java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--input--misc--uinput.ko-ldv_main0_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 16:49:22,013 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 16:49:22,015 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 16:49:22,027 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 16:49:22,028 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 16:49:22,028 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 16:49:22,031 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 16:49:22,034 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 16:49:22,037 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 16:49:22,039 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 16:49:22,040 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 16:49:22,040 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 16:49:22,041 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 16:49:22,042 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 16:49:22,044 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 16:49:22,044 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 16:49:22,045 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 16:49:22,047 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 16:49:22,049 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 16:49:22,051 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 16:49:22,052 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 16:49:22,053 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 16:49:22,056 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 16:49:22,056 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 16:49:22,056 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 16:49:22,057 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 16:49:22,058 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 16:49:22,059 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 16:49:22,060 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 16:49:22,061 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 16:49:22,061 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 16:49:22,062 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 16:49:22,062 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 16:49:22,062 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 16:49:22,064 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 16:49:22,064 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 16:49:22,065 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-15 16:49:22,090 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 16:49:22,090 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 16:49:22,092 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 16:49:22,092 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 16:49:22,092 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 16:49:22,094 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 16:49:22,094 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 16:49:22,094 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 16:49:22,095 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 16:49:22,095 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 16:49:22,095 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 16:49:22,095 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 16:49:22,095 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 16:49:22,096 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 16:49:22,096 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 16:49:22,097 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 16:49:22,098 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 16:49:22,098 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 16:49:22,098 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 16:49:22,098 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 16:49:22,099 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 16:49:22,099 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 16:49:22,099 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 16:49:22,099 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 16:49:22,100 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 16:49:22,100 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 16:49:22,100 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 16:49:22,100 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 16:49:22,100 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 16:49:22,100 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 16:49:22,160 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 16:49:22,178 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 16:49:22,183 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 16:49:22,184 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 16:49:22,185 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 16:49:22,185 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--input--misc--uinput.ko-ldv_main0_true-unreach-call.cil.out.c [2018-11-15 16:49:22,254 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c58d0ae9/1a8ef215fd0045a6844fa2f849702e8b/FLAG51182a5cf [2018-11-15 16:49:23,090 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 16:49:23,091 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--input--misc--uinput.ko-ldv_main0_true-unreach-call.cil.out.c [2018-11-15 16:49:23,129 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c58d0ae9/1a8ef215fd0045a6844fa2f849702e8b/FLAG51182a5cf [2018-11-15 16:49:23,595 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7c58d0ae9/1a8ef215fd0045a6844fa2f849702e8b [2018-11-15 16:49:23,609 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 16:49:23,610 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 16:49:23,611 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 16:49:23,612 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 16:49:23,616 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 16:49:23,618 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:49:23" (1/1) ... [2018-11-15 16:49:23,621 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bc00c86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:23, skipping insertion in model container [2018-11-15 16:49:23,621 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:49:23" (1/1) ... [2018-11-15 16:49:23,633 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 16:49:23,765 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 16:49:26,486 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:49:26,568 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 16:49:27,585 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:49:27,828 INFO L195 MainTranslator]: Completed translation [2018-11-15 16:49:27,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27 WrapperNode [2018-11-15 16:49:27,829 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 16:49:27,830 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 16:49:27,830 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 16:49:27,831 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 16:49:27,849 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... [2018-11-15 16:49:27,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... [2018-11-15 16:49:27,915 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... [2018-11-15 16:49:27,916 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... [2018-11-15 16:49:28,071 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... [2018-11-15 16:49:28,090 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... [2018-11-15 16:49:28,108 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... [2018-11-15 16:49:28,144 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 16:49:28,145 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 16:49:28,145 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 16:49:28,145 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 16:49:28,147 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 16:49:28,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 16:49:28,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 16:49:28,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-15 16:49:28,226 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 16:49:28,226 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 16:49:28,226 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-15 16:49:28,226 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-15 16:49:28,226 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-15 16:49:28,226 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 16:49:28,227 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2018-11-15 16:49:28,227 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ia32_task [2018-11-15 16:49:28,227 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-15 16:49:28,227 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 16:49:28,227 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 16:49:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-15 16:49:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 16:49:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-15 16:49:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-15 16:49:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-15 16:49:28,231 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-15 16:49:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2018-11-15 16:49:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-15 16:49:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-15 16:49:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 16:49:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 16:49:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 16:49:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 16:49:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 16:49:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2018-11-15 16:49:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2018-11-15 16:49:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2018-11-15 16:49:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_events_per_packet [2018-11-15 16:49:28,234 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_min [2018-11-15 16:49:28,234 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_min [2018-11-15 16:49:28,234 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_max [2018-11-15 16:49:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_max [2018-11-15 16:49:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_fuzz [2018-11-15 16:49:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_flat [2018-11-15 16:49:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_flat [2018-11-15 16:49:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2018-11-15 16:49:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure is_x32_task [2018-11-15 16:49:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure is_compat_task [2018-11-15 16:49:28,236 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event_size [2018-11-15 16:49:28,236 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_event [2018-11-15 16:49:28,236 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_alloc_id [2018-11-15 16:49:28,236 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_find [2018-11-15 16:49:28,236 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_reserve_slot [2018-11-15 16:49:28,236 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_done [2018-11-15 16:49:28,236 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_send [2018-11-15 16:49:28,237 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_request_submit [2018-11-15 16:49:28,237 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_flush_requests [2018-11-15 16:49:28,237 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_set_gain [2018-11-15 16:49:28,237 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_set_autocenter [2018-11-15 16:49:28,237 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_playback [2018-11-15 16:49:28,237 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_upload_effect [2018-11-15 16:49:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_dev_erase_effect [2018-11-15 16:49:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_destroy_device [2018-11-15 16:49:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_create_device [2018-11-15 16:49:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_open [2018-11-15 16:49:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_validate_absbits [2018-11-15 16:49:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_allocate_device [2018-11-15 16:49:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_setup_device [2018-11-15 16:49:28,239 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_inject_event [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_write [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_fetch_next_event [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_events_to_user [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_read [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_poll [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_release [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ff_upload_to_user [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ff_upload_from_user [2018-11-15 16:49:28,240 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ioctl_handler [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_ioctl [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_compat_ioctl [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_init [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure uinput_exit [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-15 16:49:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-15 16:49:28,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-15 16:49:28,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-15 16:49:28,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_6 [2018-11-15 16:49:28,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-15 16:49:28,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_8 [2018-11-15 16:49:28,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-15 16:49:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_10 [2018-11-15 16:49:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-15 16:49:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2018-11-15 16:49:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-15 16:49:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 16:49:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 16:49:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 16:49:28,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-15 16:49:28,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-15 16:49:28,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-15 16:49:28,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 16:49:28,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-15 16:49:28,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-15 16:49:28,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 16:49:28,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 16:49:28,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 16:49:28,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 16:49:28,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 16:49:28,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 16:49:28,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 16:49:28,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_uinput_device [2018-11-15 16:49:28,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_uinput_device [2018-11-15 16:49:28,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_uinput_device [2018-11-15 16:49:28,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_uinput_device [2018-11-15 16:49:28,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_uinput_device [2018-11-15 16:49:28,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_uinput_device [2018-11-15 16:49:28,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_uinput_device [2018-11-15 16:49:28,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 16:49:28,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 16:49:28,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 16:49:28,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 16:49:28,251 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 16:49:28,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 16:49:28,252 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 16:49:28,252 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 16:49:28,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 16:49:28,252 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-15 16:49:28,252 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 16:49:28,252 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-15 16:49:28,252 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure strndup_user [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure kstrndup [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2018-11-15 16:49:28,253 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-15 16:49:28,254 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 16:49:28,254 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 16:49:28,254 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-15 16:49:28,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-15 16:49:28,254 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 16:49:28,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-15 16:49:28,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-15 16:49:28,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-15 16:49:28,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-15 16:49:28,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-15 16:49:28,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-15 16:49:28,256 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-15 16:49:28,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_6 [2018-11-15 16:49:28,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_8 [2018-11-15 16:49:28,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_10 [2018-11-15 16:49:28,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2018-11-15 16:49:28,257 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-15 16:49:28,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-15 16:49:28,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-15 16:49:28,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-15 16:49:28,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-15 16:49:28,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 16:49:28,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 16:49:28,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_uinput_device [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_uinput_device [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure is_ia32_task [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 16:49:28,259 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 16:49:28,260 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-15 16:49:28,260 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 16:49:28,260 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-15 16:49:28,260 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 16:49:28,260 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 16:49:28,260 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-15 16:49:28,260 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 16:49:28,261 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-15 16:49:28,261 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2018-11-15 16:49:28,261 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-15 16:49:28,261 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-15 16:49:28,261 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-15 16:49:28,261 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-15 16:49:28,262 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2018-11-15 16:49:28,262 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-15 16:49:28,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 16:49:28,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 16:49:28,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 16:49:28,262 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2018-11-15 16:49:28,262 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2018-11-15 16:49:28,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-15 16:49:28,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 16:49:28,266 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-15 16:49:28,266 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-15 16:49:28,266 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-15 16:49:28,266 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 16:49:28,266 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 16:49:28,266 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 16:49:28,267 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 16:49:28,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 16:49:28,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 16:49:28,267 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 16:49:28,267 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 16:49:28,267 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 16:49:28,267 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-11-15 16:49:28,268 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-11-15 16:49:28,268 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 16:49:28,268 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 16:49:28,268 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2018-11-15 16:49:28,268 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2018-11-15 16:49:28,268 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2018-11-15 16:49:28,268 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2018-11-15 16:49:28,269 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2018-11-15 16:49:28,269 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2018-11-15 16:49:28,269 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2018-11-15 16:49:28,269 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_events_per_packet [2018-11-15 16:49:28,269 INFO L130 BoogieDeclarations]: Found specification of procedure input_alloc_absinfo [2018-11-15 16:49:28,269 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_min [2018-11-15 16:49:28,269 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_min [2018-11-15 16:49:28,270 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_max [2018-11-15 16:49:28,270 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_max [2018-11-15 16:49:28,270 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_fuzz [2018-11-15 16:49:28,270 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_flat [2018-11-15 16:49:28,270 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_flat [2018-11-15 16:49:28,270 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_create [2018-11-15 16:49:28,270 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_destroy [2018-11-15 16:49:28,273 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_init_slots [2018-11-15 16:49:28,273 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2018-11-15 16:49:28,273 INFO L130 BoogieDeclarations]: Found specification of procedure is_x32_task [2018-11-15 16:49:28,273 INFO L130 BoogieDeclarations]: Found specification of procedure is_compat_task [2018-11-15 16:49:28,274 INFO L130 BoogieDeclarations]: Found specification of procedure input_event_size [2018-11-15 16:49:28,274 INFO L130 BoogieDeclarations]: Found specification of procedure input_event_from_user [2018-11-15 16:49:28,274 INFO L130 BoogieDeclarations]: Found specification of procedure input_event_to_user [2018-11-15 16:49:28,274 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_event [2018-11-15 16:49:28,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 16:49:28,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 16:49:28,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 16:49:28,275 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_alloc_id [2018-11-15 16:49:28,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 16:49:28,275 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_find [2018-11-15 16:49:28,275 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_reserve_slot [2018-11-15 16:49:28,275 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_done [2018-11-15 16:49:28,275 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_send [2018-11-15 16:49:28,275 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_request_submit [2018-11-15 16:49:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_flush_requests [2018-11-15 16:49:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_set_gain [2018-11-15 16:49:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_set_autocenter [2018-11-15 16:49:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_playback [2018-11-15 16:49:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_upload_effect [2018-11-15 16:49:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 16:49:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_dev_erase_effect [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_destroy_device [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_create_device [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_open [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_validate_absbits [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_allocate_device [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_setup_device [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_inject_event [2018-11-15 16:49:28,277 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_write [2018-11-15 16:49:28,279 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_fetch_next_event [2018-11-15 16:49:28,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 16:49:28,279 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_events_to_user [2018-11-15 16:49:28,280 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_read [2018-11-15 16:49:28,280 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_poll [2018-11-15 16:49:28,280 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_release [2018-11-15 16:49:28,280 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ff_upload_to_user [2018-11-15 16:49:28,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 16:49:28,280 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ff_upload_from_user [2018-11-15 16:49:28,280 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ioctl_handler [2018-11-15 16:49:28,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 16:49:28,285 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_ioctl [2018-11-15 16:49:28,285 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_compat_ioctl [2018-11-15 16:49:28,285 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_init [2018-11-15 16:49:28,285 INFO L130 BoogieDeclarations]: Found specification of procedure uinput_exit [2018-11-15 16:49:28,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 16:49:28,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-15 16:49:28,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 16:49:28,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-15 16:49:28,291 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 16:49:28,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 16:49:28,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 16:49:28,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-15 16:49:28,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-15 16:49:28,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 16:49:28,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-15 16:49:28,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 16:49:28,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_uinput_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_uinput_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_uinput_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_uinput_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_uinput_device [2018-11-15 16:49:28,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 16:49:28,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 16:49:28,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 16:49:28,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 16:49:28,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 16:49:28,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 16:49:31,892 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssume(Statements2TransFormula.java:319) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:701) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 16:49:31,902 INFO L168 Benchmark]: Toolchain (without parser) took 8292.75 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 933.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -716.7 MB). Peak memory consumption was 217.0 MB. Max. memory is 7.1 GB. [2018-11-15 16:49:31,904 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 16:49:31,905 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4218.11 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 933.8 MB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -997.1 MB). Peak memory consumption was 624.5 MB. Max. memory is 7.1 GB. [2018-11-15 16:49:31,906 INFO L168 Benchmark]: Boogie Preprocessor took 314.17 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 44.1 MB). Peak memory consumption was 44.1 MB. Max. memory is 7.1 GB. [2018-11-15 16:49:31,907 INFO L168 Benchmark]: RCFGBuilder took 3755.81 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.1 GB in the end (delta: 225.7 MB). Peak memory consumption was 225.7 MB. Max. memory is 7.1 GB. [2018-11-15 16:49:31,911 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4218.11 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 933.8 MB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -997.1 MB). Peak memory consumption was 624.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 314.17 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 44.1 MB). Peak memory consumption was 44.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3755.81 ms. Allocated memory is still 2.5 GB. Free memory was 2.4 GB in the beginning and 2.1 GB in the end (delta: 225.7 MB). Peak memory consumption was 225.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...