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/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-16 21:04:38,260 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 21:04:38,263 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 21:04:38,277 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 21:04:38,277 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 21:04:38,279 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 21:04:38,280 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 21:04:38,282 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 21:04:38,284 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 21:04:38,285 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 21:04:38,286 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 21:04:38,286 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 21:04:38,287 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 21:04:38,288 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 21:04:38,289 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 21:04:38,290 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 21:04:38,291 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 21:04:38,293 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 21:04:38,295 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 21:04:38,297 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 21:04:38,298 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 21:04:38,299 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 21:04:38,302 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 21:04:38,303 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 21:04:38,303 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 21:04:38,304 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 21:04:38,305 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 21:04:38,306 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 21:04:38,307 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 21:04:38,309 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 21:04:38,309 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 21:04:38,310 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 21:04:38,310 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 21:04:38,310 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 21:04:38,311 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 21:04:38,312 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 21:04:38,313 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 [2018-11-16 21:04:38,337 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 21:04:38,338 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 21:04:38,339 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 21:04:38,339 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 21:04:38,340 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 21:04:38,340 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 21:04:38,340 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 21:04:38,340 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 21:04:38,340 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 21:04:38,341 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 21:04:38,341 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 21:04:38,341 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 21:04:38,341 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 21:04:38,341 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 21:04:38,342 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 21:04:38,342 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 21:04:38,342 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 21:04:38,342 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 21:04:38,342 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 21:04:38,343 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 21:04:38,343 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 21:04:38,343 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 21:04:38,343 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 21:04:38,344 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 21:04:38,344 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 21:04:38,344 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 21:04:38,344 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 21:04:38,344 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 21:04:38,344 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 21:04:38,345 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 21:04:38,345 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-16 21:04:38,407 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 21:04:38,421 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 21:04:38,426 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 21:04:38,428 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 21:04:38,428 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 21:04:38,429 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.c [2018-11-16 21:04:38,505 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12be26f10/47cb2885ed74472ea3c7600168450660/FLAG5117c153e [2018-11-16 21:04:39,264 INFO L307 CDTParser]: Found 1 translation units. [2018-11-16 21:04:39,265 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.c [2018-11-16 21:04:39,304 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12be26f10/47cb2885ed74472ea3c7600168450660/FLAG5117c153e [2018-11-16 21:04:39,803 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12be26f10/47cb2885ed74472ea3c7600168450660 [2018-11-16 21:04:39,813 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 21:04:39,815 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 21:04:39,816 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 21:04:39,816 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 21:04:39,821 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 21:04:39,824 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:04:39" (1/1) ... [2018-11-16 21:04:39,827 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3da79fc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:39, skipping insertion in model container [2018-11-16 21:04:39,828 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:04:39" (1/1) ... [2018-11-16 21:04:39,839 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 21:04:39,955 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 21:04:42,016 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:04:42,121 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 21:04:43,231 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:04:43,458 INFO L195 MainTranslator]: Completed translation [2018-11-16 21:04:43,459 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43 WrapperNode [2018-11-16 21:04:43,459 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 21:04:43,460 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 21:04:43,461 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 21:04:43,461 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 21:04:43,477 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (1/1) ... [2018-11-16 21:04:43,478 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (1/1) ... [2018-11-16 21:04:43,540 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (1/1) ... [2018-11-16 21:04:43,541 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (1/1) ... [2018-11-16 21:04:43,684 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (1/1) ... [2018-11-16 21:04:43,709 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (1/1) ... [2018-11-16 21:04:43,736 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (1/1) ... [2018-11-16 21:04:43,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 21:04:43,767 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 21:04:43,769 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 21:04:43,769 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 21:04:43,773 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:04:43" (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 [2018-11-16 21:04:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 21:04:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 21:04:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-16 21:04:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-16 21:04:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-16 21:04:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-16 21:04:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-16 21:04:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-16 21:04:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-16 21:04:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-16 21:04:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-16 21:04:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-16 21:04:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2018-11-16 21:04:43,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-16 21:04:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-16 21:04:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-16 21:04:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-16 21:04:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-16 21:04:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-16 21:04:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-16 21:04:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-16 21:04:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-16 21:04:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2018-11-16 21:04:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-16 21:04:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_status [2018-11-16 21:04:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_ioctl [2018-11-16 21:04:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_compat_ioctl [2018-11-16 21:04:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_open [2018-11-16 21:04:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_release [2018-11-16 21:04:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_poll [2018-11-16 21:04:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_isr [2018-11-16 21:04:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_get_free [2018-11-16 21:04:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_probe [2018-11-16 21:04:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_remove [2018-11-16 21:04:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_suspend [2018-11-16 21:04:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_resume [2018-11-16 21:04:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_init [2018-11-16 21:04:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure phantom_exit [2018-11-16 21:04:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 21:04:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-16 21:04:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-16 21:04:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-16 21:04:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_4 [2018-11-16 21:04:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2018-11-16 21:04:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_6 [2018-11-16 21:04:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-16 21:04:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-16 21:04:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_9 [2018-11-16 21:04:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-16 21:04:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-16 21:04:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_12 [2018-11-16 21:04:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-16 21:04:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2018-11-16 21:04:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2018-11-16 21:04:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-11-16 21:04:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_17 [2018-11-16 21:04:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_18 [2018-11-16 21:04:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-16 21:04:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-16 21:04:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-16 21:04:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-16 21:04:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-16 21:04:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-16 21:04:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-16 21:04:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-16 21:04:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-16 21:04:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-16 21:04:43,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-16 21:04:43,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-16 21:04:43,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-16 21:04:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-16 21:04:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-16 21:04:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-16 21:04:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-16 21:04:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_open_lock_of_phantom_device [2018-11-16 21:04:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_open_lock_of_phantom_device [2018-11-16 21:04:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_open_lock_of_phantom_device [2018-11-16 21:04:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_open_lock_of_phantom_device [2018-11-16 21:04:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_open_lock_of_phantom_device [2018-11-16 21:04:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_open_lock_of_phantom_device [2018-11-16 21:04:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_open_lock_of_phantom_device [2018-11-16 21:04:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_phantom_mutex [2018-11-16 21:04:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_phantom_mutex [2018-11-16 21:04:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_phantom_mutex [2018-11-16 21:04:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_phantom_mutex [2018-11-16 21:04:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_phantom_mutex [2018-11-16 21:04:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_phantom_mutex [2018-11-16 21:04:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_phantom_mutex [2018-11-16 21:04:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-16 21:04:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-16 21:04:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-16 21:04:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 21:04:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-16 21:04:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-16 21:04:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-16 21:04:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-16 21:04:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-16 21:04:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2018-11-16 21:04:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-16 21:04:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-16 21:04:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-16 21:04:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-16 21:04:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-16 21:04:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-16 21:04:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-16 21:04:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-16 21:04:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-16 21:04:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-16 21:04:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_6 [2018-11-16 21:04:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-16 21:04:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-16 21:04:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_4 [2018-11-16 21:04:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-16 21:04:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-16 21:04:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-16 21:04:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_12 [2018-11-16 21:04:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-16 21:04:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2018-11-16 21:04:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-11-16 21:04:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-16 21:04:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_9 [2018-11-16 21:04:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-16 21:04:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-16 21:04:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-16 21:04:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2018-11-16 21:04:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-16 21:04:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2018-11-16 21:04:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-16 21:04:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-16 21:04:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-16 21:04:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-16 21:04:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-16 21:04:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_open_lock_of_phantom_device [2018-11-16 21:04:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_open_lock_of_phantom_device [2018-11-16 21:04:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_open_lock_of_phantom_device [2018-11-16 21:04:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_phantom_mutex [2018-11-16 21:04:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_phantom_mutex [2018-11-16 21:04:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 21:04:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-16 21:04:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-16 21:04:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-16 21:04:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-16 21:04:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-16 21:04:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-16 21:04:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-16 21:04:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-16 21:04:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-16 21:04:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-16 21:04:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-16 21:04:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-16 21:04:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-16 21:04:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-16 21:04:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-16 21:04:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2018-11-16 21:04:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2018-11-16 21:04:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-11-16 21:04:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-16 21:04:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2018-11-16 21:04:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure class_create_file [2018-11-16 21:04:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure class_remove_file [2018-11-16 21:04:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure show_class_attr_string [2018-11-16 21:04:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2018-11-16 21:04:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2018-11-16 21:04:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-16 21:04:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-16 21:04:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-16 21:04:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-16 21:04:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-16 21:04:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-16 21:04:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-16 21:04:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-16 21:04:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-16 21:04:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-16 21:04:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-16 21:04:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-16 21:04:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2018-11-16 21:04:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-16 21:04:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-16 21:04:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2018-11-16 21:04:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-16 21:04:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_17 [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_18 [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_status [2018-11-16 21:04:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-16 21:04:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-16 21:04:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-16 21:04:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-16 21:04:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-16 21:04:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-16 21:04:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_ioctl [2018-11-16 21:04:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-16 21:04:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_compat_ioctl [2018-11-16 21:04:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_open [2018-11-16 21:04:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_release [2018-11-16 21:04:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_poll [2018-11-16 21:04:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_isr [2018-11-16 21:04:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_get_free [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_probe [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_remove [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_suspend [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_resume [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_init [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure phantom_exit [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-16 21:04:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-16 21:04:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 21:04:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-16 21:04:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-16 21:04:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-16 21:04:43,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-16 21:04:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-16 21:04:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-16 21:04:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-16 21:04:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-16 21:04:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-16 21:04:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-16 21:04:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-16 21:04:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-16 21:04:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_open_lock_of_phantom_device [2018-11-16 21:04:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_open_lock_of_phantom_device [2018-11-16 21:04:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_open_lock_of_phantom_device [2018-11-16 21:04:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_open_lock_of_phantom_device [2018-11-16 21:04:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_phantom_mutex [2018-11-16 21:04:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_phantom_mutex [2018-11-16 21:04:43,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_phantom_mutex [2018-11-16 21:04:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_phantom_mutex [2018-11-16 21:04:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_phantom_mutex [2018-11-16 21:04:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 21:04:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-16 21:04:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-16 21:04:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-16 21:04:43,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-16 21:04:43,934 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 21:04:43,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-16 21:04:43,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-16 21:04:44,042 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: ConstantTerms have to use Rationals at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:150) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:63) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:151) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.SmtFunctionDefinition.create(SmtFunctionDefinition.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.declareFunction(Boogie2SmtSymbolTable.java:376) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.(Boogie2SmtSymbolTable.java:154) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SMT.(Boogie2SMT.java:96) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.(CfgBuilder.java:210) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:87) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-16 21:04:44,046 INFO L168 Benchmark]: Toolchain (without parser) took 4232.65 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 925.4 MB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -937.5 MB). Peak memory consumption was 599.7 MB. Max. memory is 7.1 GB. [2018-11-16 21:04:44,049 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 21:04:44,049 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3643.53 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.9 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -183.1 MB). Peak memory consumption was 578.7 MB. Max. memory is 7.1 GB. [2018-11-16 21:04:44,050 INFO L168 Benchmark]: Boogie Preprocessor took 305.94 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB. [2018-11-16 21:04:44,051 INFO L168 Benchmark]: RCFGBuilder took 278.19 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 183.5 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -781.1 MB). Peak memory consumption was 14.3 MB. Max. memory is 7.1 GB. [2018-11-16 21:04:44,056 INFO L336 ainManager$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 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3643.53 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.9 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -183.1 MB). Peak memory consumption was 578.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 305.94 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 278.19 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 183.5 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -781.1 MB). Peak memory consumption was 14.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: ConstantTerms have to use Rationals de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: ConstantTerms have to use Rationals: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...