06:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2019-08-08 20:06:13,720 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-08-08 20:06:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2019-08-08 20:06:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-08-08 20:06:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-08 20:06:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_29 [2019-08-08 20:06:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-08 20:06:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_28 [2019-08-08 20:06:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_30 [2019-08-08 20:06:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-08 20:06:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-08-08 20:06:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-08-08 20:06:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2019-08-08 20:06:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2019-08-08 20:06:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-08-08 20:06:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2019-08-08 20:06:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2019-08-08 20:06:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-08-08 20:06:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2019-08-08 20:06:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_31 [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25 [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 20:06:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-08-08 20:06:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_memstick_driver_3 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_2 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_block_device_operations_4 [2019-08-08 20:06:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure set_disk_ro [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-08-08 20:06:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure sg_assign_page [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure sg_mark_end [2019-08-08 20:06:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_from_buffer [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2019-08-08 20:06:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure blk_requeue_request [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure blk_stop_queue [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request [2019-08-08 20:06:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request_all [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_sectors [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_segments [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_segment_size [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_logical_block_size [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_prep_rq [2019-08-08 20:06:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-08-08 20:06:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure blk_dump_rq_flags [2019-08-08 20:06:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_register_driver [2019-08-08 20:06:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_unregister_driver [2019-08-08 20:06:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_init_req_sg [2019-08-08 20:06:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_init_req [2019-08-08 20:06:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_new_req [2019-08-08 20:06:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata [2019-08-08 20:06:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata [2019-08-08 20:06:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-08-08 20:06:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset [2019-08-08 20:06:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure h_msb_default_bad [2019-08-08 20:06:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_compare_to_buffer [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_unused [2019-08-08 20:06:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window [2019-08-08 20:06:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine [2019-08-08 20:06:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure msb_exit_state_machine [2019-08-08 20:06:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_int_reg [2019-08-08 20:06:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_regs [2019-08-08 20:06:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure msb_write_regs [2019-08-08 20:06:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure h_msb_read_page [2019-08-08 20:06:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure h_msb_write_block [2019-08-08 20:06:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure h_msb_send_command [2019-08-08 20:06:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure h_msb_reset [2019-08-08 20:06:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure h_msb_parallel_switch [2019-08-08 20:06:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-08-08 20:06:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel [2019-08-08 20:06:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag [2019-08-08 20:06:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_page_bad [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_oob [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_write_block [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_free_block [2019-08-08 20:06:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block [2019-08-08 20:06:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure msb_fix_boot_page_endianness [2019-08-08 20:06:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_boot_blocks [2019-08-08 20:06:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table [2019-08-08 20:06:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure msb_ftl_initialize [2019-08-08 20:06:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure msb_ftl_scan [2019-08-08 20:06:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush_timer [2019-08-08 20:06:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard [2019-08-08 20:06:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_init [2019-08-08 20:06:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush [2019-08-08 20:06:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write [2019-08-08 20:06:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_read [2019-08-08 20:06:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card [2019-08-08 20:06:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure msb_do_write_request [2019-08-08 20:06:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure msb_do_read_request [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_open [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_release [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_prepare_req [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_submit_req [2019-08-08 20:06:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure msb_check_card [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_disk [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_probe [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_suspend [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_resume [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init [2019-08-08 20:06:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure msb_exit [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 20:06:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 20:06:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 20:06:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 20:06:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 20:06:14,857 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 20:06:26,940 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 20:06:26,941 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 20:06:26,943 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:06:26 BoogieIcfgContainer [2019-08-08 20:06:26,943 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 20:06:26,944 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 20:06:26,944 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 20:06:26,944 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 20:06:26,945 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:06:26" (1/1) ... [2019-08-08 20:06:26,957 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 20:06:26,960 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 20:06:26,974 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:80) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:75) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-08-08 20:06:26,980 INFO L168 Benchmark]: Toolchain (without parser) took 17089.08 ms. Allocated memory was 140.0 MB in the beginning and 443.5 MB in the end (delta: 303.6 MB). Free memory was 78.3 MB in the beginning and 234.9 MB in the end (delta: -156.5 MB). Peak memory consumption was 147.0 MB. Max. memory is 7.1 GB. [2019-08-08 20:06:26,981 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 140.0 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-08 20:06:26,982 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3244.53 ms. Allocated memory was 140.0 MB in the beginning and 263.2 MB in the end (delta: 123.2 MB). Free memory was 77.9 MB in the beginning and 110.6 MB in the end (delta: -32.7 MB). Peak memory consumption was 108.7 MB. Max. memory is 7.1 GB. [2019-08-08 20:06:26,983 INFO L168 Benchmark]: Boogie Preprocessor took 370.92 ms. Allocated memory is still 263.2 MB. Free memory was 110.6 MB in the beginning and 77.6 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.1 MB. Max. memory is 7.1 GB. [2019-08-08 20:06:26,984 INFO L168 Benchmark]: RCFGBuilder took 13436.15 ms. Allocated memory was 263.2 MB in the beginning and 443.5 MB in the end (delta: 180.4 MB). Free memory was 77.6 MB in the beginning and 235.0 MB in the end (delta: -157.5 MB). Peak memory consumption was 224.9 MB. Max. memory is 7.1 GB. [2019-08-08 20:06:26,984 INFO L168 Benchmark]: Symbolic Interpretation took 33.95 ms. Allocated memory is still 443.5 MB. Free memory was 235.0 MB in the beginning and 234.9 MB in the end (delta: 154.2 kB). Peak memory consumption was 154.2 kB. Max. memory is 7.1 GB. [2019-08-08 20:06:26,988 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 140.0 MB. Free memory was 107.2 MB in the beginning and 107.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3244.53 ms. Allocated memory was 140.0 MB in the beginning and 263.2 MB in the end (delta: 123.2 MB). Free memory was 77.9 MB in the beginning and 110.6 MB in the end (delta: -32.7 MB). Peak memory consumption was 108.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 370.92 ms. Allocated memory is still 263.2 MB. Free memory was 110.6 MB in the beginning and 77.6 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13436.15 ms. Allocated memory was 263.2 MB in the beginning and 443.5 MB in the end (delta: 180.4 MB). Free memory was 77.6 MB in the beginning and 235.0 MB in the end (delta: -157.5 MB). Peak memory consumption was 224.9 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 33.95 ms. Allocated memory is still 443.5 MB. Free memory was 235.0 MB in the beginning and 234.9 MB in the end (delta: 154.2 kB). Peak memory consumption was 154.2 kB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...