/usr/bin/java -ea -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/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 02:27:50,821 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 02:27:50,824 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 02:27:50,843 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 02:27:50,843 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 02:27:50,845 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 02:27:50,847 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 02:27:50,852 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 02:27:50,854 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 02:27:50,855 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 02:27:50,856 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 02:27:50,857 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 02:27:50,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 02:27:50,858 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 02:27:50,865 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 02:27:50,867 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 02:27:50,868 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 02:27:50,871 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 02:27:50,873 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 02:27:50,876 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 02:27:50,880 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 02:27:50,884 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 02:27:50,886 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 02:27:50,886 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 02:27:50,891 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 02:27:50,892 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 02:27:50,892 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 02:27:50,896 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 02:27:50,896 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 02:27:50,898 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 02:27:50,898 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 02:27:50,899 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 02:27:50,901 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 02:27:50,902 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 02:27:50,906 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 02:27:50,906 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 02:27:50,909 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 02:27:50,910 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 02:27:50,910 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 02:27:50,911 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 02:27:50,912 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 02:27:50,913 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-07-18 02:27:50,929 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 02:27:50,930 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 02:27:50,932 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 02:27:50,932 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 02:27:50,932 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 02:27:50,932 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 02:27:50,932 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 02:27:50,933 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 02:27:50,933 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 02:27:50,933 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 02:27:50,934 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 02:27:50,934 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 02:27:50,935 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 02:27:50,935 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 02:27:50,935 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 02:27:50,935 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:27:50,936 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 02:27:50,936 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 02:27:50,936 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 02:27:50,936 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 02:27:51,210 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 02:27:51,222 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 02:27:51,225 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 02:27:51,227 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 02:27:51,227 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 02:27:51,228 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2020-07-18 02:27:51,287 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dee0177ab/f06737257cee4653a8ab4470c7130ad9/FLAGa2bc629bc [2020-07-18 02:27:51,983 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 02:27:51,983 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2020-07-18 02:27:52,020 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dee0177ab/f06737257cee4653a8ab4470c7130ad9/FLAGa2bc629bc [2020-07-18 02:27:52,140 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dee0177ab/f06737257cee4653a8ab4470c7130ad9 [2020-07-18 02:27:52,150 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 02:27:52,153 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 02:27:52,154 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 02:27:52,155 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 02:27:52,158 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 02:27:52,160 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:27:52" (1/1) ... [2020-07-18 02:27:52,163 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28293768 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:52, skipping insertion in model container [2020-07-18 02:27:52,163 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:27:52" (1/1) ... [2020-07-18 02:27:52,171 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 02:27:52,244 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 02:27:52,839 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2384] [2020-07-18 02:27:52,840 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2385-2386] [2020-07-18 02:27:53,252 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:27:53,280 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 02:27:53,369 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2384] [2020-07-18 02:27:53,370 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2385-2386] [2020-07-18 02:27:53,503 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:27:53,584 INFO L208 MainTranslator]: Completed translation [2020-07-18 02:27:53,585 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53 WrapperNode [2020-07-18 02:27:53,585 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 02:27:53,586 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 02:27:53,586 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 02:27:53,587 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 02:27:53,606 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (1/1) ... [2020-07-18 02:27:53,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (1/1) ... [2020-07-18 02:27:53,667 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (1/1) ... [2020-07-18 02:27:53,668 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (1/1) ... [2020-07-18 02:27:53,782 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (1/1) ... [2020-07-18 02:27:53,787 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (1/1) ... [2020-07-18 02:27:53,794 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (1/1) ... [2020-07-18 02:27:53,805 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 02:27:53,806 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 02:27:53,806 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 02:27:53,806 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 02:27:53,807 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (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 [2020-07-18 02:27:53,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 02:27:53,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 02:27:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-07-18 02:27:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-07-18 02:27:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-07-18 02:27:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-07-18 02:27:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-18 02:27:53,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-07-18 02:27:53,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-07-18 02:27:53,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-07-18 02:27:53,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-07-18 02:27:53,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-07-18 02:27:53,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-07-18 02:27:53,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-07-18 02:27:53,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-07-18 02:27:53,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-07-18 02:27:53,901 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2020-07-18 02:27:53,902 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_parse [2020-07-18 02:27:53,902 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_start [2020-07-18 02:27:53,903 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2020-07-18 02:27:53,903 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_open [2020-07-18 02:27:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2020-07-18 02:27:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2020-07-18 02:27:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure axff_play [2020-07-18 02:27:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure axff_init [2020-07-18 02:27:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_probe [2020-07-18 02:27:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_remove [2020-07-18 02:27:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_driver_init [2020-07-18 02:27:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_driver_exit [2020-07-18 02:27:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hid_driver_1 [2020-07-18 02:27:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 02:27:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-07-18 02:27:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-07-18 02:27:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-07-18 02:27:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-07-18 02:27:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-07-18 02:27:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-07-18 02:27:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-07-18 02:27:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-07-18 02:27:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __hid_register_driver [2020-07-18 02:27:53,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __hid_request [2020-07-18 02:27:53,909 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-07-18 02:27:53,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-07-18 02:27:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-07-18 02:27:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_connect [2020-07-18 02:27:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_disconnect [2020-07-18 02:27:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_open_report [2020-07-18 02:27:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_unregister_driver [2020-07-18 02:27:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure input_ff_create_memless [2020-07-18 02:27:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2020-07-18 02:27:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-07-18 02:27:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-07-18 02:27:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-07-18 02:27:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-07-18 02:27:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-07-18 02:27:53,912 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-07-18 02:27:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 02:27:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-07-18 02:27:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-07-18 02:27:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-07-18 02:27:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-07-18 02:27:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-07-18 02:27:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 02:27:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-07-18 02:27:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2020-07-18 02:27:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-07-18 02:27:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-07-18 02:27:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 02:27:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-07-18 02:27:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 02:27:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-07-18 02:27:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-18 02:27:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-18 02:27:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-07-18 02:27:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 02:27:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-07-18 02:27:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-07-18 02:27:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-07-18 02:27:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-07-18 02:27:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-07-18 02:27:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-07-18 02:27:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-07-18 02:27:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hid_driver_1 [2020-07-18 02:27:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-07-18 02:27:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-07-18 02:27:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-07-18 02:27:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-07-18 02:27:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2020-07-18 02:27:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_create_memless [2020-07-18 02:27:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_register_driver [2020-07-18 02:27:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure hid_unregister_driver [2020-07-18 02:27:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_request [2020-07-18 02:27:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure hid_open_report [2020-07-18 02:27:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure hid_connect [2020-07-18 02:27:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure hid_disconnect [2020-07-18 02:27:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure hid_parse [2020-07-18 02:27:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_start [2020-07-18 02:27:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-07-18 02:27:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-07-18 02:27:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2020-07-18 02:27:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_open [2020-07-18 02:27:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2020-07-18 02:27:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2020-07-18 02:27:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure axff_play [2020-07-18 02:27:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 02:27:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 02:27:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 02:27:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 02:27:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure axff_init [2020-07-18 02:27:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure ax_probe [2020-07-18 02:27:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 02:27:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure ax_remove [2020-07-18 02:27:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure ax_driver_init [2020-07-18 02:27:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure ax_driver_exit [2020-07-18 02:27:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-07-18 02:27:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-07-18 02:27:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 02:27:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-07-18 02:27:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-07-18 02:27:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-07-18 02:27:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-07-18 02:27:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-07-18 02:27:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-07-18 02:27:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 02:27:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 02:27:53,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 02:27:53,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-07-18 02:27:53,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 02:27:55,498 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-07-18 02:27:56,321 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 02:27:56,322 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 02:27:56,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:27:56 BoogieIcfgContainer [2020-07-18 02:27:56,330 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 02:27:56,331 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 02:27:56,331 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 02:27:56,335 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 02:27:56,335 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 02:27:52" (1/3) ... [2020-07-18 02:27:56,336 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b7e3b8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:27:56, skipping insertion in model container [2020-07-18 02:27:56,336 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:27:53" (2/3) ... [2020-07-18 02:27:56,336 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b7e3b8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:27:56, skipping insertion in model container [2020-07-18 02:27:56,337 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:27:56" (3/3) ... [2020-07-18 02:27:56,338 INFO L109 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2020-07-18 02:27:56,349 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 02:27:56,357 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 02:27:56,368 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 02:27:56,390 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 02:27:56,390 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 02:27:56,390 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 02:27:56,390 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 02:27:56,390 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 02:27:56,391 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 02:27:56,391 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 02:27:56,391 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 02:27:56,415 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states. [2020-07-18 02:27:56,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2020-07-18 02:27:56,443 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:27:56,445 INFO L422 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, 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, 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, 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, 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, 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, 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] [2020-07-18 02:27:56,445 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:27:56,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:27:56,452 INFO L82 PathProgramCache]: Analyzing trace with hash 1899615713, now seen corresponding path program 1 times [2020-07-18 02:27:56,461 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:27:56,461 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2025315911] [2020-07-18 02:27:56,462 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:27:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,391 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2020-07-18 02:27:57,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {752#(and (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#t~string90.base| |old(#t~string90.base)|) (= |#t~string131.base| |old(#t~string131.base)|) (= |#t~string106.offset| |old(#t~string106.offset)|) (= |#t~string115.base| |old(#t~string115.base)|) (= |#t~string112.base| |old(#t~string112.base)|) (= |#t~string125.offset| |old(#t~string125.offset)|) (= ~LDV_IN_INTERRUPT~0 |old(~LDV_IN_INTERRUPT~0)|) (= ~__mod_hid__ax_devices_device_table~0.group |old(~__mod_hid__ax_devices_device_table~0.group)|) (= |#t~string106.base| |old(#t~string106.base)|) (= |#t~string131.offset| |old(#t~string131.offset)|) (= |~#ax_driver~0.base| |old(~#ax_driver~0.base)|) (= |#t~string128.offset| |old(#t~string128.offset)|) (= |#t~string113.offset| |old(#t~string113.offset)|) (= |~#ax_driver~0.offset| |old(~#ax_driver~0.offset)|) (= |#t~string128.base| |old(#t~string128.base)|) (= |~#ax_devices~0.base| |old(~#ax_devices~0.base)|) (= |#t~string90.offset| |old(#t~string90.offset)|) (= |#t~string81.base| |old(#t~string81.base)|) (= ~ref_cnt~0 |old(~ref_cnt~0)|) (= ~__mod_hid__ax_devices_device_table~0.driver_data |old(~__mod_hid__ax_devices_device_table~0.driver_data)|) (= |#t~string119.base| |old(#t~string119.base)|) (= |#t~string96.offset| |old(#t~string96.offset)|) (= ~__mod_hid__ax_devices_device_table~0.product |old(~__mod_hid__ax_devices_device_table~0.product)|) (= |#t~string113.base| |old(#t~string113.base)|) (= |#t~string111.offset| |old(#t~string111.offset)|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string119.offset| |old(#t~string119.offset)|) (= ~ldv_spin~0 |old(~ldv_spin~0)|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= ~__mod_hid__ax_devices_device_table~0.vendor |old(~__mod_hid__ax_devices_device_table~0.vendor)|) (= |#t~string133.base| |old(#t~string133.base)|) (= ~ax_driver_group0~0.base |old(~ax_driver_group0~0.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |~#ax_devices~0.offset| |old(~#ax_devices~0.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string89.offset| |old(#t~string89.offset)|) (= |old(#length)| |#length|) (= |#t~string132.offset| |old(#t~string132.offset)|) (= |#t~string132.base| |old(#t~string132.base)|) (= |#t~string81.offset| |old(#t~string81.offset)|) (= ~__mod_hid__ax_devices_device_table~0.bus |old(~__mod_hid__ax_devices_device_table~0.bus)|) (= |#t~string115.offset| |old(#t~string115.offset)|) (= |#t~string133.offset| |old(#t~string133.offset)|) (= |#t~string112.offset| |old(#t~string112.offset)|) (= |#valid| |old(#valid)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#t~string89.base| |old(#t~string89.base)|) (= |#t~string125.base| |old(#t~string125.base)|) (= |#t~string96.base| |old(#t~string96.base)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#t~string122.offset| |old(#t~string122.offset)|) (= |#t~string114.offset| |old(#t~string114.offset)|) (= |#t~string111.base| |old(#t~string111.base)|) (= |#t~string122.base| |old(#t~string122.base)|) (= |#t~string114.base| |old(#t~string114.base)|) (= ~ax_driver_group0~0.offset |old(~ax_driver_group0~0.offset)|))} #NULL.base, #NULL.offset := 0, 0; {587#true} is VALID [2020-07-18 02:27:57,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} #valid := #valid[0 := 0]; {587#true} is VALID [2020-07-18 02:27:57,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {587#true} assume 0 < #StackHeapBarrier; {587#true} is VALID [2020-07-18 02:27:57,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} SUMMARY for call #t~string80.base, #t~string80.offset := #Ultimate.allocOnStack(31); srcloc: L2685 {587#true} is VALID [2020-07-18 02:27:57,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {587#true} SUMMARY for call #t~string81.base, #t~string81.offset := #Ultimate.allocOnStack(212); srcloc: L2685-1 {587#true} is VALID [2020-07-18 02:27:57,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {587#true} SUMMARY for call #t~string89.base, #t~string89.offset := #Ultimate.allocOnStack(32); srcloc: L2685-2 {587#true} is VALID [2020-07-18 02:27:57,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {587#true} SUMMARY for call #t~string90.base, #t~string90.offset := #Ultimate.allocOnStack(212); srcloc: L2712 {587#true} is VALID [2020-07-18 02:27:57,515 INFO L280 TraceCheckUtils]: 7: Hoare triple {587#true} SUMMARY for call #t~string96.base, #t~string96.offset := #Ultimate.allocOnStack(25); srcloc: L2712-1 {587#true} is VALID [2020-07-18 02:27:57,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {587#true} SUMMARY for call #t~string106.base, #t~string106.offset := #Ultimate.allocOnStack(37); srcloc: L2743 {587#true} is VALID [2020-07-18 02:27:57,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {587#true} SUMMARY for call #t~string111.base, #t~string111.offset := #Ultimate.allocOnStack(77); srcloc: L2770 {587#true} is VALID [2020-07-18 02:27:57,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {587#true} SUMMARY for call #t~string112.base, #t~string112.offset := #Ultimate.allocOnStack(9); srcloc: L2789 {587#true} is VALID [2020-07-18 02:27:57,516 INFO L280 TraceCheckUtils]: 11: Hoare triple {587#true} SUMMARY for call #t~string113.base, #t~string113.offset := #Ultimate.allocOnStack(9); srcloc: L2802 {587#true} is VALID [2020-07-18 02:27:57,517 INFO L280 TraceCheckUtils]: 12: Hoare triple {587#true} SUMMARY for call #t~string114.base, #t~string114.offset := #Ultimate.allocOnStack(212); srcloc: L2803 {587#true} is VALID [2020-07-18 02:27:57,517 INFO L280 TraceCheckUtils]: 13: Hoare triple {587#true} SUMMARY for call #t~string115.base, #t~string115.offset := #Ultimate.allocOnStack(29); srcloc: L2804 {587#true} is VALID [2020-07-18 02:27:57,517 INFO L280 TraceCheckUtils]: 14: Hoare triple {587#true} SUMMARY for call #t~string119.base, #t~string119.offset := #Ultimate.allocOnStack(29); srcloc: L2805 {587#true} is VALID [2020-07-18 02:27:57,518 INFO L280 TraceCheckUtils]: 15: Hoare triple {587#true} SUMMARY for call #t~string122.base, #t~string122.offset := #Ultimate.allocOnStack(14); srcloc: L2810 {587#true} is VALID [2020-07-18 02:27:57,518 INFO L280 TraceCheckUtils]: 16: Hoare triple {587#true} SUMMARY for call #t~string125.base, #t~string125.offset := #Ultimate.allocOnStack(17); srcloc: L2815 {587#true} is VALID [2020-07-18 02:27:57,518 INFO L280 TraceCheckUtils]: 17: Hoare triple {587#true} SUMMARY for call #t~string128.base, #t~string128.offset := #Ultimate.allocOnStack(52); srcloc: L2821 {587#true} is VALID [2020-07-18 02:27:57,519 INFO L280 TraceCheckUtils]: 18: Hoare triple {587#true} SUMMARY for call #t~string131.base, #t~string131.offset := #Ultimate.allocOnStack(16); srcloc: L2827 {587#true} is VALID [2020-07-18 02:27:57,519 INFO L280 TraceCheckUtils]: 19: Hoare triple {587#true} SUMMARY for call #t~string132.base, #t~string132.offset := #Ultimate.allocOnStack(6); srcloc: L2833 {587#true} is VALID [2020-07-18 02:27:57,520 INFO L280 TraceCheckUtils]: 20: Hoare triple {587#true} SUMMARY for call write~init~int(97, #t~string132.base, #t~string132.offset, 1); srcloc: L2853 {587#true} is VALID [2020-07-18 02:27:57,520 INFO L280 TraceCheckUtils]: 21: Hoare triple {587#true} SUMMARY for call write~init~int(99, #t~string132.base, 1 + #t~string132.offset, 1); srcloc: L2853-1 {587#true} is VALID [2020-07-18 02:27:57,520 INFO L280 TraceCheckUtils]: 22: Hoare triple {587#true} SUMMARY for call write~init~int(114, #t~string132.base, 2 + #t~string132.offset, 1); srcloc: L2853-2 {587#true} is VALID [2020-07-18 02:27:57,521 INFO L280 TraceCheckUtils]: 23: Hoare triple {587#true} SUMMARY for call write~init~int(117, #t~string132.base, 3 + #t~string132.offset, 1); srcloc: L2853-3 {587#true} is VALID [2020-07-18 02:27:57,521 INFO L280 TraceCheckUtils]: 24: Hoare triple {587#true} SUMMARY for call write~init~int(120, #t~string132.base, 4 + #t~string132.offset, 1); srcloc: L2853-4 {587#true} is VALID [2020-07-18 02:27:57,521 INFO L280 TraceCheckUtils]: 25: Hoare triple {587#true} SUMMARY for call write~init~int(0, #t~string132.base, 5 + #t~string132.offset, 1); srcloc: L2853-5 {587#true} is VALID [2020-07-18 02:27:57,522 INFO L280 TraceCheckUtils]: 26: Hoare triple {587#true} SUMMARY for call #t~string133.base, #t~string133.offset := #Ultimate.allocOnStack(9); srcloc: L2853-6 {587#true} is VALID [2020-07-18 02:27:57,522 INFO L280 TraceCheckUtils]: 27: Hoare triple {587#true} ~ldv_state_variable_1~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,522 INFO L280 TraceCheckUtils]: 28: Hoare triple {587#true} ~LDV_IN_INTERRUPT~0 := 1; {587#true} is VALID [2020-07-18 02:27:57,523 INFO L280 TraceCheckUtils]: 29: Hoare triple {587#true} ~ref_cnt~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,523 INFO L280 TraceCheckUtils]: 30: Hoare triple {587#true} ~ldv_state_variable_0~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,523 INFO L280 TraceCheckUtils]: 31: Hoare triple {587#true} ~ax_driver_group0~0.base, ~ax_driver_group0~0.offset := 0, 0; {587#true} is VALID [2020-07-18 02:27:57,524 INFO L280 TraceCheckUtils]: 32: Hoare triple {587#true} SUMMARY for call ~#ax_devices~0.base, ~#ax_devices~0.offset := #Ultimate.allocOnStack(60); srcloc: L2849 {587#true} is VALID [2020-07-18 02:27:57,524 INFO L280 TraceCheckUtils]: 33: Hoare triple {587#true} SUMMARY for call write~init~int(3, ~#ax_devices~0.base, ~#ax_devices~0.offset, 2); srcloc: L2849-1 {587#true} is VALID [2020-07-18 02:27:57,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 2 + ~#ax_devices~0.offset, 2); srcloc: L2849-2 {587#true} is VALID [2020-07-18 02:27:57,525 INFO L280 TraceCheckUtils]: 35: Hoare triple {587#true} SUMMARY for call write~init~int(6708, ~#ax_devices~0.base, 4 + ~#ax_devices~0.offset, 4); srcloc: L2849-3 {587#true} is VALID [2020-07-18 02:27:57,525 INFO L280 TraceCheckUtils]: 36: Hoare triple {587#true} SUMMARY for call write~init~int(2050, ~#ax_devices~0.base, 8 + ~#ax_devices~0.offset, 4); srcloc: L2849-4 {587#true} is VALID [2020-07-18 02:27:57,526 INFO L280 TraceCheckUtils]: 37: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 12 + ~#ax_devices~0.offset, 8); srcloc: L2849-5 {587#true} is VALID [2020-07-18 02:27:57,526 INFO L280 TraceCheckUtils]: 38: Hoare triple {587#true} SUMMARY for call write~init~int(3, ~#ax_devices~0.base, 20 + ~#ax_devices~0.offset, 2); srcloc: L2849-6 {587#true} is VALID [2020-07-18 02:27:57,526 INFO L280 TraceCheckUtils]: 39: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 22 + ~#ax_devices~0.offset, 2); srcloc: L2849-7 {587#true} is VALID [2020-07-18 02:27:57,527 INFO L280 TraceCheckUtils]: 40: Hoare triple {587#true} SUMMARY for call write~init~int(6708, ~#ax_devices~0.base, 24 + ~#ax_devices~0.offset, 4); srcloc: L2849-8 {587#true} is VALID [2020-07-18 02:27:57,527 INFO L280 TraceCheckUtils]: 41: Hoare triple {587#true} SUMMARY for call write~init~int(63237, ~#ax_devices~0.base, 28 + ~#ax_devices~0.offset, 4); srcloc: L2849-9 {587#true} is VALID [2020-07-18 02:27:57,527 INFO L280 TraceCheckUtils]: 42: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 32 + ~#ax_devices~0.offset, 8); srcloc: L2849-10 {587#true} is VALID [2020-07-18 02:27:57,528 INFO L280 TraceCheckUtils]: 43: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 40 + ~#ax_devices~0.offset, 2); srcloc: L2849-11 {587#true} is VALID [2020-07-18 02:27:57,528 INFO L280 TraceCheckUtils]: 44: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 42 + ~#ax_devices~0.offset, 2); srcloc: L2849-12 {587#true} is VALID [2020-07-18 02:27:57,528 INFO L280 TraceCheckUtils]: 45: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 44 + ~#ax_devices~0.offset, 4); srcloc: L2849-13 {587#true} is VALID [2020-07-18 02:27:57,529 INFO L280 TraceCheckUtils]: 46: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 48 + ~#ax_devices~0.offset, 4); srcloc: L2849-14 {587#true} is VALID [2020-07-18 02:27:57,529 INFO L280 TraceCheckUtils]: 47: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 52 + ~#ax_devices~0.offset, 8); srcloc: L2849-15 {587#true} is VALID [2020-07-18 02:27:57,529 INFO L280 TraceCheckUtils]: 48: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.bus := 0; {587#true} is VALID [2020-07-18 02:27:57,530 INFO L280 TraceCheckUtils]: 49: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.group := 0; {587#true} is VALID [2020-07-18 02:27:57,530 INFO L280 TraceCheckUtils]: 50: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.vendor := 0; {587#true} is VALID [2020-07-18 02:27:57,530 INFO L280 TraceCheckUtils]: 51: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.product := 0; {587#true} is VALID [2020-07-18 02:27:57,531 INFO L280 TraceCheckUtils]: 52: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.driver_data := 0; {587#true} is VALID [2020-07-18 02:27:57,531 INFO L280 TraceCheckUtils]: 53: Hoare triple {587#true} SUMMARY for call ~#ax_driver~0.base, ~#ax_driver~0.offset := #Ultimate.allocOnStack(333); srcloc: L2852 {587#true} is VALID [2020-07-18 02:27:57,531 INFO L280 TraceCheckUtils]: 54: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(#t~string132.base, #t~string132.offset, ~#ax_driver~0.base, ~#ax_driver~0.offset, 8); srcloc: L2852-1 {587#true} is VALID [2020-07-18 02:27:57,532 INFO L280 TraceCheckUtils]: 55: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(~#ax_devices~0.base, ~#ax_devices~0.offset, ~#ax_driver~0.base, 8 + ~#ax_driver~0.offset, 8); srcloc: L2852-2 {587#true} is VALID [2020-07-18 02:27:57,532 INFO L280 TraceCheckUtils]: 56: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 16 + ~#ax_driver~0.offset, 8); srcloc: L2852-3 {587#true} is VALID [2020-07-18 02:27:57,532 INFO L280 TraceCheckUtils]: 57: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 24 + ~#ax_driver~0.offset, 8); srcloc: L2852-4 {587#true} is VALID [2020-07-18 02:27:57,533 INFO L280 TraceCheckUtils]: 58: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 32 + ~#ax_driver~0.offset, 4); srcloc: L2852-5 {587#true} is VALID [2020-07-18 02:27:57,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 36 + ~#ax_driver~0.offset, 4); srcloc: L2852-6 {587#true} is VALID [2020-07-18 02:27:57,533 INFO L280 TraceCheckUtils]: 60: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 40 + ~#ax_driver~0.offset, 4); srcloc: L2852-7 {587#true} is VALID [2020-07-18 02:27:57,534 INFO L280 TraceCheckUtils]: 61: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 44 + ~#ax_driver~0.offset, 8); srcloc: L2852-8 {587#true} is VALID [2020-07-18 02:27:57,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 52 + ~#ax_driver~0.offset, 8); srcloc: L2852-9 {587#true} is VALID [2020-07-18 02:27:57,534 INFO L280 TraceCheckUtils]: 63: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 60 + ~#ax_driver~0.offset, 8); srcloc: L2852-10 {587#true} is VALID [2020-07-18 02:27:57,534 INFO L280 TraceCheckUtils]: 64: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 68 + ~#ax_driver~0.offset, 8); srcloc: L2852-11 {587#true} is VALID [2020-07-18 02:27:57,535 INFO L280 TraceCheckUtils]: 65: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 76 + ~#ax_driver~0.offset, 8); srcloc: L2852-12 {587#true} is VALID [2020-07-18 02:27:57,535 INFO L280 TraceCheckUtils]: 66: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 84 + ~#ax_driver~0.offset, 4); srcloc: L2852-13 {587#true} is VALID [2020-07-18 02:27:57,535 INFO L280 TraceCheckUtils]: 67: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 88 + ~#ax_driver~0.offset, 8); srcloc: L2852-14 {587#true} is VALID [2020-07-18 02:27:57,536 INFO L280 TraceCheckUtils]: 68: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(#funAddr~ax_probe.base, #funAddr~ax_probe.offset, ~#ax_driver~0.base, 100 + ~#ax_driver~0.offset, 8); srcloc: L2852-15 {587#true} is VALID [2020-07-18 02:27:57,536 INFO L280 TraceCheckUtils]: 69: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(#funAddr~ax_remove.base, #funAddr~ax_remove.offset, ~#ax_driver~0.base, 108 + ~#ax_driver~0.offset, 8); srcloc: L2852-16 {587#true} is VALID [2020-07-18 02:27:57,536 INFO L280 TraceCheckUtils]: 70: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 116 + ~#ax_driver~0.offset, 8); srcloc: L2852-17 {587#true} is VALID [2020-07-18 02:27:57,537 INFO L280 TraceCheckUtils]: 71: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 124 + ~#ax_driver~0.offset, 8); srcloc: L2852-18 {587#true} is VALID [2020-07-18 02:27:57,537 INFO L280 TraceCheckUtils]: 72: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 132 + ~#ax_driver~0.offset, 8); srcloc: L2852-19 {587#true} is VALID [2020-07-18 02:27:57,537 INFO L280 TraceCheckUtils]: 73: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 140 + ~#ax_driver~0.offset, 8); srcloc: L2852-20 {587#true} is VALID [2020-07-18 02:27:57,538 INFO L280 TraceCheckUtils]: 74: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 148 + ~#ax_driver~0.offset, 8); srcloc: L2852-21 {587#true} is VALID [2020-07-18 02:27:57,538 INFO L280 TraceCheckUtils]: 75: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 156 + ~#ax_driver~0.offset, 8); srcloc: L2852-22 {587#true} is VALID [2020-07-18 02:27:57,538 INFO L280 TraceCheckUtils]: 76: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 164 + ~#ax_driver~0.offset, 8); srcloc: L2852-23 {587#true} is VALID [2020-07-18 02:27:57,539 INFO L280 TraceCheckUtils]: 77: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 172 + ~#ax_driver~0.offset, 8); srcloc: L2852-24 {587#true} is VALID [2020-07-18 02:27:57,539 INFO L280 TraceCheckUtils]: 78: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 180 + ~#ax_driver~0.offset, 8); srcloc: L2852-25 {587#true} is VALID [2020-07-18 02:27:57,539 INFO L280 TraceCheckUtils]: 79: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 188 + ~#ax_driver~0.offset, 8); srcloc: L2852-26 {587#true} is VALID [2020-07-18 02:27:57,540 INFO L280 TraceCheckUtils]: 80: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 196 + ~#ax_driver~0.offset, 8); srcloc: L2852-27 {587#true} is VALID [2020-07-18 02:27:57,540 INFO L280 TraceCheckUtils]: 81: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 204 + ~#ax_driver~0.offset, 8); srcloc: L2852-28 {587#true} is VALID [2020-07-18 02:27:57,540 INFO L280 TraceCheckUtils]: 82: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 212 + ~#ax_driver~0.offset, 8); srcloc: L2852-29 {587#true} is VALID [2020-07-18 02:27:57,541 INFO L280 TraceCheckUtils]: 83: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 220 + ~#ax_driver~0.offset, 8); srcloc: L2852-30 {587#true} is VALID [2020-07-18 02:27:57,541 INFO L280 TraceCheckUtils]: 84: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 228 + ~#ax_driver~0.offset, 8); srcloc: L2852-31 {587#true} is VALID [2020-07-18 02:27:57,541 INFO L280 TraceCheckUtils]: 85: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 236 + ~#ax_driver~0.offset, 8); srcloc: L2852-32 {587#true} is VALID [2020-07-18 02:27:57,542 INFO L280 TraceCheckUtils]: 86: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 244 + ~#ax_driver~0.offset, 8); srcloc: L2852-33 {587#true} is VALID [2020-07-18 02:27:57,542 INFO L280 TraceCheckUtils]: 87: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 252 + ~#ax_driver~0.offset, 1); srcloc: L2852-34 {587#true} is VALID [2020-07-18 02:27:57,542 INFO L280 TraceCheckUtils]: 88: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 253 + ~#ax_driver~0.offset, 8); srcloc: L2852-35 {587#true} is VALID [2020-07-18 02:27:57,543 INFO L280 TraceCheckUtils]: 89: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 261 + ~#ax_driver~0.offset, 8); srcloc: L2852-36 {587#true} is VALID [2020-07-18 02:27:57,543 INFO L280 TraceCheckUtils]: 90: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 269 + ~#ax_driver~0.offset, 8); srcloc: L2852-37 {587#true} is VALID [2020-07-18 02:27:57,543 INFO L280 TraceCheckUtils]: 91: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 277 + ~#ax_driver~0.offset, 8); srcloc: L2852-38 {587#true} is VALID [2020-07-18 02:27:57,544 INFO L280 TraceCheckUtils]: 92: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 285 + ~#ax_driver~0.offset, 8); srcloc: L2852-39 {587#true} is VALID [2020-07-18 02:27:57,544 INFO L280 TraceCheckUtils]: 93: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 293 + ~#ax_driver~0.offset, 8); srcloc: L2852-40 {587#true} is VALID [2020-07-18 02:27:57,544 INFO L280 TraceCheckUtils]: 94: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 301 + ~#ax_driver~0.offset, 8); srcloc: L2852-41 {587#true} is VALID [2020-07-18 02:27:57,545 INFO L280 TraceCheckUtils]: 95: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 309 + ~#ax_driver~0.offset, 8); srcloc: L2852-42 {587#true} is VALID [2020-07-18 02:27:57,545 INFO L280 TraceCheckUtils]: 96: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 317 + ~#ax_driver~0.offset, 8); srcloc: L2852-43 {587#true} is VALID [2020-07-18 02:27:57,545 INFO L280 TraceCheckUtils]: 97: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 325 + ~#ax_driver~0.offset, 8); srcloc: L2852-44 {587#true} is VALID [2020-07-18 02:27:57,545 INFO L280 TraceCheckUtils]: 98: Hoare triple {587#true} ~ldv_retval_0~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,546 INFO L280 TraceCheckUtils]: 99: Hoare triple {587#true} ~ldv_retval_1~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,546 INFO L280 TraceCheckUtils]: 100: Hoare triple {587#true} ~ldv_spin~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,546 INFO L280 TraceCheckUtils]: 101: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,547 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {587#true} {587#true} #1062#return; {587#true} is VALID [2020-07-18 02:27:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {753#(and (= |#valid| |old(#valid)|) (= |#memory_int| |old(#memory_int)|) (= |old(#length)| |#length|))} ~size := #in~size; {587#true} is VALID [2020-07-18 02:27:57,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} havoc ~p~1.base, ~p~1.offset; {587#true} is VALID [2020-07-18 02:27:57,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {587#true} havoc ~tmp~1.base, ~tmp~1.offset; {587#true} is VALID [2020-07-18 02:27:57,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} havoc ~tmp___0~1; {587#true} is VALID [2020-07-18 02:27:57,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {587#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {587#true} ~tmp___0~1 := #t~nondet10; {587#true} is VALID [2020-07-18 02:27:57,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {587#true} havoc #t~nondet10; {587#true} is VALID [2020-07-18 02:27:57,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {587#true} assume 0 != ~tmp___0~1; {587#true} is VALID [2020-07-18 02:27:57,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {587#true} #res.base, #res.offset := 0, 0; {587#true} is VALID [2020-07-18 02:27:57,590 INFO L280 TraceCheckUtils]: 9: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,590 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {587#true} {587#true} #966#return; {587#true} is VALID [2020-07-18 02:27:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,596 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {587#true} {587#true} #968#return; {587#true} is VALID [2020-07-18 02:27:57,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {587#true} ~exp := #in~exp; {587#true} is VALID [2020-07-18 02:27:57,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} ~c := #in~c; {587#true} is VALID [2020-07-18 02:27:57,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {587#true} #res := ~exp; {587#true} is VALID [2020-07-18 02:27:57,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {587#true} {588#false} #988#return; {588#false} is VALID [2020-07-18 02:27:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {587#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset; {587#true} is VALID [2020-07-18 02:27:57,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} assume -2147483648 <= #t~nondet153 && #t~nondet153 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {587#true} #res := #t~nondet153; {587#true} is VALID [2020-07-18 02:27:57,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} havoc #t~nondet153; {587#true} is VALID [2020-07-18 02:27:57,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {587#true} {587#true} #1066#return; {587#true} is VALID [2020-07-18 02:27:57,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {587#true} ~hdev.base, ~hdev.offset := #in~hdev.base, #in~hdev.offset; {587#true} is VALID [2020-07-18 02:27:57,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} havoc ~tmp~5; {587#true} is VALID [2020-07-18 02:27:57,622 INFO L263 TraceCheckUtils]: 2: Hoare triple {587#true} call #t~ret36 := hid_open_report(~hdev.base, ~hdev.offset); {587#true} is VALID [2020-07-18 02:27:57,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset; {587#true} is VALID [2020-07-18 02:27:57,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {587#true} assume -2147483648 <= #t~nondet153 && #t~nondet153 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {587#true} #res := #t~nondet153; {587#true} is VALID [2020-07-18 02:27:57,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {587#true} havoc #t~nondet153; {587#true} is VALID [2020-07-18 02:27:57,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,624 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {587#true} {587#true} #1066#return; {587#true} is VALID [2020-07-18 02:27:57,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {587#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {587#true} ~tmp~5 := #t~ret36; {587#true} is VALID [2020-07-18 02:27:57,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {587#true} havoc #t~ret36; {587#true} is VALID [2020-07-18 02:27:57,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {587#true} #res := ~tmp~5; {587#true} is VALID [2020-07-18 02:27:57,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,626 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {587#true} {588#false} #990#return; {588#false} is VALID [2020-07-18 02:27:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {587#true} #~56.base, #~56.offset := #in~56.base, #in~56.offset; {587#true} is VALID [2020-07-18 02:27:57,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,645 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {587#true} {587#true} #1044#return; {587#true} is VALID [2020-07-18 02:27:57,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {587#true} ~hdev.base, ~hdev.offset := #in~hdev.base, #in~hdev.offset; {587#true} is VALID [2020-07-18 02:27:57,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} ~connect_mask := #in~connect_mask; {587#true} is VALID [2020-07-18 02:27:57,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {587#true} havoc ~ret~0; {587#true} is VALID [2020-07-18 02:27:57,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} havoc ~tmp~6; {587#true} is VALID [2020-07-18 02:27:57,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {587#true} SUMMARY for call #t~mem40.base, #t~mem40.offset := read~$Pointer$(~hdev.base, 7869 + ~hdev.offset, 8); srcloc: L2614 {587#true} is VALID [2020-07-18 02:27:57,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {587#true} SUMMARY for call #t~mem41.base, #t~mem41.offset := read~$Pointer$(#t~mem40.base, #t~mem40.offset, 8); srcloc: L2614-1 {587#true} is VALID [2020-07-18 02:27:57,647 INFO L263 TraceCheckUtils]: 6: Hoare triple {587#true} call #t~ret42 := ##fun~$Pointer$~TO~int(~hdev.base, ~hdev.offset, #t~mem41.base, #t~mem41.offset); {587#true} is VALID [2020-07-18 02:27:57,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {587#true} #~56.base, #~56.offset := #in~56.base, #in~56.offset; {587#true} is VALID [2020-07-18 02:27:57,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,648 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {587#true} {587#true} #1044#return; {587#true} is VALID [2020-07-18 02:27:57,648 INFO L280 TraceCheckUtils]: 10: Hoare triple {587#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {587#true} ~tmp~6 := #t~ret42; {587#true} is VALID [2020-07-18 02:27:57,649 INFO L280 TraceCheckUtils]: 12: Hoare triple {587#true} havoc #t~ret42; {587#true} is VALID [2020-07-18 02:27:57,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {587#true} havoc #t~mem40.base, #t~mem40.offset; {587#true} is VALID [2020-07-18 02:27:57,650 INFO L280 TraceCheckUtils]: 14: Hoare triple {587#true} havoc #t~mem41.base, #t~mem41.offset; {587#true} is VALID [2020-07-18 02:27:57,650 INFO L280 TraceCheckUtils]: 15: Hoare triple {587#true} ~ret~0 := ~tmp~6; {587#true} is VALID [2020-07-18 02:27:57,650 INFO L280 TraceCheckUtils]: 16: Hoare triple {587#true} assume 0 != ~ret~0 || 0 == ~connect_mask % 4294967296; {587#true} is VALID [2020-07-18 02:27:57,651 INFO L280 TraceCheckUtils]: 17: Hoare triple {587#true} #res := ~ret~0; {587#true} is VALID [2020-07-18 02:27:57,651 INFO L280 TraceCheckUtils]: 18: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,651 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {587#true} {588#false} #992#return; {588#false} is VALID [2020-07-18 02:27:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:27:57,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {587#true} ~head.base, ~head.offset := #in~head.base, #in~head.offset; {587#true} is VALID [2020-07-18 02:27:57,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {587#true} SUMMARY for call #t~mem4.base, #t~mem4.offset := read~$Pointer$(~head.base, ~head.offset, 8); srcloc: L2476 {587#true} is VALID [2020-07-18 02:27:57,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {587#true} #res := (if (#t~mem4.base + #t~mem4.offset) % 18446744073709551616 == (~head.base + ~head.offset) % 18446744073709551616 then 1 else 0); {587#true} is VALID [2020-07-18 02:27:57,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} havoc #t~mem4.base, #t~mem4.offset; {587#true} is VALID [2020-07-18 02:27:57,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,666 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {587#true} {588#false} #1004#return; {588#false} is VALID [2020-07-18 02:27:57,672 INFO L263 TraceCheckUtils]: 0: Hoare triple {587#true} call ULTIMATE.init(); {752#(and (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#t~string90.base| |old(#t~string90.base)|) (= |#t~string131.base| |old(#t~string131.base)|) (= |#t~string106.offset| |old(#t~string106.offset)|) (= |#t~string115.base| |old(#t~string115.base)|) (= |#t~string112.base| |old(#t~string112.base)|) (= |#t~string125.offset| |old(#t~string125.offset)|) (= ~LDV_IN_INTERRUPT~0 |old(~LDV_IN_INTERRUPT~0)|) (= ~__mod_hid__ax_devices_device_table~0.group |old(~__mod_hid__ax_devices_device_table~0.group)|) (= |#t~string106.base| |old(#t~string106.base)|) (= |#t~string131.offset| |old(#t~string131.offset)|) (= |~#ax_driver~0.base| |old(~#ax_driver~0.base)|) (= |#t~string128.offset| |old(#t~string128.offset)|) (= |#t~string113.offset| |old(#t~string113.offset)|) (= |~#ax_driver~0.offset| |old(~#ax_driver~0.offset)|) (= |#t~string128.base| |old(#t~string128.base)|) (= |~#ax_devices~0.base| |old(~#ax_devices~0.base)|) (= |#t~string90.offset| |old(#t~string90.offset)|) (= |#t~string81.base| |old(#t~string81.base)|) (= ~ref_cnt~0 |old(~ref_cnt~0)|) (= ~__mod_hid__ax_devices_device_table~0.driver_data |old(~__mod_hid__ax_devices_device_table~0.driver_data)|) (= |#t~string119.base| |old(#t~string119.base)|) (= |#t~string96.offset| |old(#t~string96.offset)|) (= ~__mod_hid__ax_devices_device_table~0.product |old(~__mod_hid__ax_devices_device_table~0.product)|) (= |#t~string113.base| |old(#t~string113.base)|) (= |#t~string111.offset| |old(#t~string111.offset)|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string119.offset| |old(#t~string119.offset)|) (= ~ldv_spin~0 |old(~ldv_spin~0)|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= ~__mod_hid__ax_devices_device_table~0.vendor |old(~__mod_hid__ax_devices_device_table~0.vendor)|) (= |#t~string133.base| |old(#t~string133.base)|) (= ~ax_driver_group0~0.base |old(~ax_driver_group0~0.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |~#ax_devices~0.offset| |old(~#ax_devices~0.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string89.offset| |old(#t~string89.offset)|) (= |old(#length)| |#length|) (= |#t~string132.offset| |old(#t~string132.offset)|) (= |#t~string132.base| |old(#t~string132.base)|) (= |#t~string81.offset| |old(#t~string81.offset)|) (= ~__mod_hid__ax_devices_device_table~0.bus |old(~__mod_hid__ax_devices_device_table~0.bus)|) (= |#t~string115.offset| |old(#t~string115.offset)|) (= |#t~string133.offset| |old(#t~string133.offset)|) (= |#t~string112.offset| |old(#t~string112.offset)|) (= |#valid| |old(#valid)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#t~string89.base| |old(#t~string89.base)|) (= |#t~string125.base| |old(#t~string125.base)|) (= |#t~string96.base| |old(#t~string96.base)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#t~string122.offset| |old(#t~string122.offset)|) (= |#t~string114.offset| |old(#t~string114.offset)|) (= |#t~string111.base| |old(#t~string111.base)|) (= |#t~string122.base| |old(#t~string122.base)|) (= |#t~string114.base| |old(#t~string114.base)|) (= ~ax_driver_group0~0.offset |old(~ax_driver_group0~0.offset)|))} is VALID [2020-07-18 02:27:57,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {752#(and (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#t~string90.base| |old(#t~string90.base)|) (= |#t~string131.base| |old(#t~string131.base)|) (= |#t~string106.offset| |old(#t~string106.offset)|) (= |#t~string115.base| |old(#t~string115.base)|) (= |#t~string112.base| |old(#t~string112.base)|) (= |#t~string125.offset| |old(#t~string125.offset)|) (= ~LDV_IN_INTERRUPT~0 |old(~LDV_IN_INTERRUPT~0)|) (= ~__mod_hid__ax_devices_device_table~0.group |old(~__mod_hid__ax_devices_device_table~0.group)|) (= |#t~string106.base| |old(#t~string106.base)|) (= |#t~string131.offset| |old(#t~string131.offset)|) (= |~#ax_driver~0.base| |old(~#ax_driver~0.base)|) (= |#t~string128.offset| |old(#t~string128.offset)|) (= |#t~string113.offset| |old(#t~string113.offset)|) (= |~#ax_driver~0.offset| |old(~#ax_driver~0.offset)|) (= |#t~string128.base| |old(#t~string128.base)|) (= |~#ax_devices~0.base| |old(~#ax_devices~0.base)|) (= |#t~string90.offset| |old(#t~string90.offset)|) (= |#t~string81.base| |old(#t~string81.base)|) (= ~ref_cnt~0 |old(~ref_cnt~0)|) (= ~__mod_hid__ax_devices_device_table~0.driver_data |old(~__mod_hid__ax_devices_device_table~0.driver_data)|) (= |#t~string119.base| |old(#t~string119.base)|) (= |#t~string96.offset| |old(#t~string96.offset)|) (= ~__mod_hid__ax_devices_device_table~0.product |old(~__mod_hid__ax_devices_device_table~0.product)|) (= |#t~string113.base| |old(#t~string113.base)|) (= |#t~string111.offset| |old(#t~string111.offset)|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string119.offset| |old(#t~string119.offset)|) (= ~ldv_spin~0 |old(~ldv_spin~0)|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= ~__mod_hid__ax_devices_device_table~0.vendor |old(~__mod_hid__ax_devices_device_table~0.vendor)|) (= |#t~string133.base| |old(#t~string133.base)|) (= ~ax_driver_group0~0.base |old(~ax_driver_group0~0.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |~#ax_devices~0.offset| |old(~#ax_devices~0.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string89.offset| |old(#t~string89.offset)|) (= |old(#length)| |#length|) (= |#t~string132.offset| |old(#t~string132.offset)|) (= |#t~string132.base| |old(#t~string132.base)|) (= |#t~string81.offset| |old(#t~string81.offset)|) (= ~__mod_hid__ax_devices_device_table~0.bus |old(~__mod_hid__ax_devices_device_table~0.bus)|) (= |#t~string115.offset| |old(#t~string115.offset)|) (= |#t~string133.offset| |old(#t~string133.offset)|) (= |#t~string112.offset| |old(#t~string112.offset)|) (= |#valid| |old(#valid)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#t~string89.base| |old(#t~string89.base)|) (= |#t~string125.base| |old(#t~string125.base)|) (= |#t~string96.base| |old(#t~string96.base)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#t~string122.offset| |old(#t~string122.offset)|) (= |#t~string114.offset| |old(#t~string114.offset)|) (= |#t~string111.base| |old(#t~string111.base)|) (= |#t~string122.base| |old(#t~string122.base)|) (= |#t~string114.base| |old(#t~string114.base)|) (= ~ax_driver_group0~0.offset |old(~ax_driver_group0~0.offset)|))} #NULL.base, #NULL.offset := 0, 0; {587#true} is VALID [2020-07-18 02:27:57,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {587#true} #valid := #valid[0 := 0]; {587#true} is VALID [2020-07-18 02:27:57,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {587#true} assume 0 < #StackHeapBarrier; {587#true} is VALID [2020-07-18 02:27:57,673 INFO L280 TraceCheckUtils]: 4: Hoare triple {587#true} SUMMARY for call #t~string80.base, #t~string80.offset := #Ultimate.allocOnStack(31); srcloc: L2685 {587#true} is VALID [2020-07-18 02:27:57,673 INFO L280 TraceCheckUtils]: 5: Hoare triple {587#true} SUMMARY for call #t~string81.base, #t~string81.offset := #Ultimate.allocOnStack(212); srcloc: L2685-1 {587#true} is VALID [2020-07-18 02:27:57,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {587#true} SUMMARY for call #t~string89.base, #t~string89.offset := #Ultimate.allocOnStack(32); srcloc: L2685-2 {587#true} is VALID [2020-07-18 02:27:57,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {587#true} SUMMARY for call #t~string90.base, #t~string90.offset := #Ultimate.allocOnStack(212); srcloc: L2712 {587#true} is VALID [2020-07-18 02:27:57,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {587#true} SUMMARY for call #t~string96.base, #t~string96.offset := #Ultimate.allocOnStack(25); srcloc: L2712-1 {587#true} is VALID [2020-07-18 02:27:57,674 INFO L280 TraceCheckUtils]: 9: Hoare triple {587#true} SUMMARY for call #t~string106.base, #t~string106.offset := #Ultimate.allocOnStack(37); srcloc: L2743 {587#true} is VALID [2020-07-18 02:27:57,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {587#true} SUMMARY for call #t~string111.base, #t~string111.offset := #Ultimate.allocOnStack(77); srcloc: L2770 {587#true} is VALID [2020-07-18 02:27:57,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {587#true} SUMMARY for call #t~string112.base, #t~string112.offset := #Ultimate.allocOnStack(9); srcloc: L2789 {587#true} is VALID [2020-07-18 02:27:57,675 INFO L280 TraceCheckUtils]: 12: Hoare triple {587#true} SUMMARY for call #t~string113.base, #t~string113.offset := #Ultimate.allocOnStack(9); srcloc: L2802 {587#true} is VALID [2020-07-18 02:27:57,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {587#true} SUMMARY for call #t~string114.base, #t~string114.offset := #Ultimate.allocOnStack(212); srcloc: L2803 {587#true} is VALID [2020-07-18 02:27:57,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {587#true} SUMMARY for call #t~string115.base, #t~string115.offset := #Ultimate.allocOnStack(29); srcloc: L2804 {587#true} is VALID [2020-07-18 02:27:57,676 INFO L280 TraceCheckUtils]: 15: Hoare triple {587#true} SUMMARY for call #t~string119.base, #t~string119.offset := #Ultimate.allocOnStack(29); srcloc: L2805 {587#true} is VALID [2020-07-18 02:27:57,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {587#true} SUMMARY for call #t~string122.base, #t~string122.offset := #Ultimate.allocOnStack(14); srcloc: L2810 {587#true} is VALID [2020-07-18 02:27:57,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {587#true} SUMMARY for call #t~string125.base, #t~string125.offset := #Ultimate.allocOnStack(17); srcloc: L2815 {587#true} is VALID [2020-07-18 02:27:57,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {587#true} SUMMARY for call #t~string128.base, #t~string128.offset := #Ultimate.allocOnStack(52); srcloc: L2821 {587#true} is VALID [2020-07-18 02:27:57,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {587#true} SUMMARY for call #t~string131.base, #t~string131.offset := #Ultimate.allocOnStack(16); srcloc: L2827 {587#true} is VALID [2020-07-18 02:27:57,678 INFO L280 TraceCheckUtils]: 20: Hoare triple {587#true} SUMMARY for call #t~string132.base, #t~string132.offset := #Ultimate.allocOnStack(6); srcloc: L2833 {587#true} is VALID [2020-07-18 02:27:57,678 INFO L280 TraceCheckUtils]: 21: Hoare triple {587#true} SUMMARY for call write~init~int(97, #t~string132.base, #t~string132.offset, 1); srcloc: L2853 {587#true} is VALID [2020-07-18 02:27:57,678 INFO L280 TraceCheckUtils]: 22: Hoare triple {587#true} SUMMARY for call write~init~int(99, #t~string132.base, 1 + #t~string132.offset, 1); srcloc: L2853-1 {587#true} is VALID [2020-07-18 02:27:57,679 INFO L280 TraceCheckUtils]: 23: Hoare triple {587#true} SUMMARY for call write~init~int(114, #t~string132.base, 2 + #t~string132.offset, 1); srcloc: L2853-2 {587#true} is VALID [2020-07-18 02:27:57,679 INFO L280 TraceCheckUtils]: 24: Hoare triple {587#true} SUMMARY for call write~init~int(117, #t~string132.base, 3 + #t~string132.offset, 1); srcloc: L2853-3 {587#true} is VALID [2020-07-18 02:27:57,679 INFO L280 TraceCheckUtils]: 25: Hoare triple {587#true} SUMMARY for call write~init~int(120, #t~string132.base, 4 + #t~string132.offset, 1); srcloc: L2853-4 {587#true} is VALID [2020-07-18 02:27:57,680 INFO L280 TraceCheckUtils]: 26: Hoare triple {587#true} SUMMARY for call write~init~int(0, #t~string132.base, 5 + #t~string132.offset, 1); srcloc: L2853-5 {587#true} is VALID [2020-07-18 02:27:57,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {587#true} SUMMARY for call #t~string133.base, #t~string133.offset := #Ultimate.allocOnStack(9); srcloc: L2853-6 {587#true} is VALID [2020-07-18 02:27:57,680 INFO L280 TraceCheckUtils]: 28: Hoare triple {587#true} ~ldv_state_variable_1~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,680 INFO L280 TraceCheckUtils]: 29: Hoare triple {587#true} ~LDV_IN_INTERRUPT~0 := 1; {587#true} is VALID [2020-07-18 02:27:57,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {587#true} ~ref_cnt~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,681 INFO L280 TraceCheckUtils]: 31: Hoare triple {587#true} ~ldv_state_variable_0~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,681 INFO L280 TraceCheckUtils]: 32: Hoare triple {587#true} ~ax_driver_group0~0.base, ~ax_driver_group0~0.offset := 0, 0; {587#true} is VALID [2020-07-18 02:27:57,681 INFO L280 TraceCheckUtils]: 33: Hoare triple {587#true} SUMMARY for call ~#ax_devices~0.base, ~#ax_devices~0.offset := #Ultimate.allocOnStack(60); srcloc: L2849 {587#true} is VALID [2020-07-18 02:27:57,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {587#true} SUMMARY for call write~init~int(3, ~#ax_devices~0.base, ~#ax_devices~0.offset, 2); srcloc: L2849-1 {587#true} is VALID [2020-07-18 02:27:57,682 INFO L280 TraceCheckUtils]: 35: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 2 + ~#ax_devices~0.offset, 2); srcloc: L2849-2 {587#true} is VALID [2020-07-18 02:27:57,682 INFO L280 TraceCheckUtils]: 36: Hoare triple {587#true} SUMMARY for call write~init~int(6708, ~#ax_devices~0.base, 4 + ~#ax_devices~0.offset, 4); srcloc: L2849-3 {587#true} is VALID [2020-07-18 02:27:57,683 INFO L280 TraceCheckUtils]: 37: Hoare triple {587#true} SUMMARY for call write~init~int(2050, ~#ax_devices~0.base, 8 + ~#ax_devices~0.offset, 4); srcloc: L2849-4 {587#true} is VALID [2020-07-18 02:27:57,683 INFO L280 TraceCheckUtils]: 38: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 12 + ~#ax_devices~0.offset, 8); srcloc: L2849-5 {587#true} is VALID [2020-07-18 02:27:57,683 INFO L280 TraceCheckUtils]: 39: Hoare triple {587#true} SUMMARY for call write~init~int(3, ~#ax_devices~0.base, 20 + ~#ax_devices~0.offset, 2); srcloc: L2849-6 {587#true} is VALID [2020-07-18 02:27:57,683 INFO L280 TraceCheckUtils]: 40: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 22 + ~#ax_devices~0.offset, 2); srcloc: L2849-7 {587#true} is VALID [2020-07-18 02:27:57,684 INFO L280 TraceCheckUtils]: 41: Hoare triple {587#true} SUMMARY for call write~init~int(6708, ~#ax_devices~0.base, 24 + ~#ax_devices~0.offset, 4); srcloc: L2849-8 {587#true} is VALID [2020-07-18 02:27:57,684 INFO L280 TraceCheckUtils]: 42: Hoare triple {587#true} SUMMARY for call write~init~int(63237, ~#ax_devices~0.base, 28 + ~#ax_devices~0.offset, 4); srcloc: L2849-9 {587#true} is VALID [2020-07-18 02:27:57,684 INFO L280 TraceCheckUtils]: 43: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 32 + ~#ax_devices~0.offset, 8); srcloc: L2849-10 {587#true} is VALID [2020-07-18 02:27:57,685 INFO L280 TraceCheckUtils]: 44: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 40 + ~#ax_devices~0.offset, 2); srcloc: L2849-11 {587#true} is VALID [2020-07-18 02:27:57,685 INFO L280 TraceCheckUtils]: 45: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 42 + ~#ax_devices~0.offset, 2); srcloc: L2849-12 {587#true} is VALID [2020-07-18 02:27:57,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 44 + ~#ax_devices~0.offset, 4); srcloc: L2849-13 {587#true} is VALID [2020-07-18 02:27:57,685 INFO L280 TraceCheckUtils]: 47: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 48 + ~#ax_devices~0.offset, 4); srcloc: L2849-14 {587#true} is VALID [2020-07-18 02:27:57,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_devices~0.base, 52 + ~#ax_devices~0.offset, 8); srcloc: L2849-15 {587#true} is VALID [2020-07-18 02:27:57,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.bus := 0; {587#true} is VALID [2020-07-18 02:27:57,686 INFO L280 TraceCheckUtils]: 50: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.group := 0; {587#true} is VALID [2020-07-18 02:27:57,687 INFO L280 TraceCheckUtils]: 51: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.vendor := 0; {587#true} is VALID [2020-07-18 02:27:57,687 INFO L280 TraceCheckUtils]: 52: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.product := 0; {587#true} is VALID [2020-07-18 02:27:57,687 INFO L280 TraceCheckUtils]: 53: Hoare triple {587#true} ~__mod_hid__ax_devices_device_table~0.driver_data := 0; {587#true} is VALID [2020-07-18 02:27:57,687 INFO L280 TraceCheckUtils]: 54: Hoare triple {587#true} SUMMARY for call ~#ax_driver~0.base, ~#ax_driver~0.offset := #Ultimate.allocOnStack(333); srcloc: L2852 {587#true} is VALID [2020-07-18 02:27:57,688 INFO L280 TraceCheckUtils]: 55: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(#t~string132.base, #t~string132.offset, ~#ax_driver~0.base, ~#ax_driver~0.offset, 8); srcloc: L2852-1 {587#true} is VALID [2020-07-18 02:27:57,688 INFO L280 TraceCheckUtils]: 56: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(~#ax_devices~0.base, ~#ax_devices~0.offset, ~#ax_driver~0.base, 8 + ~#ax_driver~0.offset, 8); srcloc: L2852-2 {587#true} is VALID [2020-07-18 02:27:57,688 INFO L280 TraceCheckUtils]: 57: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 16 + ~#ax_driver~0.offset, 8); srcloc: L2852-3 {587#true} is VALID [2020-07-18 02:27:57,688 INFO L280 TraceCheckUtils]: 58: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 24 + ~#ax_driver~0.offset, 8); srcloc: L2852-4 {587#true} is VALID [2020-07-18 02:27:57,689 INFO L280 TraceCheckUtils]: 59: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 32 + ~#ax_driver~0.offset, 4); srcloc: L2852-5 {587#true} is VALID [2020-07-18 02:27:57,689 INFO L280 TraceCheckUtils]: 60: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 36 + ~#ax_driver~0.offset, 4); srcloc: L2852-6 {587#true} is VALID [2020-07-18 02:27:57,689 INFO L280 TraceCheckUtils]: 61: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 40 + ~#ax_driver~0.offset, 4); srcloc: L2852-7 {587#true} is VALID [2020-07-18 02:27:57,690 INFO L280 TraceCheckUtils]: 62: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 44 + ~#ax_driver~0.offset, 8); srcloc: L2852-8 {587#true} is VALID [2020-07-18 02:27:57,690 INFO L280 TraceCheckUtils]: 63: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 52 + ~#ax_driver~0.offset, 8); srcloc: L2852-9 {587#true} is VALID [2020-07-18 02:27:57,690 INFO L280 TraceCheckUtils]: 64: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 60 + ~#ax_driver~0.offset, 8); srcloc: L2852-10 {587#true} is VALID [2020-07-18 02:27:57,690 INFO L280 TraceCheckUtils]: 65: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 68 + ~#ax_driver~0.offset, 8); srcloc: L2852-11 {587#true} is VALID [2020-07-18 02:27:57,691 INFO L280 TraceCheckUtils]: 66: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 76 + ~#ax_driver~0.offset, 8); srcloc: L2852-12 {587#true} is VALID [2020-07-18 02:27:57,691 INFO L280 TraceCheckUtils]: 67: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 84 + ~#ax_driver~0.offset, 4); srcloc: L2852-13 {587#true} is VALID [2020-07-18 02:27:57,691 INFO L280 TraceCheckUtils]: 68: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 88 + ~#ax_driver~0.offset, 8); srcloc: L2852-14 {587#true} is VALID [2020-07-18 02:27:57,691 INFO L280 TraceCheckUtils]: 69: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(#funAddr~ax_probe.base, #funAddr~ax_probe.offset, ~#ax_driver~0.base, 100 + ~#ax_driver~0.offset, 8); srcloc: L2852-15 {587#true} is VALID [2020-07-18 02:27:57,692 INFO L280 TraceCheckUtils]: 70: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(#funAddr~ax_remove.base, #funAddr~ax_remove.offset, ~#ax_driver~0.base, 108 + ~#ax_driver~0.offset, 8); srcloc: L2852-16 {587#true} is VALID [2020-07-18 02:27:57,692 INFO L280 TraceCheckUtils]: 71: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 116 + ~#ax_driver~0.offset, 8); srcloc: L2852-17 {587#true} is VALID [2020-07-18 02:27:57,692 INFO L280 TraceCheckUtils]: 72: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 124 + ~#ax_driver~0.offset, 8); srcloc: L2852-18 {587#true} is VALID [2020-07-18 02:27:57,693 INFO L280 TraceCheckUtils]: 73: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 132 + ~#ax_driver~0.offset, 8); srcloc: L2852-19 {587#true} is VALID [2020-07-18 02:27:57,693 INFO L280 TraceCheckUtils]: 74: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 140 + ~#ax_driver~0.offset, 8); srcloc: L2852-20 {587#true} is VALID [2020-07-18 02:27:57,693 INFO L280 TraceCheckUtils]: 75: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 148 + ~#ax_driver~0.offset, 8); srcloc: L2852-21 {587#true} is VALID [2020-07-18 02:27:57,693 INFO L280 TraceCheckUtils]: 76: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 156 + ~#ax_driver~0.offset, 8); srcloc: L2852-22 {587#true} is VALID [2020-07-18 02:27:57,694 INFO L280 TraceCheckUtils]: 77: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 164 + ~#ax_driver~0.offset, 8); srcloc: L2852-23 {587#true} is VALID [2020-07-18 02:27:57,694 INFO L280 TraceCheckUtils]: 78: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 172 + ~#ax_driver~0.offset, 8); srcloc: L2852-24 {587#true} is VALID [2020-07-18 02:27:57,698 INFO L280 TraceCheckUtils]: 79: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 180 + ~#ax_driver~0.offset, 8); srcloc: L2852-25 {587#true} is VALID [2020-07-18 02:27:57,698 INFO L280 TraceCheckUtils]: 80: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 188 + ~#ax_driver~0.offset, 8); srcloc: L2852-26 {587#true} is VALID [2020-07-18 02:27:57,698 INFO L280 TraceCheckUtils]: 81: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 196 + ~#ax_driver~0.offset, 8); srcloc: L2852-27 {587#true} is VALID [2020-07-18 02:27:57,699 INFO L280 TraceCheckUtils]: 82: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 204 + ~#ax_driver~0.offset, 8); srcloc: L2852-28 {587#true} is VALID [2020-07-18 02:27:57,699 INFO L280 TraceCheckUtils]: 83: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 212 + ~#ax_driver~0.offset, 8); srcloc: L2852-29 {587#true} is VALID [2020-07-18 02:27:57,699 INFO L280 TraceCheckUtils]: 84: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 220 + ~#ax_driver~0.offset, 8); srcloc: L2852-30 {587#true} is VALID [2020-07-18 02:27:57,700 INFO L280 TraceCheckUtils]: 85: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 228 + ~#ax_driver~0.offset, 8); srcloc: L2852-31 {587#true} is VALID [2020-07-18 02:27:57,700 INFO L280 TraceCheckUtils]: 86: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 236 + ~#ax_driver~0.offset, 8); srcloc: L2852-32 {587#true} is VALID [2020-07-18 02:27:57,700 INFO L280 TraceCheckUtils]: 87: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 244 + ~#ax_driver~0.offset, 8); srcloc: L2852-33 {587#true} is VALID [2020-07-18 02:27:57,701 INFO L280 TraceCheckUtils]: 88: Hoare triple {587#true} SUMMARY for call write~init~int(0, ~#ax_driver~0.base, 252 + ~#ax_driver~0.offset, 1); srcloc: L2852-34 {587#true} is VALID [2020-07-18 02:27:57,701 INFO L280 TraceCheckUtils]: 89: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 253 + ~#ax_driver~0.offset, 8); srcloc: L2852-35 {587#true} is VALID [2020-07-18 02:27:57,701 INFO L280 TraceCheckUtils]: 90: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 261 + ~#ax_driver~0.offset, 8); srcloc: L2852-36 {587#true} is VALID [2020-07-18 02:27:57,702 INFO L280 TraceCheckUtils]: 91: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 269 + ~#ax_driver~0.offset, 8); srcloc: L2852-37 {587#true} is VALID [2020-07-18 02:27:57,702 INFO L280 TraceCheckUtils]: 92: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 277 + ~#ax_driver~0.offset, 8); srcloc: L2852-38 {587#true} is VALID [2020-07-18 02:27:57,705 INFO L280 TraceCheckUtils]: 93: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 285 + ~#ax_driver~0.offset, 8); srcloc: L2852-39 {587#true} is VALID [2020-07-18 02:27:57,706 INFO L280 TraceCheckUtils]: 94: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 293 + ~#ax_driver~0.offset, 8); srcloc: L2852-40 {587#true} is VALID [2020-07-18 02:27:57,706 INFO L280 TraceCheckUtils]: 95: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 301 + ~#ax_driver~0.offset, 8); srcloc: L2852-41 {587#true} is VALID [2020-07-18 02:27:57,707 INFO L280 TraceCheckUtils]: 96: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 309 + ~#ax_driver~0.offset, 8); srcloc: L2852-42 {587#true} is VALID [2020-07-18 02:27:57,707 INFO L280 TraceCheckUtils]: 97: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 317 + ~#ax_driver~0.offset, 8); srcloc: L2852-43 {587#true} is VALID [2020-07-18 02:27:57,707 INFO L280 TraceCheckUtils]: 98: Hoare triple {587#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#ax_driver~0.base, 325 + ~#ax_driver~0.offset, 8); srcloc: L2852-44 {587#true} is VALID [2020-07-18 02:27:57,708 INFO L280 TraceCheckUtils]: 99: Hoare triple {587#true} ~ldv_retval_0~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,708 INFO L280 TraceCheckUtils]: 100: Hoare triple {587#true} ~ldv_retval_1~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,710 INFO L280 TraceCheckUtils]: 101: Hoare triple {587#true} ~ldv_spin~0 := 0; {587#true} is VALID [2020-07-18 02:27:57,711 INFO L280 TraceCheckUtils]: 102: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,711 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {587#true} {587#true} #1062#return; {587#true} is VALID [2020-07-18 02:27:57,712 INFO L263 TraceCheckUtils]: 104: Hoare triple {587#true} call #t~ret159 := main(); {587#true} is VALID [2020-07-18 02:27:57,712 INFO L280 TraceCheckUtils]: 105: Hoare triple {587#true} havoc ~ldvarg0~0.base, ~ldvarg0~0.offset; {587#true} is VALID [2020-07-18 02:27:57,712 INFO L280 TraceCheckUtils]: 106: Hoare triple {587#true} havoc ~tmp~13.base, ~tmp~13.offset; {587#true} is VALID [2020-07-18 02:27:57,713 INFO L280 TraceCheckUtils]: 107: Hoare triple {587#true} havoc ~tmp___0~3; {587#true} is VALID [2020-07-18 02:27:57,713 INFO L280 TraceCheckUtils]: 108: Hoare triple {587#true} havoc ~tmp___1~0; {587#true} is VALID [2020-07-18 02:27:57,714 INFO L280 TraceCheckUtils]: 109: Hoare triple {587#true} havoc ~tmp___2~0; {587#true} is VALID [2020-07-18 02:27:57,716 INFO L263 TraceCheckUtils]: 110: Hoare triple {587#true} call #t~ret136.base, #t~ret136.offset := ldv_zalloc(24); {753#(and (= |#valid| |old(#valid)|) (= |#memory_int| |old(#memory_int)|) (= |old(#length)| |#length|))} is VALID [2020-07-18 02:27:57,717 INFO L280 TraceCheckUtils]: 111: Hoare triple {753#(and (= |#valid| |old(#valid)|) (= |#memory_int| |old(#memory_int)|) (= |old(#length)| |#length|))} ~size := #in~size; {587#true} is VALID [2020-07-18 02:27:57,717 INFO L280 TraceCheckUtils]: 112: Hoare triple {587#true} havoc ~p~1.base, ~p~1.offset; {587#true} is VALID [2020-07-18 02:27:57,717 INFO L280 TraceCheckUtils]: 113: Hoare triple {587#true} havoc ~tmp~1.base, ~tmp~1.offset; {587#true} is VALID [2020-07-18 02:27:57,717 INFO L280 TraceCheckUtils]: 114: Hoare triple {587#true} havoc ~tmp___0~1; {587#true} is VALID [2020-07-18 02:27:57,718 INFO L280 TraceCheckUtils]: 115: Hoare triple {587#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,719 INFO L280 TraceCheckUtils]: 116: Hoare triple {587#true} ~tmp___0~1 := #t~nondet10; {587#true} is VALID [2020-07-18 02:27:57,720 INFO L280 TraceCheckUtils]: 117: Hoare triple {587#true} havoc #t~nondet10; {587#true} is VALID [2020-07-18 02:27:57,720 INFO L280 TraceCheckUtils]: 118: Hoare triple {587#true} assume 0 != ~tmp___0~1; {587#true} is VALID [2020-07-18 02:27:57,720 INFO L280 TraceCheckUtils]: 119: Hoare triple {587#true} #res.base, #res.offset := 0, 0; {587#true} is VALID [2020-07-18 02:27:57,720 INFO L280 TraceCheckUtils]: 120: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,721 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {587#true} {587#true} #966#return; {587#true} is VALID [2020-07-18 02:27:57,721 INFO L280 TraceCheckUtils]: 122: Hoare triple {587#true} ~tmp~13.base, ~tmp~13.offset := #t~ret136.base, #t~ret136.offset; {587#true} is VALID [2020-07-18 02:27:57,721 INFO L280 TraceCheckUtils]: 123: Hoare triple {587#true} havoc #t~ret136.base, #t~ret136.offset; {587#true} is VALID [2020-07-18 02:27:57,722 INFO L280 TraceCheckUtils]: 124: Hoare triple {587#true} ~ldvarg0~0.base, ~ldvarg0~0.offset := ~tmp~13.base, ~tmp~13.offset; {587#true} is VALID [2020-07-18 02:27:57,722 INFO L263 TraceCheckUtils]: 125: Hoare triple {587#true} call ldv_initialize(); {587#true} is VALID [2020-07-18 02:27:57,722 INFO L280 TraceCheckUtils]: 126: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,723 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {587#true} {587#true} #968#return; {587#true} is VALID [2020-07-18 02:27:57,725 INFO L280 TraceCheckUtils]: 128: Hoare triple {587#true} ~ldv_state_variable_1~0 := 0; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,726 INFO L280 TraceCheckUtils]: 129: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} ~ref_cnt~0 := 0; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,727 INFO L280 TraceCheckUtils]: 130: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} ~ldv_state_variable_0~0 := 1; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,727 INFO L280 TraceCheckUtils]: 131: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} assume -2147483648 <= #t~nondet137 && #t~nondet137 <= 2147483647; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,728 INFO L280 TraceCheckUtils]: 132: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} ~tmp___0~3 := #t~nondet137; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,729 INFO L280 TraceCheckUtils]: 133: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} havoc #t~nondet137; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,729 INFO L280 TraceCheckUtils]: 134: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} #t~switch138 := 0 == ~tmp___0~3; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,730 INFO L280 TraceCheckUtils]: 135: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} assume #t~switch138; {705#(= 0 ~ldv_state_variable_1~0)} is VALID [2020-07-18 02:27:57,731 INFO L280 TraceCheckUtils]: 136: Hoare triple {705#(= 0 ~ldv_state_variable_1~0)} assume 0 != ~ldv_state_variable_1~0; {588#false} is VALID [2020-07-18 02:27:57,731 INFO L280 TraceCheckUtils]: 137: Hoare triple {588#false} assume -2147483648 <= #t~nondet139 && #t~nondet139 <= 2147483647; {588#false} is VALID [2020-07-18 02:27:57,731 INFO L280 TraceCheckUtils]: 138: Hoare triple {588#false} ~tmp___1~0 := #t~nondet139; {588#false} is VALID [2020-07-18 02:27:57,732 INFO L280 TraceCheckUtils]: 139: Hoare triple {588#false} havoc #t~nondet139; {588#false} is VALID [2020-07-18 02:27:57,732 INFO L280 TraceCheckUtils]: 140: Hoare triple {588#false} #t~switch140 := 0 == ~tmp___1~0; {588#false} is VALID [2020-07-18 02:27:57,732 INFO L280 TraceCheckUtils]: 141: Hoare triple {588#false} assume #t~switch140; {588#false} is VALID [2020-07-18 02:27:57,733 INFO L280 TraceCheckUtils]: 142: Hoare triple {588#false} assume 1 == ~ldv_state_variable_1~0; {588#false} is VALID [2020-07-18 02:27:57,734 INFO L263 TraceCheckUtils]: 143: Hoare triple {588#false} call #t~ret141 := ax_probe(~ax_driver_group0~0.base, ~ax_driver_group0~0.offset, ~ldvarg0~0.base, ~ldvarg0~0.offset); {588#false} is VALID [2020-07-18 02:27:57,734 INFO L280 TraceCheckUtils]: 144: Hoare triple {588#false} ~hdev.base, ~hdev.offset := #in~hdev.base, #in~hdev.offset; {588#false} is VALID [2020-07-18 02:27:57,734 INFO L280 TraceCheckUtils]: 145: Hoare triple {588#false} ~id.base, ~id.offset := #in~id.base, #in~id.offset; {588#false} is VALID [2020-07-18 02:27:57,734 INFO L280 TraceCheckUtils]: 146: Hoare triple {588#false} havoc ~error~1; {588#false} is VALID [2020-07-18 02:27:57,735 INFO L280 TraceCheckUtils]: 147: Hoare triple {588#false} SUMMARY for call ~#descriptor~0.base, ~#descriptor~0.offset := #Ultimate.allocOnStack(37); srcloc: L2799 {588#false} is VALID [2020-07-18 02:27:57,735 INFO L280 TraceCheckUtils]: 148: Hoare triple {588#false} havoc ~tmp~10; {588#false} is VALID [2020-07-18 02:27:57,735 INFO L280 TraceCheckUtils]: 149: Hoare triple {588#false} SUMMARY for call write~$Pointer$(#t~string112.base, #t~string112.offset, ~#descriptor~0.base, ~#descriptor~0.offset, 8); srcloc: L2802 {588#false} is VALID [2020-07-18 02:27:57,735 INFO L280 TraceCheckUtils]: 150: Hoare triple {588#false} SUMMARY for call write~$Pointer$(#t~string113.base, #t~string113.offset, ~#descriptor~0.base, 8 + ~#descriptor~0.offset, 8); srcloc: L2802-1 {588#false} is VALID [2020-07-18 02:27:57,736 INFO L280 TraceCheckUtils]: 151: Hoare triple {588#false} SUMMARY for call write~$Pointer$(#t~string114.base, #t~string114.offset, ~#descriptor~0.base, 16 + ~#descriptor~0.offset, 8); srcloc: L2803 {588#false} is VALID [2020-07-18 02:27:57,736 INFO L280 TraceCheckUtils]: 152: Hoare triple {588#false} SUMMARY for call write~$Pointer$(#t~string115.base, #t~string115.offset, ~#descriptor~0.base, 24 + ~#descriptor~0.offset, 8); srcloc: L2804 {588#false} is VALID [2020-07-18 02:27:57,736 INFO L280 TraceCheckUtils]: 153: Hoare triple {588#false} SUMMARY for call write~int(162, ~#descriptor~0.base, 32 + ~#descriptor~0.offset, 4); srcloc: L2805 {588#false} is VALID [2020-07-18 02:27:57,736 INFO L280 TraceCheckUtils]: 154: Hoare triple {588#false} SUMMARY for call write~int(0, ~#descriptor~0.base, 36 + ~#descriptor~0.offset, 1); srcloc: L2806 {588#false} is VALID [2020-07-18 02:27:57,737 INFO L280 TraceCheckUtils]: 155: Hoare triple {588#false} SUMMARY for call #t~mem116 := read~int(~#descriptor~0.base, 36 + ~#descriptor~0.offset, 1); srcloc: L2807 {588#false} is VALID [2020-07-18 02:27:57,738 INFO L263 TraceCheckUtils]: 156: Hoare triple {588#false} call #t~ret117 := ldv__builtin_expect(~bitwiseAnd(#t~mem116 % 256, 1), 0); {587#true} is VALID [2020-07-18 02:27:57,738 INFO L280 TraceCheckUtils]: 157: Hoare triple {587#true} ~exp := #in~exp; {587#true} is VALID [2020-07-18 02:27:57,738 INFO L280 TraceCheckUtils]: 158: Hoare triple {587#true} ~c := #in~c; {587#true} is VALID [2020-07-18 02:27:57,738 INFO L280 TraceCheckUtils]: 159: Hoare triple {587#true} #res := ~exp; {587#true} is VALID [2020-07-18 02:27:57,739 INFO L280 TraceCheckUtils]: 160: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,742 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {587#true} {588#false} #988#return; {588#false} is VALID [2020-07-18 02:27:57,742 INFO L280 TraceCheckUtils]: 162: Hoare triple {588#false} assume -9223372036854775808 <= #t~ret117 && #t~ret117 <= 9223372036854775807; {588#false} is VALID [2020-07-18 02:27:57,743 INFO L280 TraceCheckUtils]: 163: Hoare triple {588#false} ~tmp~10 := #t~ret117; {588#false} is VALID [2020-07-18 02:27:57,743 INFO L280 TraceCheckUtils]: 164: Hoare triple {588#false} havoc #t~ret117; {588#false} is VALID [2020-07-18 02:27:57,744 INFO L280 TraceCheckUtils]: 165: Hoare triple {588#false} havoc #t~mem116; {588#false} is VALID [2020-07-18 02:27:57,744 INFO L280 TraceCheckUtils]: 166: Hoare triple {588#false} assume !(0 != ~tmp~10); {588#false} is VALID [2020-07-18 02:27:57,744 INFO L263 TraceCheckUtils]: 167: Hoare triple {588#false} call #t~ret120 := hid_parse(~hdev.base, ~hdev.offset); {587#true} is VALID [2020-07-18 02:27:57,747 INFO L280 TraceCheckUtils]: 168: Hoare triple {587#true} ~hdev.base, ~hdev.offset := #in~hdev.base, #in~hdev.offset; {587#true} is VALID [2020-07-18 02:27:57,747 INFO L280 TraceCheckUtils]: 169: Hoare triple {587#true} havoc ~tmp~5; {587#true} is VALID [2020-07-18 02:27:57,748 INFO L263 TraceCheckUtils]: 170: Hoare triple {587#true} call #t~ret36 := hid_open_report(~hdev.base, ~hdev.offset); {587#true} is VALID [2020-07-18 02:27:57,748 INFO L280 TraceCheckUtils]: 171: Hoare triple {587#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset; {587#true} is VALID [2020-07-18 02:27:57,748 INFO L280 TraceCheckUtils]: 172: Hoare triple {587#true} assume -2147483648 <= #t~nondet153 && #t~nondet153 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,748 INFO L280 TraceCheckUtils]: 173: Hoare triple {587#true} #res := #t~nondet153; {587#true} is VALID [2020-07-18 02:27:57,749 INFO L280 TraceCheckUtils]: 174: Hoare triple {587#true} havoc #t~nondet153; {587#true} is VALID [2020-07-18 02:27:57,749 INFO L280 TraceCheckUtils]: 175: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,749 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {587#true} {587#true} #1066#return; {587#true} is VALID [2020-07-18 02:27:57,754 INFO L280 TraceCheckUtils]: 177: Hoare triple {587#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,755 INFO L280 TraceCheckUtils]: 178: Hoare triple {587#true} ~tmp~5 := #t~ret36; {587#true} is VALID [2020-07-18 02:27:57,755 INFO L280 TraceCheckUtils]: 179: Hoare triple {587#true} havoc #t~ret36; {587#true} is VALID [2020-07-18 02:27:57,755 INFO L280 TraceCheckUtils]: 180: Hoare triple {587#true} #res := ~tmp~5; {587#true} is VALID [2020-07-18 02:27:57,755 INFO L280 TraceCheckUtils]: 181: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,756 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {587#true} {588#false} #990#return; {588#false} is VALID [2020-07-18 02:27:57,756 INFO L280 TraceCheckUtils]: 183: Hoare triple {588#false} assume -2147483648 <= #t~ret120 && #t~ret120 <= 2147483647; {588#false} is VALID [2020-07-18 02:27:57,759 INFO L280 TraceCheckUtils]: 184: Hoare triple {588#false} ~error~1 := #t~ret120; {588#false} is VALID [2020-07-18 02:27:57,760 INFO L280 TraceCheckUtils]: 185: Hoare triple {588#false} havoc #t~ret120; {588#false} is VALID [2020-07-18 02:27:57,760 INFO L280 TraceCheckUtils]: 186: Hoare triple {588#false} assume !(0 != ~error~1); {588#false} is VALID [2020-07-18 02:27:57,760 INFO L263 TraceCheckUtils]: 187: Hoare triple {588#false} call #t~ret123 := hid_hw_start(~hdev.base, ~hdev.offset, 13); {587#true} is VALID [2020-07-18 02:27:57,760 INFO L280 TraceCheckUtils]: 188: Hoare triple {587#true} ~hdev.base, ~hdev.offset := #in~hdev.base, #in~hdev.offset; {587#true} is VALID [2020-07-18 02:27:57,761 INFO L280 TraceCheckUtils]: 189: Hoare triple {587#true} ~connect_mask := #in~connect_mask; {587#true} is VALID [2020-07-18 02:27:57,761 INFO L280 TraceCheckUtils]: 190: Hoare triple {587#true} havoc ~ret~0; {587#true} is VALID [2020-07-18 02:27:57,763 INFO L280 TraceCheckUtils]: 191: Hoare triple {587#true} havoc ~tmp~6; {587#true} is VALID [2020-07-18 02:27:57,764 INFO L280 TraceCheckUtils]: 192: Hoare triple {587#true} SUMMARY for call #t~mem40.base, #t~mem40.offset := read~$Pointer$(~hdev.base, 7869 + ~hdev.offset, 8); srcloc: L2614 {587#true} is VALID [2020-07-18 02:27:57,764 INFO L280 TraceCheckUtils]: 193: Hoare triple {587#true} SUMMARY for call #t~mem41.base, #t~mem41.offset := read~$Pointer$(#t~mem40.base, #t~mem40.offset, 8); srcloc: L2614-1 {587#true} is VALID [2020-07-18 02:27:57,764 INFO L263 TraceCheckUtils]: 194: Hoare triple {587#true} call #t~ret42 := ##fun~$Pointer$~TO~int(~hdev.base, ~hdev.offset, #t~mem41.base, #t~mem41.offset); {587#true} is VALID [2020-07-18 02:27:57,764 INFO L280 TraceCheckUtils]: 195: Hoare triple {587#true} #~56.base, #~56.offset := #in~56.base, #in~56.offset; {587#true} is VALID [2020-07-18 02:27:57,765 INFO L280 TraceCheckUtils]: 196: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,765 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {587#true} {587#true} #1044#return; {587#true} is VALID [2020-07-18 02:27:57,765 INFO L280 TraceCheckUtils]: 198: Hoare triple {587#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {587#true} is VALID [2020-07-18 02:27:57,765 INFO L280 TraceCheckUtils]: 199: Hoare triple {587#true} ~tmp~6 := #t~ret42; {587#true} is VALID [2020-07-18 02:27:57,766 INFO L280 TraceCheckUtils]: 200: Hoare triple {587#true} havoc #t~ret42; {587#true} is VALID [2020-07-18 02:27:57,766 INFO L280 TraceCheckUtils]: 201: Hoare triple {587#true} havoc #t~mem40.base, #t~mem40.offset; {587#true} is VALID [2020-07-18 02:27:57,766 INFO L280 TraceCheckUtils]: 202: Hoare triple {587#true} havoc #t~mem41.base, #t~mem41.offset; {587#true} is VALID [2020-07-18 02:27:57,770 INFO L280 TraceCheckUtils]: 203: Hoare triple {587#true} ~ret~0 := ~tmp~6; {587#true} is VALID [2020-07-18 02:27:57,771 INFO L280 TraceCheckUtils]: 204: Hoare triple {587#true} assume 0 != ~ret~0 || 0 == ~connect_mask % 4294967296; {587#true} is VALID [2020-07-18 02:27:57,771 INFO L280 TraceCheckUtils]: 205: Hoare triple {587#true} #res := ~ret~0; {587#true} is VALID [2020-07-18 02:27:57,771 INFO L280 TraceCheckUtils]: 206: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,771 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {587#true} {588#false} #992#return; {588#false} is VALID [2020-07-18 02:27:57,772 INFO L280 TraceCheckUtils]: 208: Hoare triple {588#false} assume -2147483648 <= #t~ret123 && #t~ret123 <= 2147483647; {588#false} is VALID [2020-07-18 02:27:57,772 INFO L280 TraceCheckUtils]: 209: Hoare triple {588#false} ~error~1 := #t~ret123; {588#false} is VALID [2020-07-18 02:27:57,772 INFO L280 TraceCheckUtils]: 210: Hoare triple {588#false} havoc #t~ret123; {588#false} is VALID [2020-07-18 02:27:57,773 INFO L280 TraceCheckUtils]: 211: Hoare triple {588#false} assume !(0 != ~error~1); {588#false} is VALID [2020-07-18 02:27:57,773 INFO L263 TraceCheckUtils]: 212: Hoare triple {588#false} call #t~ret126 := axff_init(~hdev.base, ~hdev.offset); {588#false} is VALID [2020-07-18 02:27:57,773 INFO L280 TraceCheckUtils]: 213: Hoare triple {588#false} ~hid.base, ~hid.offset := #in~hid.base, #in~hid.offset; {588#false} is VALID [2020-07-18 02:27:57,776 INFO L280 TraceCheckUtils]: 214: Hoare triple {588#false} havoc ~axff~1.base, ~axff~1.offset; {588#false} is VALID [2020-07-18 02:27:57,776 INFO L280 TraceCheckUtils]: 215: Hoare triple {588#false} havoc ~report~1.base, ~report~1.offset; {588#false} is VALID [2020-07-18 02:27:57,777 INFO L280 TraceCheckUtils]: 216: Hoare triple {588#false} havoc ~hidinput~0.base, ~hidinput~0.offset; {588#false} is VALID [2020-07-18 02:27:57,777 INFO L280 TraceCheckUtils]: 217: Hoare triple {588#false} havoc ~__mptr~0.base, ~__mptr~0.offset; {588#false} is VALID [2020-07-18 02:27:57,777 INFO L280 TraceCheckUtils]: 218: Hoare triple {588#false} havoc ~report_list~0.base, ~report_list~0.offset; {588#false} is VALID [2020-07-18 02:27:57,777 INFO L280 TraceCheckUtils]: 219: Hoare triple {588#false} havoc ~dev~0.base, ~dev~0.offset; {588#false} is VALID [2020-07-18 02:27:57,777 INFO L280 TraceCheckUtils]: 220: Hoare triple {588#false} havoc ~field_count~1; {588#false} is VALID [2020-07-18 02:27:57,778 INFO L280 TraceCheckUtils]: 221: Hoare triple {588#false} havoc ~i~1; {588#false} is VALID [2020-07-18 02:27:57,778 INFO L280 TraceCheckUtils]: 222: Hoare triple {588#false} havoc ~j~1; {588#false} is VALID [2020-07-18 02:27:57,779 INFO L280 TraceCheckUtils]: 223: Hoare triple {588#false} havoc ~error~0; {588#false} is VALID [2020-07-18 02:27:57,779 INFO L280 TraceCheckUtils]: 224: Hoare triple {588#false} havoc ~tmp~9; {588#false} is VALID [2020-07-18 02:27:57,779 INFO L280 TraceCheckUtils]: 225: Hoare triple {588#false} havoc ~__mptr___0~0.base, ~__mptr___0~0.offset; {588#false} is VALID [2020-07-18 02:27:57,779 INFO L280 TraceCheckUtils]: 226: Hoare triple {588#false} havoc ~tmp___0~2.base, ~tmp___0~2.offset; {588#false} is VALID [2020-07-18 02:27:57,780 INFO L280 TraceCheckUtils]: 227: Hoare triple {588#false} SUMMARY for call #t~mem92.base, #t~mem92.offset := read~$Pointer$(~hid.base, 7890 + ~hid.offset, 8); srcloc: L2736 {588#false} is VALID [2020-07-18 02:27:57,780 INFO L280 TraceCheckUtils]: 228: Hoare triple {588#false} ~__mptr~0.base, ~__mptr~0.offset := #t~mem92.base, #t~mem92.offset; {588#false} is VALID [2020-07-18 02:27:57,780 INFO L280 TraceCheckUtils]: 229: Hoare triple {588#false} havoc #t~mem92.base, #t~mem92.offset; {588#false} is VALID [2020-07-18 02:27:57,780 INFO L280 TraceCheckUtils]: 230: Hoare triple {588#false} ~hidinput~0.base, ~hidinput~0.offset := ~__mptr~0.base, ~__mptr~0.offset; {588#false} is VALID [2020-07-18 02:27:57,781 INFO L280 TraceCheckUtils]: 231: Hoare triple {588#false} ~report_list~0.base, ~report_list~0.offset := ~hid.base, 2140 + ~hid.offset; {588#false} is VALID [2020-07-18 02:27:57,781 INFO L280 TraceCheckUtils]: 232: Hoare triple {588#false} SUMMARY for call #t~mem93.base, #t~mem93.offset := read~$Pointer$(~hidinput~0.base, 24 + ~hidinput~0.offset, 8); srcloc: L2739 {588#false} is VALID [2020-07-18 02:27:57,781 INFO L280 TraceCheckUtils]: 233: Hoare triple {588#false} ~dev~0.base, ~dev~0.offset := #t~mem93.base, #t~mem93.offset; {588#false} is VALID [2020-07-18 02:27:57,786 INFO L280 TraceCheckUtils]: 234: Hoare triple {588#false} havoc #t~mem93.base, #t~mem93.offset; {588#false} is VALID [2020-07-18 02:27:57,786 INFO L280 TraceCheckUtils]: 235: Hoare triple {588#false} ~field_count~1 := 0; {588#false} is VALID [2020-07-18 02:27:57,787 INFO L263 TraceCheckUtils]: 236: Hoare triple {588#false} call #t~ret94 := list_empty(~report_list~0.base, ~report_list~0.offset); {587#true} is VALID [2020-07-18 02:27:57,787 INFO L280 TraceCheckUtils]: 237: Hoare triple {587#true} ~head.base, ~head.offset := #in~head.base, #in~head.offset; {587#true} is VALID [2020-07-18 02:27:57,787 INFO L280 TraceCheckUtils]: 238: Hoare triple {587#true} SUMMARY for call #t~mem4.base, #t~mem4.offset := read~$Pointer$(~head.base, ~head.offset, 8); srcloc: L2476 {587#true} is VALID [2020-07-18 02:27:57,787 INFO L280 TraceCheckUtils]: 239: Hoare triple {587#true} #res := (if (#t~mem4.base + #t~mem4.offset) % 18446744073709551616 == (~head.base + ~head.offset) % 18446744073709551616 then 1 else 0); {587#true} is VALID [2020-07-18 02:27:57,788 INFO L280 TraceCheckUtils]: 240: Hoare triple {587#true} havoc #t~mem4.base, #t~mem4.offset; {587#true} is VALID [2020-07-18 02:27:57,788 INFO L280 TraceCheckUtils]: 241: Hoare triple {587#true} assume true; {587#true} is VALID [2020-07-18 02:27:57,788 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {587#true} {588#false} #1004#return; {588#false} is VALID [2020-07-18 02:27:57,788 INFO L280 TraceCheckUtils]: 243: Hoare triple {588#false} assume -2147483648 <= #t~ret94 && #t~ret94 <= 2147483647; {588#false} is VALID [2020-07-18 02:27:57,788 INFO L280 TraceCheckUtils]: 244: Hoare triple {588#false} ~tmp~9 := #t~ret94; {588#false} is VALID [2020-07-18 02:27:57,789 INFO L280 TraceCheckUtils]: 245: Hoare triple {588#false} havoc #t~ret94; {588#false} is VALID [2020-07-18 02:27:57,789 INFO L280 TraceCheckUtils]: 246: Hoare triple {588#false} assume !(0 != ~tmp~9); {588#false} is VALID [2020-07-18 02:27:57,789 INFO L280 TraceCheckUtils]: 247: Hoare triple {588#false} SUMMARY for call #t~mem97.base, #t~mem97.offset := read~$Pointer$(~report_list~0.base, ~report_list~0.offset, 8); srcloc: L2747 {588#false} is VALID [2020-07-18 02:27:57,789 INFO L280 TraceCheckUtils]: 248: Hoare triple {588#false} ~__mptr___0~0.base, ~__mptr___0~0.offset := #t~mem97.base, #t~mem97.offset; {588#false} is VALID [2020-07-18 02:27:57,790 INFO L280 TraceCheckUtils]: 249: Hoare triple {588#false} havoc #t~mem97.base, #t~mem97.offset; {588#false} is VALID [2020-07-18 02:27:57,790 INFO L280 TraceCheckUtils]: 250: Hoare triple {588#false} ~report~1.base, ~report~1.offset := ~__mptr___0~0.base, ~__mptr___0~0.offset; {588#false} is VALID [2020-07-18 02:27:57,793 INFO L280 TraceCheckUtils]: 251: Hoare triple {588#false} ~i~1 := 0; {588#false} is VALID [2020-07-18 02:27:57,794 INFO L280 TraceCheckUtils]: 252: Hoare triple {588#false} SUMMARY for call #t~mem102 := read~int(~report~1.base, 2072 + ~report~1.offset, 4); srcloc: L2764 {588#false} is VALID [2020-07-18 02:27:57,794 INFO L280 TraceCheckUtils]: 253: Hoare triple {588#false} assume !(~i~1 % 4294967296 < #t~mem102 % 4294967296); {588#false} is VALID [2020-07-18 02:27:57,794 INFO L280 TraceCheckUtils]: 254: Hoare triple {588#false} havoc #t~mem102; {588#false} is VALID [2020-07-18 02:27:57,795 INFO L280 TraceCheckUtils]: 255: Hoare triple {588#false} #t~short104 := ~field_count~1 <= 3; {588#false} is VALID [2020-07-18 02:27:57,795 INFO L280 TraceCheckUtils]: 256: Hoare triple {588#false} assume !#t~short104; {588#false} is VALID [2020-07-18 02:27:57,795 INFO L280 TraceCheckUtils]: 257: Hoare triple {588#false} assume !#t~short104; {588#false} is VALID [2020-07-18 02:27:57,795 INFO L280 TraceCheckUtils]: 258: Hoare triple {588#false} havoc #t~mem103; {588#false} is VALID [2020-07-18 02:27:57,795 INFO L280 TraceCheckUtils]: 259: Hoare triple {588#false} havoc #t~short104; {588#false} is VALID [2020-07-18 02:27:57,796 INFO L263 TraceCheckUtils]: 260: Hoare triple {588#false} call #t~ret107.base, #t~ret107.offset := kzalloc(8, 208); {588#false} is VALID [2020-07-18 02:27:57,796 INFO L280 TraceCheckUtils]: 261: Hoare triple {588#false} ~size := #in~size; {588#false} is VALID [2020-07-18 02:27:57,796 INFO L280 TraceCheckUtils]: 262: Hoare triple {588#false} ~flags := #in~flags; {588#false} is VALID [2020-07-18 02:27:57,797 INFO L263 TraceCheckUtils]: 263: Hoare triple {588#false} call ldv_check_alloc_flags(~flags); {588#false} is VALID [2020-07-18 02:27:57,797 INFO L280 TraceCheckUtils]: 264: Hoare triple {588#false} ~flags := #in~flags; {588#false} is VALID [2020-07-18 02:27:57,798 INFO L280 TraceCheckUtils]: 265: Hoare triple {588#false} assume !(0 == ~ldv_spin~0 || 0 == ~bitwiseAnd(~flags, 16) % 4294967296); {588#false} is VALID [2020-07-18 02:27:57,798 INFO L263 TraceCheckUtils]: 266: Hoare triple {588#false} call ldv_error(); {588#false} is VALID [2020-07-18 02:27:57,799 INFO L280 TraceCheckUtils]: 267: Hoare triple {588#false} assume !false; {588#false} is VALID [2020-07-18 02:27:57,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:28:00,679 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 02:28:00,682 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2025315911] [2020-07-18 02:28:00,683 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:28:00,684 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2020-07-18 02:28:00,684 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933890099] [2020-07-18 02:28:00,692 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 268 [2020-07-18 02:28:00,696 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:28:00,700 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states. [2020-07-18 02:28:00,725 WARN L140 InductivityCheck]: Transition 770#(= 0 ax_probe_~error~1) ( _ , call #t~ret126 := axff_init(~hdev.base, ~hdev.offset); , 770#(= 0 ax_probe_~error~1) ) not inductive [2020-07-18 02:28:00,725 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 02:28:00,726 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 02:28:00,731 INFO L168 Benchmark]: Toolchain (without parser) took 8579.24 ms. Allocated memory was 140.0 MB in the beginning and 334.0 MB in the end (delta: 194.0 MB). Free memory was 99.5 MB in the beginning and 212.1 MB in the end (delta: -112.6 MB). Peak memory consumption was 81.4 MB. Max. memory is 7.1 GB. [2020-07-18 02:28:00,732 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 02:28:00,733 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1431.53 ms. Allocated memory was 140.0 MB in the beginning and 206.6 MB in the end (delta: 66.6 MB). Free memory was 99.1 MB in the beginning and 133.3 MB in the end (delta: -34.1 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. [2020-07-18 02:28:00,733 INFO L168 Benchmark]: Boogie Preprocessor took 218.92 ms. Allocated memory is still 206.6 MB. Free memory was 133.3 MB in the beginning and 123.0 MB in the end (delta: 10.3 MB). Peak memory consumption was 10.3 MB. Max. memory is 7.1 GB. [2020-07-18 02:28:00,734 INFO L168 Benchmark]: RCFGBuilder took 2524.58 ms. Allocated memory was 206.6 MB in the beginning and 251.7 MB in the end (delta: 45.1 MB). Free memory was 123.0 MB in the beginning and 192.7 MB in the end (delta: -69.7 MB). Peak memory consumption was 77.4 MB. Max. memory is 7.1 GB. [2020-07-18 02:28:00,735 INFO L168 Benchmark]: TraceAbstraction took 4397.41 ms. Allocated memory was 251.7 MB in the beginning and 334.0 MB in the end (delta: 82.3 MB). Free memory was 192.7 MB in the beginning and 212.1 MB in the end (delta: -19.4 MB). Peak memory consumption was 62.9 MB. Max. memory is 7.1 GB. [2020-07-18 02:28:00,739 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1431.53 ms. Allocated memory was 140.0 MB in the beginning and 206.6 MB in the end (delta: 66.6 MB). Free memory was 99.1 MB in the beginning and 133.3 MB in the end (delta: -34.1 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 218.92 ms. Allocated memory is still 206.6 MB. Free memory was 133.3 MB in the beginning and 123.0 MB in the end (delta: 10.3 MB). Peak memory consumption was 10.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2524.58 ms. Allocated memory was 206.6 MB in the beginning and 251.7 MB in the end (delta: 45.1 MB). Free memory was 123.0 MB in the beginning and 192.7 MB in the end (delta: -69.7 MB). Peak memory consumption was 77.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 4397.41 ms. Allocated memory was 251.7 MB in the beginning and 334.0 MB in the end (delta: 82.3 MB). Free memory was 192.7 MB in the beginning and 212.1 MB in the end (delta: -19.4 MB). Peak memory consumption was 62.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...