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-08_1a-drivers--char--raw.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-23 01:50:46,614 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-23 01:50:46,616 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-23 01:50:46,628 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-23 01:50:46,629 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-23 01:50:46,630 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-23 01:50:46,631 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-23 01:50:46,633 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-23 01:50:46,634 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-23 01:50:46,635 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-23 01:50:46,636 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-23 01:50:46,637 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-23 01:50:46,638 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-23 01:50:46,639 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-23 01:50:46,639 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-23 01:50:46,640 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-23 01:50:46,641 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-23 01:50:46,642 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-23 01:50:46,644 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-23 01:50:46,646 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-23 01:50:46,647 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-23 01:50:46,648 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-23 01:50:46,649 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-23 01:50:46,650 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-23 01:50:46,652 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-23 01:50:46,652 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-23 01:50:46,653 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-23 01:50:46,653 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-23 01:50:46,654 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-23 01:50:46,655 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-23 01:50:46,655 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-23 01:50:46,656 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-23 01:50:46,656 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-23 01:50:46,657 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-23 01:50:46,658 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-23 01:50:46,659 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-23 01:50:46,659 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-23 01:50:46,659 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-23 01:50:46,660 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-23 01:50:46,661 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-23 01:50:46,661 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-23 01:50:46,662 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 [2019-08-23 01:50:46,677 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-23 01:50:46,677 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-23 01:50:46,678 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-23 01:50:46,678 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-23 01:50:46,678 INFO L138 SettingsManager]: * Use SBE=true [2019-08-23 01:50:46,679 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-23 01:50:46,679 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-23 01:50:46,679 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-23 01:50:46,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-23 01:50:46,679 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-23 01:50:46,680 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-23 01:50:46,680 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-23 01:50:46,680 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-23 01:50:46,680 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-23 01:50:46,680 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-23 01:50:46,681 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-23 01:50:46,681 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-23 01:50:46,681 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-23 01:50:46,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-23 01:50:46,681 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-23 01:50:46,682 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-23 01:50:46,682 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-23 01:50:46,682 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-23 01:50:46,682 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-23 01:50:46,682 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-23 01:50:46,682 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-23 01:50:46,683 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-23 01:50:46,721 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-23 01:50:46,737 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-23 01:50:46,741 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-23 01:50:46,745 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-23 01:50:46,745 INFO L275 PluginConnector]: CDTParser initialized [2019-08-23 01:50:46,746 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--raw.ko-entry_point.cil.out.i [2019-08-23 01:50:46,816 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a2076fd6/b665cf1e36f34202a9add24f37498edd/FLAGe1157586c [2019-08-23 01:50:47,561 INFO L306 CDTParser]: Found 1 translation units. [2019-08-23 01:50:47,561 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--raw.ko-entry_point.cil.out.i [2019-08-23 01:50:47,600 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a2076fd6/b665cf1e36f34202a9add24f37498edd/FLAGe1157586c [2019-08-23 01:50:47,629 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a2076fd6/b665cf1e36f34202a9add24f37498edd [2019-08-23 01:50:47,639 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-23 01:50:47,640 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-23 01:50:47,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-23 01:50:47,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-23 01:50:47,647 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-23 01:50:47,648 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:50:47" (1/1) ... [2019-08-23 01:50:47,651 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a641a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:47, skipping insertion in model container [2019-08-23 01:50:47,651 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:50:47" (1/1) ... [2019-08-23 01:50:47,659 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-23 01:50:47,770 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-23 01:50:48,875 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:50:48,926 INFO L188 MainTranslator]: Completed pre-run [2019-08-23 01:50:49,251 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 01:50:49,353 INFO L192 MainTranslator]: Completed translation [2019-08-23 01:50:49,353 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49 WrapperNode [2019-08-23 01:50:49,353 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-23 01:50:49,354 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-23 01:50:49,355 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-23 01:50:49,355 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-23 01:50:49,377 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (1/1) ... [2019-08-23 01:50:49,378 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (1/1) ... [2019-08-23 01:50:49,416 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (1/1) ... [2019-08-23 01:50:49,417 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (1/1) ... [2019-08-23 01:50:49,489 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (1/1) ... [2019-08-23 01:50:49,509 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (1/1) ... [2019-08-23 01:50:49,536 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (1/1) ... [2019-08-23 01:50:49,562 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-23 01:50:49,567 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-23 01:50:49,568 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-23 01:50:49,568 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-23 01:50:49,569 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:50:49" (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 [2019-08-23 01:50:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-23 01:50:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-23 01:50:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-23 01:50:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-23 01:50:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-23 01:50:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-23 01:50:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-23 01:50:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-23 01:50:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-23 01:50:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-23 01:50:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-23 01:50:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-23 01:50:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-08-23 01:50:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2019-08-23 01:50:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-23 01:50:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-23 01:50:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-23 01:50:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2019-08-23 01:50:49,658 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_logical_block_size [2019-08-23 01:50:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_logical_block_size [2019-08-23 01:50:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-08-23 01:50:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_open [2019-08-23 01:50:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_release [2019-08-23 01:50:49,659 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_ioctl [2019-08-23 01:50:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_set [2019-08-23 01:50:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_get [2019-08-23 01:50:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_ctl_ioctl [2019-08-23 01:50:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_ctl_compat_ioctl [2019-08-23 01:50:49,660 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_devnode [2019-08-23 01:50:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_init [2019-08-23 01:50:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_exit [2019-08-23 01:50:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2019-08-23 01:50:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_1 [2019-08-23 01:50:49,661 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-23 01:50:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-23 01:50:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-23 01:50:49,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2019-08-23 01:50:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_6 [2019-08-23 01:50:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_7 [2019-08-23 01:50:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_8 [2019-08-23 01:50:49,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_9 [2019-08-23 01:50:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-23 01:50:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-23 01:50:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-23 01:50:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-23 01:50:49,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-23 01:50:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-23 01:50:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-23 01:50:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-23 01:50:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-23 01:50:49,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-23 01:50:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-23 01:50:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2019-08-23 01:50:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-08-23 01:50:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-08-23 01:50:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-08-23 01:50:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-23 01:50:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-23 01:50:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bdget [2019-08-23 01:50:49,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2019-08-23 01:50:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_fsync [2019-08-23 01:50:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_get [2019-08-23 01:50:49,668 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_ioctl [2019-08-23 01:50:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_put [2019-08-23 01:50:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_read_iter [2019-08-23 01:50:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_write_iter [2019-08-23 01:50:49,669 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-23 01:50:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-08-23 01:50:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-08-23 01:50:49,670 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-08-23 01:50:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-08-23 01:50:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2019-08-23 01:50:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-08-23 01:50:49,671 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-08-23 01:50:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure igrab [2019-08-23 01:50:49,672 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2019-08-23 01:50:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-23 01:50:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2019-08-23 01:50:49,673 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-23 01:50:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-23 01:50:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2019-08-23 01:50:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-23 01:50:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-08-23 01:50:49,674 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blocksize [2019-08-23 01:50:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2019-08-23 01:50:49,675 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-08-23 01:50:49,676 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2019-08-23 01:50:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-23 01:50:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-23 01:50:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-23 01:50:49,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-23 01:50:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-23 01:50:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-23 01:50:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-23 01:50:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-08-23 01:50:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2019-08-23 01:50:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-23 01:50:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-23 01:50:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-23 01:50:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-23 01:50:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-23 01:50:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-23 01:50:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-23 01:50:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-23 01:50:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-23 01:50:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_6 [2019-08-23 01:50:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2019-08-23 01:50:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-23 01:50:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-23 01:50:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-23 01:50:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-23 01:50:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-23 01:50:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-23 01:50:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-23 01:50:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-23 01:50:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-23 01:50:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-23 01:50:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-23 01:50:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-23 01:50:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-23 01:50:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-23 01:50:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-23 01:50:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-23 01:50:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-23 01:50:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-23 01:50:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-23 01:50:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-23 01:50:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-23 01:50:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2019-08-23 01:50:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_1 [2019-08-23 01:50:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-08-23 01:50:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-23 01:50:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2019-08-23 01:50:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure bdget [2019-08-23 01:50:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2019-08-23 01:50:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_ioctl [2019-08-23 01:50:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_get [2019-08-23 01:50:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_put [2019-08-23 01:50:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-08-23 01:50:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-08-23 01:50:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2019-08-23 01:50:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure igrab [2019-08-23 01:50:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-08-23 01:50:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_read_iter [2019-08-23 01:50:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_write_iter [2019-08-23 01:50:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_fsync [2019-08-23 01:50:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2019-08-23 01:50:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2019-08-23 01:50:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-08-23 01:50:49,702 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-23 01:50:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-08-23 01:50:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-08-23 01:50:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-23 01:50:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-23 01:50:49,703 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-08-23 01:50:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-08-23 01:50:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-23 01:50:49,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-23 01:50:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-23 01:50:49,706 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2019-08-23 01:50:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure queue_logical_block_size [2019-08-23 01:50:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_logical_block_size [2019-08-23 01:50:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-08-23 01:50:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_7 [2019-08-23 01:50:49,707 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-08-23 01:50:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-08-23 01:50:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_8 [2019-08-23 01:50:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_9 [2019-08-23 01:50:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-08-23 01:50:49,708 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2019-08-23 01:50:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-08-23 01:50:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure raw_open [2019-08-23 01:50:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-23 01:50:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-23 01:50:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure raw_release [2019-08-23 01:50:49,709 INFO L130 BoogieDeclarations]: Found specification of procedure raw_ioctl [2019-08-23 01:50:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure bind_set [2019-08-23 01:50:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure bind_get [2019-08-23 01:50:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure raw_ctl_ioctl [2019-08-23 01:50:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-23 01:50:49,710 INFO L130 BoogieDeclarations]: Found specification of procedure raw_ctl_compat_ioctl [2019-08-23 01:50:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure raw_devnode [2019-08-23 01:50:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure raw_init [2019-08-23 01:50:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure raw_exit [2019-08-23 01:50:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-23 01:50:49,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-23 01:50:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2019-08-23 01:50:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-23 01:50:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-23 01:50:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-23 01:50:49,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-23 01:50:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-23 01:50:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-23 01:50:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-23 01:50:49,713 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-23 01:50:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-23 01:50:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-23 01:50:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-23 01:50:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-23 01:50:49,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-23 01:50:49,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-23 01:50:49,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-23 01:50:49,715 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-23 01:50:50,639 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-23 01:50:51,529 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-23 01:50:51,758 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-23 01:50:51,759 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-23 01:50:51,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:50:51 BoogieIcfgContainer [2019-08-23 01:50:51,761 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-23 01:50:51,762 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-23 01:50:51,762 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-23 01:50:51,762 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-23 01:50:51,763 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:50:51" (1/1) ... [2019-08-23 01:50:51,783 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-23 01:50:51,789 INFO L155 IcfgInterpreter]: Building call graph [2019-08-23 01:50:51,802 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-23 01:50:51,812 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-23 01:50:51,813 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-23 01:50:52,085 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_75|], 528=[|v_#valid_137|]} [2019-08-23 01:50:52,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,277 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,388 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,465 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,556 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,584 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,625 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,636 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,653 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,820 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,877 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,892 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,921 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,928 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:52,993 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,023 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,051 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,104 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,207 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,218 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,235 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,284 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:50:53,386 INFO L235 Elim1Store]: Index analysis took 1206 ms [2019-08-23 01:50:53,408 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 202 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 81 [2019-08-23 01:50:53,409 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-23 01:51:03,479 WARN L188 SmtUtils]: Spent 10.07 s on a formula simplification that was a NOOP. DAG size: 779 [2019-08-23 01:51:03,481 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-23 01:51:03,512 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,537 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,539 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,554 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,588 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,597 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,614 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,617 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,623 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,660 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,686 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,747 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,751 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,774 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,779 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,803 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,821 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,832 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,834 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,836 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,845 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,850 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,853 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,855 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,867 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,871 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,874 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,877 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,879 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,881 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,884 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,890 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,892 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,895 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,901 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,909 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,913 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,921 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,927 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,929 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,932 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,934 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,939 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,941 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:03,946 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,097 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,104 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,117 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,139 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,143 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,187 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,201 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,212 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,229 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,235 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,240 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,249 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,262 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,267 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,271 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,289 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,294 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,299 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,326 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,341 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,362 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:04,375 INFO L235 Elim1Store]: Index analysis took 349 ms [2019-08-23 01:51:04,481 INFO L341 Elim1Store]: treesize reduction 28, result has 49.1 percent of original size [2019-08-23 01:51:04,482 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 135 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 6 case distinctions, treesize of input 143 treesize of output 158 [2019-08-23 01:51:04,485 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-23 01:51:15,733 WARN L188 SmtUtils]: Spent 11.25 s on a formula simplification. DAG size of input: 766 DAG size of output: 734 [2019-08-23 01:51:15,734 INFO L567 ElimStorePlain]: treesize reduction 64, result has 96.7 percent of original size [2019-08-23 01:51:15,756 INFO L392 ElimStorePlain]: Different costs {3=[|v_#memory_int_129|], 6=[|v_#memory_$Pointer$.base_97|, |v_#memory_$Pointer$.offset_97|]} [2019-08-23 01:51:15,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:15,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:15,833 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:15,849 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 111 [2019-08-23 01:51:15,851 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-23 01:51:21,154 WARN L188 SmtUtils]: Spent 5.30 s on a formula simplification that was a NOOP. DAG size: 733 [2019-08-23 01:51:21,155 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-23 01:51:21,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:21,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:21,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:21,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:21,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:21,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:21,287 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 616 treesize of output 494 [2019-08-23 01:51:21,291 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-23 01:51:26,397 WARN L188 SmtUtils]: Spent 5.11 s on a formula simplification that was a NOOP. DAG size: 732 [2019-08-23 01:51:26,398 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-23 01:51:26,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:26,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:26,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:26,488 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:26,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:26,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-23 01:51:26,494 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 620 treesize of output 498 [2019-08-23 01:51:26,497 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-23 01:51:31,559 WARN L188 SmtUtils]: Spent 5.06 s on a formula simplification that was a NOOP. DAG size: 731 [2019-08-23 01:51:31,559 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-23 01:51:31,561 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-23 01:51:31,562 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 5 variables, input treesize:2379, output treesize:1894 [2019-08-23 01:51:31,639 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 833