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-consumption/linux-3.8-rc1-32_7a-drivers--input--misc--uinput.ko-ldv_main0.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-09-01 13:02:27,309 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-01 13:02:27,311 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-01 13:02:27,328 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-01 13:02:27,329 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-01 13:02:27,330 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-01 13:02:27,332 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-01 13:02:27,334 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-01 13:02:27,335 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-01 13:02:27,336 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-01 13:02:27,337 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-01 13:02:27,338 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-01 13:02:27,339 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-01 13:02:27,340 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-01 13:02:27,341 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-01 13:02:27,342 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-01 13:02:27,342 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-01 13:02:27,343 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-01 13:02:27,345 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-01 13:02:27,347 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-01 13:02:27,349 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-01 13:02:27,350 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-01 13:02:27,351 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-01 13:02:27,351 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-01 13:02:27,354 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-01 13:02:27,354 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-01 13:02:27,354 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-01 13:02:27,355 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-01 13:02:27,355 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-01 13:02:27,356 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-01 13:02:27,357 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-01 13:02:27,357 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-01 13:02:27,358 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-01 13:02:27,359 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-01 13:02:27,360 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-01 13:02:27,360 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-01 13:02:27,361 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-01 13:02:27,361 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-01 13:02:27,361 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-01 13:02:27,362 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-01 13:02:27,363 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-01 13:02:27,364 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 [2019-09-01 13:02:27,378 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-01 13:02:27,379 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-01 13:02:27,380 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-01 13:02:27,380 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-01 13:02:27,380 INFO L138 SettingsManager]: * Use SBE=true [2019-09-01 13:02:27,381 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-01 13:02:27,381 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-01 13:02:27,381 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-01 13:02:27,381 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-01 13:02:27,381 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-01 13:02:27,382 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-01 13:02:27,382 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-01 13:02:27,382 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-01 13:02:27,382 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-01 13:02:27,382 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-01 13:02:27,383 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-01 13:02:27,383 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-01 13:02:27,383 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-01 13:02:27,383 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 13:02:27,383 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-01 13:02:27,384 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-01 13:02:27,384 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-01 13:02:27,384 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-01 13:02:27,384 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-01 13:02:27,384 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-01 13:02:27,385 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-01 13:02:27,385 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-09-01 13:02:27,417 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-01 13:02:27,430 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-01 13:02:27,433 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-01 13:02:27,435 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-01 13:02:27,435 INFO L275 PluginConnector]: CDTParser initialized [2019-09-01 13:02:27,436 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--input--misc--uinput.ko-ldv_main0.cil.out.i [2019-09-01 13:02:27,499 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c4184f8c/db8e208a639948b289ca7661bdd9b075/FLAGe58ca656c [2019-09-01 13:02:28,266 INFO L306 CDTParser]: Found 1 translation units. [2019-09-01 13:02:28,267 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--input--misc--uinput.ko-ldv_main0.cil.out.i [2019-09-01 13:02:28,302 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c4184f8c/db8e208a639948b289ca7661bdd9b075/FLAGe58ca656c [2019-09-01 13:02:28,792 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c4184f8c/db8e208a639948b289ca7661bdd9b075 [2019-09-01 13:02:28,802 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-01 13:02:28,804 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-01 13:02:28,805 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-01 13:02:28,806 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-01 13:02:28,809 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-01 13:02:28,810 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 01:02:28" (1/1) ... [2019-09-01 13:02:28,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c38f9e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:28, skipping insertion in model container [2019-09-01 13:02:28,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 01:02:28" (1/1) ... [2019-09-01 13:02:28,821 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-01 13:02:28,918 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-01 13:02:30,573 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 13:02:30,600 INFO L188 MainTranslator]: Completed pre-run [2019-09-01 13:02:30,862 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 13:02:31,136 INFO L192 MainTranslator]: Completed translation [2019-09-01 13:02:31,137 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31 WrapperNode [2019-09-01 13:02:31,137 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-01 13:02:31,138 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-01 13:02:31,138 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-01 13:02:31,139 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-01 13:02:31,154 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (1/1) ... [2019-09-01 13:02:31,154 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (1/1) ... [2019-09-01 13:02:31,214 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (1/1) ... [2019-09-01 13:02:31,217 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (1/1) ... [2019-09-01 13:02:31,338 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (1/1) ... [2019-09-01 13:02:31,363 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (1/1) ... [2019-09-01 13:02:31,379 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (1/1) ... [2019-09-01 13:02:31,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-01 13:02:31,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-01 13:02:31,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-01 13:02:31,411 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-01 13:02:31,412 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:02:31" (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 [2019-09-01 13:02:31,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-01 13:02:31,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-01 13:02:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-01 13:02:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-01 13:02:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-01 13:02:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-01 13:02:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-01 13:02:31,518 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-01 13:02:31,518 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-01 13:02:31,518 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-09-01 13:02:31,519 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ia32_task [2019-09-01 13:02:31,519 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-09-01 13:02:31,519 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-01 13:02:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-01 13:02:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-09-01 13:02:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-01 13:02:31,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-09-01 13:02:31,521 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-09-01 13:02:31,522 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-01 13:02:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-01 13:02:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2019-09-01 13:02:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-09-01 13:02:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-09-01 13:02:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-01 13:02:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-01 13:02:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-01 13:02:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-01 13:02:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-01 13:02:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2019-09-01 13:02:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2019-09-01 13:02:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2019-09-01 13:02:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_events_per_packet [2019-09-01 13:02:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_min [2019-09-01 13:02:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_min [2019-09-01 13:02:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_max [2019-09-01 13:02:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_max [2019-09-01 13:02:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_fuzz [2019-09-01 13:02:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_flat [2019-09-01 13:02:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_flat [2019-09-01 13:02:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-09-01 13:02:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure is_x32_task [2019-09-01 13:02:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure is_compat_task [2019-09-01 13:02:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event_size [2019-09-01 13:02:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_event [2019-09-01 13:02:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_alloc_id [2019-09-01 13:02:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_find [2019-09-01 13:02:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_reserve_slot [2019-09-01 13:02:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_done [2019-09-01 13:02:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_send [2019-09-01 13:02:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_submit [2019-09-01 13:02:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_flush_requests [2019-09-01 13:02:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_set_gain [2019-09-01 13:02:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_set_autocenter [2019-09-01 13:02:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_playback [2019-09-01 13:02:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_upload_effect [2019-09-01 13:02:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_erase_effect [2019-09-01 13:02:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_destroy_device [2019-09-01 13:02:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_create_device [2019-09-01 13:02:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_open [2019-09-01 13:02:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_validate_absbits [2019-09-01 13:02:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_allocate_device [2019-09-01 13:02:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_setup_device [2019-09-01 13:02:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_inject_event [2019-09-01 13:02:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_write [2019-09-01 13:02:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_fetch_next_event [2019-09-01 13:02:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_events_to_user [2019-09-01 13:02:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_read [2019-09-01 13:02:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_poll [2019-09-01 13:02:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_release [2019-09-01 13:02:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ff_upload_to_user [2019-09-01 13:02:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ff_upload_from_user [2019-09-01 13:02:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ioctl_handler [2019-09-01 13:02:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ioctl [2019-09-01 13:02:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_compat_ioctl [2019-09-01 13:02:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_init [2019-09-01 13:02:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_exit [2019-09-01 13:02:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-01 13:02:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-09-01 13:02:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-09-01 13:02:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-09-01 13:02:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-09-01 13:02:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-09-01 13:02:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_6 [2019-09-01 13:02:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-09-01 13:02:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_8 [2019-09-01 13:02:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-01 13:02:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_10 [2019-09-01 13:02:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-09-01 13:02:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2019-09-01 13:02:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-09-01 13:02:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-01 13:02:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-01 13:02:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-01 13:02:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-01 13:02:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-01 13:02:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-01 13:02:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-01 13:02:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-01 13:02:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-01 13:02:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-01 13:02:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-01 13:02:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-01 13:02:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-01 13:02:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-01 13:02:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-01 13:02:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-01 13:02:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_uinput_device [2019-09-01 13:02:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_uinput_device [2019-09-01 13:02:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_uinput_device [2019-09-01 13:02:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_uinput_device [2019-09-01 13:02:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_uinput_device [2019-09-01 13:02:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_uinput_device [2019-09-01 13:02:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_uinput_device [2019-09-01 13:02:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-01 13:02:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-01 13:02:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-01 13:02:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-01 13:02:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-01 13:02:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-01 13:02:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-01 13:02:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-01 13:02:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-01 13:02:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-09-01 13:02:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-01 13:02:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-09-01 13:02:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-09-01 13:02:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-01 13:02:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-01 13:02:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2019-09-01 13:02:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-09-01 13:02:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure input_alloc_absinfo [2019-09-01 13:02:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-09-01 13:02:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event_from_user [2019-09-01 13:02:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event_to_user [2019-09-01 13:02:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure input_ff_create [2019-09-01 13:02:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure input_ff_destroy [2019-09-01 13:02:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2019-09-01 13:02:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure input_mt_init_slots [2019-09-01 13:02:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2019-09-01 13:02:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2019-09-01 13:02:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrndup [2019-09-01 13:02:31,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-01 13:02:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-09-01 13:02:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2019-09-01 13:02:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-01 13:02:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-09-01 13:02:31,558 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-09-01 13:02:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-01 13:02:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2019-09-01 13:02:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-01 13:02:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-01 13:02:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-09-01 13:02:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-09-01 13:02:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-01 13:02:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-01 13:02:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure strndup_user [2019-09-01 13:02:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2019-09-01 13:02:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-01 13:02:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-01 13:02:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-01 13:02:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-01 13:02:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-01 13:02:31,561 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-01 13:02:31,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-01 13:02:31,562 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-01 13:02:31,562 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure strndup_user [2019-09-01 13:02:31,563 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2019-09-01 13:02:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-01 13:02:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-01 13:02:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure kstrndup [2019-09-01 13:02:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-01 13:02:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-01 13:02:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-01 13:02:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-01 13:02:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-01 13:02:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-09-01 13:02:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-01 13:02:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-09-01 13:02:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-09-01 13:02:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-09-01 13:02:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-01 13:02:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-09-01 13:02:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-09-01 13:02:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2019-09-01 13:02:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_6 [2019-09-01 13:02:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_8 [2019-09-01 13:02:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_10 [2019-09-01 13:02:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2019-09-01 13:02:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-01 13:02:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-09-01 13:02:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-09-01 13:02:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-01 13:02:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-01 13:02:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-01 13:02:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-01 13:02:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-01 13:02:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_uinput_device [2019-09-01 13:02:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_uinput_device [2019-09-01 13:02:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-09-01 13:02:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure is_ia32_task [2019-09-01 13:02:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-01 13:02:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-09-01 13:02:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2019-09-01 13:02:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-09-01 13:02:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-01 13:02:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-01 13:02:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-01 13:02:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2019-09-01 13:02:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-09-01 13:02:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-09-01 13:02:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-09-01 13:02:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-01 13:02:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-01 13:02:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-01 13:02:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-01 13:02:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2019-09-01 13:02:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-01 13:02:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-01 13:02:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-01 13:02:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-01 13:02:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-01 13:02:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-01 13:02:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-01 13:02:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2019-09-01 13:02:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2019-09-01 13:02:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2019-09-01 13:02:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2019-09-01 13:02:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-09-01 13:02:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_events_per_packet [2019-09-01 13:02:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_alloc_absinfo [2019-09-01 13:02:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_min [2019-09-01 13:02:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_min [2019-09-01 13:02:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_max [2019-09-01 13:02:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_max [2019-09-01 13:02:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_fuzz [2019-09-01 13:02:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_flat [2019-09-01 13:02:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_flat [2019-09-01 13:02:31,583 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_create [2019-09-01 13:02:31,583 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_destroy [2019-09-01 13:02:31,586 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_init_slots [2019-09-01 13:02:31,586 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure is_x32_task [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure is_compat_task [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure input_event_size [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure input_event_from_user [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure input_event_to_user [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_event [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_alloc_id [2019-09-01 13:02:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-01 13:02:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_find [2019-09-01 13:02:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_reserve_slot [2019-09-01 13:02:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_done [2019-09-01 13:02:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_send [2019-09-01 13:02:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_submit [2019-09-01 13:02:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_flush_requests [2019-09-01 13:02:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_set_gain [2019-09-01 13:02:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_set_autocenter [2019-09-01 13:02:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_playback [2019-09-01 13:02:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_upload_effect [2019-09-01 13:02:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_erase_effect [2019-09-01 13:02:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_destroy_device [2019-09-01 13:02:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_create_device [2019-09-01 13:02:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_open [2019-09-01 13:02:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_validate_absbits [2019-09-01 13:02:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_allocate_device [2019-09-01 13:02:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_setup_device [2019-09-01 13:02:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_inject_event [2019-09-01 13:02:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_write [2019-09-01 13:02:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_fetch_next_event [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_events_to_user [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_read [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_poll [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_release [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ff_upload_to_user [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ff_upload_from_user [2019-09-01 13:02:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ioctl_handler [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ioctl [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_compat_ioctl [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_init [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_exit [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-01 13:02:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-01 13:02:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_uinput_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_uinput_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_uinput_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_uinput_device [2019-09-01 13:02:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_uinput_device [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-01 13:02:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-01 13:02:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-01 13:02:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-01 13:02:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-01 13:02:41,338 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-01 13:02:41,339 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-01 13:02:41,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 01:02:41 BoogieIcfgContainer [2019-09-01 13:02:41,341 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-01 13:02:41,342 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-01 13:02:41,342 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-01 13:02:41,342 INFO L275 PluginConnector]: Sifa initialized [2019-09-01 13:02:41,344 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 01:02:41" (1/1) ... [2019-09-01 13:02:41,389 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-01 13:02:41,390 INFO L169 IcfgInterpreter]: Building call graph [2019-09-01 13:02:41,407 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-01 13:02:41,429 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-01 13:02:41,430 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-01 13:02:41,599 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_102|], 528=[|v_#valid_183|]} [2019-09-01 13:02:41,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,745 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,834 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,845 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,854 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,883 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,928 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,970 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,980 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:41,996 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,018 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,069 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,114 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,123 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,188 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,292 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,394 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,435 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,447 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,519 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,550 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,559 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,617 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,736 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,747 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,770 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,834 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,880 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,895 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,922 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,933 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,973 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:42,995 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,017 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,026 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:43,100 INFO L235 Elim1Store]: Index analysis took 1422 ms [2019-09-01 13:02:43,123 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 [2019-09-01 13:02:43,124 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:48,887 WARN L188 SmtUtils]: Spent 5.76 s on a formula simplification that was a NOOP. DAG size: 530 [2019-09-01 13:02:48,888 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:48,909 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,922 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,929 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,932 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,934 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,939 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,947 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,951 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,962 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,968 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,976 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,978 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,980 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,990 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,993 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:48,999 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,008 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,012 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,021 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,033 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,040 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,051 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,055 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,067 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,069 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,083 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,097 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,103 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,105 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,122 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,134 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,140 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,188 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,191 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,201 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,203 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,222 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,229 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,235 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,294 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,302 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,304 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,326 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,328 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,406 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,433 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,435 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,438 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,447 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,451 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,453 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,496 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,499 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,501 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,537 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,538 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,543 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,544 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:49,549 INFO L235 Elim1Store]: Index analysis took 258 ms [2019-09-01 13:02:49,736 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 51 [2019-09-01 13:02:49,737 INFO L341 Elim1Store]: treesize reduction 107, result has 41.8 percent of original size [2019-09-01 13:02:49,738 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 130 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 15 case distinctions, treesize of input 163 treesize of output 218 [2019-09-01 13:02:49,741 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:53,965 WARN L188 SmtUtils]: Spent 4.22 s on a formula simplification. DAG size of input: 527 DAG size of output: 495 [2019-09-01 13:02:53,967 INFO L567 ElimStorePlain]: treesize reduction 64, result has 94.8 percent of original size [2019-09-01 13:02:53,968 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-09-01 13:02:53,969 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:1622, output treesize:1158 [2019-09-01 13:02:54,004 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 549 for LOIs [2019-09-01 13:02:54,402 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_103|], 6=[|v_#valid_184|]} [2019-09-01 13:02:54,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:54,411 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 11 [2019-09-01 13:02:54,412 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,471 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:54,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:54,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:02:54,484 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 20 treesize of output 17 [2019-09-01 13:02:54,485 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,536 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:54,537 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,537 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:88, output treesize:77 [2019-09-01 13:02:54,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:54,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:54,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:54,622 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_104|], 1=[|v_#valid_185|]} [2019-09-01 13:02:54,627 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-09-01 13:02:54,628 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,652 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:54,658 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-09-01 13:02:54,659 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,680 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:54,681 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,681 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:37, output treesize:30 [2019-09-01 13:02:54,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:54,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:54,766 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 54 [2019-09-01 13:02:54,767 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,872 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-09-01 13:02:54,873 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:54,888 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 39 [2019-09-01 13:02:54,888 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,897 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 65 [2019-09-01 13:02:54,898 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:54,971 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:54,983 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 61 [2019-09-01 13:02:54,984 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:55,051 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:55,065 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 57 [2019-09-01 13:02:55,066 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:55,121 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:55,134 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 35 [2019-09-01 13:02:55,135 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:55,256 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 38 [2019-09-01 13:02:55,256 INFO L567 ElimStorePlain]: treesize reduction 4, result has 95.7 percent of original size [2019-09-01 13:02:55,257 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 5 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-09-01 13:02:55,258 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 6 variables, input treesize:139, output treesize:98 [2019-09-01 13:02:55,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,277 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_366|, v_prenex_5], 2=[|v_#memory_$Pointer$.base_457|, v_prenex_3, v_prenex_4, |v_#memory_$Pointer$.offset_457|]} [2019-09-01 13:02:55,294 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 128 [2019-09-01 13:02:55,295 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-01 13:02:55,403 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 55 [2019-09-01 13:02:55,404 INFO L567 ElimStorePlain]: treesize reduction 141, result has 47.6 percent of original size [2019-09-01 13:02:55,404 INFO L464 ElimStorePlain]: Eliminatee v_prenex_5 vanished before elimination [2019-09-01 13:02:55,457 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:55,458 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 107 [2019-09-01 13:02:55,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-01 13:02:55,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,463 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 3 xjuncts. [2019-09-01 13:02:55,718 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2019-09-01 13:02:55,718 INFO L567 ElimStorePlain]: treesize reduction 285, result has 40.3 percent of original size [2019-09-01 13:02:55,719 INFO L464 ElimStorePlain]: Eliminatee v_prenex_3 vanished before elimination [2019-09-01 13:02:55,719 INFO L464 ElimStorePlain]: Eliminatee v_prenex_4 vanished before elimination [2019-09-01 13:02:55,754 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:02:55,755 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 172 treesize of output 197 [2019-09-01 13:02:55,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-01 13:02:55,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-01 13:02:55,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-01 13:02:55,784 INFO L392 ElimStorePlain]: Different costs {1=[v_arrayElimArr_2], 2=[v_arrayElimArr_1]} [2019-09-01 13:02:55,789 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.AssertionError: This case should habe been handled by DER at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:192) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.(DerPreprocessor.java:95) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:291) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:256) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.constructQuantifiedFormula(SymbolicTools.java:273) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:262) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:131) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.post(SymbolicTools.java:114) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretInternal(DagInterpreter.java:238) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:216) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) 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) [2019-09-01 13:02:55,795 INFO L168 Benchmark]: Toolchain (without parser) took 26990.96 ms. Allocated memory was 133.7 MB in the beginning and 751.3 MB in the end (delta: 617.6 MB). Free memory was 82.8 MB in the beginning and 660.9 MB in the end (delta: -578.1 MB). Peak memory consumption was 637.5 MB. Max. memory is 7.1 GB. [2019-09-01 13:02:55,796 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 133.7 MB. Free memory is still 107.6 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-01 13:02:55,797 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2332.39 ms. Allocated memory was 133.7 MB in the beginning and 262.7 MB in the end (delta: 129.0 MB). Free memory was 82.8 MB in the beginning and 224.6 MB in the end (delta: -141.8 MB). Peak memory consumption was 110.3 MB. Max. memory is 7.1 GB. [2019-09-01 13:02:55,797 INFO L168 Benchmark]: Boogie Preprocessor took 271.50 ms. Allocated memory is still 262.7 MB. Free memory was 224.6 MB in the beginning and 205.7 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 7.1 GB. [2019-09-01 13:02:55,798 INFO L168 Benchmark]: RCFGBuilder took 9931.09 ms. Allocated memory was 262.7 MB in the beginning and 642.8 MB in the end (delta: 380.1 MB). Free memory was 205.7 MB in the beginning and 561.5 MB in the end (delta: -355.7 MB). Peak memory consumption was 451.1 MB. Max. memory is 7.1 GB. [2019-09-01 13:02:55,799 INFO L168 Benchmark]: Sifa took 14451.28 ms. Allocated memory was 642.8 MB in the beginning and 751.3 MB in the end (delta: 108.5 MB). Free memory was 561.5 MB in the beginning and 660.9 MB in the end (delta: -99.4 MB). Peak memory consumption was 607.1 MB. Max. memory is 7.1 GB. [2019-09-01 13:02:55,803 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 133.7 MB. Free memory is still 107.6 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2332.39 ms. Allocated memory was 133.7 MB in the beginning and 262.7 MB in the end (delta: 129.0 MB). Free memory was 82.8 MB in the beginning and 224.6 MB in the end (delta: -141.8 MB). Peak memory consumption was 110.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 271.50 ms. Allocated memory is still 262.7 MB. Free memory was 224.6 MB in the beginning and 205.7 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9931.09 ms. Allocated memory was 262.7 MB in the beginning and 642.8 MB in the end (delta: 380.1 MB). Free memory was 205.7 MB in the beginning and 561.5 MB in the end (delta: -355.7 MB). Peak memory consumption was 451.1 MB. Max. memory is 7.1 GB. * Sifa took 14451.28 ms. Allocated memory was 642.8 MB in the beginning and 751.3 MB in the end (delta: 108.5 MB). Free memory was 561.5 MB in the beginning and 660.9 MB in the end (delta: -99.4 MB). Peak memory consumption was 607.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: AssertionError: This case should habe been handled by DER de.uni_freiburg.informatik.ultimate.plugins.sifa: AssertionError: This case should habe been handled by DER: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...