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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--mousedev.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 16:57:40,370 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 16:57:40,372 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 16:57:40,394 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 16:57:40,395 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 16:57:40,397 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 16:57:40,398 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 16:57:40,401 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 16:57:40,404 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 16:57:40,405 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 16:57:40,407 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 16:57:40,407 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 16:57:40,408 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 16:57:40,411 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 16:57:40,417 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 16:57:40,418 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 16:57:40,419 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 16:57:40,423 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 16:57:40,429 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 16:57:40,433 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 16:57:40,434 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 16:57:40,436 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 16:57:40,442 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 16:57:40,443 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 16:57:40,444 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 16:57:40,445 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 16:57:40,446 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 16:57:40,446 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 16:57:40,447 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 16:57:40,451 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 16:57:40,452 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 16:57:40,452 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 16:57:40,452 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 16:57:40,453 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 16:57:40,455 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 16:57:40,455 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 16:57:40,456 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 16:57:40,484 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 16:57:40,485 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 16:57:40,485 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 16:57:40,486 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 16:57:40,486 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 16:57:40,486 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 16:57:40,487 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 16:57:40,487 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 16:57:40,487 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 16:57:40,487 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 16:57:40,487 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 16:57:40,488 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 16:57:40,488 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 16:57:40,488 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 16:57:40,488 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 16:57:40,488 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 16:57:40,489 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 16:57:40,489 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 16:57:40,489 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 16:57:40,489 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 16:57:40,489 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 16:57:40,490 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 16:57:40,490 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 16:57:40,490 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 16:57:40,490 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 16:57:40,490 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 16:57:40,491 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 16:57:40,491 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 16:57:40,491 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 16:57:40,491 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 16:57:40,541 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 16:57:40,554 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 16:57:40,557 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 16:57:40,559 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 16:57:40,560 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 16:57:40,560 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--mousedev.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 16:57:40,621 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cca049cc5/33d42dba7c5942d49b70dba79b7531d9/FLAG3a7e4fb9a [2018-11-15 16:57:41,465 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 16:57:41,466 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--mousedev.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 16:57:41,503 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cca049cc5/33d42dba7c5942d49b70dba79b7531d9/FLAG3a7e4fb9a [2018-11-15 16:57:41,937 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cca049cc5/33d42dba7c5942d49b70dba79b7531d9 [2018-11-15 16:57:41,949 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 16:57:41,950 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 16:57:41,951 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 16:57:41,951 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 16:57:41,955 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 16:57:41,957 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:57:41" (1/1) ... [2018-11-15 16:57:41,960 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42abd380 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:41, skipping insertion in model container [2018-11-15 16:57:41,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:57:41" (1/1) ... [2018-11-15 16:57:41,972 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 16:57:42,103 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 16:57:45,070 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:57:45,164 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 16:57:46,146 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:57:46,501 INFO L195 MainTranslator]: Completed translation [2018-11-15 16:57:46,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46 WrapperNode [2018-11-15 16:57:46,502 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 16:57:46,503 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 16:57:46,503 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 16:57:46,503 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 16:57:46,520 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (1/1) ... [2018-11-15 16:57:46,520 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (1/1) ... [2018-11-15 16:57:46,603 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (1/1) ... [2018-11-15 16:57:46,604 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (1/1) ... [2018-11-15 16:57:46,789 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (1/1) ... [2018-11-15 16:57:46,829 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (1/1) ... [2018-11-15 16:57:46,850 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (1/1) ... [2018-11-15 16:57:46,872 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 16:57:46,872 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 16:57:46,873 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 16:57:46,873 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 16:57:46,874 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:57:46" (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 16:57:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 16:57:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 16:57:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-15 16:57:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 16:57:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-15 16:57:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2018-11-15 16:57:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 16:57:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 16:57:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 16:57:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-15 16:57:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-15 16:57:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-15 16:57:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 16:57:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 16:57:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-15 16:57:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-15 16:57:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 16:57:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 16:57:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 16:57:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 16:57:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 16:57:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2018-11-15 16:57:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2018-11-15 16:57:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 16:57:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 16:57:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-15 16:57:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 16:57:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-15 16:57:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-15 16:57:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2018-11-15 16:57:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2018-11-15 16:57:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2018-11-15 16:57:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2018-11-15 16:57:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2018-11-15 16:57:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-15 16:57:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-15 16:57:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2018-11-15 16:57:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2018-11-15 16:57:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 16:57:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 16:57:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 16:57:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2018-11-15 16:57:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-15 16:57:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2018-11-15 16:57:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-15 16:57:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-15 16:57:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_device [2018-11-15 16:57:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure input_put_device [2018-11-15 16:57:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_min [2018-11-15 16:57:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_get_max [2018-11-15 16:57:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_touchpad_event [2018-11-15 16:57:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_abs_event [2018-11-15 16:57:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_rel_event [2018-11-15 16:57:46,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_key_event [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_notify_readers [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_touchpad_touch [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_event [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_fasync [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_free [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_open_device [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_close_device [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mixdev_open_devices [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mixdev_close_devices [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_attach_client [2018-11-15 16:57:46,958 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_detach_client [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_release [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_open [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_limit_delta [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_packet [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_generate_response [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_write [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_read [2018-11-15 16:57:46,959 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_poll [2018-11-15 16:57:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_mark_dead [2018-11-15 16:57:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_hangup [2018-11-15 16:57:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_cleanup [2018-11-15 16:57:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_reserve_minor [2018-11-15 16:57:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_create [2018-11-15 16:57:46,960 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_destroy [2018-11-15 16:57:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mixdev_add_device [2018-11-15 16:57:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mixdev_remove_device [2018-11-15 16:57:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_connect [2018-11-15 16:57:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_disconnect [2018-11-15 16:57:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_psaux_register [2018-11-15 16:57:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_psaux_unregister [2018-11-15 16:57:46,961 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_init [2018-11-15 16:57:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure mousedev_exit [2018-11-15 16:57:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2018-11-15 16:57:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_input_handler_1 [2018-11-15 16:57:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 16:57:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-15 16:57:46,962 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-15 16:57:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 16:57:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-15 16:57:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-15 16:57:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2018-11-15 16:57:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2018-11-15 16:57:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9 [2018-11-15 16:57:46,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_10 [2018-11-15 16:57:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-15 16:57:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2018-11-15 16:57:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-15 16:57:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2018-11-15 16:57:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-11-15 16:57:46,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_16 [2018-11-15 16:57:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2018-11-15 16:57:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2018-11-15 16:57:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2018-11-15 16:57:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2018-11-15 16:57:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2018-11-15 16:57:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_22 [2018-11-15 16:57:46,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_23 [2018-11-15 16:57:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_24 [2018-11-15 16:57:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2018-11-15 16:57:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2018-11-15 16:57:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2018-11-15 16:57:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_28 [2018-11-15 16:57:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_29 [2018-11-15 16:57:46,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 16:57:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-15 16:57:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 16:57:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 16:57:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 16:57:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 16:57:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-15 16:57:46,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-15 16:57:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-15 16:57:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-15 16:57:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-15 16:57:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-15 16:57:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-15 16:57:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-15 16:57:46,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-15 16:57:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-15 16:57:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-15 16:57:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 16:57:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-15 16:57:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-15 16:57:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-15 16:57:46,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 16:57:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-15 16:57:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-15 16:57:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2018-11-15 16:57:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2018-11-15 16:57:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2018-11-15 16:57:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2018-11-15 16:57:46,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 16:57:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 16:57:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 16:57:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 16:57:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 16:57:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 16:57:46,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 16:57:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2018-11-15 16:57:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-15 16:57:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-15 16:57:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-15 16:57:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_mousedev [2018-11-15 16:57:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_mousedev [2018-11-15 16:57:46,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_mousedev [2018-11-15 16:57:46,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_mousedev [2018-11-15 16:57:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 16:57:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 16:57:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 16:57:46,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 16:57:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 16:57:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 16:57:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2018-11-15 16:57:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 16:57:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 16:57:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 16:57:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 16:57:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 16:57:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 16:57:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 16:57:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 16:57:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 16:57:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 16:57:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 16:57:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 16:57:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 16:57:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 16:57:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-15 16:57:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-15 16:57:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 16:57:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-15 16:57:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-15 16:57:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-15 16:57:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-15 16:57:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 16:57:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_10 [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-11-15 16:57:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 16:57:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 16:57:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 16:57:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 16:57:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 16:57:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 16:57:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 16:57:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 16:57:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-15 16:57:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-15 16:57:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 16:57:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 16:57:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 16:57:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 16:57:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 16:57:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_16 [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_24 [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9 [2018-11-15 16:57:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-15 16:57:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_mousedev [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mousedev [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mousedev [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2018-11-15 16:57:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 16:57:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 16:57:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-15 16:57:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 16:57:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-15 16:57:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 16:57:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 16:57:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-15 16:57:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 16:57:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-15 16:57:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-15 16:57:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-15 16:57:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-15 16:57:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-15 16:57:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-11-15 16:57:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-15 16:57:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2018-11-15 16:57:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2018-11-15 16:57:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2018-11-15 16:57:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2018-11-15 16:57:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-15 16:57:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2018-11-15 16:57:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-15 16:57:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 16:57:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 16:57:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 16:57:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 16:57:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2018-11-15 16:57:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_input_handler_1 [2018-11-15 16:57:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-15 16:57:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2018-11-15 16:57:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-15 16:57:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-15 16:57:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-15 16:57:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2018-11-15 16:57:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2018-11-15 16:57:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2018-11-15 16:57:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2018-11-15 16:57:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2018-11-15 16:57:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2018-11-15 16:57:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_device [2018-11-15 16:57:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_put_device [2018-11-15 16:57:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_handler [2018-11-15 16:57:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_handler [2018-11-15 16:57:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_new_minor [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_minor [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_handle [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_handle [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure input_open_device [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure input_close_device [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_min [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_get_max [2018-11-15 16:57:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_23 [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_22 [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_touchpad_event [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_abs_event [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_rel_event [2018-11-15 16:57:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_key_event [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_notify_readers [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_touchpad_touch [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_event [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_fasync [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_free [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_open_device [2018-11-15 16:57:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_close_device [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure mixdev_open_devices [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure mixdev_close_devices [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_attach_client [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_detach_client [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_release [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_open [2018-11-15 16:57:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_limit_delta [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_packet [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_generate_response [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_write [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_read [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_poll [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_mark_dead [2018-11-15 16:57:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_hangup [2018-11-15 16:57:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_cleanup [2018-11-15 16:57:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_reserve_minor [2018-11-15 16:57:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_create [2018-11-15 16:57:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_destroy [2018-11-15 16:57:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure mixdev_add_device [2018-11-15 16:57:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure mixdev_remove_device [2018-11-15 16:57:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_connect [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_disconnect [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_28 [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_29 [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_psaux_register [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_psaux_unregister [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_init [2018-11-15 16:57:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure mousedev_exit [2018-11-15 16:57:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 16:57:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 16:57:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2018-11-15 16:57:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_1 [2018-11-15 16:57:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 16:57:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 16:57:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-15 16:57:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 16:57:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-15 16:57:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-15 16:57:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-15 16:57:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-15 16:57:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-15 16:57:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-15 16:57:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-15 16:57:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-15 16:57:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-15 16:57:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 16:57:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-15 16:57:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-15 16:57:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 16:57:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-15 16:57:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2018-11-15 16:57:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2018-11-15 16:57:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2018-11-15 16:57:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2018-11-15 16:57:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 16:57:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_mousedev [2018-11-15 16:57:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_mousedev [2018-11-15 16:57:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_mousedev [2018-11-15 16:57:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_mousedev [2018-11-15 16:57:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_mousedev [2018-11-15 16:57:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_mousedev [2018-11-15 16:57:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_mousedev [2018-11-15 16:57:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_mousedev [2018-11-15 16:57:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 16:57:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 16:57:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 16:57:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 16:57:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 16:57:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 16:57:49,035 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$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:289) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 16:57:49,039 INFO L168 Benchmark]: Toolchain (without parser) took 7090.11 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 980.4 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -353.5 MB). Peak memory consumption was 626.9 MB. Max. memory is 7.1 GB. [2018-11-15 16:57:49,042 INFO L168 Benchmark]: CDTParser took 0.25 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 16:57:49,042 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4551.12 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 980.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -539.4 MB). Peak memory consumption was 625.6 MB. Max. memory is 7.1 GB. [2018-11-15 16:57:49,043 INFO L168 Benchmark]: Boogie Preprocessor took 369.39 ms. Allocated memory is still 2.5 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 7.1 GB. [2018-11-15 16:57:49,044 INFO L168 Benchmark]: RCFGBuilder took 2165.78 ms. Allocated memory is still 2.5 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 166.9 MB). Peak memory consumption was 166.9 MB. Max. memory is 7.1 GB. [2018-11-15 16:57:49,048 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 0.25 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 4551.12 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 980.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -539.4 MB). Peak memory consumption was 625.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 369.39 ms. Allocated memory is still 2.5 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2165.78 ms. Allocated memory is still 2.5 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 166.9 MB). Peak memory consumption was 166.9 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...