java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 06:15:14,771 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 06:15:14,773 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 06:15:14,794 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 06:15:14,794 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 06:15:14,796 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 06:15:14,798 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 06:15:14,810 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 06:15:14,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 06:15:14,814 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 06:15:14,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 06:15:14,817 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 06:15:14,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 06:15:14,820 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 06:15:14,823 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 06:15:14,824 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 06:15:14,826 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 06:15:14,828 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 06:15:14,829 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 06:15:14,835 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 06:15:14,839 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 06:15:14,840 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 06:15:14,842 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 06:15:14,843 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 06:15:14,848 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 06:15:14,848 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 06:15:14,848 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 06:15:14,850 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 06:15:14,850 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 06:15:14,851 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 06:15:14,851 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 06:15:14,852 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 06:15:14,853 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 06:15:14,853 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 06:15:14,854 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 06:15:14,855 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 06:15:14,855 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 06:15:14,855 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 06:15:14,856 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 06:15:14,856 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 06:15:14,857 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 06:15:14,858 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 06:15:14,872 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 06:15:14,872 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 06:15:14,873 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 06:15:14,873 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 06:15:14,873 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 06:15:14,874 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 06:15:14,874 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 06:15:14,874 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 06:15:14,874 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 06:15:14,874 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 06:15:14,875 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 06:15:14,875 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 06:15:14,875 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 06:15:14,875 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 06:15:14,875 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 06:15:14,876 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 06:15:14,876 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 06:15:14,876 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 06:15:14,876 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 06:15:14,876 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 06:15:14,877 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 06:15:14,877 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 06:15:14,877 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 06:15:14,877 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 06:15:14,877 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 06:15:14,878 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 06:15:14,878 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 06:15:14,878 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 06:15:14,878 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 06:15:15,204 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 06:15:15,223 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 06:15:15,226 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 06:15:15,228 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 06:15:15,228 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 06:15:15,229 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i [2019-10-07 06:15:15,291 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16874c293/a841b14ef4894d4192bcfd03ddea7894/FLAGdc7a8a245 [2019-10-07 06:15:15,951 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 06:15:15,953 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i [2019-10-07 06:15:15,988 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16874c293/a841b14ef4894d4192bcfd03ddea7894/FLAGdc7a8a245 [2019-10-07 06:15:16,059 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16874c293/a841b14ef4894d4192bcfd03ddea7894 [2019-10-07 06:15:16,068 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 06:15:16,069 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 06:15:16,070 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 06:15:16,070 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 06:15:16,074 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 06:15:16,075 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:15:16" (1/1) ... [2019-10-07 06:15:16,077 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5003e35d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:16, skipping insertion in model container [2019-10-07 06:15:16,078 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:15:16" (1/1) ... [2019-10-07 06:15:16,083 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 06:15:16,176 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 06:15:17,264 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:15:17,290 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 06:15:17,507 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:15:17,613 INFO L192 MainTranslator]: Completed translation [2019-10-07 06:15:17,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17 WrapperNode [2019-10-07 06:15:17,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 06:15:17,615 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 06:15:17,615 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 06:15:17,615 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 06:15:17,636 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... [2019-10-07 06:15:17,636 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... [2019-10-07 06:15:17,680 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... [2019-10-07 06:15:17,680 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... [2019-10-07 06:15:17,793 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... [2019-10-07 06:15:17,819 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... [2019-10-07 06:15:17,832 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... [2019-10-07 06:15:17,847 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 06:15:17,848 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 06:15:17,848 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 06:15:17,848 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 06:15:17,850 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 06:15:17,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 06:15:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 06:15:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-07 06:15:17,982 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-07 06:15:17,983 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-07 06:15:17,984 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-07 06:15:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-07 06:15:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-10-07 06:15:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-10-07 06:15:17,985 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-10-07 06:15:17,986 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-10-07 06:15:17,987 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-07 06:15:17,987 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-07 06:15:17,987 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-07 06:15:17,988 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2019-10-07 06:15:17,988 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2019-10-07 06:15:17,991 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2019-10-07 06:15:17,991 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2019-10-07 06:15:17,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_wait [2019-10-07 06:15:17,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_command [2019-10-07 06:15:17,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_completion [2019-10-07 06:15:17,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_req_sense [2019-10-07 06:15:17,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_atapi [2019-10-07 06:15:17,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_sleep [2019-10-07 06:15:17,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_poll_dsc [2019-10-07 06:15:17,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_media_access_cmd [2019-10-07 06:15:17,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_rewind [2019-10-07 06:15:17,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write_fm [2019-10-07 06:15:17,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_reset [2019-10-07 06:15:17,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_ready_wait [2019-10-07 06:15:17,995 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2019-10-07 06:15:17,995 INFO L138 BoogieDeclarations]: Found implementation of procedure xn [2019-10-07 06:15:17,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_identify [2019-10-07 06:15:17,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_probe [2019-10-07 06:15:17,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_detect [2019-10-07 06:15:17,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_open [2019-10-07 06:15:17,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_ioctl [2019-10-07 06:15:17,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_release [2019-10-07 06:15:17,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_read [2019-10-07 06:15:17,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write [2019-10-07 06:15:17,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_init [2019-10-07 06:15:17,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_exit [2019-10-07 06:15:17,997 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 06:15:17,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-10-07 06:15:17,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-10-07 06:15:17,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-10-07 06:15:17,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-10-07 06:15:17,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-10-07 06:15:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-10-07 06:15:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 06:15:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2019-10-07 06:15:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-07 06:15:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-07 06:15:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __register_chrdev [2019-10-07 06:15:17,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __unregister_chrdev [2019-10-07 06:15:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-07 06:15:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-07 06:15:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-10-07 06:15:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-10-07 06:15:17,999 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-10-07 06:15:18,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-10-07 06:15:18,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 06:15:18,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2019-10-07 06:15:18,000 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-10-07 06:15:18,001 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-07 06:15:18,001 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-07 06:15:18,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2019-10-07 06:15:18,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2019-10-07 06:15:18,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2019-10-07 06:15:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_block [2019-10-07 06:15:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2019-10-07 06:15:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2019-10-07 06:15:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2019-10-07 06:15:18,003 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_regr [2019-10-07 06:15:18,003 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 06:15:18,004 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2019-10-07 06:15:18,004 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-10-07 06:15:18,005 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 06:15:18,005 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 06:15:18,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 06:15:18,006 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 06:15:18,007 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 06:15:18,007 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-10-07 06:15:18,007 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-10-07 06:15:18,007 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 06:15:18,008 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-07 06:15:18,008 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-07 06:15:18,009 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-07 06:15:18,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 06:15:18,009 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-07 06:15:18,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 06:15:18,010 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-07 06:15:18,010 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-10-07 06:15:18,010 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-07 06:15:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-07 06:15:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 06:15:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-10-07 06:15:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-10-07 06:15:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-10-07 06:15:18,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-10-07 06:15:18,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-10-07 06:15:18,012 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-10-07 06:15:18,012 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2019-10-07 06:15:18,012 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2019-10-07 06:15:18,013 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-10-07 06:15:18,013 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-10-07 06:15:18,013 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2019-10-07 06:15:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-07 06:15:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-07 06:15:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-07 06:15:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2019-10-07 06:15:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-10-07 06:15:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-10-07 06:15:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-10-07 06:15:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2019-10-07 06:15:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-07 06:15:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-07 06:15:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-07 06:15:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-07 06:15:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2019-10-07 06:15:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2019-10-07 06:15:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_regr [2019-10-07 06:15:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2019-10-07 06:15:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2019-10-07 06:15:18,019 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2019-10-07 06:15:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2019-10-07 06:15:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2019-10-07 06:15:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure pt_open [2019-10-07 06:15:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure pt_ioctl [2019-10-07 06:15:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure pt_release [2019-10-07 06:15:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure pt_read [2019-10-07 06:15:18,021 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write [2019-10-07 06:15:18,021 INFO L130 BoogieDeclarations]: Found specification of procedure pt_detect [2019-10-07 06:15:18,022 INFO L130 BoogieDeclarations]: Found specification of procedure pt_identify [2019-10-07 06:15:18,026 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2019-10-07 06:15:18,027 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2019-10-07 06:15:18,027 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2019-10-07 06:15:18,027 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2019-10-07 06:15:18,028 INFO L130 BoogieDeclarations]: Found specification of procedure pt_wait [2019-10-07 06:15:18,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 06:15:18,028 INFO L130 BoogieDeclarations]: Found specification of procedure pt_command [2019-10-07 06:15:18,029 INFO L130 BoogieDeclarations]: Found specification of procedure pt_completion [2019-10-07 06:15:18,029 INFO L130 BoogieDeclarations]: Found specification of procedure pt_req_sense [2019-10-07 06:15:18,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 06:15:18,038 INFO L130 BoogieDeclarations]: Found specification of procedure pt_atapi [2019-10-07 06:15:18,038 INFO L130 BoogieDeclarations]: Found specification of procedure pt_sleep [2019-10-07 06:15:18,038 INFO L130 BoogieDeclarations]: Found specification of procedure pt_poll_dsc [2019-10-07 06:15:18,039 INFO L130 BoogieDeclarations]: Found specification of procedure pt_media_access_cmd [2019-10-07 06:15:18,039 INFO L130 BoogieDeclarations]: Found specification of procedure pt_rewind [2019-10-07 06:15:18,040 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write_fm [2019-10-07 06:15:18,040 INFO L130 BoogieDeclarations]: Found specification of procedure pt_reset [2019-10-07 06:15:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure pt_ready_wait [2019-10-07 06:15:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2019-10-07 06:15:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure xn [2019-10-07 06:15:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 06:15:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure pt_probe [2019-10-07 06:15:18,042 INFO L130 BoogieDeclarations]: Found specification of procedure pt_init [2019-10-07 06:15:18,042 INFO L130 BoogieDeclarations]: Found specification of procedure pt_exit [2019-10-07 06:15:18,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 06:15:18,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-10-07 06:15:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 06:15:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 06:15:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 06:15:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-10-07 06:15:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2019-10-07 06:15:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 06:15:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 06:15:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-07 06:15:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 06:15:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 06:15:18,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 06:15:18,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 06:15:18,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 06:15:18,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 06:15:18,786 WARN L732 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-10-07 06:15:18,875 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2019-10-07 06:15:18,875 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2019-10-07 06:15:19,073 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-10-07 06:15:22,964 WARN L732 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-10-07 06:15:22,965 WARN L732 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-10-07 06:15:23,003 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;call ULTIMATE.dealloc(~#mtop~0.base, ~#mtop~0.offset);havoc ~#mtop~0.base, ~#mtop~0.offset; [2019-10-07 06:15:23,003 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-10-07 06:15:23,003 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-10-07 06:15:23,003 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-10-07 06:15:26,684 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 06:15:26,684 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-07 06:15:26,687 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:15:26 BoogieIcfgContainer [2019-10-07 06:15:26,687 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 06:15:26,688 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 06:15:26,688 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 06:15:26,692 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 06:15:26,692 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 06:15:16" (1/3) ... [2019-10-07 06:15:26,693 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75fceca7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:15:26, skipping insertion in model container [2019-10-07 06:15:26,693 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:15:17" (2/3) ... [2019-10-07 06:15:26,694 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75fceca7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:15:26, skipping insertion in model container [2019-10-07 06:15:26,694 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:15:26" (3/3) ... [2019-10-07 06:15:26,696 INFO L109 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-block-paride-pt.ko.cil.out.i [2019-10-07 06:15:26,706 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 06:15:26,714 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 06:15:26,764 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 06:15:26,805 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 06:15:26,806 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 06:15:26,806 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 06:15:26,806 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 06:15:26,806 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 06:15:26,806 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 06:15:26,806 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 06:15:26,806 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 06:15:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states. [2019-10-07 06:15:26,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2019-10-07 06:15:26,860 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:15:26,860 INFO L385 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:15:26,863 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:15:26,869 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:15:26,869 INFO L82 PathProgramCache]: Analyzing trace with hash 2022854025, now seen corresponding path program 1 times [2019-10-07 06:15:26,880 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:15:26,880 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:26,881 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:26,882 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:26,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:15:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:15:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 06:15:27,435 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:27,435 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:15:27,435 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-07 06:15:27,439 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-07 06:15:27,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-07 06:15:27,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-07 06:15:27,453 INFO L87 Difference]: Start difference. First operand 622 states. Second operand 4 states. [2019-10-07 06:15:28,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:15:28,832 INFO L93 Difference]: Finished difference Result 1206 states and 1702 transitions. [2019-10-07 06:15:28,832 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:15:28,834 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2019-10-07 06:15:28,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:15:28,863 INFO L225 Difference]: With dead ends: 1206 [2019-10-07 06:15:28,863 INFO L226 Difference]: Without dead ends: 597 [2019-10-07 06:15:28,875 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-07 06:15:28,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states. [2019-10-07 06:15:28,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 597. [2019-10-07 06:15:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 597 states. [2019-10-07 06:15:28,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 816 transitions. [2019-10-07 06:15:28,994 INFO L78 Accepts]: Start accepts. Automaton has 597 states and 816 transitions. Word has length 19 [2019-10-07 06:15:28,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:15:28,994 INFO L462 AbstractCegarLoop]: Abstraction has 597 states and 816 transitions. [2019-10-07 06:15:28,994 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-07 06:15:28,994 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 816 transitions. [2019-10-07 06:15:28,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-10-07 06:15:28,997 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:15:28,998 INFO L385 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:15:28,998 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:15:28,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:15:28,999 INFO L82 PathProgramCache]: Analyzing trace with hash -1099731712, now seen corresponding path program 1 times [2019-10-07 06:15:28,999 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:15:28,999 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:28,999 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:28,999 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:29,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:15:29,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:15:29,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 06:15:29,196 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:29,196 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:15:29,196 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:15:29,198 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:15:29,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:15:29,201 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:15:29,201 INFO L87 Difference]: Start difference. First operand 597 states and 816 transitions. Second operand 3 states. [2019-10-07 06:15:29,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:15:29,311 INFO L93 Difference]: Finished difference Result 1179 states and 1618 transitions. [2019-10-07 06:15:29,312 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:15:29,312 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2019-10-07 06:15:29,312 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:15:29,318 INFO L225 Difference]: With dead ends: 1179 [2019-10-07 06:15:29,319 INFO L226 Difference]: Without dead ends: 610 [2019-10-07 06:15:29,323 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:15:29,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 610 states. [2019-10-07 06:15:29,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 610 to 598. [2019-10-07 06:15:29,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 598 states. [2019-10-07 06:15:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 598 states and 817 transitions. [2019-10-07 06:15:29,375 INFO L78 Accepts]: Start accepts. Automaton has 598 states and 817 transitions. Word has length 27 [2019-10-07 06:15:29,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:15:29,375 INFO L462 AbstractCegarLoop]: Abstraction has 598 states and 817 transitions. [2019-10-07 06:15:29,375 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:15:29,375 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 817 transitions. [2019-10-07 06:15:29,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2019-10-07 06:15:29,377 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:15:29,377 INFO L385 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:15:29,377 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:15:29,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:15:29,378 INFO L82 PathProgramCache]: Analyzing trace with hash 88153701, now seen corresponding path program 1 times [2019-10-07 06:15:29,378 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:15:29,378 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:29,378 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:29,379 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:29,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:15:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:15:29,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-10-07 06:15:29,516 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:29,516 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:15:29,517 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:15:29,517 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:15:29,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:15:29,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:15:29,518 INFO L87 Difference]: Start difference. First operand 598 states and 817 transitions. Second operand 3 states. [2019-10-07 06:15:29,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:15:29,639 INFO L93 Difference]: Finished difference Result 1122 states and 1531 transitions. [2019-10-07 06:15:29,639 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:15:29,639 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2019-10-07 06:15:29,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:15:29,644 INFO L225 Difference]: With dead ends: 1122 [2019-10-07 06:15:29,645 INFO L226 Difference]: Without dead ends: 606 [2019-10-07 06:15:29,647 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:15:29,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 606 states. [2019-10-07 06:15:29,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 606 to 604. [2019-10-07 06:15:29,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2019-10-07 06:15:29,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 826 transitions. [2019-10-07 06:15:29,691 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 826 transitions. Word has length 34 [2019-10-07 06:15:29,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:15:29,692 INFO L462 AbstractCegarLoop]: Abstraction has 604 states and 826 transitions. [2019-10-07 06:15:29,692 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:15:29,692 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 826 transitions. [2019-10-07 06:15:29,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-10-07 06:15:29,700 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:15:29,701 INFO L385 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:15:29,701 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:15:29,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:15:29,701 INFO L82 PathProgramCache]: Analyzing trace with hash 772803639, now seen corresponding path program 1 times [2019-10-07 06:15:29,702 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:15:29,702 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:29,702 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:29,702 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:15:29,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:15:29,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:15:29,868 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-10-07 06:15:29,868 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:15:29,869 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:15:29,869 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:15:29,869 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:15:29,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:15:29,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:15:29,870 INFO L87 Difference]: Start difference. First operand 604 states and 826 transitions. Second operand 3 states. [2019-10-07 06:15:29,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:15:29,901 INFO L93 Difference]: Finished difference Result 604 states and 826 transitions. [2019-10-07 06:15:29,901 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:15:29,901 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 39 [2019-10-07 06:15:29,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:15:29,902 INFO L225 Difference]: With dead ends: 604 [2019-10-07 06:15:29,902 INFO L226 Difference]: Without dead ends: 0 [2019-10-07 06:15:29,905 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:15:29,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-07 06:15:29,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-07 06:15:29,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-07 06:15:29,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-07 06:15:29,906 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 39 [2019-10-07 06:15:29,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:15:29,906 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-07 06:15:29,906 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:15:29,906 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-07 06:15:29,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-07 06:15:29,911 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-07 06:15:31,503 INFO L443 ceAbstractionStarter]: For program point L2941-2(lines 2924 2952) no Hoare annotation was computed. [2019-10-07 06:15:31,503 INFO L446 ceAbstractionStarter]: At program point L2934(line 2934) the Hoare annotation is: true [2019-10-07 06:15:31,503 INFO L443 ceAbstractionStarter]: For program point L2932(lines 2932 2951) no Hoare annotation was computed. [2019-10-07 06:15:31,503 INFO L443 ceAbstractionStarter]: For program point L2934-1(line 2934) no Hoare annotation was computed. [2019-10-07 06:15:31,504 INFO L446 ceAbstractionStarter]: At program point L2926(line 2926) the Hoare annotation is: true [2019-10-07 06:15:31,504 INFO L443 ceAbstractionStarter]: For program point L2924(lines 2924 2952) no Hoare annotation was computed. [2019-10-07 06:15:31,504 INFO L443 ceAbstractionStarter]: For program point L2926-1(line 2926) no Hoare annotation was computed. [2019-10-07 06:15:31,504 INFO L443 ceAbstractionStarter]: For program point L2921-1(line 2921) no Hoare annotation was computed. [2019-10-07 06:15:31,504 INFO L446 ceAbstractionStarter]: At program point L2921(line 2921) the Hoare annotation is: true [2019-10-07 06:15:31,504 INFO L446 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 2910 2955) the Hoare annotation is: true [2019-10-07 06:15:31,504 INFO L443 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 2910 2955) no Hoare annotation was computed. [2019-10-07 06:15:31,504 INFO L443 ceAbstractionStarter]: For program point atomic_setEXIT(lines 2818 2824) no Hoare annotation was computed. [2019-10-07 06:15:31,504 INFO L446 ceAbstractionStarter]: At program point atomic_setENTRY(lines 2818 2824) the Hoare annotation is: true [2019-10-07 06:15:31,505 INFO L446 ceAbstractionStarter]: At program point pi_releaseENTRY(lines 4953 4955) the Hoare annotation is: true [2019-10-07 06:15:31,505 INFO L443 ceAbstractionStarter]: For program point pi_releaseEXIT(lines 4953 4955) no Hoare annotation was computed. [2019-10-07 06:15:31,505 INFO L443 ceAbstractionStarter]: For program point atomic_incEXIT(lines 2825 2831) no Hoare annotation was computed. [2019-10-07 06:15:31,505 INFO L446 ceAbstractionStarter]: At program point atomic_incENTRY(lines 2825 2831) the Hoare annotation is: true [2019-10-07 06:15:31,505 INFO L446 ceAbstractionStarter]: At program point L2876(line 2876) the Hoare annotation is: true [2019-10-07 06:15:31,505 INFO L443 ceAbstractionStarter]: For program point L2876-1(line 2876) no Hoare annotation was computed. [2019-10-07 06:15:31,505 INFO L446 ceAbstractionStarter]: At program point register_chrdevENTRY(lines 2871 2880) the Hoare annotation is: true [2019-10-07 06:15:31,505 INFO L443 ceAbstractionStarter]: For program point register_chrdevEXIT(lines 2871 2880) no Hoare annotation was computed. [2019-10-07 06:15:31,506 INFO L443 ceAbstractionStarter]: For program point write_regFINAL(lines 3038 3046) no Hoare annotation was computed. [2019-10-07 06:15:31,506 INFO L446 ceAbstractionStarter]: At program point write_regENTRY(lines 3038 3046) the Hoare annotation is: true [2019-10-07 06:15:31,506 INFO L446 ceAbstractionStarter]: At program point L3042(line 3042) the Hoare annotation is: true [2019-10-07 06:15:31,506 INFO L443 ceAbstractionStarter]: For program point write_regEXIT(lines 3038 3046) no Hoare annotation was computed. [2019-10-07 06:15:31,506 INFO L443 ceAbstractionStarter]: For program point __register_chrdevEXIT(lines 4893 4895) no Hoare annotation was computed. [2019-10-07 06:15:31,506 INFO L446 ceAbstractionStarter]: At program point __register_chrdevENTRY(lines 4893 4895) the Hoare annotation is: true [2019-10-07 06:15:31,506 INFO L446 ceAbstractionStarter]: At program point pi_disconnectENTRY(lines 4939 4941) the Hoare annotation is: true [2019-10-07 06:15:31,506 INFO L443 ceAbstractionStarter]: For program point pi_disconnectEXIT(lines 4939 4941) no Hoare annotation was computed. [2019-10-07 06:15:31,507 INFO L446 ceAbstractionStarter]: At program point L4890(line 4890) the Hoare annotation is: true [2019-10-07 06:15:31,507 INFO L446 ceAbstractionStarter]: At program point __kmallocENTRY(lines 4889 4891) the Hoare annotation is: true [2019-10-07 06:15:31,507 INFO L443 ceAbstractionStarter]: For program point L4890-1(line 4890) no Hoare annotation was computed. [2019-10-07 06:15:31,507 INFO L443 ceAbstractionStarter]: For program point __kmallocEXIT(lines 4889 4891) no Hoare annotation was computed. [2019-10-07 06:15:31,507 INFO L446 ceAbstractionStarter]: At program point L3024(line 3024) the Hoare annotation is: true [2019-10-07 06:15:31,507 INFO L443 ceAbstractionStarter]: For program point L3024-1(line 3024) no Hoare annotation was computed. [2019-10-07 06:15:31,507 INFO L443 ceAbstractionStarter]: For program point status_regEXIT(lines 3020 3028) no Hoare annotation was computed. [2019-10-07 06:15:31,507 INFO L446 ceAbstractionStarter]: At program point status_regENTRY(lines 3020 3028) the Hoare annotation is: true [2019-10-07 06:15:31,508 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 4662 4800) no Hoare annotation was computed. [2019-10-07 06:15:31,508 INFO L446 ceAbstractionStarter]: At program point L4792(lines 4680 4799) the Hoare annotation is: true [2019-10-07 06:15:31,508 INFO L443 ceAbstractionStarter]: For program point L4784(lines 4784 4788) no Hoare annotation was computed. [2019-10-07 06:15:31,508 INFO L443 ceAbstractionStarter]: For program point L4685(line 4685) no Hoare annotation was computed. [2019-10-07 06:15:31,508 INFO L446 ceAbstractionStarter]: At program point L4776(lines 4680 4799) the Hoare annotation is: true [2019-10-07 06:15:31,508 INFO L443 ceAbstractionStarter]: For program point L4702(lines 4702 4775) no Hoare annotation was computed. [2019-10-07 06:15:31,508 INFO L443 ceAbstractionStarter]: For program point L4768(line 4768) no Hoare annotation was computed. [2019-10-07 06:15:31,509 INFO L443 ceAbstractionStarter]: For program point L4760-1(line 4760) no Hoare annotation was computed. [2019-10-07 06:15:31,509 INFO L446 ceAbstractionStarter]: At program point L4760(line 4760) the Hoare annotation is: true [2019-10-07 06:15:31,509 INFO L446 ceAbstractionStarter]: At program point L4785(lines 4680 4799) the Hoare annotation is: true [2019-10-07 06:15:31,509 INFO L446 ceAbstractionStarter]: At program point L4703(lines 4702 4775) the Hoare annotation is: true [2019-10-07 06:15:31,509 INFO L443 ceAbstractionStarter]: For program point L4687(lines 4687 4690) no Hoare annotation was computed. [2019-10-07 06:15:31,509 INFO L446 ceAbstractionStarter]: At program point L4745(lines 4745 4746) the Hoare annotation is: true [2019-10-07 06:15:31,509 INFO L443 ceAbstractionStarter]: For program point L4745-1(lines 4745 4746) no Hoare annotation was computed. [2019-10-07 06:15:31,510 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 4662 4800) the Hoare annotation is: true [2019-10-07 06:15:31,510 INFO L443 ceAbstractionStarter]: For program point L4696(lines 4696 4775) no Hoare annotation was computed. [2019-10-07 06:15:31,510 INFO L446 ceAbstractionStarter]: At program point L4787(lines 4680 4799) the Hoare annotation is: true [2019-10-07 06:15:31,510 INFO L443 ceAbstractionStarter]: For program point L4705(lines 4705 4775) no Hoare annotation was computed. [2019-10-07 06:15:31,510 INFO L446 ceAbstractionStarter]: At program point L4730(lines 4730 4731) the Hoare annotation is: true [2019-10-07 06:15:31,510 INFO L443 ceAbstractionStarter]: For program point L4796(line 4796) no Hoare annotation was computed. [2019-10-07 06:15:31,510 INFO L446 ceAbstractionStarter]: At program point L4697(lines 4696 4775) the Hoare annotation is: true [2019-10-07 06:15:31,510 INFO L443 ceAbstractionStarter]: For program point L4730-1(lines 4730 4731) no Hoare annotation was computed. [2019-10-07 06:15:31,511 INFO L446 ceAbstractionStarter]: At program point L4747(line 4747) the Hoare annotation is: true [2019-10-07 06:15:31,511 INFO L443 ceAbstractionStarter]: For program point L4747-1(lines 4743 4754) no Hoare annotation was computed. [2019-10-07 06:15:31,511 INFO L446 ceAbstractionStarter]: At program point L4706(lines 4705 4775) the Hoare annotation is: true [2019-10-07 06:15:31,511 INFO L443 ceAbstractionStarter]: For program point L4781(lines 4781 4788) no Hoare annotation was computed. [2019-10-07 06:15:31,511 INFO L443 ceAbstractionStarter]: For program point L4699(lines 4699 4775) no Hoare annotation was computed. [2019-10-07 06:15:31,511 INFO L443 ceAbstractionStarter]: For program point L4732-1(lines 4728 4739) no Hoare annotation was computed. [2019-10-07 06:15:31,511 INFO L446 ceAbstractionStarter]: At program point L4732(line 4732) the Hoare annotation is: true [2019-10-07 06:15:31,512 INFO L443 ceAbstractionStarter]: For program point L4716-1(line 4716) no Hoare annotation was computed. [2019-10-07 06:15:31,512 INFO L446 ceAbstractionStarter]: At program point L4716(line 4716) the Hoare annotation is: true [2019-10-07 06:15:31,512 INFO L443 ceAbstractionStarter]: For program point L4708(lines 4708 4775) no Hoare annotation was computed. [2019-10-07 06:15:31,512 INFO L446 ceAbstractionStarter]: At program point L4700(lines 4699 4775) the Hoare annotation is: true [2019-10-07 06:15:31,512 INFO L446 ceAbstractionStarter]: At program point L4684-1(line 4684) the Hoare annotation is: true [2019-10-07 06:15:31,512 INFO L446 ceAbstractionStarter]: At program point L4717(line 4717) the Hoare annotation is: true [2019-10-07 06:15:31,512 INFO L446 ceAbstractionStarter]: At program point L4684(line 4684) the Hoare annotation is: true [2019-10-07 06:15:31,513 INFO L443 ceAbstractionStarter]: For program point L4717-1(lines 4714 4724) no Hoare annotation was computed. [2019-10-07 06:15:31,513 INFO L446 ceAbstractionStarter]: At program point L4709(lines 4708 4775) the Hoare annotation is: true [2019-10-07 06:15:31,513 INFO L443 ceAbstractionStarter]: For program point ldv_try_module_getENTRY(lines 4819 4836) no Hoare annotation was computed. [2019-10-07 06:15:31,513 INFO L443 ceAbstractionStarter]: For program point L4824-1(line 4824) no Hoare annotation was computed. [2019-10-07 06:15:31,513 INFO L443 ceAbstractionStarter]: For program point L4822(lines 4822 4833) no Hoare annotation was computed. [2019-10-07 06:15:31,513 INFO L443 ceAbstractionStarter]: For program point L4824(line 4824) no Hoare annotation was computed. [2019-10-07 06:15:31,513 INFO L443 ceAbstractionStarter]: For program point ldv_try_module_getFINAL(lines 4819 4836) no Hoare annotation was computed. [2019-10-07 06:15:31,514 INFO L443 ceAbstractionStarter]: For program point ldv_try_module_getEXIT(lines 4819 4836) no Hoare annotation was computed. [2019-10-07 06:15:31,514 INFO L443 ceAbstractionStarter]: For program point __const_udelayEXIT(lines 4885 4887) no Hoare annotation was computed. [2019-10-07 06:15:31,514 INFO L446 ceAbstractionStarter]: At program point __const_udelayENTRY(lines 4885 4887) the Hoare annotation is: true [2019-10-07 06:15:31,514 INFO L443 ceAbstractionStarter]: For program point DRIVEEXIT(lines 3047 3052) no Hoare annotation was computed. [2019-10-07 06:15:31,514 INFO L446 ceAbstractionStarter]: At program point DRIVEENTRY(lines 3047 3052) the Hoare annotation is: true [2019-10-07 06:15:31,514 INFO L443 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 4904 4906) no Hoare annotation was computed. [2019-10-07 06:15:31,514 INFO L446 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 4904 4906) the Hoare annotation is: true [2019-10-07 06:15:31,514 INFO L443 ceAbstractionStarter]: For program point unregister_chrdevFINAL(lines 2881 2889) no Hoare annotation was computed. [2019-10-07 06:15:31,515 INFO L443 ceAbstractionStarter]: For program point unregister_chrdevEXIT(lines 2881 2889) no Hoare annotation was computed. [2019-10-07 06:15:31,515 INFO L446 ceAbstractionStarter]: At program point unregister_chrdevENTRY(lines 2881 2889) the Hoare annotation is: true [2019-10-07 06:15:31,515 INFO L446 ceAbstractionStarter]: At program point L2885(line 2885) the Hoare annotation is: true [2019-10-07 06:15:31,515 INFO L446 ceAbstractionStarter]: At program point L3198(line 3198) the Hoare annotation is: true [2019-10-07 06:15:31,515 INFO L443 ceAbstractionStarter]: For program point L3196(lines 3196 3201) no Hoare annotation was computed. [2019-10-07 06:15:31,515 INFO L443 ceAbstractionStarter]: For program point L3196-1(lines 3188 3208) no Hoare annotation was computed. [2019-10-07 06:15:31,515 INFO L446 ceAbstractionStarter]: At program point L3190(line 3190) the Hoare annotation is: true [2019-10-07 06:15:31,516 INFO L443 ceAbstractionStarter]: For program point L3188(lines 3188 3209) no Hoare annotation was computed. [2019-10-07 06:15:31,516 INFO L443 ceAbstractionStarter]: For program point L3190-1(line 3190) no Hoare annotation was computed. [2019-10-07 06:15:31,516 INFO L446 ceAbstractionStarter]: At program point L3186(line 3186) the Hoare annotation is: true [2019-10-07 06:15:31,516 INFO L446 ceAbstractionStarter]: At program point L3188-1(lines 3188 3209) the Hoare annotation is: true [2019-10-07 06:15:31,516 INFO L443 ceAbstractionStarter]: For program point L3186-1(line 3186) no Hoare annotation was computed. [2019-10-07 06:15:31,516 INFO L443 ceAbstractionStarter]: For program point L3211(line 3211) no Hoare annotation was computed. [2019-10-07 06:15:31,516 INFO L443 ceAbstractionStarter]: For program point L3193-1(line 3193) no Hoare annotation was computed. [2019-10-07 06:15:31,516 INFO L446 ceAbstractionStarter]: At program point L3193(line 3193) the Hoare annotation is: true [2019-10-07 06:15:31,517 INFO L443 ceAbstractionStarter]: For program point L3191-1(line 3191) no Hoare annotation was computed. [2019-10-07 06:15:31,517 INFO L446 ceAbstractionStarter]: At program point L3191(line 3191) the Hoare annotation is: true [2019-10-07 06:15:31,517 INFO L443 ceAbstractionStarter]: For program point L3185-1(line 3185) no Hoare annotation was computed. [2019-10-07 06:15:31,517 INFO L446 ceAbstractionStarter]: At program point L3185(line 3185) the Hoare annotation is: true [2019-10-07 06:15:31,517 INFO L446 ceAbstractionStarter]: At program point L3212(line 3212) the Hoare annotation is: true [2019-10-07 06:15:31,517 INFO L443 ceAbstractionStarter]: For program point L3212-1(lines 3182 3220) no Hoare annotation was computed. [2019-10-07 06:15:31,517 INFO L443 ceAbstractionStarter]: For program point pt_completionEXIT(lines 3171 3221) no Hoare annotation was computed. [2019-10-07 06:15:31,517 INFO L446 ceAbstractionStarter]: At program point L3204(line 3204) the Hoare annotation is: true [2019-10-07 06:15:31,518 INFO L446 ceAbstractionStarter]: At program point pt_completionENTRY(lines 3171 3221) the Hoare annotation is: true [2019-10-07 06:15:31,518 INFO L446 ceAbstractionStarter]: At program point ldv_initializeFINAL(lines 4920 4922) the Hoare annotation is: true [2019-10-07 06:15:31,518 INFO L443 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 4920 4922) no Hoare annotation was computed. [2019-10-07 06:15:31,518 INFO L443 ceAbstractionStarter]: For program point external_allocEXIT(lines 4974 4976) no Hoare annotation was computed. [2019-10-07 06:15:31,518 INFO L446 ceAbstractionStarter]: At program point external_allocENTRY(lines 4974 4976) the Hoare annotation is: true [2019-10-07 06:15:31,518 INFO L443 ceAbstractionStarter]: For program point ldv_module_put_and_exitEXIT(lines 4853 4862) no Hoare annotation was computed. [2019-10-07 06:15:31,518 INFO L443 ceAbstractionStarter]: For program point L4857(lines 4855 4861) no Hoare annotation was computed. [2019-10-07 06:15:31,518 INFO L443 ceAbstractionStarter]: For program point ldv_module_put_and_exitENTRY(lines 4853 4862) no Hoare annotation was computed. [2019-10-07 06:15:31,519 INFO L446 ceAbstractionStarter]: At program point pi_read_blockENTRY(lines 4946 4948) the Hoare annotation is: true [2019-10-07 06:15:31,519 INFO L443 ceAbstractionStarter]: For program point pi_read_blockEXIT(lines 4946 4948) no Hoare annotation was computed. [2019-10-07 06:15:31,519 INFO L446 ceAbstractionStarter]: At program point atomic_dec_and_testENTRY(lines 2832 2839) the Hoare annotation is: true [2019-10-07 06:15:31,519 INFO L443 ceAbstractionStarter]: For program point atomic_dec_and_testEXIT(lines 2832 2839) no Hoare annotation was computed. [2019-10-07 06:15:31,519 INFO L443 ceAbstractionStarter]: For program point read_regEXIT(lines 3029 3037) no Hoare annotation was computed. [2019-10-07 06:15:31,519 INFO L443 ceAbstractionStarter]: For program point L3033-1(line 3033) no Hoare annotation was computed. [2019-10-07 06:15:31,519 INFO L446 ceAbstractionStarter]: At program point L3033(line 3033) the Hoare annotation is: true [2019-10-07 06:15:31,519 INFO L446 ceAbstractionStarter]: At program point read_regENTRY(lines 3029 3037) the Hoare annotation is: true [2019-10-07 06:15:31,520 INFO L446 ceAbstractionStarter]: At program point L3334(line 3334) the Hoare annotation is: true [2019-10-07 06:15:31,520 INFO L443 ceAbstractionStarter]: For program point pt_sleepEXIT(lines 3330 3338) no Hoare annotation was computed. [2019-10-07 06:15:31,520 INFO L443 ceAbstractionStarter]: For program point L3334-1(line 3334) no Hoare annotation was computed. [2019-10-07 06:15:31,520 INFO L446 ceAbstractionStarter]: At program point pt_sleepENTRY(lines 3330 3338) the Hoare annotation is: true [2019-10-07 06:15:31,520 INFO L443 ceAbstractionStarter]: For program point __class_createEXIT(lines 4882 4884) no Hoare annotation was computed. [2019-10-07 06:15:31,520 INFO L446 ceAbstractionStarter]: At program point __class_createENTRY(lines 4882 4884) the Hoare annotation is: true [2019-10-07 06:15:31,520 INFO L446 ceAbstractionStarter]: At program point L4883(line 4883) the Hoare annotation is: true [2019-10-07 06:15:31,520 INFO L443 ceAbstractionStarter]: For program point L4883-1(line 4883) no Hoare annotation was computed. [2019-10-07 06:15:31,521 INFO L446 ceAbstractionStarter]: At program point L3410(line 3410) the Hoare annotation is: true [2019-10-07 06:15:31,521 INFO L443 ceAbstractionStarter]: For program point L3411-1(line 3411) no Hoare annotation was computed. [2019-10-07 06:15:31,521 INFO L446 ceAbstractionStarter]: At program point L3411(line 3411) the Hoare annotation is: true [2019-10-07 06:15:31,521 INFO L443 ceAbstractionStarter]: For program point L3410-1(line 3410) no Hoare annotation was computed. [2019-10-07 06:15:31,521 INFO L443 ceAbstractionStarter]: For program point pt_media_access_cmdFINAL(lines 3396 3415) no Hoare annotation was computed. [2019-10-07 06:15:31,521 INFO L446 ceAbstractionStarter]: At program point L3404(line 3404) the Hoare annotation is: true [2019-10-07 06:15:31,521 INFO L443 ceAbstractionStarter]: For program point L3402(lines 3402 3408) no Hoare annotation was computed. [2019-10-07 06:15:31,521 INFO L446 ceAbstractionStarter]: At program point L3400(line 3400) the Hoare annotation is: true [2019-10-07 06:15:31,522 INFO L446 ceAbstractionStarter]: At program point pt_media_access_cmdENTRY(lines 3396 3415) the Hoare annotation is: true [2019-10-07 06:15:31,522 INFO L443 ceAbstractionStarter]: For program point L3400-1(line 3400) no Hoare annotation was computed. [2019-10-07 06:15:31,522 INFO L443 ceAbstractionStarter]: For program point pt_media_access_cmdEXIT(lines 3396 3415) no Hoare annotation was computed. [2019-10-07 06:15:31,522 INFO L443 ceAbstractionStarter]: For program point pt_write_fmEXIT(lines 3437 3457) no Hoare annotation was computed. [2019-10-07 06:15:31,522 INFO L443 ceAbstractionStarter]: For program point L3453-1(line 3453) no Hoare annotation was computed. [2019-10-07 06:15:31,522 INFO L446 ceAbstractionStarter]: At program point L3453(line 3453) the Hoare annotation is: true [2019-10-07 06:15:31,522 INFO L446 ceAbstractionStarter]: At program point pt_write_fmENTRY(lines 3437 3457) the Hoare annotation is: true [2019-10-07 06:15:31,522 INFO L443 ceAbstractionStarter]: For program point PTR_ERREXIT(lines 2797 2802) no Hoare annotation was computed. [2019-10-07 06:15:31,523 INFO L446 ceAbstractionStarter]: At program point PTR_ERRENTRY(lines 2797 2802) the Hoare annotation is: true [2019-10-07 06:15:31,523 INFO L443 ceAbstractionStarter]: For program point iminorEXIT(lines 2862 2867) no Hoare annotation was computed. [2019-10-07 06:15:31,523 INFO L446 ceAbstractionStarter]: At program point iminorENTRY(lines 2862 2867) the Hoare annotation is: true [2019-10-07 06:15:31,523 INFO L443 ceAbstractionStarter]: For program point ldv_module_putENTRY(lines 4837 4852) no Hoare annotation was computed. [2019-10-07 06:15:31,523 INFO L443 ceAbstractionStarter]: For program point ldv_module_putEXIT(lines 4837 4852) no Hoare annotation was computed. [2019-10-07 06:15:31,523 INFO L443 ceAbstractionStarter]: For program point L4843(line 4843) no Hoare annotation was computed. [2019-10-07 06:15:31,523 INFO L443 ceAbstractionStarter]: For program point L4840-2(lines 4837 4852) no Hoare annotation was computed. [2019-10-07 06:15:31,523 INFO L443 ceAbstractionStarter]: For program point L4841(lines 4841 4846) no Hoare annotation was computed. [2019-10-07 06:15:31,524 INFO L443 ceAbstractionStarter]: For program point L4840(lines 4840 4849) no Hoare annotation was computed. [2019-10-07 06:15:31,524 INFO L443 ceAbstractionStarter]: For program point L4841-1(lines 4841 4846) no Hoare annotation was computed. [2019-10-07 06:15:31,524 INFO L446 ceAbstractionStarter]: At program point L3487(lines 3469 3555) the Hoare annotation is: true [2019-10-07 06:15:31,524 INFO L446 ceAbstractionStarter]: At program point L3516(lines 3469 3555) the Hoare annotation is: true [2019-10-07 06:15:31,524 INFO L446 ceAbstractionStarter]: At program point L3479-1(line 3479) the Hoare annotation is: true [2019-10-07 06:15:31,524 INFO L446 ceAbstractionStarter]: At program point L3479(line 3479) the Hoare annotation is: true [2019-10-07 06:15:31,524 INFO L446 ceAbstractionStarter]: At program point L3533(lines 3521 3549) the Hoare annotation is: true [2019-10-07 06:15:31,524 INFO L446 ceAbstractionStarter]: At program point pt_resetENTRY(lines 3458 3556) the Hoare annotation is: true [2019-10-07 06:15:31,525 INFO L443 ceAbstractionStarter]: For program point L3496(lines 3496 3500) no Hoare annotation was computed. [2019-10-07 06:15:31,525 INFO L443 ceAbstractionStarter]: For program point L3529(line 3529) no Hoare annotation was computed. [2019-10-07 06:15:31,525 INFO L443 ceAbstractionStarter]: For program point L3492(lines 3492 3503) no Hoare annotation was computed. [2019-10-07 06:15:31,525 INFO L446 ceAbstractionStarter]: At program point L3521-1(lines 3521 3550) the Hoare annotation is: true [2019-10-07 06:15:31,525 INFO L446 ceAbstractionStarter]: At program point L3480(line 3480) the Hoare annotation is: true [2019-10-07 06:15:31,525 INFO L446 ceAbstractionStarter]: At program point L3497(lines 3469 3555) the Hoare annotation is: true [2019-10-07 06:15:31,525 INFO L446 ceAbstractionStarter]: At program point L3518(lines 3469 3555) the Hoare annotation is: true [2019-10-07 06:15:31,526 INFO L446 ceAbstractionStarter]: At program point L3514(lines 3469 3555) the Hoare annotation is: true [2019-10-07 06:15:31,526 INFO L443 ceAbstractionStarter]: For program point L3481(line 3481) no Hoare annotation was computed. [2019-10-07 06:15:31,526 INFO L443 ceAbstractionStarter]: For program point L3510(line 3510) no Hoare annotation was computed. [2019-10-07 06:15:31,526 INFO L446 ceAbstractionStarter]: At program point L3477-1(line 3477) the Hoare annotation is: true [2019-10-07 06:15:31,526 INFO L446 ceAbstractionStarter]: At program point L3477(line 3477) the Hoare annotation is: true [2019-10-07 06:15:31,526 INFO L446 ceAbstractionStarter]: At program point L3502(lines 3469 3555) the Hoare annotation is: true [2019-10-07 06:15:31,526 INFO L446 ceAbstractionStarter]: At program point L3535(lines 3521 3549) the Hoare annotation is: true [2019-10-07 06:15:31,527 INFO L446 ceAbstractionStarter]: At program point L3494(line 3494) the Hoare annotation is: true [2019-10-07 06:15:31,527 INFO L443 ceAbstractionStarter]: For program point pt_resetEXIT(lines 3458 3556) no Hoare annotation was computed. [2019-10-07 06:15:31,527 INFO L443 ceAbstractionStarter]: For program point L3494-1(line 3494) no Hoare annotation was computed. [2019-10-07 06:15:31,527 INFO L443 ceAbstractionStarter]: For program point L3552(line 3552) no Hoare annotation was computed. [2019-10-07 06:15:31,527 INFO L443 ceAbstractionStarter]: For program point L3478(line 3478) no Hoare annotation was computed. [2019-10-07 06:15:31,527 INFO L443 ceAbstractionStarter]: For program point pi_write_blockEXIT(lines 4956 4958) no Hoare annotation was computed. [2019-10-07 06:15:31,527 INFO L446 ceAbstractionStarter]: At program point pi_write_blockENTRY(lines 4956 4958) the Hoare annotation is: true [2019-10-07 06:15:31,527 INFO L446 ceAbstractionStarter]: At program point pt_ready_waitENTRY(lines 3557 3612) the Hoare annotation is: true [2019-10-07 06:15:31,527 INFO L443 ceAbstractionStarter]: For program point pt_ready_waitFINAL(lines 3557 3612) no Hoare annotation was computed. [2019-10-07 06:15:31,528 INFO L446 ceAbstractionStarter]: At program point L3601-1(lines 3562 3611) the Hoare annotation is: true [2019-10-07 06:15:31,528 INFO L446 ceAbstractionStarter]: At program point L3601(line 3601) the Hoare annotation is: true [2019-10-07 06:15:31,528 INFO L443 ceAbstractionStarter]: For program point L3593(lines 3593 3596) no Hoare annotation was computed. [2019-10-07 06:15:31,528 INFO L443 ceAbstractionStarter]: For program point L3585(line 3585) no Hoare annotation was computed. [2019-10-07 06:15:31,528 INFO L443 ceAbstractionStarter]: For program point pt_ready_waitEXIT(lines 3557 3612) no Hoare annotation was computed. [2019-10-07 06:15:31,528 INFO L446 ceAbstractionStarter]: At program point L3579-2(lines 3579 3583) the Hoare annotation is: true [2019-10-07 06:15:31,528 INFO L443 ceAbstractionStarter]: For program point L3592(lines 3592 3598) no Hoare annotation was computed. [2019-10-07 06:15:31,529 INFO L443 ceAbstractionStarter]: For program point L3592-2(lines 3592 3598) no Hoare annotation was computed. [2019-10-07 06:15:31,529 INFO L443 ceAbstractionStarter]: For program point L3588(lines 3588 3591) no Hoare annotation was computed. [2019-10-07 06:15:31,529 INFO L446 ceAbstractionStarter]: At program point ldv_blast_assertENTRY(lines 4801 4806) the Hoare annotation is: true [2019-10-07 06:15:31,529 INFO L443 ceAbstractionStarter]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4804) no Hoare annotation was computed. [2019-10-07 06:15:31,529 INFO L443 ceAbstractionStarter]: For program point ldv_blast_assertEXIT(lines 4801 4806) no Hoare annotation was computed. [2019-10-07 06:15:31,529 INFO L443 ceAbstractionStarter]: For program point L3995(line 3995) no Hoare annotation was computed. [2019-10-07 06:15:31,529 INFO L446 ceAbstractionStarter]: At program point L4020(line 4020) the Hoare annotation is: true [2019-10-07 06:15:31,530 INFO L443 ceAbstractionStarter]: For program point L3987(lines 3987 3993) no Hoare annotation was computed. [2019-10-07 06:15:31,530 INFO L446 ceAbstractionStarter]: At program point L3987-2(lines 3987 3993) the Hoare annotation is: true [2019-10-07 06:15:31,530 INFO L443 ceAbstractionStarter]: For program point L3979-1(line 3979) no Hoare annotation was computed. [2019-10-07 06:15:31,530 INFO L446 ceAbstractionStarter]: At program point L3979(line 3979) the Hoare annotation is: true [2019-10-07 06:15:31,530 INFO L443 ceAbstractionStarter]: For program point L3963(lines 3963 3969) no Hoare annotation was computed. [2019-10-07 06:15:31,530 INFO L443 ceAbstractionStarter]: For program point L3959-1(line 3959) no Hoare annotation was computed. [2019-10-07 06:15:31,530 INFO L446 ceAbstractionStarter]: At program point L3959(line 3959) the Hoare annotation is: true [2019-10-07 06:15:31,530 INFO L443 ceAbstractionStarter]: For program point L3988(lines 3988 3991) no Hoare annotation was computed. [2019-10-07 06:15:31,530 INFO L443 ceAbstractionStarter]: For program point L4021(line 4021) no Hoare annotation was computed. [2019-10-07 06:15:31,531 INFO L443 ceAbstractionStarter]: For program point L3955-1(lines 3950 4024) no Hoare annotation was computed. [2019-10-07 06:15:31,531 INFO L446 ceAbstractionStarter]: At program point L3955(line 3955) the Hoare annotation is: true [2019-10-07 06:15:31,531 INFO L446 ceAbstractionStarter]: At program point pt_openENTRY(lines 3942 4025) the Hoare annotation is: true [2019-10-07 06:15:31,531 INFO L446 ceAbstractionStarter]: At program point L3972(line 3972) the Hoare annotation is: true [2019-10-07 06:15:31,531 INFO L443 ceAbstractionStarter]: For program point pt_openEXIT(lines 3942 4025) no Hoare annotation was computed. [2019-10-07 06:15:31,531 INFO L443 ceAbstractionStarter]: For program point L3972-1(line 3972) no Hoare annotation was computed. [2019-10-07 06:15:31,531 INFO L446 ceAbstractionStarter]: At program point L3952(line 3952) the Hoare annotation is: true [2019-10-07 06:15:31,531 INFO L443 ceAbstractionStarter]: For program point pt_openFINAL(lines 3942 4025) no Hoare annotation was computed. [2019-10-07 06:15:31,531 INFO L443 ceAbstractionStarter]: For program point L3952-1(line 3952) no Hoare annotation was computed. [2019-10-07 06:15:31,532 INFO L446 ceAbstractionStarter]: At program point L4010(lines 3950 4024) the Hoare annotation is: true [2019-10-07 06:15:31,532 INFO L443 ceAbstractionStarter]: For program point L4006(lines 4006 4012) no Hoare annotation was computed. [2019-10-07 06:15:31,532 INFO L443 ceAbstractionStarter]: For program point L3965-1(line 3965) no Hoare annotation was computed. [2019-10-07 06:15:31,532 INFO L446 ceAbstractionStarter]: At program point L3965(line 3965) the Hoare annotation is: true [2019-10-07 06:15:31,532 INFO L443 ceAbstractionStarter]: For program point L3982(lines 3982 3985) no Hoare annotation was computed. [2019-10-07 06:15:31,532 INFO L443 ceAbstractionStarter]: For program point L4015-1(line 4015) no Hoare annotation was computed. [2019-10-07 06:15:31,532 INFO L446 ceAbstractionStarter]: At program point L4015(line 4015) the Hoare annotation is: true [2019-10-07 06:15:31,532 INFO L443 ceAbstractionStarter]: For program point L3974(lines 3974 3977) no Hoare annotation was computed. [2019-10-07 06:15:31,532 INFO L443 ceAbstractionStarter]: For program point L4003-1(line 4003) no Hoare annotation was computed. [2019-10-07 06:15:31,533 INFO L446 ceAbstractionStarter]: At program point L4003(line 4003) the Hoare annotation is: true [2019-10-07 06:15:31,533 INFO L443 ceAbstractionStarter]: For program point ldv_module_getEXIT(lines 4809 4818) no Hoare annotation was computed. [2019-10-07 06:15:31,533 INFO L443 ceAbstractionStarter]: For program point ldv_module_getENTRY(lines 4809 4818) no Hoare annotation was computed. [2019-10-07 06:15:31,533 INFO L443 ceAbstractionStarter]: For program point kfreeEXIT(lines 4978 4980) no Hoare annotation was computed. [2019-10-07 06:15:31,533 INFO L446 ceAbstractionStarter]: At program point kfreeENTRY(lines 4978 4980) the Hoare annotation is: true [2019-10-07 06:15:31,533 INFO L446 ceAbstractionStarter]: At program point __unregister_chrdevENTRY(lines 4896 4898) the Hoare annotation is: true [2019-10-07 06:15:31,533 INFO L443 ceAbstractionStarter]: For program point __unregister_chrdevEXIT(lines 4896 4898) no Hoare annotation was computed. [2019-10-07 06:15:31,533 INFO L443 ceAbstractionStarter]: For program point pi_initEXIT(lines 4943 4945) no Hoare annotation was computed. [2019-10-07 06:15:31,534 INFO L446 ceAbstractionStarter]: At program point pi_initENTRY(lines 4943 4945) the Hoare annotation is: true [2019-10-07 06:15:31,534 INFO L443 ceAbstractionStarter]: For program point L3768(line 3768) no Hoare annotation was computed. [2019-10-07 06:15:31,534 INFO L443 ceAbstractionStarter]: For program point L3731(lines 3731 3734) no Hoare annotation was computed. [2019-10-07 06:15:31,534 INFO L443 ceAbstractionStarter]: For program point L3760(line 3760) no Hoare annotation was computed. [2019-10-07 06:15:31,534 INFO L446 ceAbstractionStarter]: At program point L3748(line 3748) the Hoare annotation is: true [2019-10-07 06:15:31,534 INFO L446 ceAbstractionStarter]: At program point L3748-1(line 3748) the Hoare annotation is: true [2019-10-07 06:15:31,534 INFO L443 ceAbstractionStarter]: For program point L3777-1(line 3777) no Hoare annotation was computed. [2019-10-07 06:15:31,534 INFO L446 ceAbstractionStarter]: At program point L3777(line 3777) the Hoare annotation is: true [2019-10-07 06:15:31,534 INFO L443 ceAbstractionStarter]: For program point L3773(line 3773) no Hoare annotation was computed. [2019-10-07 06:15:31,535 INFO L443 ceAbstractionStarter]: For program point L3736(lines 3736 3746) no Hoare annotation was computed. [2019-10-07 06:15:31,535 INFO L443 ceAbstractionStarter]: For program point pt_identifyFINAL(lines 3676 3802) no Hoare annotation was computed. [2019-10-07 06:15:31,535 INFO L443 ceAbstractionStarter]: For program point L3753-1(line 3753) no Hoare annotation was computed. [2019-10-07 06:15:31,535 INFO L443 ceAbstractionStarter]: For program point pt_identifyEXIT(lines 3676 3802) no Hoare annotation was computed. [2019-10-07 06:15:31,535 INFO L446 ceAbstractionStarter]: At program point L3753(line 3753) the Hoare annotation is: true [2019-10-07 06:15:31,535 INFO L446 ceAbstractionStarter]: At program point pt_identifyENTRY(lines 3676 3802) the Hoare annotation is: true [2019-10-07 06:15:31,535 INFO L443 ceAbstractionStarter]: For program point L3749(line 3749) no Hoare annotation was computed. [2019-10-07 06:15:31,535 INFO L443 ceAbstractionStarter]: For program point L3762(lines 3762 3771) no Hoare annotation was computed. [2019-10-07 06:15:31,536 INFO L443 ceAbstractionStarter]: For program point L3729-1(line 3729) no Hoare annotation was computed. [2019-10-07 06:15:31,536 INFO L446 ceAbstractionStarter]: At program point L3762-2(lines 3762 3771) the Hoare annotation is: true [2019-10-07 06:15:31,536 INFO L446 ceAbstractionStarter]: At program point L3729(line 3729) the Hoare annotation is: true [2019-10-07 06:15:31,536 INFO L443 ceAbstractionStarter]: For program point L3775(lines 3775 3780) no Hoare annotation was computed. [2019-10-07 06:15:31,536 INFO L443 ceAbstractionStarter]: For program point L3775-2(lines 3775 3780) no Hoare annotation was computed. [2019-10-07 06:15:31,536 INFO L446 ceAbstractionStarter]: At program point L3763-2(lines 3763 3766) the Hoare annotation is: true [2019-10-07 06:15:31,536 INFO L446 ceAbstractionStarter]: At program point L3755-2(lines 3755 3758) the Hoare annotation is: true [2019-10-07 06:15:31,536 INFO L446 ceAbstractionStarter]: At program point might_faultFINAL(lines 4927 4929) the Hoare annotation is: true [2019-10-07 06:15:31,537 INFO L443 ceAbstractionStarter]: For program point might_faultEXIT(lines 4927 4929) no Hoare annotation was computed. [2019-10-07 06:15:31,537 INFO L446 ceAbstractionStarter]: At program point pi_read_regrENTRY(lines 4950 4952) the Hoare annotation is: true [2019-10-07 06:15:31,537 INFO L443 ceAbstractionStarter]: For program point pi_read_regrEXIT(lines 4950 4952) no Hoare annotation was computed. [2019-10-07 06:15:31,537 INFO L443 ceAbstractionStarter]: For program point printkENTRY(lines 4963 4965) no Hoare annotation was computed. [2019-10-07 06:15:31,537 INFO L443 ceAbstractionStarter]: For program point printkEXIT(lines 4963 4965) no Hoare annotation was computed. [2019-10-07 06:15:31,537 INFO L446 ceAbstractionStarter]: At program point L3136(line 3136) the Hoare annotation is: true [2019-10-07 06:15:31,537 INFO L446 ceAbstractionStarter]: At program point pt_commandENTRY(lines 3120 3170) the Hoare annotation is: true [2019-10-07 06:15:31,538 INFO L443 ceAbstractionStarter]: For program point L3134(lines 3134 3140) no Hoare annotation was computed. [2019-10-07 06:15:31,538 INFO L443 ceAbstractionStarter]: For program point L3136-1(line 3136) no Hoare annotation was computed. [2019-10-07 06:15:31,538 INFO L443 ceAbstractionStarter]: For program point L3132(line 3132) no Hoare annotation was computed. [2019-10-07 06:15:31,538 INFO L443 ceAbstractionStarter]: For program point L3130(line 3130) no Hoare annotation was computed. [2019-10-07 06:15:31,538 INFO L443 ceAbstractionStarter]: For program point pt_commandFINAL(lines 3120 3170) no Hoare annotation was computed. [2019-10-07 06:15:31,538 INFO L443 ceAbstractionStarter]: For program point L3157(lines 3157 3164) no Hoare annotation was computed. [2019-10-07 06:15:31,538 INFO L443 ceAbstractionStarter]: For program point L3155-1(line 3155) no Hoare annotation was computed. [2019-10-07 06:15:31,538 INFO L446 ceAbstractionStarter]: At program point L3155(line 3155) the Hoare annotation is: true [2019-10-07 06:15:31,539 INFO L443 ceAbstractionStarter]: For program point L3149-1(line 3149) no Hoare annotation was computed. [2019-10-07 06:15:31,539 INFO L446 ceAbstractionStarter]: At program point L3149(line 3149) the Hoare annotation is: true [2019-10-07 06:15:31,539 INFO L443 ceAbstractionStarter]: For program point L3147(lines 3147 3153) no Hoare annotation was computed. [2019-10-07 06:15:31,539 INFO L443 ceAbstractionStarter]: For program point L3145(line 3145) no Hoare annotation was computed. [2019-10-07 06:15:31,539 INFO L446 ceAbstractionStarter]: At program point L3143(line 3143) the Hoare annotation is: true [2019-10-07 06:15:31,539 INFO L446 ceAbstractionStarter]: At program point L3166(line 3166) the Hoare annotation is: true [2019-10-07 06:15:31,539 INFO L443 ceAbstractionStarter]: For program point L3166-1(line 3166) no Hoare annotation was computed. [2019-10-07 06:15:31,539 INFO L446 ceAbstractionStarter]: At program point L3131-1(line 3131) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L446 ceAbstractionStarter]: At program point L3131(line 3131) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L446 ceAbstractionStarter]: At program point L3129-1(line 3129) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L446 ceAbstractionStarter]: At program point L3160(line 3160) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L446 ceAbstractionStarter]: At program point L3129(line 3129) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L443 ceAbstractionStarter]: For program point L3160-1(line 3160) no Hoare annotation was computed. [2019-10-07 06:15:31,540 INFO L446 ceAbstractionStarter]: At program point L3144(line 3144) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L446 ceAbstractionStarter]: At program point L3142(line 3142) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L446 ceAbstractionStarter]: At program point L3142-1(line 3142) the Hoare annotation is: true [2019-10-07 06:15:31,540 INFO L443 ceAbstractionStarter]: For program point pt_commandEXIT(lines 3120 3170) no Hoare annotation was computed. [2019-10-07 06:15:31,541 INFO L443 ceAbstractionStarter]: For program point L3099(line 3099) no Hoare annotation was computed. [2019-10-07 06:15:31,541 INFO L443 ceAbstractionStarter]: For program point L3071(line 3071) no Hoare annotation was computed. [2019-10-07 06:15:31,541 INFO L446 ceAbstractionStarter]: At program point L3100(line 3100) the Hoare annotation is: true [2019-10-07 06:15:31,541 INFO L446 ceAbstractionStarter]: At program point L3067(lines 3061 3118) the Hoare annotation is: true [2019-10-07 06:15:31,541 INFO L443 ceAbstractionStarter]: For program point L3100-1(line 3100) no Hoare annotation was computed. [2019-10-07 06:15:31,541 INFO L443 ceAbstractionStarter]: For program point L3096(lines 3096 3116) no Hoare annotation was computed. [2019-10-07 06:15:31,541 INFO L443 ceAbstractionStarter]: For program point L3076(lines 3076 3091) no Hoare annotation was computed. [2019-10-07 06:15:31,541 INFO L443 ceAbstractionStarter]: For program point pt_waitEXIT(lines 3053 3119) no Hoare annotation was computed. [2019-10-07 06:15:31,541 INFO L443 ceAbstractionStarter]: For program point L3101-1(line 3101) no Hoare annotation was computed. [2019-10-07 06:15:31,542 INFO L446 ceAbstractionStarter]: At program point L3101(line 3101) the Hoare annotation is: true [2019-10-07 06:15:31,542 INFO L446 ceAbstractionStarter]: At program point L3097(lines 3093 3116) the Hoare annotation is: true [2019-10-07 06:15:31,542 INFO L443 ceAbstractionStarter]: For program point L3081(lines 3081 3085) no Hoare annotation was computed. [2019-10-07 06:15:31,542 INFO L446 ceAbstractionStarter]: At program point pt_waitENTRY(lines 3053 3119) the Hoare annotation is: true [2019-10-07 06:15:31,542 INFO L443 ceAbstractionStarter]: For program point L3077(lines 3077 3088) no Hoare annotation was computed. [2019-10-07 06:15:31,542 INFO L443 ceAbstractionStarter]: For program point L3073(lines 3073 3091) no Hoare annotation was computed. [2019-10-07 06:15:31,542 INFO L443 ceAbstractionStarter]: For program point pt_waitFINAL(lines 3053 3119) no Hoare annotation was computed. [2019-10-07 06:15:31,542 INFO L446 ceAbstractionStarter]: At program point L3090(lines 3061 3118) the Hoare annotation is: true [2019-10-07 06:15:31,543 INFO L446 ceAbstractionStarter]: At program point L3082(lines 3061 3118) the Hoare annotation is: true [2019-10-07 06:15:31,543 INFO L446 ceAbstractionStarter]: At program point L3078(lines 3073 3091) the Hoare annotation is: true [2019-10-07 06:15:31,543 INFO L443 ceAbstractionStarter]: For program point ldv_undefined_intENTRY(lines 4924 4926) no Hoare annotation was computed. [2019-10-07 06:15:31,543 INFO L443 ceAbstractionStarter]: For program point ldv_undefined_intEXIT(lines 4924 4926) no Hoare annotation was computed. [2019-10-07 06:15:31,543 INFO L443 ceAbstractionStarter]: For program point class_destroyEXIT(lines 4907 4909) no Hoare annotation was computed. [2019-10-07 06:15:31,543 INFO L446 ceAbstractionStarter]: At program point class_destroyENTRY(lines 4907 4909) the Hoare annotation is: true [2019-10-07 06:15:31,543 INFO L446 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 4933 4935) the Hoare annotation is: true [2019-10-07 06:15:31,543 INFO L443 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 4933 4935) no Hoare annotation was computed. [2019-10-07 06:15:31,543 INFO L446 ceAbstractionStarter]: At program point L2960(line 2960) the Hoare annotation is: true [2019-10-07 06:15:31,544 INFO L443 ceAbstractionStarter]: For program point L2961(line 2961) no Hoare annotation was computed. [2019-10-07 06:15:31,544 INFO L443 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 2956 2965) no Hoare annotation was computed. [2019-10-07 06:15:31,544 INFO L446 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 2956 2965) the Hoare annotation is: true [2019-10-07 06:15:31,544 INFO L446 ceAbstractionStarter]: At program point L2960-1(line 2960) the Hoare annotation is: true [2019-10-07 06:15:31,544 INFO L446 ceAbstractionStarter]: At program point L4478(lines 4478 4479) the Hoare annotation is: true [2019-10-07 06:15:31,544 INFO L443 ceAbstractionStarter]: For program point L4379(lines 4379 4382) no Hoare annotation was computed. [2019-10-07 06:15:31,544 INFO L443 ceAbstractionStarter]: For program point L4478-1(lines 4478 4479) no Hoare annotation was computed. [2019-10-07 06:15:31,544 INFO L443 ceAbstractionStarter]: For program point L4429(line 4429) no Hoare annotation was computed. [2019-10-07 06:15:31,544 INFO L446 ceAbstractionStarter]: At program point L4454(line 4454) the Hoare annotation is: true [2019-10-07 06:15:31,545 INFO L443 ceAbstractionStarter]: For program point L4355(lines 4355 4368) no Hoare annotation was computed. [2019-10-07 06:15:31,545 INFO L443 ceAbstractionStarter]: For program point L4454-1(line 4454) no Hoare annotation was computed. [2019-10-07 06:15:31,545 INFO L443 ceAbstractionStarter]: For program point L4446(lines 4446 4449) no Hoare annotation was computed. [2019-10-07 06:15:31,545 INFO L443 ceAbstractionStarter]: For program point L4355-2(lines 4355 4368) no Hoare annotation was computed. [2019-10-07 06:15:31,545 INFO L446 ceAbstractionStarter]: At program point L4512(lines 4336 4518) the Hoare annotation is: true [2019-10-07 06:15:31,545 INFO L443 ceAbstractionStarter]: For program point L4504(line 4504) no Hoare annotation was computed. [2019-10-07 06:15:31,545 INFO L446 ceAbstractionStarter]: At program point L4447(lines 4336 4518) the Hoare annotation is: true [2019-10-07 06:15:31,545 INFO L446 ceAbstractionStarter]: At program point pt_writeENTRY(lines 4316 4519) the Hoare annotation is: true [2019-10-07 06:15:31,545 INFO L446 ceAbstractionStarter]: At program point L4439-2(lines 4439 4442) the Hoare annotation is: true [2019-10-07 06:15:31,546 INFO L443 ceAbstractionStarter]: For program point L4431(lines 4431 4438) no Hoare annotation was computed. [2019-10-07 06:15:31,546 INFO L443 ceAbstractionStarter]: For program point L4365(lines 4365 4368) no Hoare annotation was computed. [2019-10-07 06:15:31,546 INFO L446 ceAbstractionStarter]: At program point L4423-1(lines 4423 4427) the Hoare annotation is: true [2019-10-07 06:15:31,546 INFO L446 ceAbstractionStarter]: At program point L4489(line 4489) the Hoare annotation is: true [2019-10-07 06:15:31,546 INFO L443 ceAbstractionStarter]: For program point L4489-1(line 4489) no Hoare annotation was computed. [2019-10-07 06:15:31,546 INFO L446 ceAbstractionStarter]: At program point L4514(lines 4336 4518) the Hoare annotation is: true [2019-10-07 06:15:31,546 INFO L443 ceAbstractionStarter]: For program point pt_writeFINAL(lines 4316 4519) no Hoare annotation was computed. [2019-10-07 06:15:31,546 INFO L443 ceAbstractionStarter]: For program point L4481(lines 4481 4487) no Hoare annotation was computed. [2019-10-07 06:15:31,546 INFO L443 ceAbstractionStarter]: For program point L4506(lines 4506 4509) no Hoare annotation was computed. [2019-10-07 06:15:31,547 INFO L443 ceAbstractionStarter]: For program point pt_writeEXIT(lines 4316 4519) no Hoare annotation was computed. [2019-10-07 06:15:31,547 INFO L446 ceAbstractionStarter]: At program point L4498(lines 4336 4518) the Hoare annotation is: true [2019-10-07 06:15:31,547 INFO L446 ceAbstractionStarter]: At program point L4358(line 4358) the Hoare annotation is: true [2019-10-07 06:15:31,547 INFO L443 ceAbstractionStarter]: For program point L4457(lines 4457 4464) no Hoare annotation was computed. [2019-10-07 06:15:31,547 INFO L443 ceAbstractionStarter]: For program point L4358-1(line 4358) no Hoare annotation was computed. [2019-10-07 06:15:31,547 INFO L443 ceAbstractionStarter]: For program point L4408(lines 4408 4412) no Hoare annotation was computed. [2019-10-07 06:15:31,547 INFO L446 ceAbstractionStarter]: At program point L4433(line 4433) the Hoare annotation is: true [2019-10-07 06:15:31,547 INFO L446 ceAbstractionStarter]: At program point L4433-1(line 4433) the Hoare annotation is: true [2019-10-07 06:15:31,548 INFO L443 ceAbstractionStarter]: For program point L4392-1(line 4392) no Hoare annotation was computed. [2019-10-07 06:15:31,548 INFO L446 ceAbstractionStarter]: At program point L4392(line 4392) the Hoare annotation is: true [2019-10-07 06:15:31,548 INFO L446 ceAbstractionStarter]: At program point L4483(line 4483) the Hoare annotation is: true [2019-10-07 06:15:31,548 INFO L443 ceAbstractionStarter]: For program point L4483-1(line 4483) no Hoare annotation was computed. [2019-10-07 06:15:31,548 INFO L443 ceAbstractionStarter]: For program point L4351(lines 4351 4354) no Hoare annotation was computed. [2019-10-07 06:15:31,548 INFO L446 ceAbstractionStarter]: At program point L4417(line 4417) the Hoare annotation is: true [2019-10-07 06:15:31,548 INFO L443 ceAbstractionStarter]: For program point L4417-1(line 4417) no Hoare annotation was computed. [2019-10-07 06:15:31,548 INFO L439 ceAbstractionStarter]: At program point L4409(lines 4398 4414) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,549 INFO L443 ceAbstractionStarter]: For program point L4434(line 4434) no Hoare annotation was computed. [2019-10-07 06:15:31,549 INFO L446 ceAbstractionStarter]: At program point L4459(line 4459) the Hoare annotation is: true [2019-10-07 06:15:31,549 INFO L443 ceAbstractionStarter]: For program point L4459-1(line 4459) no Hoare annotation was computed. [2019-10-07 06:15:31,549 INFO L443 ceAbstractionStarter]: For program point L4360(lines 4360 4363) no Hoare annotation was computed. [2019-10-07 06:15:31,549 INFO L446 ceAbstractionStarter]: At program point L4451(line 4451) the Hoare annotation is: true [2019-10-07 06:15:31,549 INFO L443 ceAbstractionStarter]: For program point L4451-1(line 4451) no Hoare annotation was computed. [2019-10-07 06:15:31,549 INFO L443 ceAbstractionStarter]: For program point L4377(line 4377) no Hoare annotation was computed. [2019-10-07 06:15:31,549 INFO L443 ceAbstractionStarter]: For program point L4369(lines 4369 4372) no Hoare annotation was computed. [2019-10-07 06:15:31,549 INFO L446 ceAbstractionStarter]: At program point L4394(lines 4394 4414) the Hoare annotation is: true [2019-10-07 06:15:31,550 INFO L443 ceAbstractionStarter]: For program point L4452-1(line 4452) no Hoare annotation was computed. [2019-10-07 06:15:31,550 INFO L446 ceAbstractionStarter]: At program point L4452(line 4452) the Hoare annotation is: true [2019-10-07 06:15:31,550 INFO L446 ceAbstractionStarter]: At program point L4510(lines 4336 4518) the Hoare annotation is: true [2019-10-07 06:15:31,550 INFO L446 ceAbstractionStarter]: At program point L4411(lines 4336 4518) the Hoare annotation is: true [2019-10-07 06:15:31,550 INFO L443 ceAbstractionStarter]: For program point L4444(line 4444) no Hoare annotation was computed. [2019-10-07 06:15:31,550 INFO L439 ceAbstractionStarter]: At program point L4403(lines 4398 4414) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,550 INFO L446 ceAbstractionStarter]: At program point L4494(lines 4336 4518) the Hoare annotation is: true [2019-10-07 06:15:31,550 INFO L446 ceAbstractionStarter]: At program point pi_connectENTRY(lines 4936 4938) the Hoare annotation is: true [2019-10-07 06:15:31,551 INFO L443 ceAbstractionStarter]: For program point pi_connectEXIT(lines 4936 4938) no Hoare annotation was computed. [2019-10-07 06:15:31,551 INFO L443 ceAbstractionStarter]: For program point pt_ioctlFINAL(lines 4026 4083) no Hoare annotation was computed. [2019-10-07 06:15:31,551 INFO L446 ceAbstractionStarter]: At program point L4065(line 4065) the Hoare annotation is: true [2019-10-07 06:15:31,551 INFO L443 ceAbstractionStarter]: For program point L4059(line 4059) no Hoare annotation was computed. [2019-10-07 06:15:31,551 INFO L446 ceAbstractionStarter]: At program point pt_ioctlENTRY(lines 4026 4083) the Hoare annotation is: true [2019-10-07 06:15:31,551 INFO L446 ceAbstractionStarter]: At program point L4057(line 4057) the Hoare annotation is: true [2019-10-07 06:15:31,551 INFO L446 ceAbstractionStarter]: At program point L4051(lines 4050 4076) the Hoare annotation is: true [2019-10-07 06:15:31,551 INFO L443 ceAbstractionStarter]: For program point L4047(lines 4047 4076) no Hoare annotation was computed. [2019-10-07 06:15:31,552 INFO L443 ceAbstractionStarter]: For program point L4043(lines 4043 4046) no Hoare annotation was computed. [2019-10-07 06:15:31,552 INFO L443 ceAbstractionStarter]: For program point L4041(line 4041) no Hoare annotation was computed. [2019-10-07 06:15:31,552 INFO L443 ceAbstractionStarter]: For program point L4066(line 4066) no Hoare annotation was computed. [2019-10-07 06:15:31,552 INFO L446 ceAbstractionStarter]: At program point L4035(lines 4034 4081) the Hoare annotation is: true [2019-10-07 06:15:31,552 INFO L446 ceAbstractionStarter]: At program point L4064(line 4064) the Hoare annotation is: true [2019-10-07 06:15:31,552 INFO L443 ceAbstractionStarter]: For program point pt_ioctlEXIT(lines 4026 4083) no Hoare annotation was computed. [2019-10-07 06:15:31,552 INFO L446 ceAbstractionStarter]: At program point L4058(line 4058) the Hoare annotation is: true [2019-10-07 06:15:31,552 INFO L446 ceAbstractionStarter]: At program point L4050(lines 4050 4076) the Hoare annotation is: true [2019-10-07 06:15:31,553 INFO L446 ceAbstractionStarter]: At program point L4048(lines 4047 4076) the Hoare annotation is: true [2019-10-07 06:15:31,553 INFO L446 ceAbstractionStarter]: At program point L4034(lines 4034 4081) the Hoare annotation is: true [2019-10-07 06:15:31,553 INFO L446 ceAbstractionStarter]: At program point kmallocENTRY(lines 2893 2901) the Hoare annotation is: true [2019-10-07 06:15:31,553 INFO L443 ceAbstractionStarter]: For program point L2897-1(line 2897) no Hoare annotation was computed. [2019-10-07 06:15:31,553 INFO L446 ceAbstractionStarter]: At program point L2897(line 2897) the Hoare annotation is: true [2019-10-07 06:15:31,553 INFO L443 ceAbstractionStarter]: For program point kmallocEXIT(lines 2893 2901) no Hoare annotation was computed. [2019-10-07 06:15:31,553 INFO L443 ceAbstractionStarter]: For program point device_destroyEXIT(lines 4914 4916) no Hoare annotation was computed. [2019-10-07 06:15:31,553 INFO L446 ceAbstractionStarter]: At program point device_destroyENTRY(lines 4914 4916) the Hoare annotation is: true [2019-10-07 06:15:31,554 INFO L443 ceAbstractionStarter]: For program point ldv_check_return_valueEXIT(lines 4917 4919) no Hoare annotation was computed. [2019-10-07 06:15:31,554 INFO L446 ceAbstractionStarter]: At program point ldv_check_return_valueENTRY(lines 4917 4919) the Hoare annotation is: true [2019-10-07 06:15:31,554 INFO L446 ceAbstractionStarter]: At program point mutex_lock_nestedENTRY(lines 4930 4932) the Hoare annotation is: true [2019-10-07 06:15:31,554 INFO L443 ceAbstractionStarter]: For program point mutex_lock_nestedEXIT(lines 4930 4932) no Hoare annotation was computed. [2019-10-07 06:15:31,554 INFO L443 ceAbstractionStarter]: For program point ldv_module_refcountENTRY(lines 4863 4868) no Hoare annotation was computed. [2019-10-07 06:15:31,554 INFO L443 ceAbstractionStarter]: For program point ldv_module_refcountEXIT(lines 4863 4868) no Hoare annotation was computed. [2019-10-07 06:15:31,554 INFO L443 ceAbstractionStarter]: For program point atomic_readEXIT(lines 2812 2817) no Hoare annotation was computed. [2019-10-07 06:15:31,554 INFO L446 ceAbstractionStarter]: At program point atomic_readENTRY(lines 2812 2817) the Hoare annotation is: true [2019-10-07 06:15:31,555 INFO L446 ceAbstractionStarter]: At program point pi_write_regrENTRY(lines 4959 4961) the Hoare annotation is: true [2019-10-07 06:15:31,555 INFO L443 ceAbstractionStarter]: For program point pi_write_regrEXIT(lines 4959 4961) no Hoare annotation was computed. [2019-10-07 06:15:31,555 INFO L446 ceAbstractionStarter]: At program point L3809-1(lines 3809 3842) the Hoare annotation is: true [2019-10-07 06:15:31,555 INFO L443 ceAbstractionStarter]: For program point L3809(lines 3809 3842) no Hoare annotation was computed. [2019-10-07 06:15:31,555 INFO L446 ceAbstractionStarter]: At program point pt_probeENTRY(lines 3803 3845) the Hoare annotation is: true [2019-10-07 06:15:31,555 INFO L446 ceAbstractionStarter]: At program point L3826(lines 3809 3831) the Hoare annotation is: true [2019-10-07 06:15:31,555 INFO L446 ceAbstractionStarter]: At program point L3824(lines 3809 3831) the Hoare annotation is: true [2019-10-07 06:15:31,555 INFO L446 ceAbstractionStarter]: At program point L3818(line 3818) the Hoare annotation is: true [2019-10-07 06:15:31,555 INFO L443 ceAbstractionStarter]: For program point L3816(lines 3816 3822) no Hoare annotation was computed. [2019-10-07 06:15:31,556 INFO L443 ceAbstractionStarter]: For program point L3818-1(line 3818) no Hoare annotation was computed. [2019-10-07 06:15:31,556 INFO L443 ceAbstractionStarter]: For program point L3814(line 3814) no Hoare annotation was computed. [2019-10-07 06:15:31,556 INFO L443 ceAbstractionStarter]: For program point L3837-1(line 3837) no Hoare annotation was computed. [2019-10-07 06:15:31,556 INFO L446 ceAbstractionStarter]: At program point L3837(line 3837) the Hoare annotation is: true [2019-10-07 06:15:31,556 INFO L443 ceAbstractionStarter]: For program point L3835(lines 3835 3841) no Hoare annotation was computed. [2019-10-07 06:15:31,556 INFO L443 ceAbstractionStarter]: For program point L3833-1(line 3833) no Hoare annotation was computed. [2019-10-07 06:15:31,556 INFO L443 ceAbstractionStarter]: For program point pt_probeEXIT(lines 3803 3845) no Hoare annotation was computed. [2019-10-07 06:15:31,556 INFO L446 ceAbstractionStarter]: At program point L3833(line 3833) the Hoare annotation is: true [2019-10-07 06:15:31,556 INFO L443 ceAbstractionStarter]: For program point L3825(lines 3825 3829) no Hoare annotation was computed. [2019-10-07 06:15:31,557 INFO L443 ceAbstractionStarter]: For program point pt_probeFINAL(lines 3803 3845) no Hoare annotation was computed. [2019-10-07 06:15:31,557 INFO L443 ceAbstractionStarter]: For program point warn_slowpath_fmtEXIT(lines 4970 4972) no Hoare annotation was computed. [2019-10-07 06:15:31,557 INFO L443 ceAbstractionStarter]: For program point warn_slowpath_fmtENTRY(lines 4970 4972) no Hoare annotation was computed. [2019-10-07 06:15:31,557 INFO L446 ceAbstractionStarter]: At program point L4255(line 4255) the Hoare annotation is: true [2019-10-07 06:15:31,557 INFO L443 ceAbstractionStarter]: For program point L4255-1(line 4255) no Hoare annotation was computed. [2019-10-07 06:15:31,557 INFO L443 ceAbstractionStarter]: For program point L4156(lines 4156 4159) no Hoare annotation was computed. [2019-10-07 06:15:31,557 INFO L446 ceAbstractionStarter]: At program point L4247(line 4247) the Hoare annotation is: true [2019-10-07 06:15:31,557 INFO L443 ceAbstractionStarter]: For program point L4247-1(line 4247) no Hoare annotation was computed. [2019-10-07 06:15:31,557 INFO L443 ceAbstractionStarter]: For program point L4173(line 4173) no Hoare annotation was computed. [2019-10-07 06:15:31,558 INFO L446 ceAbstractionStarter]: At program point pt_readENTRY(lines 4116 4315) the Hoare annotation is: true [2019-10-07 06:15:31,558 INFO L443 ceAbstractionStarter]: For program point L4165(lines 4165 4168) no Hoare annotation was computed. [2019-10-07 06:15:31,558 INFO L446 ceAbstractionStarter]: At program point L4190(lines 4190 4210) the Hoare annotation is: true [2019-10-07 06:15:31,558 INFO L443 ceAbstractionStarter]: For program point pt_readFINAL(lines 4116 4315) no Hoare annotation was computed. [2019-10-07 06:15:31,558 INFO L443 ceAbstractionStarter]: For program point L4248-1(line 4248) no Hoare annotation was computed. [2019-10-07 06:15:31,558 INFO L443 ceAbstractionStarter]: For program point L4281(lines 4281 4287) no Hoare annotation was computed. [2019-10-07 06:15:31,558 INFO L446 ceAbstractionStarter]: At program point L4248(line 4248) the Hoare annotation is: true [2019-10-07 06:15:31,558 INFO L446 ceAbstractionStarter]: At program point L4306(lines 4136 4314) the Hoare annotation is: true [2019-10-07 06:15:31,558 INFO L446 ceAbstractionStarter]: At program point L4207(lines 4136 4314) the Hoare annotation is: true [2019-10-07 06:15:31,559 INFO L443 ceAbstractionStarter]: For program point L4240(line 4240) no Hoare annotation was computed. [2019-10-07 06:15:31,559 INFO L439 ceAbstractionStarter]: At program point L4199(lines 4194 4210) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,559 INFO L446 ceAbstractionStarter]: At program point L4290(lines 4136 4314) the Hoare annotation is: true [2019-10-07 06:15:31,559 INFO L443 ceAbstractionStarter]: For program point L4175(lines 4175 4178) no Hoare annotation was computed. [2019-10-07 06:15:31,559 INFO L443 ceAbstractionStarter]: For program point L4225(line 4225) no Hoare annotation was computed. [2019-10-07 06:15:31,559 INFO L446 ceAbstractionStarter]: At program point L4283(line 4283) the Hoare annotation is: true [2019-10-07 06:15:31,559 INFO L446 ceAbstractionStarter]: At program point L4250(line 4250) the Hoare annotation is: true [2019-10-07 06:15:31,559 INFO L443 ceAbstractionStarter]: For program point L4283-1(line 4283) no Hoare annotation was computed. [2019-10-07 06:15:31,559 INFO L443 ceAbstractionStarter]: For program point L4250-1(line 4250) no Hoare annotation was computed. [2019-10-07 06:15:31,560 INFO L443 ceAbstractionStarter]: For program point L4151(lines 4151 4164) no Hoare annotation was computed. [2019-10-07 06:15:31,560 INFO L443 ceAbstractionStarter]: For program point L4151-2(lines 4151 4164) no Hoare annotation was computed. [2019-10-07 06:15:31,560 INFO L443 ceAbstractionStarter]: For program point L4242(lines 4242 4245) no Hoare annotation was computed. [2019-10-07 06:15:31,560 INFO L446 ceAbstractionStarter]: At program point L4308(lines 4136 4314) the Hoare annotation is: true [2019-10-07 06:15:31,560 INFO L443 ceAbstractionStarter]: For program point L4300(line 4300) no Hoare annotation was computed. [2019-10-07 06:15:31,560 INFO L443 ceAbstractionStarter]: For program point pt_readEXIT(lines 4116 4315) no Hoare annotation was computed. [2019-10-07 06:15:31,560 INFO L446 ceAbstractionStarter]: At program point L4243(lines 4136 4314) the Hoare annotation is: true [2019-10-07 06:15:31,560 INFO L446 ceAbstractionStarter]: At program point L4235-2(lines 4235 4238) the Hoare annotation is: true [2019-10-07 06:15:31,560 INFO L443 ceAbstractionStarter]: For program point L4227(lines 4227 4234) no Hoare annotation was computed. [2019-10-07 06:15:31,560 INFO L443 ceAbstractionStarter]: For program point L4161(lines 4161 4164) no Hoare annotation was computed. [2019-10-07 06:15:31,561 INFO L446 ceAbstractionStarter]: At program point L4219-1(lines 4219 4223) the Hoare annotation is: true [2019-10-07 06:15:31,561 INFO L446 ceAbstractionStarter]: At program point L4310(lines 4136 4314) the Hoare annotation is: true [2019-10-07 06:15:31,561 INFO L443 ceAbstractionStarter]: For program point L4302(lines 4302 4305) no Hoare annotation was computed. [2019-10-07 06:15:31,561 INFO L446 ceAbstractionStarter]: At program point L4269(line 4269) the Hoare annotation is: true [2019-10-07 06:15:31,561 INFO L443 ceAbstractionStarter]: For program point L4269-1(line 4269) no Hoare annotation was computed. [2019-10-07 06:15:31,561 INFO L446 ceAbstractionStarter]: At program point L4294(lines 4136 4314) the Hoare annotation is: true [2019-10-07 06:15:31,561 INFO L446 ceAbstractionStarter]: At program point L4154(line 4154) the Hoare annotation is: true [2019-10-07 06:15:31,561 INFO L443 ceAbstractionStarter]: For program point L4253(lines 4253 4260) no Hoare annotation was computed. [2019-10-07 06:15:31,561 INFO L443 ceAbstractionStarter]: For program point L4154-1(line 4154) no Hoare annotation was computed. [2019-10-07 06:15:31,562 INFO L446 ceAbstractionStarter]: At program point L4278(lines 4278 4279) the Hoare annotation is: true [2019-10-07 06:15:31,562 INFO L443 ceAbstractionStarter]: For program point L4278-1(lines 4278 4279) no Hoare annotation was computed. [2019-10-07 06:15:31,562 INFO L443 ceAbstractionStarter]: For program point L4204(lines 4204 4208) no Hoare annotation was computed. [2019-10-07 06:15:31,562 INFO L446 ceAbstractionStarter]: At program point L4229(line 4229) the Hoare annotation is: true [2019-10-07 06:15:31,562 INFO L446 ceAbstractionStarter]: At program point L4229-1(line 4229) the Hoare annotation is: true [2019-10-07 06:15:31,562 INFO L446 ceAbstractionStarter]: At program point L4188(line 4188) the Hoare annotation is: true [2019-10-07 06:15:31,562 INFO L443 ceAbstractionStarter]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2019-10-07 06:15:31,562 INFO L446 ceAbstractionStarter]: At program point L4213(line 4213) the Hoare annotation is: true [2019-10-07 06:15:31,562 INFO L443 ceAbstractionStarter]: For program point L4213-1(line 4213) no Hoare annotation was computed. [2019-10-07 06:15:31,563 INFO L439 ceAbstractionStarter]: At program point L4205(lines 4194 4210) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,563 INFO L443 ceAbstractionStarter]: For program point L4230(line 4230) no Hoare annotation was computed. [2019-10-07 06:15:31,563 INFO L446 ceAbstractionStarter]: At program point L3896(line 3896) the Hoare annotation is: true [2019-10-07 06:15:31,563 INFO L443 ceAbstractionStarter]: For program point L3896-1(line 3896) no Hoare annotation was computed. [2019-10-07 06:15:31,563 INFO L443 ceAbstractionStarter]: For program point L3925-1(line 3925) no Hoare annotation was computed. [2019-10-07 06:15:31,563 INFO L439 ceAbstractionStarter]: At program point L3925(line 3925) the Hoare annotation is: (or (= 0 pt_detect_~specified~0) (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,563 INFO L443 ceAbstractionStarter]: For program point L3913-1(lines 3913 3914) no Hoare annotation was computed. [2019-10-07 06:15:31,563 INFO L439 ceAbstractionStarter]: At program point L3913(lines 3913 3914) the Hoare annotation is: (or (= 0 pt_detect_~specified~0) (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,563 INFO L446 ceAbstractionStarter]: At program point L3901(lines 3856 3940) the Hoare annotation is: true [2019-10-07 06:15:31,564 INFO L443 ceAbstractionStarter]: For program point L3889-1(line 3889) no Hoare annotation was computed. [2019-10-07 06:15:31,564 INFO L446 ceAbstractionStarter]: At program point L3889(line 3889) the Hoare annotation is: true [2019-10-07 06:15:31,564 INFO L439 ceAbstractionStarter]: At program point L3918(line 3918) the Hoare annotation is: (or (= 0 pt_detect_~specified~0) (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,564 INFO L443 ceAbstractionStarter]: For program point L3918-1(line 3918) no Hoare annotation was computed. [2019-10-07 06:15:31,564 INFO L443 ceAbstractionStarter]: For program point L3910(lines 3856 3940) no Hoare annotation was computed. [2019-10-07 06:15:31,564 INFO L443 ceAbstractionStarter]: For program point L3877(lines 3877 3880) no Hoare annotation was computed. [2019-10-07 06:15:31,564 INFO L443 ceAbstractionStarter]: For program point L3869-1(line 3869) no Hoare annotation was computed. [2019-10-07 06:15:31,564 INFO L446 ceAbstractionStarter]: At program point L3869(line 3869) the Hoare annotation is: true [2019-10-07 06:15:31,565 INFO L443 ceAbstractionStarter]: For program point pt_detectEXIT(lines 3846 3941) no Hoare annotation was computed. [2019-10-07 06:15:31,565 INFO L446 ceAbstractionStarter]: At program point L3907(lines 3856 3940) the Hoare annotation is: true [2019-10-07 06:15:31,565 INFO L446 ceAbstractionStarter]: At program point L3903(lines 3856 3940) the Hoare annotation is: true [2019-10-07 06:15:31,565 INFO L446 ceAbstractionStarter]: At program point pt_detectENTRY(lines 3846 3941) the Hoare annotation is: true [2019-10-07 06:15:31,565 INFO L443 ceAbstractionStarter]: For program point L3891(lines 3891 3898) no Hoare annotation was computed. [2019-10-07 06:15:31,565 INFO L443 ceAbstractionStarter]: For program point L3920(lines 3920 3927) no Hoare annotation was computed. [2019-10-07 06:15:31,565 INFO L443 ceAbstractionStarter]: For program point L3887(lines 3887 3900) no Hoare annotation was computed. [2019-10-07 06:15:31,565 INFO L443 ceAbstractionStarter]: For program point L3916(lines 3916 3929) no Hoare annotation was computed. [2019-10-07 06:15:31,565 INFO L443 ceAbstractionStarter]: For program point L3883-1(lines 3883 3885) no Hoare annotation was computed. [2019-10-07 06:15:31,566 INFO L446 ceAbstractionStarter]: At program point L3883(lines 3883 3885) the Hoare annotation is: true [2019-10-07 06:15:31,566 INFO L446 ceAbstractionStarter]: At program point L3432(line 3432) the Hoare annotation is: true [2019-10-07 06:15:31,566 INFO L443 ceAbstractionStarter]: For program point L3432-1(line 3432) no Hoare annotation was computed. [2019-10-07 06:15:31,566 INFO L443 ceAbstractionStarter]: For program point pt_rewindEXIT(lines 3416 3436) no Hoare annotation was computed. [2019-10-07 06:15:31,566 INFO L446 ceAbstractionStarter]: At program point pt_rewindENTRY(lines 3416 3436) the Hoare annotation is: true [2019-10-07 06:15:31,566 INFO L443 ceAbstractionStarter]: For program point L4635(line 4635) no Hoare annotation was computed. [2019-10-07 06:15:31,566 INFO L446 ceAbstractionStarter]: At program point pt_exitENTRY(lines 4612 4656) the Hoare annotation is: true [2019-10-07 06:15:31,566 INFO L443 ceAbstractionStarter]: For program point pt_exitEXIT(lines 4612 4656) no Hoare annotation was computed. [2019-10-07 06:15:31,566 INFO L446 ceAbstractionStarter]: At program point L4642(line 4642) the Hoare annotation is: true [2019-10-07 06:15:31,567 INFO L443 ceAbstractionStarter]: For program point L4640-2(lines 4640 4645) no Hoare annotation was computed. [2019-10-07 06:15:31,567 INFO L443 ceAbstractionStarter]: For program point L4642-1(line 4642) no Hoare annotation was computed. [2019-10-07 06:15:31,567 INFO L443 ceAbstractionStarter]: For program point L4640(lines 4640 4645) no Hoare annotation was computed. [2019-10-07 06:15:31,567 INFO L446 ceAbstractionStarter]: At program point L4634(line 4634) the Hoare annotation is: true [2019-10-07 06:15:31,567 INFO L446 ceAbstractionStarter]: At program point L4630(lines 4614 4655) the Hoare annotation is: true [2019-10-07 06:15:31,567 INFO L446 ceAbstractionStarter]: At program point L4626(lines 4614 4655) the Hoare annotation is: true [2019-10-07 06:15:31,567 INFO L446 ceAbstractionStarter]: At program point L4620-1(line 4620) the Hoare annotation is: true [2019-10-07 06:15:31,567 INFO L443 ceAbstractionStarter]: For program point L4618(lines 4618 4624) no Hoare annotation was computed. [2019-10-07 06:15:31,567 INFO L446 ceAbstractionStarter]: At program point L4620(line 4620) the Hoare annotation is: true [2019-10-07 06:15:31,567 INFO L446 ceAbstractionStarter]: At program point L4647(lines 4614 4655) the Hoare annotation is: true [2019-10-07 06:15:31,568 INFO L443 ceAbstractionStarter]: For program point L4618-1(lines 4618 4624) no Hoare annotation was computed. [2019-10-07 06:15:31,568 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-07 06:15:31,568 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-07 06:15:31,568 INFO L446 ceAbstractionStarter]: At program point schedule_timeout_interruptibleENTRY(lines 4967 4969) the Hoare annotation is: true [2019-10-07 06:15:31,568 INFO L443 ceAbstractionStarter]: For program point schedule_timeout_interruptibleEXIT(lines 4967 4969) no Hoare annotation was computed. [2019-10-07 06:15:31,568 INFO L443 ceAbstractionStarter]: For program point L3308(lines 3308 3312) no Hoare annotation was computed. [2019-10-07 06:15:31,568 INFO L446 ceAbstractionStarter]: At program point L3294(lines 3294 3314) the Hoare annotation is: true [2019-10-07 06:15:31,568 INFO L446 ceAbstractionStarter]: At program point L3292(line 3292) the Hoare annotation is: true [2019-10-07 06:15:31,568 INFO L443 ceAbstractionStarter]: For program point L3292-1(line 3292) no Hoare annotation was computed. [2019-10-07 06:15:31,568 INFO L446 ceAbstractionStarter]: At program point L3323(line 3323) the Hoare annotation is: true [2019-10-07 06:15:31,569 INFO L443 ceAbstractionStarter]: For program point L3321(lines 3321 3326) no Hoare annotation was computed. [2019-10-07 06:15:31,569 INFO L443 ceAbstractionStarter]: For program point L3317-1(line 3317) no Hoare annotation was computed. [2019-10-07 06:15:31,569 INFO L446 ceAbstractionStarter]: At program point L3317(line 3317) the Hoare annotation is: true [2019-10-07 06:15:31,569 INFO L443 ceAbstractionStarter]: For program point L3315-1(lines 3290 3328) no Hoare annotation was computed. [2019-10-07 06:15:31,569 INFO L446 ceAbstractionStarter]: At program point L3311(lines 3290 3328) the Hoare annotation is: true [2019-10-07 06:15:31,569 INFO L443 ceAbstractionStarter]: For program point pt_atapiEXIT(lines 3286 3329) no Hoare annotation was computed. [2019-10-07 06:15:31,569 INFO L439 ceAbstractionStarter]: At program point L3309(lines 3298 3314) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,570 INFO L446 ceAbstractionStarter]: At program point pt_atapiENTRY(lines 3286 3329) the Hoare annotation is: true [2019-10-07 06:15:31,570 INFO L439 ceAbstractionStarter]: At program point L3303(lines 3298 3314) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,570 INFO L446 ceAbstractionStarter]: At program point L4606(lines 4528 4610) the Hoare annotation is: true [2019-10-07 06:15:31,570 INFO L446 ceAbstractionStarter]: At program point L4577(line 4577) the Hoare annotation is: true [2019-10-07 06:15:31,571 INFO L443 ceAbstractionStarter]: For program point L4577-1(line 4577) no Hoare annotation was computed. [2019-10-07 06:15:31,571 INFO L446 ceAbstractionStarter]: At program point L4573(line 4573) the Hoare annotation is: true [2019-10-07 06:15:31,571 INFO L443 ceAbstractionStarter]: For program point L4573-1(line 4573) no Hoare annotation was computed. [2019-10-07 06:15:31,571 INFO L443 ceAbstractionStarter]: For program point L4545(lines 4545 4568) no Hoare annotation was computed. [2019-10-07 06:15:31,571 INFO L443 ceAbstractionStarter]: For program point L4537(lines 4537 4541) no Hoare annotation was computed. [2019-10-07 06:15:31,571 INFO L443 ceAbstractionStarter]: For program point L4529(lines 4529 4533) no Hoare annotation was computed. [2019-10-07 06:15:31,571 INFO L446 ceAbstractionStarter]: At program point L4554(line 4554) the Hoare annotation is: true [2019-10-07 06:15:31,571 INFO L443 ceAbstractionStarter]: For program point L4554-1(line 4554) no Hoare annotation was computed. [2019-10-07 06:15:31,571 INFO L443 ceAbstractionStarter]: For program point L4575(lines 4575 4582) no Hoare annotation was computed. [2019-10-07 06:15:31,572 INFO L446 ceAbstractionStarter]: At program point L4571(line 4571) the Hoare annotation is: true [2019-10-07 06:15:31,572 INFO L443 ceAbstractionStarter]: For program point L4571-1(line 4571) no Hoare annotation was computed. [2019-10-07 06:15:31,572 INFO L446 ceAbstractionStarter]: At program point L4596(lines 4528 4610) the Hoare annotation is: true [2019-10-07 06:15:31,572 INFO L446 ceAbstractionStarter]: At program point L4559(lines 4545 4567) the Hoare annotation is: true [2019-10-07 06:15:31,572 INFO L446 ceAbstractionStarter]: At program point pt_initENTRY(lines 4520 4611) the Hoare annotation is: true [2019-10-07 06:15:31,572 INFO L443 ceAbstractionStarter]: For program point pt_initEXIT(lines 4520 4611) no Hoare annotation was computed. [2019-10-07 06:15:31,572 INFO L446 ceAbstractionStarter]: At program point L4580(lines 4528 4610) the Hoare annotation is: true [2019-10-07 06:15:31,572 INFO L446 ceAbstractionStarter]: At program point L4543(line 4543) the Hoare annotation is: true [2019-10-07 06:15:31,572 INFO L443 ceAbstractionStarter]: For program point L4543-1(line 4543) no Hoare annotation was computed. [2019-10-07 06:15:31,572 INFO L446 ceAbstractionStarter]: At program point L4535(line 4535) the Hoare annotation is: true [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point L4535-1(line 4535) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point L4552-2(lines 4552 4557) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point L4552(lines 4552 4557) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point L4912-1(line 4912) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point L4912(line 4912) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point device_createEXIT(lines 4911 4913) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point device_createENTRY(lines 4911 4913) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L443 ceAbstractionStarter]: For program point L3359-1(line 3359) no Hoare annotation was computed. [2019-10-07 06:15:31,573 INFO L446 ceAbstractionStarter]: At program point L3359(line 3359) the Hoare annotation is: true [2019-10-07 06:15:31,573 INFO L446 ceAbstractionStarter]: At program point L3357-1(line 3357) the Hoare annotation is: true [2019-10-07 06:15:31,574 INFO L443 ceAbstractionStarter]: For program point L3388(line 3388) no Hoare annotation was computed. [2019-10-07 06:15:31,574 INFO L446 ceAbstractionStarter]: At program point L3357(line 3357) the Hoare annotation is: true [2019-10-07 06:15:31,574 INFO L446 ceAbstractionStarter]: At program point L3355-1(line 3355) the Hoare annotation is: true [2019-10-07 06:15:31,574 INFO L446 ceAbstractionStarter]: At program point L3355(line 3355) the Hoare annotation is: true [2019-10-07 06:15:31,574 INFO L443 ceAbstractionStarter]: For program point L3353(line 3353) no Hoare annotation was computed. [2019-10-07 06:15:31,574 INFO L446 ceAbstractionStarter]: At program point pt_poll_dscENTRY(lines 3339 3395) the Hoare annotation is: true [2019-10-07 06:15:31,574 INFO L443 ceAbstractionStarter]: For program point L3376(lines 3376 3392) no Hoare annotation was computed. [2019-10-07 06:15:31,574 INFO L446 ceAbstractionStarter]: At program point L3378-1(lines 3378 3386) the Hoare annotation is: true [2019-10-07 06:15:31,574 INFO L443 ceAbstractionStarter]: For program point pt_poll_dscEXIT(lines 3339 3395) no Hoare annotation was computed. [2019-10-07 06:15:31,574 INFO L446 ceAbstractionStarter]: At program point L3370(lines 3345 3394) the Hoare annotation is: true [2019-10-07 06:15:31,575 INFO L446 ceAbstractionStarter]: At program point L3368(lines 3345 3394) the Hoare annotation is: true [2019-10-07 06:15:31,575 INFO L446 ceAbstractionStarter]: At program point L3366(lines 3345 3394) the Hoare annotation is: true [2019-10-07 06:15:31,575 INFO L446 ceAbstractionStarter]: At program point L3360(line 3360) the Hoare annotation is: true [2019-10-07 06:15:31,575 INFO L443 ceAbstractionStarter]: For program point L3358(line 3358) no Hoare annotation was computed. [2019-10-07 06:15:31,575 INFO L443 ceAbstractionStarter]: For program point L3360-1(lines 3345 3394) no Hoare annotation was computed. [2019-10-07 06:15:31,575 INFO L443 ceAbstractionStarter]: For program point L3356(line 3356) no Hoare annotation was computed. [2019-10-07 06:15:31,575 INFO L443 ceAbstractionStarter]: For program point pt_poll_dscFINAL(lines 3339 3395) no Hoare annotation was computed. [2019-10-07 06:15:31,575 INFO L446 ceAbstractionStarter]: At program point L3377(lines 3373 3392) the Hoare annotation is: true [2019-10-07 06:15:31,575 INFO L446 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 4869 4880) the Hoare annotation is: true [2019-10-07 06:15:31,576 INFO L439 ceAbstractionStarter]: At program point L4874(line 4874) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,576 INFO L443 ceAbstractionStarter]: For program point L4872(lines 4869 4880) no Hoare annotation was computed. [2019-10-07 06:15:31,576 INFO L443 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 4869 4880) no Hoare annotation was computed. [2019-10-07 06:15:31,576 INFO L443 ceAbstractionStarter]: For program point xnEXIT(lines 3656 3675) no Hoare annotation was computed. [2019-10-07 06:15:31,576 INFO L446 ceAbstractionStarter]: At program point L3666(lines 3659 3674) the Hoare annotation is: true [2019-10-07 06:15:31,576 INFO L446 ceAbstractionStarter]: At program point xnENTRY(lines 3656 3675) the Hoare annotation is: true [2019-10-07 06:15:31,576 INFO L443 ceAbstractionStarter]: For program point _copy_from_userEXIT(lines 4900 4902) no Hoare annotation was computed. [2019-10-07 06:15:31,576 INFO L446 ceAbstractionStarter]: At program point _copy_from_userENTRY(lines 4900 4902) the Hoare annotation is: true [2019-10-07 06:15:31,577 INFO L443 ceAbstractionStarter]: For program point L4096(lines 4096 4101) no Hoare annotation was computed. [2019-10-07 06:15:31,577 INFO L443 ceAbstractionStarter]: For program point L4096-1(lines 4096 4101) no Hoare annotation was computed. [2019-10-07 06:15:31,577 INFO L443 ceAbstractionStarter]: For program point L4092(lines 4092 4095) no Hoare annotation was computed. [2019-10-07 06:15:31,577 INFO L446 ceAbstractionStarter]: At program point L4090(line 4090) the Hoare annotation is: true [2019-10-07 06:15:31,577 INFO L446 ceAbstractionStarter]: At program point pt_releaseENTRY(lines 4084 4115) the Hoare annotation is: true [2019-10-07 06:15:31,577 INFO L443 ceAbstractionStarter]: For program point L4090-1(line 4090) no Hoare annotation was computed. [2019-10-07 06:15:31,577 INFO L443 ceAbstractionStarter]: For program point pt_releaseFINAL(lines 4084 4115) no Hoare annotation was computed. [2019-10-07 06:15:31,577 INFO L443 ceAbstractionStarter]: For program point L4111-1(line 4111) no Hoare annotation was computed. [2019-10-07 06:15:31,577 INFO L446 ceAbstractionStarter]: At program point L4111(line 4111) the Hoare annotation is: true [2019-10-07 06:15:31,577 INFO L443 ceAbstractionStarter]: For program point L4109-1(line 4109) no Hoare annotation was computed. [2019-10-07 06:15:31,578 INFO L446 ceAbstractionStarter]: At program point L4109(line 4109) the Hoare annotation is: true [2019-10-07 06:15:31,578 INFO L443 ceAbstractionStarter]: For program point pt_releaseEXIT(lines 4084 4115) no Hoare annotation was computed. [2019-10-07 06:15:31,578 INFO L446 ceAbstractionStarter]: At program point L4104(line 4104) the Hoare annotation is: true [2019-10-07 06:15:31,578 INFO L443 ceAbstractionStarter]: For program point L4102(lines 4102 4107) no Hoare annotation was computed. [2019-10-07 06:15:31,578 INFO L443 ceAbstractionStarter]: For program point L4102-1(lines 4102 4107) no Hoare annotation was computed. [2019-10-07 06:15:31,578 INFO L446 ceAbstractionStarter]: At program point L4098(line 4098) the Hoare annotation is: true [2019-10-07 06:15:31,578 INFO L443 ceAbstractionStarter]: For program point L3258(lines 3258 3262) no Hoare annotation was computed. [2019-10-07 06:15:31,578 INFO L446 ceAbstractionStarter]: At program point L3244(lines 3244 3264) the Hoare annotation is: true [2019-10-07 06:15:31,578 INFO L446 ceAbstractionStarter]: At program point L3242(line 3242) the Hoare annotation is: true [2019-10-07 06:15:31,578 INFO L443 ceAbstractionStarter]: For program point pt_req_senseEXIT(lines 3222 3285) no Hoare annotation was computed. [2019-10-07 06:15:31,579 INFO L443 ceAbstractionStarter]: For program point L3242-1(line 3242) no Hoare annotation was computed. [2019-10-07 06:15:31,579 INFO L443 ceAbstractionStarter]: For program point L3267-1(line 3267) no Hoare annotation was computed. [2019-10-07 06:15:31,579 INFO L446 ceAbstractionStarter]: At program point L3267(line 3267) the Hoare annotation is: true [2019-10-07 06:15:31,579 INFO L443 ceAbstractionStarter]: For program point L3265-1(lines 3265 3270) no Hoare annotation was computed. [2019-10-07 06:15:31,579 INFO L446 ceAbstractionStarter]: At program point L3261(lines 3228 3284) the Hoare annotation is: true [2019-10-07 06:15:31,579 INFO L439 ceAbstractionStarter]: At program point L3259(lines 3248 3264) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,579 INFO L446 ceAbstractionStarter]: At program point pt_req_senseENTRY(lines 3222 3285) the Hoare annotation is: true [2019-10-07 06:15:31,579 INFO L439 ceAbstractionStarter]: At program point L3253(lines 3248 3264) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2019-10-07 06:15:31,579 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-07 06:15:31,579 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~ldv_module_refcounter~0) (= 0 ~disable~0)) [2019-10-07 06:15:31,580 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-07 06:15:31,580 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-07 06:15:31,580 INFO L446 ceAbstractionStarter]: At program point xsENTRY(lines 3613 3655) the Hoare annotation is: true [2019-10-07 06:15:31,580 INFO L443 ceAbstractionStarter]: For program point xsEXIT(lines 3613 3655) no Hoare annotation was computed. [2019-10-07 06:15:31,580 INFO L446 ceAbstractionStarter]: At program point L3641(lines 3619 3654) the Hoare annotation is: true [2019-10-07 06:15:31,580 INFO L446 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 2803 2811) the Hoare annotation is: true [2019-10-07 06:15:31,580 INFO L443 ceAbstractionStarter]: For program point IS_ERREXIT(lines 2803 2811) no Hoare annotation was computed. [2019-10-07 06:15:31,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.10 06:15:31 BoogieIcfgContainer [2019-10-07 06:15:31,597 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-07 06:15:31,600 INFO L168 Benchmark]: Toolchain (without parser) took 15529.14 ms. Allocated memory was 144.7 MB in the beginning and 452.5 MB in the end (delta: 307.8 MB). Free memory was 96.6 MB in the beginning and 283.5 MB in the end (delta: -186.9 MB). Peak memory consumption was 278.3 MB. Max. memory is 7.1 GB. [2019-10-07 06:15:31,601 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 144.7 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-07 06:15:31,602 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1544.10 ms. Allocated memory was 144.7 MB in the beginning and 206.6 MB in the end (delta: 61.9 MB). Free memory was 96.4 MB in the beginning and 105.9 MB in the end (delta: -9.5 MB). Peak memory consumption was 60.4 MB. Max. memory is 7.1 GB. [2019-10-07 06:15:31,603 INFO L168 Benchmark]: Boogie Preprocessor took 232.41 ms. Allocated memory is still 206.6 MB. Free memory was 105.9 MB in the beginning and 93.9 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 7.1 GB. [2019-10-07 06:15:31,604 INFO L168 Benchmark]: RCFGBuilder took 8839.74 ms. Allocated memory was 206.6 MB in the beginning and 326.6 MB in the end (delta: 120.1 MB). Free memory was 93.9 MB in the beginning and 82.3 MB in the end (delta: 11.7 MB). Peak memory consumption was 133.4 MB. Max. memory is 7.1 GB. [2019-10-07 06:15:31,605 INFO L168 Benchmark]: TraceAbstraction took 4908.82 ms. Allocated memory was 326.6 MB in the beginning and 452.5 MB in the end (delta: 125.8 MB). Free memory was 82.3 MB in the beginning and 283.5 MB in the end (delta: -201.2 MB). Peak memory consumption was 82.1 MB. Max. memory is 7.1 GB. [2019-10-07 06:15:31,609 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 144.7 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1544.10 ms. Allocated memory was 144.7 MB in the beginning and 206.6 MB in the end (delta: 61.9 MB). Free memory was 96.4 MB in the beginning and 105.9 MB in the end (delta: -9.5 MB). Peak memory consumption was 60.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 232.41 ms. Allocated memory is still 206.6 MB. Free memory was 105.9 MB in the beginning and 93.9 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8839.74 ms. Allocated memory was 206.6 MB in the beginning and 326.6 MB in the end (delta: 120.1 MB). Free memory was 93.9 MB in the beginning and 82.3 MB in the end (delta: 11.7 MB). Peak memory consumption was 133.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 4908.82 ms. Allocated memory was 326.6 MB in the beginning and 452.5 MB in the end (delta: 125.8 MB). Free memory was 82.3 MB in the beginning and 283.5 MB in the end (delta: -201.2 MB). Peak memory consumption was 82.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4804]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4528]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4050]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4194]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3856]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3469]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3248]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3562]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4708]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3809]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3298]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3073]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3345]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4050]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3469]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3345]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3809]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4398]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 4696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3469]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3248]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4699]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4528]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3619]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4047]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3469]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3809]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3659]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4528]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4702]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3345]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3469]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3298]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 4034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4194]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3856]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3856]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4398]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3469]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4705]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 79 procedures, 646 locations, 1 error locations. Result: SAFE, OverallTime: 4.7s, OverallIterations: 4, TraceHistogramMax: 1, AutomataDifference: 1.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.5s, HoareTripleCheckerStatistics: 3267 SDtfs, 1639 SDslu, 2083 SDs, 0 SdLazy, 368 SolverSat, 2 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=622occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 14 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 297 LocationsWithAnnotation, 2462 PreInvPairs, 2610 NumberOfFragments, 408 HoareAnnotationTreeSize, 2462 FomulaSimplifications, 113 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 297 FomulaSimplificationsInter, 4236 FormulaSimplificationTreeSizeReductionInter, 1.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 119 NumberOfCodeBlocks, 119 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 115 ConstructedInterpolants, 0 QuantifiedInterpolants, 5019 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 2/2 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...